Based on https://github.com/Homebrew/homebrew/pull/27440

globalplatform.rb

require "formula"

class Globalplatform < Formula
  homepage "http://sourceforge.net/p/globalplatform/wiki/Home/"
  url "https://downloads.sourceforge.net/project/globalplatform/GlobalPlatform%20Library/GlobalPlatform%20Library%206.0.0/globalplatform-6.0.0.tar.gz"
  sha1 "5a08bec4cbcc8caffa7c646a35600712f468553c"

  resource "gppcscconnectionplugin" do
    url "https://downloads.sourceforge.net/project/globalplatform/GlobalPlatform%20Library/GlobalPlatform%20Library%206.0.0/gppcscconnectionplugin-1.1.0.tar.gz"
    sha1 "38eb3d739f1b75ba954f09a928a6e9db0178ea53"
  end

  resource "gpshell" do
    url "https://downloads.sourceforge.net/project/globalplatform/GPShell/GPShell-1.4.4/gpshell-1.4.4.tar.gz"
    sha1 "3efeb92263e881ff0886e73a7b790051a317df61"
  end

  option "with-shell", "Install gpshell"
  option "with-pcsc-plugin", "Install pcsc-plugin"
  option "with-brewed-openssl", "Build with Homebrew OpenSSL instead of the system version"

  depends_on "pkg-config" => :build
  depends_on "openssl" if build.with? "brewed-openssl"

  def install
    globalplatform_include = "#{include}/globalplatform"
    globalplatform_lib     = "#{lib}/libglobalplatform.dylib"

    ENV.append "PCSCLITE_CFLAGS", "-I#{MacOS.sdk_path}/System/Library/Frameworks/PCSC.framework/Versions/A/Headers/"

    args = [ "--disable-debug",
             "--disable-dependency-tracking",
             "--prefix=#{prefix}" ]

    system "./configure", *args
    system "make", "install"


    resource("gppcscconnectionplugin").stage do
      ENV.append "CFLAGS", "-I#{include} -I#{MacOS.sdk_path}/System/Library/Frameworks/PCSC.framework/Versions/A/Headers/"
      ENV.append "GLOBALPLATFORM_CFLAGS", "-I#{globalplatform_include}"
      ENV.append "GLOBALPLATFORM_LIBS", globalplatform_lib
      ENV.append "DYLD_LIBRARY_PATH", lib
      ENV.append "LD_LIBRARY_PATH", lib
      ENV.append "LDFLAGS", "-I#{Formula.factory('openssl').include}/openssl -I#{MacOS.sdk_path}/System/Library/Frameworks/PCSC.framework/Versions/A/Headers/ -L#{lib}"
      ENV.append "CPPFLAGS", "-L#{Formula.factory('openssl').lib} -L#{lib}"

      system "./configure", *args
      system "make", "install"
    end if build.with? "pcsc-plugin" or build.with? "shell"

    resource("gpshell").stage do
      system "./configure", *args
      system "make", "install"
    end if build.with? "shell"
  end
end