gen_moz_build.py - mozsearch

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#!/usr/bin/env python3

# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-

# vim: set filetype=python:

# This Source Code Form is subject to the terms of the Mozilla Public

# License, v. 2.0. If a copy of the MPL was not distributed with this

# file, You can obtain one at http://mozilla.org/MPL/2.0/.

import os

import json

def gen_includes(export_prefix, path_prefix):

    result = ""

    exports = []

    for f in os.listdir(path_prefix):

        # Explicitly ignore the "{gtest,gmock}/internal/custom" paths, as we

        # replace files in them for custom configurations.

        if f == "custom":

            continue

        path = os.path.join(path_prefix, f)

        if os.path.isfile(path):

            if os.path.splitext(f)[1] != ".h":

                continue

            exports.append(path)

        else:

            result += gen_includes(export_prefix + "." + f, path)

    if exports:

        result += "%s += [\n" % export_prefix

        for export in sorted(exports):

            result += "    %s,\n" % json.dumps(export)

        result += "]\n"

    return result

if __name__ == "__main__":

    GTEST_PATH = "googletest/include/gtest"

    GMOCK_PATH = "googlemock/include/gmock"

    exports = "\n".join(

            # Normal include paths used by most code

            gen_includes("EXPORTS.gtest", GTEST_PATH),

            gen_includes("EXPORTS.gmock", GMOCK_PATH),

            # webrtc.org unit tests use this include path

            gen_includes("EXPORTS.testing.gtest.include.gtest", GTEST_PATH),

            gen_includes("EXPORTS.testing.gmock.include.gmock", GMOCK_PATH),

    exports = exports.replace("\n", "\n    ")

    mozbuild = f"""\

# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-

# vim: set filetype=python:

# This Source Code Form is subject to the terms of the Mozilla Public

# License, v. 2.0. If a copy of the MPL was not distributed with this

# file, You can obtain one at http://mozilla.org/MPL/2.0/.

# !!! THIS FILE IS AUTOGENERATED USING gen_moz_build.py DO NOT EDIT !!!

with Files("**"):

    BUG_COMPONENT = ("Testing", "GTest")

    SCHEDULES.exclusive = ["gtest"]

if CONFIG["ENABLE_TESTS"]:

    {exports}

    SOURCES += [

        "googlemock/src/gmock-all.cc",

        "googletest/src/gtest-all.cc",

    Library("gtest")

    LOCAL_INCLUDES += [

        "googlemock",

        "googletest",

    if CONFIG["OS_ARCH"] == "WINNT":

        DEFINES["UNICODE"] = True

    FINAL_LIBRARY = "xul-gtest"

"""

    with open("moz.build", "w") as f:

        f.write(mozbuild)