require "rscons"

WINDOWS_RUBY_PATH = "/cygdrive/c/Ruby193"

task :default do
  Rscons::Environment.new do |env|
    if RUBY_PLATFORM =~ /cygwin/
      env["CC"] = "i686-pc-mingw32-gcc"
      env["CPPPATH"] += [
        "#{WINDOWS_RUBY_PATH}/include/ruby-1.9.1",
        "#{WINDOWS_RUBY_PATH}/include/ruby-1.9.1/i386-mingw32",
      ]
      env["LIBS"] += ["msvcrt-ruby191"]
      env["LDFLAGS"] += ["-L#{WINDOWS_RUBY_PATH}/lib"]
    else
      env.parse_flags!("!pkg-config --cflags --libs ruby-1.9")
    end
    env["CFLAGS"] += ["-Wall"]
    sources = Dir["*.c"]
    env.Program("main", sources)
  end
end