osx: support for entitlements

lib/motion/project/template/osx/builder.rb

@@ -37,10 +37,12 @@ module Motion; module Project
 
     def codesign(config, platform)
       app_bundle = config.app_bundle_raw('MacOSX')
+      entitlements = File.join(config.versionized_build_dir(platform), "Entitlements.plist")
       if File.mtime(config.project_file) > File.mtime(app_bundle) \
           or !system("/usr/bin/codesign --verify \"#{app_bundle}\" >& /dev/null")
         App.info 'Codesign', app_bundle
-        sh "/usr/bin/codesign --force --sign \"#{config.codesign_certificate}\" \"#{app_bundle}\""
+        File.open(entitlements, 'w') { |io| io.write(config.entitlements_data) }
+        sh "/usr/bin/codesign --force --sign \"#{config.codesign_certificate}\" --entitlements \"#{entitlements}\" \"#{app_bundle}\""
       end
     end
   end

lib/motion/project/template/osx/config.rb

@@ -70,6 +70,11 @@ module Motion; module Project;
       super('Mac')
     end
 
+    def entitlements_data
+      dict = entitlements
+      Motion::PropertyList.to_s(dict)
+    end
+
     def common_flags(platform)
       super + " -mmacosx-version-min=#{deployment_target}"
     end