class Pyenv < Formula
  desc "Python version management"
  homepage "https://github.com/yyuu/pyenv"
  url "https://github.com/yyuu/pyenv/archive/v1.0.8.tar.gz"
  sha256 "601bdb967289fa1afec9c08f375bf3e456733b08ced32774227113a16d5718d6"
  version_scheme 1
  head "https://github.com/yyuu/pyenv.git"

  bottle :unneeded

  depends_on "autoconf" => [:recommended, :run]
  depends_on "pkg-config" => [:recommended, :run]
  depends_on "openssl" => :recommended
  depends_on "readline" => [:recommended, :run]

  def install
    inreplace "libexec/pyenv", "/usr/local", HOMEBREW_PREFIX
    prefix.install Dir["*"]
    %w[pyenv-install pyenv-uninstall python-build].each do |cmd|
      bin.install_symlink "#{prefix}/plugins/python-build/bin/#{cmd}"
    end
  end

  test do
    shell_output("eval \"$(#{bin}/pyenv init -)\" && pyenv versions")
  end
end