require 'package'

class Gambit < Package
  description 'Efficient implementation of the Scheme programming language'
  homepage 'http://gambitscheme.org/wiki/index.php/Main_Page' # 404 Not found
  version '4.9.3'
  license 'CC0-1.0'
  compatibility 'all'
  source_url 'https://github.com/gambit/gambit/archive/v4.9.3.tar.gz'
  source_sha256 'a5e4e5c66a99b6039fa7ee3741ac80f3f6c4cff47dc9e0ff1692ae73e13751ca'
  binary_compression 'tar.xz'

  binary_sha256({
    aarch64: '0e2b98c6d0a60f3715c6e554a4b95018cd6d665c4709892da9eafc74fd84ebd5',
     armv7l: '0e2b98c6d0a60f3715c6e554a4b95018cd6d665c4709892da9eafc74fd84ebd5',
       i686: '08bc6d954969ec3f4d3a985d9460647f4667b33609f98fe3ff6b705e09ab8260',
     x86_64: 'baa93bfbb278ac2560fbf56cb3e6339f2bf633105986b3d23f2e343eedf632e0'
  })

  def self.build
    system './configure',
           "--prefix=#{CREW_PREFIX}",
           "--libdir=#{CREW_LIB_PREFIX}/gambit",
           '--enable-openssl',
           '--enable-single-host',
           '--enable-multiple-versions',
           '--enable-compiler-name=gsc-gambit',
           '--enable-interpreter-name=gsi-gambit'
    system 'make'
  end

  def self.install
    system 'make', "DESTDIR=#{CREW_DEST_DIR}", 'install'
  end

  def self.check
    system 'make', 'check'
  end
end