macvim_rakefile.rb

desc "Build MacVim and copy MacVim.app to the root of the checkout"
task :package do
  cd "src"
  sh "make clean"
  sh "./configure --enable-gui=macvim"
  sh "make"
  cd "MacVim"
  sh "xcodebuild"
  cd "../.."
  rm_rf "MacVim.app"
  cp_r "src/MacVim/build/Release/MacVim.app", "."
end

desc "Install MacVim, building if needed"
task :install do
  Rake::Task["package"].invoke unless File.exist?("MacVim.app")
  raise "MacVim.app seems not to exist. Aborting!" unless File.readable?("MacVim.app")
  rm_rf "/Applications/MacVim.app"
  cp_r "MacVim.app", "/Applications/"
end