uniconverter.rb

class Uniconverter < Formula
  desc "command line universal vector graphics translator"
  homepage "http://sk1project.org/modules.php?name=Products&product=uniconvertor"
  head "https://github.com/sk1project/sk1-wx", :using => :git

  resource "Pillow" do
    url "https://pypi.python.org/packages/source/P/Pillow/Pillow-2.9.0.zip"
    sha256 "d1db8dfed77547076037d589b598e04f2cbc1a7835d3d3f137bf20c8994854d5"
  end

  resource "reportlab" do
    url "https://pypi.python.org/packages/source/r/reportlab/reportlab-3.2.0.tar.gz"
    sha256 "72e687662bd854776407b9108483561831b45546d935df8b0477708199086293"
  end

  resource "Wand" do
    url "https://pypi.python.org/packages/source/W/Wand/Wand-0.4.0.tar.gz"
    sha256 "3ef8cbadb122808c123b33d34a9cc833a91eebb700ebea1d5d610fa807f55a89"
  end

  depends_on "freetype"    # likely to be phased out
  depends_on "cairo"
  depends_on "little-cms"
  depends_on "libpng"
  depends_on :python
  depends_on "py2cairo"

  def install
    ENV.append_to_cflags "-I#{Formula["freetype"].opt_include}/freetype2 -I#{Formula["py2cairo"].opt_include}/pycairo -I#{Formula["cairo"].opt_include}/cairo"

    ENV["PYTHONPATH"] = libexec/"vendor/lib/python2.7/site-packages"
    ENV.prepend_create_path "PYTHONPATH", libexec/"vendor/lib/python2.7/site-packages/PIL"
    ENV.prepend_create_path "PYTHONPATH", libexec/"lib/python2.7/site-packages"

    resources.each do |r|
      r.stage do
        system "python", *Language::Python.setup_install_args(libexec/"vendor")
      end
    end
    
    %w[setup.cfg_sk1 setup.cfg_uc2].each do |f|
      rm f
      touch f
    end
    inreplace %w[setup-sk1.py setup-uc2.py], "/usr", prefix

    system "python", "setup-sk1.py", "build"
    system "python", "setup-sk1.py", "install", "--prefix=#{prefix}"

    system "python", "setup-uc2.py", "build"
    system "python", "setup-uc2.py", "install", "--prefix=#{prefix}"

    bin.env_script_all_files(libexec/"bin", :PYTHONPATH => ENV["PYTHONPATH"])
  end
end