require "bundler"
begin
  Bundler.setup(:default, :development)
rescue Bundler::BundlerError => e
  raise "Unable to Bundler.setup(): You probably need to run `bundle install`: " + e.message
end
require "rscons"

desc "Build ScreenSaver"
task :default do
  Rscons::Environment.new do |env|
    sources = []
    dirs = [
      "src",
      "modules/DerelictUtil/source",
      "modules/DerelictSDL2/source",
      "modules/DerelictGL3/source",
      "modules/gl3n/gl3n",
      "modules/glamour/glamour",
    ].each do |dir|
      sources += Dir["#{dir}/**/*.d"]
    end
    env["D_IMPORT_PATH"] += [
      "modules/DerelictUtil/source",
      "modules/DerelictSDL2/source",
      "modules/DerelictGL3/source",
      "modules/gl3n",
      "modules/glamour",
    ]
    env["DFLAGS"] += ["-fversion=Derelict3", "-fversion=gl3n", "-fversion=SDLImage"]
    env["LDFLAGS"] += ["-static-libgcc"]
    env.build_root = "build"
    env.Program("gss", sources)
  end
end