Created
November 13, 2012 00:19
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exenv homebrew formula
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require 'formula' | |
class Exenv < Formula | |
homepage 'https://github.com/mururu/exenv' | |
url 'https://github.com/mururu/exenv/tarball/v0.1.0' | |
sha1 '8254e6351c9c5614aaa79923b152671d3585a188' | |
def install | |
prefix.install Dir['*'] | |
var_lib = "#{HOMEBREW_PREFIX}/var/lib/exenv/" | |
['plugins', 'versions'].each do |dir| | |
var_dir = "#{var_lib}/#{dir}" | |
mkdir_p var_dir | |
ln_sf var_dir, "#{prefix}/#{dir}" | |
end | |
end | |
def caveats; <<-EOS.undent | |
To enable shims and autocompletion add to your profile: | |
if which exenv > /dev/null; then eval "$(exenv init -)"; fi | |
To use Homebrew's directories rather than ~/.exenv add to your profile: | |
export EXENV_ROOT=#{opt_prefix} | |
EOS | |
end | |
end |
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