#!/usr/bin/env ruby

require '../../common'
require 'objective-j'
require 'rake'
require 'rake/clean'

$ENVIRONMENT_NARWHAL_PRODUCT = File.join($ENVIRONMENT_DIR, 'narwhal')
$ENVIRONMENT_OBJJ_PRODUCT = File.join($ENVIRONMENT_NARWHAL_PRODUCT, 'packages', 'objj')

$OBJJC_JS_COMPILER = File.join($ENVIRONMENT_LIB_DIR, 'shrinksafe.jar')
$OBJJC_JS_COMPILER_RHINO = File.join($ENVIRONMENT_LIB_DIR, 'js.jar')

$EXECUTABLES = ['objj', 'objjc', 'cplutil']
$EXECUTABLES_PRODUCTS = $EXECUTABLES.map {|e| File.join($ENVIRONMENT_BIN_DIR, e) }

$EXECUTABLES.each do |executable|
  source = File.join('objj', 'bin', executable)
  dest = File.join($ENVIRONMENT_BIN_DIR, executable)
  file_d dest => source do
    #cp(source, dest)
    FileUtils.ln_sf("../narwhal/packages/objj/bin/#{executable}", dest)
  end
end

file_d $OBJJC_JS_COMPILER => 'shrinksafe.jar' do
  cp('shrinksafe.jar', $OBJJC_JS_COMPILER)
end

file_d $OBJJC_JS_COMPILER_RHINO => 'js.jar' do
  cp('js.jar', $OBJJC_JS_COMPILER_RHINO)
end

task :build => [$OBJJC_JS_COMPILER, $OBJJC_JS_COMPILER_RHINO].concat($EXECUTABLES_PRODUCTS) do
  rm_rf($ENVIRONMENT_OBJJ_PRODUCT)
  cp_r('objj', $ENVIRONMENT_OBJJ_PRODUCT)
end

CLOBBER.include($ENVIRONMENT_OBJJ_PRODUCT, $EXECUTABLES_PRODUCTS, $OBJJC_JS_COMPILER, $OBJJC_JS_COMPILER_RHINO)