require 'formula'

class ObjectiveCaml < Formula
  homepage 'http://caml.inria.fr/ocaml/index.en.html'
  url 'http://caml.inria.fr/pub/distrib/ocaml-3.12/ocaml-3.12.1.tar.bz2'
  sha1 '29b44117b116b1a5bc54a8b4514af483793a769f'

  head 'http://caml.inria.fr/svn/ocaml/trunk', :using => :svn

  devel do
    url 'http://caml.inria.fr/pub/distrib/ocaml-4.00/ocaml-4.00.0+beta2.tar.bz2'
    sha1 '75fedc849cc1cbfe620f0258c0f6c8214467efb7'
    version '4.00.0+beta2'
  end

  bottle do
    sha1 'e5e28c74b859b8bb15a11f7f2a7a33608671b1b9' => :snowleopard
    sha1 'f32709be6cba5639a3f7185835963d630d6f8b59' => :lion
  end

  # Don't strip symbols, so dynamic linking doesn't break.
  skip_clean :all

  def install
    system "./configure", "--prefix", HOMEBREW_PREFIX, "--mandir", man
    ENV.deparallelize # Builds are not parallel-safe, esp. with many cores
    system "make world"
    system "make opt"
    system "make opt.opt"
    system "make", "PREFIX=#{prefix}", "install"
    (lib+'ocaml/compiler-libs').install 'typing', 'parsing', 'utils'

    # site-lib in the Cellar will be a symlink to the HOMEBREW_PREFIX location,
    # which is mkpath'd by Keg#link when something installs into it
    ln_s HOMEBREW_PREFIX+"lib/ocaml/site-lib", lib+"ocaml/site-lib"
  end
end