homebrew-core/Formula/exenv.rb

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require 'formula'
class Exenv < Formula
homepage 'https://github.com/mururu/exenv'
url 'https://github.com/mururu/exenv/archive/v0.1.0.tar.gz'
sha1 '0984b6c260e42d750c8df68c8f48c19a90dc5db9'
head 'https://github.com/mururu/exenv.git'
def install
inreplace 'libexec/exenv', '/usr/local', HOMEBREW_PREFIX
prefix.install Dir['*']
end
def caveats; <<-EOS.undent
To use Homebrew's directories rather than ~/.exenv add to your profile:
export EXENV_ROOT=#{var}/exenv
To enable shims and autocompletion add to your profile:
if which exenv > /dev/null; then eval "$(exenv init -)"; fi
EOS
end
end