Script to change the Xcode location in a module map file

change_xcode_location.rb

#!/usr/bin/ruby
Dir['CommonCrypto/*.modulemap'].each do |file_name|
  text = File.read(file_name)
  path = `xcode-select -p`.strip << "/"
  new_contents = text.gsub(/\/Applications\/Xcode.app\/Contents\/Developer\//, path)
  File.open(file_name, "w") {|file| file.puts new_contents }
end

iphonesimulator.modulemap

module CommonCrypto [system] {
    header "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/usr/include/CommonCrypto/CommonCrypto.h"
    export *
}