kmhofmann/# ruby - 2018-10-20_08-41-55.txt

## # ruby - 2018-10-20_08-41-55.txt
Homebrew build logs for ruby on macOS 10.13.6
Build date: 2018-10-20 08:41:55

## 00.config.out
HOMEBREW_VERSION: 1.7.7
ORIGIN: https://github.com/Homebrew/brew.git
HEAD: c54a657cd5987cba2718f7012a55101324fde8b1
Last commit: 12 days ago
Core tap ORIGIN: https://github.com/Homebrew/homebrew-core
Core tap HEAD: 6f8021b5a8d62bef461403bea1d598e7e2213a84
Core tap last commit: 2 hours ago
HOMEBREW_PREFIX: /Users/michael/homebrew
HOMEBREW_REPOSITORY: /Users/michael/homebrew
HOMEBREW_CELLAR: /Users/michael/homebrew/Cellar
HOMEBREW_GITHUB_API_TOKEN: set
HOMEBREW_MAKE_JOBS: 8
CPU: octa-core 64-bit haswell
Homebrew Ruby: 2.3.7 => /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/ruby
Clang: 10.0 build 1000
Git: 2.19.1 => /Users/michael/homebrew/bin/git
Curl: 7.54.0 => /usr/bin/curl
Java: 1.8.0_92
macOS: 10.13.6-x86_64
CLT: 10.0.0.0.1.1535735448
Xcode: 10.0
XQuartz: 2.7.11 => /opt/X11

## 00.doctor.out
Please note that these warnings are just used to help the Homebrew maintainers
with debugging if you file an issue. If everything you use Homebrew for is
working fine: please don't worry or file an issue; just ignore this. Thanks!

Warning: Your Homebrew's prefix is not /usr/local.
You can install Homebrew anywhere you want but some bottles (binary packages)
can only be used with a /usr/local prefix and some formulae (packages)
may not build correctly with a non-/usr/local prefix.

## 00.options.out
ruby

## 01.configure
2018-10-20 08:40:11 +0200

./configure
--prefix=/Users/michael/homebrew/Cellar/ruby/2.5.3
--enable-shared
--disable-silent-rules
--with-sitedir=/Users/michael/homebrew/lib/ruby/site_ruby
--with-vendordir=/Users/michael/homebrew/lib/ruby/vendor_ruby
--with-opt-dir=/Users/michael/homebrew/opt/libyaml:/Users/michael/homebrew/opt/openssl:/Users/michael/homebrew/opt/readline

checking for ruby... /usr/bin/ruby
tool/config.guess already exists
tool/config.sub already exists
checking build system type... x86_64-apple-darwin17.7.0
checking host system type... x86_64-apple-darwin17.7.0
checking target system type... x86_64-apple-darwin17.7.0
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether clang accepts -g... yes
checking for clang option to accept ISO C89... none needed
checking whether we are using the GNU C++ compiler... yes
checking whether clang++ accepts -g... yes
checking how to run the C preprocessor... clang -E
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking whether clang needs -traditional... no
checking for ld... ld
checking whether the linker is GNU ld... no
checking whether clang -E accepts -o... yes
checking for real target cpu... x86_64
checking for ranlib... (cached) :
checking for ar... (cached) libtool -static
checking for libtool -static flags... (cached) -no_warning_for_no_symbols -o
checking for as... as
checking for objdump... objdump
checking for objcopy... no
checking for gobjcopy... no
checking for nm... nm
checking whether ln -s works... yes
checking whether make sets $(MAKE)... yes
checking for a BSD-compatible install... /usr/bin/install -c
checking for a thread-safe mkdir -p...  -d
use 'mkdir -p' as MKDIR_P
checking for dtrace... dtrace
checking for dot... no
checking for doxygen... no
checking for pkg-config... pkg-config
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking minix/config.h usability... no
checking minix/config.h presence... no
checking for minix/config.h... no
checking whether it is safe to define __EXTENSIONS__... yes
checking for cd using physical directory... cd -P
checking whether CFLAGS is valid... yes
checking whether LDFLAGS is valid... yes
checking whether -Wl,-R. is accepted as LDFLAGS... no
checking whether -Wl,-rpath,. is accepted as LDFLAGS... yes
checking whether -Wno-unused-parameter is accepted as CFLAGS... yes
checking whether -Wno-parentheses is accepted as CFLAGS... yes
checking whether -Wno-long-long is accepted as CFLAGS... yes
checking whether -diag-disable=175,188,2259 is accepted as CFLAGS... no
checking whether -Wno-missing-field-initializers is accepted as CFLAGS... yes
checking whether -Wno-tautological-compare is accepted as CFLAGS... yes
checking whether -Wno-parentheses-equality is accepted as CFLAGS... yes
checking whether -Wno-constant-logical-operand is accepted as CFLAGS... yes
checking whether -Wno-self-assign is accepted as CFLAGS... yes
checking whether -Wunused-variable is accepted as CFLAGS... yes
checking whether -Wimplicit-int is accepted as CFLAGS... yes
checking whether -Wpointer-arith is accepted as CFLAGS... yes
checking whether -Wwrite-strings is accepted as CFLAGS... yes
checking whether -Wdeclaration-after-statement is accepted as CFLAGS... yes
checking whether -Wshorten-64-to-32 is accepted as CFLAGS... yes
checking whether -Wimplicit-function-declaration is accepted as CFLAGS... yes
checking whether -Wdivision-by-zero is accepted as CFLAGS... yes
checking whether -Wdeprecated-declarations is accepted as CFLAGS... yes
checking whether -Wmisleading-indentation is accepted as CFLAGS... no
checking whether -Wno-packed-bitfield-compat is accepted as CFLAGS... no
checking whether -Wsuggest-attribute=noreturn is accepted as CFLAGS... no
checking whether -Wsuggest-attribute=format is accepted as CFLAGS... no
checking whether -Wimplicit-fallthrough=0 is accepted as CFLAGS... no
checking whether -Wduplicated-cond is accepted as CFLAGS... no
checking whether -Wrestrict is accepted as CFLAGS... no
checking whether -Wextra-tokens is accepted as CFLAGS... yes
checking whether -Wall -Wextra is accepted as CFLAGS... yes
checking whether -Qunused-arguments is accepted as CFLAGS... yes
checking whether INFINITY is available without C99 option... yes
checking whether NAN is available without C99 option... yes
checking whether -D_FORTIFY_SOURCE=2 is accepted as CFLAGS... yes
checking whether -fstack-protector is accepted as CFLAGS... yes
checking whether -fstack-protector is accepted as LDFLAGS... yes
checking whether -Wl,--compress-debug-sections=zlib is accepted as LDFLAGS... no
checking whether -fno-strict-overflow is accepted as CFLAGS... yes
checking whether -ggdb3 is accepted as CFLAGS... yes
checking whether -fvisibility=hidden is accepted as CFLAGS... yes
checking whether -fno-fast-math is accepted as CFLAGS... yes
checking whether -fexcess-precision=standard is accepted as CFLAGS... no
checking whether -fp-model precise is accepted as CFLAGS... no
checking whether Mac OS X 10.5 or later... yes
checking for broken crypt with 8bit chars... yes
checking for codesign... codesign
checking for dsymutil... dsymutil
checking for crt_externs.h... yes
checking for crypt in -lcrypt... (cached) no
checking for dlopen in -ldl... yes
checking for shl_load in -ldld... no
checking for shutdown in -lsocket... no
checking for dirent.h that defines DIR... yes
checking for library containing opendir... none required
checking for stdbool.h that conforms to C99... yes
checking for _Bool... yes
checking for sys/wait.h that is POSIX.1 compatible... yes
checking a.out.h usability... no
checking a.out.h presence... no
checking for a.out.h... no
checking atomic.h usability... no
checking atomic.h presence... no
checking for atomic.h... no
checking direct.h usability... no
checking direct.h presence... no
checking for direct.h... no
checking grp.h usability... yes
checking grp.h presence... yes
checking for grp.h... yes
checking fcntl.h usability... yes
checking fcntl.h presence... yes
checking for fcntl.h... yes
checking float.h usability... yes
checking float.h presence... yes
checking for float.h... yes
checking ieeefp.h usability... no
checking ieeefp.h presence... no
checking for ieeefp.h... no
checking intrinsics.h usability... no
checking intrinsics.h presence... no
checking for intrinsics.h... no
checking langinfo.h usability... yes
checking langinfo.h presence... yes
checking for langinfo.h... yes
checking limits.h usability... yes
checking limits.h presence... yes
checking for limits.h... yes
checking locale.h usability... yes
checking locale.h presence... yes
checking for locale.h... yes
checking malloc.h usability... no
checking malloc.h presence... no
checking for malloc.h... no
checking malloc/malloc.h usability... yes
checking malloc/malloc.h presence... yes
checking for malloc/malloc.h... yes
checking malloc_np.h usability... no
checking malloc_np.h presence... no
checking for malloc_np.h... no
checking net/socket.h usability... no
checking net/socket.h presence... no
checking for net/socket.h... no
checking process.h usability... no
checking process.h presence... no
checking for process.h... no
checking pwd.h usability... yes
checking pwd.h presence... yes
checking for pwd.h... yes
checking setjmpex.h usability... no
checking setjmpex.h presence... no
checking for setjmpex.h... no
checking sys/attr.h usability... yes
checking sys/attr.h presence... yes
checking for sys/attr.h... yes
checking sys/fcntl.h usability... yes
checking sys/fcntl.h presence... yes
checking for sys/fcntl.h... yes
checking sys/file.h usability... yes
checking sys/file.h presence... yes
checking for sys/file.h... yes
checking sys/id.h usability... no
checking sys/id.h presence... no
checking for sys/id.h... no
checking sys/ioctl.h usability... yes
checking sys/ioctl.h presence... yes
checking for sys/ioctl.h... yes
checking sys/mkdev.h usability... no
checking sys/mkdev.h presence... no
checking for sys/mkdev.h... no
checking sys/param.h usability... yes
checking sys/param.h presence... yes
checking for sys/param.h... yes
checking sys/prctl.h usability... no
checking sys/prctl.h presence... no
checking for sys/prctl.h... no
checking sys/resource.h usability... yes
checking sys/resource.h presence... yes
checking for sys/resource.h... yes
checking sys/select.h usability... yes
checking sys/select.h presence... yes
checking for sys/select.h... yes
checking sys/sendfile.h usability... no
checking sys/sendfile.h presence... no
checking for sys/sendfile.h... no
checking sys/socket.h usability... yes
checking sys/socket.h presence... yes
checking for sys/socket.h... yes
checking for sys/syscall.h... (cached) no
checking sys/sysmacros.h usability... no
checking sys/sysmacros.h presence... no
checking for sys/sysmacros.h... no
checking sys/time.h usability... yes
checking sys/time.h presence... yes
checking for sys/time.h... yes
checking sys/times.h usability... yes
checking sys/times.h presence... yes
checking for sys/times.h... yes
checking sys/uio.h usability... yes
checking sys/uio.h presence... yes
checking for sys/uio.h... yes
checking sys/utime.h usability... no
checking sys/utime.h presence... no
checking for sys/utime.h... no
checking for syscall.h... (cached) no
checking time.h usability... yes
checking time.h presence... yes
checking for time.h... yes
checking ucontext.h usability... yes
checking ucontext.h presence... yes
checking for ucontext.h... yes
checking utime.h usability... yes
checking utime.h presence... yes
checking for utime.h... yes
checking gmp.h usability... yes
checking gmp.h presence... yes
checking for gmp.h... yes
checking for library containing __gmpz_init... -lgmp
checking for special C compiler options needed for large files... no
checking for _FILE_OFFSET_BITS value needed for large files... no
checking whether byte ordering is bigendian... no
checking for an ANSI C-conforming const... yes
checking whether char is unsigned... no
checking for inline... inline
checking for working volatile... yes
checking for typeof syntax and keyword spelling... typeof
checking for long long... yes
checking for off_t... yes
checking char bit... 8
checking size of int... 4
checking size of short... 2
checking size of long... 8
checking size of long long... 8
checking size of __int64... 0
checking size of __int128... 16
checking size of off_t... 8
checking size of void*... 8
checking size of float... 4
checking size of double... 8
checking size of time_t... 8
checking size of clock_t... 8
checking packed struct attribute... x __attribute__((packed))
checking whether -Wno-address-of-packed-member is accepted as CFLAGS... yes
checking for printf prefix for long long... ll
checking for pid_t... yes
checking for convertible type of pid_t... INT
checking for uid_t... yes
checking for convertible type of uid_t... UINT
checking for gid_t... yes
checking for convertible type of gid_t... UINT
checking for time_t... yes
checking for convertible type of time_t... LONG
checking for dev_t... yes
checking for convertible type of dev_t... INT
checking for mode_t... yes
checking for convertible type of mode_t... UINT
checking for rlim_t... yes
checking for convertible type of rlim_t... ULL
checking for off_t... (cached) yes
checking for convertible type of off_t... LL
checking for clockid_t... no
checking for convertible type of clockid_t... INT
checking for prototypes... yes
checking token paste string... ansi
checking stringization... #expr
checking string literal concatenation... yes
checking for variable length prototypes and stdarg.h... yes
checking for variable length macro... yes
checking for CONSTFUNC function attribute... __attribute__ ((__const__)) x
checking for PUREFUNC function attribute... __attribute__ ((__pure__)) x
checking for NORETURN function attribute... __attribute__ ((__noreturn__)) x
checking for DEPRECATED function attribute... __attribute__ ((__deprecated__)) x
checking for DEPRECATED_BY function attribute... __attribute__ ((__deprecated__("by "#n))) x
checking for DEPRECATED_TYPE type attribute... x __attribute__ ((__deprecated__ mesg))
checking for NOINLINE function attribute... __attribute__ ((__noinline__)) x
checking for ALWAYS_INLINE function attribute... __attribute__ ((__always_inline__)) x
checking for WARN_UNUSED_RESULT function attribute... __attribute__ ((__warn_unused_result__)) x
checking for MAYBE_UNUSED function attribute... __attribute__ ((__unused__)) x
checking for ERRORFUNC function attribute... x
checking for WARNINGFUNC function attribute... x
checking for WEAK function attribute... __attribute__ ((__weak__)) x
checking for FUNC_STDCALL function attribute... x
checking for FUNC_CDECL function attribute... __attribute__ ((__cdecl__)) x
checking for FUNC_FASTCALL function attribute... x
checking for FUNC_UNOPTIMIZED function attribute... x
checking for FUNC_MINIMIZED function attribute... x
checking for function alias... no
checking for __atomic builtins... yes
checking for __sync builtins... yes
checking for __builtin_unreachable... yes
checking for exported function attribute... __attribute__ ((__visibility__("default")))
checking for function name string predefined identifier... __func__
checking if enum over int is allowed... yes
checking whether sys_nerr is declared... yes
checking whether getenv is declared... yes
checking for size_t... yes
checking size of size_t... 8
checking size of ptrdiff_t... 8
checking for printf prefix for size_t... z
checking for printf prefix for ptrdiff_t... t
checking for struct stat.st_blksize... yes
checking for struct stat.st_blocks... yes
checking for struct stat.st_rdev... yes
checking size of struct stat.st_size... SIZEOF_OFF_T
checking size of struct stat.st_blocks... SIZEOF_OFF_T
checking size of struct stat.st_ino... SIZEOF_LONG
checking for struct stat.st_atim... no
checking for struct stat.st_atimespec... yes
checking for struct stat.st_atimensec... no
checking for struct stat.st_mtim... no
checking for struct stat.st_mtimespec... yes
checking for struct stat.st_mtimensec... no
checking for struct stat.st_ctim... no
checking for struct stat.st_ctimespec... yes
checking for struct stat.st_ctimensec... no
checking for struct stat.st_birthtimespec... yes
checking for struct timeval... yes
checking size of struct timeval.tv_sec... SIZEOF_TIME_T
checking for struct timespec... yes
checking for struct timezone... yes
checking for clockid_t... (cached) no
checking for fd_mask... yes
checking for int8_t... yes
checking size of int8_t... 1
checking for uint8_t... yes
checking size of uint8_t... 1
checking for int16_t... yes
checking size of int16_t... 2
checking for uint16_t... yes
checking size of uint16_t... 2
checking for int32_t... yes
checking size of int32_t... 4
checking for uint32_t... yes
checking size of uint32_t... 4
checking for int64_t... yes
checking size of int64_t... 8
checking for uint64_t... yes
checking size of uint64_t... 8
checking for int128_t... __int128
checking for uint128_t... unsigned __int128
checking for intptr_t... yes
checking size of intptr_t... 8
checking for uintptr_t... yes
checking size of uintptr_t... 8
checking for ssize_t... yes
checking size of ssize_t... 8
checking for stack end address... no
checking for uid_t in sys/types.h... (cached) yes
checking type of array argument to getgroups... (cached) gid_t
checking return type of signal handlers... void
checking for working alloca.h... yes
checking for alloca... yes
checking for dynamic size alloca... ok
checking for working memcmp... yes
checking for broken erfc of glibc-2.3.6 on IA64... no
checking for acosh... yes
checking for cbrt... yes
checking for crypt... yes
checking for dup2... yes
checking for erf... yes
checking for explicit_bzero... no
checking for ffs... yes
checking for finite... yes
checking for flock... yes
checking for hypot... yes
checking for isinf... yes
checking for isnan... yes
checking for lgamma_r... yes
checking for memmove... yes
checking for nextafter... yes
checking for setproctitle... no
checking for strchr... yes
checking for strerror... yes
checking for strlcat... yes
checking for strlcpy... yes
checking for strstr... yes
checking for tgamma... yes
checking sys/pstat.h usability... no
checking sys/pstat.h presence... no
checking for sys/pstat.h... no
checking for signbit... yes
checking for broken memmem... yes
checking for pid_t... (cached) yes
checking vfork.h usability... no
checking vfork.h presence... no
checking for vfork.h... no
checking for fork... yes
checking for vfork... (cached) no
checking for working fork... yes
checking for __syscall... (cached) no
checking for _longjmp... yes
checking for arc4random_buf... yes
checking for atan2l... yes
checking for atan2f... yes
checking for chroot... yes
checking for chsize... no
checking for clock_gettime... yes
checking for cosh... yes
checking for crypt_r... no
checking for daemon... (cached) no
checking for dirfd... yes
checking for dl_iterate_phdr... no
checking for dlopen... yes
checking for dladdr... yes
checking for dup... yes
checking for dup3... no
checking for eaccess... no
checking for endgrent... yes
checking for fchmod... yes
checking for fchown... yes
checking for fcntl... yes
checking for fdatasync... (cached) no
checking for fdopendir... yes
checking for fgetattrlist... yes
checking for fmod... yes
checking for fstatat... yes
checking for fsync... yes
checking for ftruncate... yes
checking for ftruncate64... no
checking for getattrlist... yes
checking for getcwd... yes
checking for getgidx... no
checking for getgrnam... yes
checking for getgrnam_r... yes
checking for getgroups... yes
checking for getpgid... yes
checking for getpgrp... yes
checking for getpriority... yes
checking for getpwnam_r... yes
checking for getresgid... no
checking for getresuid... no
checking for getrlimit... yes
checking for getsid... yes
checking for gettimeofday... yes
checking for getuidx... no
checking for gmtime_r... yes
checking for initgroups... yes
checking for ioctl... yes
checking for isfinite... no
checking for issetugid... yes
checking for killpg... yes
checking for lchmod... yes
checking for lchown... yes
checking for link... yes
checking for llabs... yes
checking for lockf... yes
checking for log2... yes
checking for lstat... yes
checking for lutimes... yes
checking for malloc_usable_size... no
checking for malloc_size... yes
checking for mblen... yes
checking for memalign... no
checking for memset_s... yes
checking for writev... yes
checking for memrchr... no
checking for memmem... (cached) no
checking for mkfifo... yes
checking for mknod... yes
checking for mktime... yes
checking for openat... yes
checking for pipe2... no
checking for poll... yes
checking for posix_fadvise... no
checking for posix_memalign... yes
checking for ppoll... no
checking for pread... yes
checking for pwrite... yes
checking for qsort_r... yes
checking for qsort_s... no
checking for readlink... yes
checking for round... yes
checking for sched_getaffinity... no
checking for seekdir... yes
checking for select_large_fdset... no
checking for sendfile... yes
checking for setegid... yes
checking for setenv... yes
checking for seteuid... yes
checking for setgid... yes
checking for setgroups... yes
checking for setpgid... yes
checking for setpgrp... yes
checking for setregid... yes
checking for setresgid... no
checking for setresuid... no
checking for setreuid... yes
checking for setrgid... yes
checking for setrlimit... yes
checking for setruid... yes
checking for setsid... yes
checking for setuid... yes
checking for shutdown... yes
checking for sigaction... yes
checking for sigaltstack... yes
checking for sigprocmask... yes
checking for sinh... yes
checking for spawnv... no
checking for symlink... yes
checking for syscall... (cached) no
checking for sysconf... yes
checking for tanh... yes
checking for telldir... yes
checking for timegm... yes
checking for times... yes
checking for truncate... yes
checking for truncate64... no
checking for unsetenv... yes
checking for utimensat... yes
checking for utimes... yes
checking for wait4... yes
checking for waitpid... yes
checking if getcwd allocates buffer if NULL is given... yes
checking for __builtin_bswap16... yes
checking for __builtin_bswap32... yes
checking for __builtin_bswap64... yes
checking for __builtin_popcount... yes
checking for __builtin_popcountll... yes
checking for __builtin_clz... yes
checking for __builtin_clzl... yes
checking for __builtin_clzll... yes
checking for __builtin_ctz... yes
checking for __builtin_ctzll... yes
checking for __builtin_add_overflow... yes
checking for __builtin_sub_overflow... yes
checking for __builtin_mul_overflow... yes
checking for __builtin_mul_overflow_p... no
checking for __builtin_constant_p... yes
checking for __builtin_choose_expr... yes
checking for __builtin_choose_expr_constant_p... yes
checking for __builtin_types_compatible_p... yes
checking whether qsort_r is GNU version... no
checking whether qsort_r is BSD version... yes
checking whether atan2 handles Inf as C99... yes
checking for clock_getres... yes
checking for unsetenv returns a value... yes
checking whether struct tm is in sys/time.h or time.h... time.h
checking for struct tm.tm_zone... yes
checking for struct tm.tm_gmtoff... yes
checking for external int daylight... yes
checking for negative time_t for gmtime(3)... yes
checking for localtime(3) overflow correctly... yes
checking for sig_t... yes
checking whether right shift preserve sign bit... yes
checking whether _SC_CLK_TCK is supported... yes
checking stack growing direction on x86_64... -1
checking for pthread_kill in -lthr... no
checking for pthread_kill in -lpthread... yes
checking for pthread_np.h... no
checking whether pthread_t is scalar type... yes
checking for sched_yield... yes
checking for pthread_attr_setinheritsched... yes
checking for pthread_attr_get_np... no
checking for pthread_attr_getstack... yes
checking for pthread_attr_init... yes
checking for pthread_get_stackaddr_np... yes
checking for pthread_get_stacksize_np... yes
checking for thr_stksegment... no
checking for pthread_stackseg_np... no
checking for pthread_getthrds_np... no
checking for pthread_cond_init... yes
checking for pthread_condattr_setclock... no
checking for pthread_condattr_init... yes
checking for pthread_sigmask... yes
checking for pthread_setname_np... yes
checking for pthread_set_name_np... no
checking for pthread_getattr_np... no
checking arguments of pthread_setname_np... (name)
checking if mcontext_t is a pointer... yes
checking for getcontext... (cached) no
checking for setcontext... (cached) no
checking if fork works with pthread... yes
checking whether ELF binaries are produced... no
checking whether OS depend dynamic link works... yes
checking whether -Wl,-undefined,dynamic_lookup is accepted as LDFLAGS... yes
checking whether -Wl,-multiply_defined,suppress is accepted as LDFLAGS... yes
checking execinfo.h usability... yes
checking execinfo.h presence... yes
checking for execinfo.h... yes
checking for backtrace in -lexecinfo... no
checking libunwind.h usability... yes
checking libunwind.h presence... yes
checking for libunwind.h... yes
checking for backtrace... yes
checking for broken backtrace... yes
checking valgrind/memcheck.h usability... no
checking valgrind/memcheck.h presence... no
checking for valgrind/memcheck.h... no
checking for strip... strip
checking whether -Wl,--no-undefined is accepted as LDFLAGS... no
checking whether wrapper for DYLD_LIBRARY_PATH is needed... yes
checking whether dtrace USDT is available... yes(-xnolibs)
checking whether dtrace needs post processing... no
checking for __builtin_setjmp... (cached) no
checking for _setjmpex as a macro or function... no
checking for _setjmp as a macro or function... yes
checking for sigsetjmp as a macro or function... yes
checking for setjmp type... _setjmp
checking for prefix of external symbols... _
checking pthread.h usability... yes
checking pthread.h presence... yes
checking for pthread.h... yes
checking if make is GNU make... yes
.ext/include/x86_64-darwin17/ruby/config.h updated
configure: ruby library version = 2.5.0
configure: creating ./config.status
config.status: creating GNUmakefile
config.status: creating Makefile
config.status: creating ruby-2.5.pc
---
Configuration summary for ruby version 2.5.3

   * Installation prefix: /Users/michael/homebrew/Cellar/ruby/2.5.3
   * exec prefix:         ${prefix}
   * arch:                x86_64-darwin17
   * site arch:           ${arch}
   * RUBY_BASE_NAME:      ruby
   * enable shared:       yes
   * ruby lib prefix:     ${libdir}/${RUBY_BASE_NAME}
   * site libraries path: ${rubylibprefix}/${sitearch}
   * vendor path:         /Users/michael/homebrew/lib/ruby/vendor_ruby
   * target OS:           darwin17
   * compiler:            clang
   * with pthread:        yes
   * enable shared libs:  yes
   * dynamic library ext: bundle
   * CFLAGS:              ${optflags} ${debugflags} ${warnflags}
   * LDFLAGS:             -L. -fstack-protector \
                          -L/Users/michael/homebrew/lib \
                          -L/Users/michael/homebrew/opt/libyaml/lib \
                          -L/Users/michael/homebrew/opt/openssl/lib \
                          -L/Users/michael/homebrew/opt/readline/lib
   * optflags:            -O3
   * debugflags:          -ggdb3
   * warnflags:           -Wall -Wextra -Wno-unused-parameter \
                          -Wno-parentheses -Wno-long-long \
                          -Wno-missing-field-initializers \
                          -Wno-tautological-compare \
                          -Wno-parentheses-equality \
                          -Wno-constant-logical-operand -Wno-self-assign \
                          -Wunused-variable -Wimplicit-int -Wpointer-arith \
                          -Wwrite-strings -Wdeclaration-after-statement \
                          -Wshorten-64-to-32 \
                          -Wimplicit-function-declaration \
                          -Wdivision-by-zero -Wdeprecated-declarations \
                          -Wextra-tokens
   * strip command:       strip -A -n
   * install doc:         yes
   * man page type:       doc

---

## 01.configure.cc
clang called with: -E -xc -
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E -xc - -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: --version
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native --version -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -v
superenv executed: clang -v

clang called with: -V
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -V -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -qversion
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -qversion -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang++ called with: --version
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang++ -pipe -Os -march=native --version -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang++ called with: -v
superenv executed: clang++ -v

clang++ called with: -V
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang++ -pipe -Os -march=native -V -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang++ called with: -qversion
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang++ -pipe -Os -march=native -qversion -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang++ called with: -c conftest.cpp
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang++ -pipe -Os -march=native -c conftest.cpp -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang++ called with: -c -g conftest.cpp
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang++ -pipe -Os -march=native -c -g conftest.cpp -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E -xc -
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E -xc - -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E -xc -
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E -xc - -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -g -O2 --print-prog-name=ld
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -g -O2 --print-prog-name=ld -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -E -o conftest-1.i conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E -o conftest-1.i conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: --version
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native --version -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -E -
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E - -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -E conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -g -O2 -Wl,-R. conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -g -O2 -Wl,-R. conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -g -O2 -Wl,-rpath,. conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -g -O2 -Wl,-rpath,. conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -g -O2 -Wno-unused-parameter conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wno-unused-parameter conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wno-parentheses conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wno-parentheses conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wno-long-long conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wno-long-long conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -diag-disable=175,188,2259 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -diag-disable=175,188,2259 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wno-missing-field-initializers conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wno-missing-field-initializers conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wno-tautological-compare conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wno-tautological-compare conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wno-parentheses-equality conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wno-parentheses-equality conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wno-constant-logical-operand conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wno-constant-logical-operand conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wno-self-assign conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wno-self-assign conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wunused-variable conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wunused-variable conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wimplicit-int conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wimplicit-int conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wpointer-arith conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wpointer-arith conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wwrite-strings conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wwrite-strings conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wdeclaration-after-statement conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wdeclaration-after-statement conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wshorten-64-to-32 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wshorten-64-to-32 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wimplicit-function-declaration conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wimplicit-function-declaration conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wdivision-by-zero conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wdivision-by-zero conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wdeprecated-declarations conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wdeprecated-declarations conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wmisleading-indentation conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wmisleading-indentation conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wno-packed-bitfield-compat conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wno-packed-bitfield-compat conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wsuggest-attribute=noreturn conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wsuggest-attribute=noreturn conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wsuggest-attribute=format conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wsuggest-attribute=format conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wimplicit-fallthrough=0 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wimplicit-fallthrough=0 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wduplicated-cond conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wduplicated-cond conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wrestrict conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wrestrict conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wextra-tokens conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wextra-tokens conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wall -Wextra conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wall -Wextra conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -Qunused-arguments conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -Qunused-arguments conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -D_FORTIFY_SOURCE=2 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -D_FORTIFY_SOURCE=2 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fstack-protector conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fstack-protector conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fstack-protector conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fstack-protector conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fstack-protector -Wl,--compress-debug-sections=zlib conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fstack-protector -Wl,--compress-debug-sections=zlib conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fno-strict-overflow conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fno-strict-overflow conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -ggdb3 conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -ggdb3 conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fvisibility=hidden conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fvisibility=hidden conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fno-fast-math conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fno-fast-math conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fexcess-precision=standard conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fexcess-precision=standard conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fp-model precise conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -pipe -Os -march=native -c -g -O2 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens -fp-model precise conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -v -E -xc -
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include
superenv executed: clang -v -E -xc - -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -print-search-dirs
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -print-search-dirs -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -ldld -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -ldld -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lsocket -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lsocket -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SE
[...snip...]
ntents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -E -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lthr -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lthr -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lpthread -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lpthread -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers
superenv executed: clang -pipe -Os -march=native -c -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT conftest.c -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lpthread -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lpthread -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -L/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names

clang called with: -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lpthread -lgmp -ldl -lobjc
superenv added:    -pipe -Os -march=native -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers -L/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries -Wl,-headerpad_max_install_names
superenv executed: clang -pipe -Os -march=native -o conftest -O3 -ggdb3 -I/Users/michael/homebrew/opt/libyaml/include -I/Users/michael/homebrew/opt/openssl/include -I/Users/michael/homebrew/opt/readline/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -fstack-protector -L/Users/michael/homebrew/opt/libyaml/lib -Wl,-rpath,/Users/michael/homebrew/opt/libyaml/lib -L/Users/michael/homebrew/opt/openssl/lib -Wl,-rpath,/Users/michael/homebrew/opt/openssl/lib -L/Users/michael/homebrew/opt/readline/lib -Wl,-rpath,/Users/michael/homebrew/opt/readline/lib -L/Users/michael/homebrew/lib conftest.c -lpthread -lgmp -ldl -lobjc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -isystem/Users/michael/homebrew/include -isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/libxml2 -isystem/Applications/Xcode.app/Contents/Developer/Platforms/Ma

## 02.make

      
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## 02.make.cc

      
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## config.log

      
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	Homebrew build logs for ruby on macOS 10.13.6
	Build date: 2018-10-20 08:41:55
	HOMEBREW_VERSION: 1.7.7
	ORIGIN: https://github.com/Homebrew/brew.git
	HEAD: c54a657cd5987cba2718f7012a55101324fde8b1
	Last commit: 12 days ago
	Core tap ORIGIN: https://github.com/Homebrew/homebrew-core
	Core tap HEAD: 6f8021b5a8d62bef461403bea1d598e7e2213a84
	Core tap last commit: 2 hours ago
	HOMEBREW_PREFIX: /Users/michael/homebrew
	HOMEBREW_REPOSITORY: /Users/michael/homebrew
	HOMEBREW_CELLAR: /Users/michael/homebrew/Cellar
	HOMEBREW_GITHUB_API_TOKEN: set
	HOMEBREW_MAKE_JOBS: 8
	CPU: octa-core 64-bit haswell
	Homebrew Ruby: 2.3.7 => /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/ruby
	Clang: 10.0 build 1000
	Git: 2.19.1 => /Users/michael/homebrew/bin/git
	Curl: 7.54.0 => /usr/bin/curl
	Java: 1.8.0_92
	macOS: 10.13.6-x86_64
	CLT: 10.0.0.0.1.1535735448
	Xcode: 10.0
	XQuartz: 2.7.11 => /opt/X11
	Please note that these warnings are just used to help the Homebrew maintainers
	with debugging if you file an issue. If everything you use Homebrew for is
	working fine: please don't worry or file an issue; just ignore this. Thanks!

	Warning: Your Homebrew's prefix is not /usr/local.
	You can install Homebrew anywhere you want but some bottles (binary packages)
	can only be used with a /usr/local prefix and some formulae (packages)
	may not build correctly with a non-/usr/local prefix.