cappuccino/External/Rakefile

#!/usr/bin/env ruby

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

require 'fileutils'

$ENVIRONMENT_NARWHAL_PRODUCT = $ENVIRONMENT_DIR
$ENVIRONMENT_PACKAGES_PRODUCT = File.join($ENVIRONMENT_NARWHAL_PRODUCT, 'packages')

$EXTERNALS = ['browserjs', 'jack', 'narwhal', 'ojunit']
$PACKAGES = ['browserjs', 'jack']

def git_export(source, dest)
  dest = File.join(File.expand_path(dest), '');
  system %{cd "#{source}" && git checkout-index -a -f "--prefix=#{dest}"}
end

file_d $ENVIRONMENT_DIR do
  mkdir_p $ENVIRONMENT_DIR
end

task :update_submodules do
  if !ENV['NOSUBUP'] then
    if executable_exists? "git"
      system %{cd .. && git submodule init && git submodule update}
    else
      puts "Git not installed"
      rake abort
    end
  end
end

task :build => [:update_submodules, $ENVIRONMENT_DIR] do
  rm_rf($ENVIRONMENT_NARWHAL_PRODUCT)
  
  git_export('narwhal', $ENVIRONMENT_NARWHAL_PRODUCT)
  
  $PACKAGES.each do |package|
    git_export(package, File.join($ENVIRONMENT_PACKAGES_PRODUCT, package))
  end
  
  symlink_executable(File.join($ENVIRONMENT_PACKAGES_PRODUCT, 'jack', 'bin', 'jackup'))
end

CLOBBER.include($ENVIRONMENT_NARWHAL_PRODUCT)

task :pull do
  $EXTERNALS.each do |external|
    system "cd #{external} && git pull origin master"
  end
end