Add support for Mac/iOS application bundles to GN tool.

tools/gn/functions_target.cc

Index: tools/gn/functions_target.cc
diff --git a/tools/gn/functions_target.cc b/tools/gn/functions_target.cc
index b04fea8b0f49d56c9121ac9b7432f27aad272751..66594ee1d3ad97970b9d12e94f7b59ff0da84744 100644
--- a/tools/gn/functions_target.cc
+++ b/tools/gn/functions_target.cc
@@ -299,6 +299,28 @@ Value RunCopy(const FunctionCallNode* function,
   return Value();
 }
 
+// copy bundle data ------------------------------------------------------------
+
+const char kCopyBundleData[] = "copy_bundle_data";
+const char kCopyBundleData_HelpShort[] =
+    "copy_bundle_data: Declare a target that copies files to app bundle.";
+const char kCopyBundleData_Help[] =
+    "copy_bundle_data: Declare a target that copies files to app bundle.\n"
+    "\n"
+    "More detailed help need to be written\n";

[brettw, 2016/01/20 22:23:17]

Please do this :)

[sdefresne, 2016/01/21 22:00:56]

Done.

+
+Value RunCopyBundleData(const FunctionCallNode* function,
+                        const std::vector<Value>& args,
+                        Scope* scope,
+                        Err* err) {
+  if (!EnsureNotProcessingImport(function, scope, err) ||
+      !EnsureNotProcessingBuildConfig(function, scope, err))
+    return Value();
+  TargetGenerator::GenerateTarget(
+      scope, function, args, functions::kCopyBundleData, err);
+  return Value();
+}
+
 // executable ------------------------------------------------------------------
 
 const char kExecutable[] = "executable";