rake for xcode

require 'fileutils'

SDKS = %W|iphonesimulator3.1.2 iphoneos3.1.2|
CONFIGS = %W|Debug Release|

def xcodebuild(action)
  system "security unlock-keychain $HOME/Library/Keychains/login.keychain"
  SDKS.each do |sdk|
    CONFIGS.each do |config|
      system "xcodebuild -alltargets " +
        "-configuration #{config} -sdk #{sdk} #{action}"
      return false if $? != 0
    end
  end
  true
end

task :default => ["build"]

desc "build"
task :build do
  return false unless xcodebuild "build"
end

desc "clean"
task :clean do
  FileUtils.rm_rf "build"
end