WIP IDL-IPC2

build/apiidlc.gypi

+# Copyright (c) 2012 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+# This .gypi makes it easier to use the (FAKE) apiildc.py tool. To use the
+# .gypi, define a target whose job it is to convert .tmpl files to source
+# files:
+#
+#  {
+#    'target_name': 'apiidlc_my_set_of_files',
+#    'type': 'none',
+#    'variables': {
+#      'apiidlc_in_dir': '.',
+#      'source_files': [
+#        'browser/foo/bar/baz.cc.tmpl',
+#        'browser/foo/bar/baz.h.tmpl',
+#      ],
+#      'output_files': [
+#        '<(apiidlc_out_dir)/browser/foo/bar/baz.cc',
+#        '<(apiidlc_out_dir)/browser/foo/bar/baz.h',
+#      ],
+#    },
+#    'includes': [ '../build/apiidlc.gypi' ],
+#  }
+#
+# Then include that target_name in your own target's list of targets. Finally,
+# include the output files in your own target's sources:
+#
+# # Generated by apiidlc_my_set_of_files.
+# '<(SHARED_INTERMEDIATE_DIR)/apiidlc_out/chrome/browser/foo/bar/baz.cc',
+# '<(SHARED_INTERMEDIATE_DIR)/apiidlc_out/chrome/browser/foo/bar/baz.h',
+#
+# (note the chrome/ added to the paths.)
+#
+# The repetition is regrettable. If you are clever with GYP you are welcome to
+# refactor these files to fix that.
+
+{
+  'variables': {
+    'apiidlc_out_dir':
+      '<(SHARED_INTERMEDIATE_DIR)/apiidlc_out/chrome/<(apiidlc_in_dir)',
+    'tool_dir': '<(DEPTH)/ppapi/generators',
+  },
+  'actions': [{
+    'action_name': 'apiidlc_generate',
+    'inputs': [ '<(tool_dir)/apiidlc.py',
+                '<@(source_files)',
+              ],
+    'outputs': [
+      '<@(output_files)',
+    ],
+    'action': ['python', '<(tool_dir)/apiidlc.py',
+               '-i', '<(apiidlc_in_dir)',
+               '-o', '<(apiidlc_out_dir)',
+               '-d', '<(DEPTH)/ppapi/apps_tests/experimental.socket.idl',
+               '<@(source_files)',
+             ],
+  }],
+  'direct_dependent_settings': {
+    'include_dirs': [
+      '<(SHARED_INTERMEDIATE_DIR)/apiidlc_out',
+    ],
+  },
+  'hard_dependency': 1,
+}