class Carthage < Formula
  desc "Decentralized dependency manager for Cocoa"
  homepage "https://github.com/Carthage/Carthage"
  url "https://github.com/Carthage/Carthage.git",
      :tag => "0.25.0",
      :revision => "32a764f9bfe4765f32e11cf7fc580e7f8795d560",
      :shallow => false
  head "https://github.com/Carthage/Carthage.git", :shallow => false

  bottle do
    cellar :any
    sha256 "a079f446bf37b176f6706a1c62a6cba8494ca0cc3c5368f21b5eafd800f48646" => :high_sierra
    sha256 "f3ff7f9c4cf0394633141cb69d3dea35dd9af81bb0325fb67548bfbe1550d8e7" => :sierra
  end

  depends_on :xcode => ["8.3", :build]

  def install
    system "make", "prefix_install", "PREFIX=#{prefix}"
    bash_completion.install "Source/Scripts/carthage-bash-completion" => "carthage"
    zsh_completion.install "Source/Scripts/carthage-zsh-completion" => "_carthage"
    fish_completion.install "Source/Scripts/carthage-fish-completion" => "carthage.fish"
  end

  test do
    (testpath/"Cartfile").write 'github "jspahrsummers/xcconfigs"'
    system bin/"carthage", "update"
  end
end