gradle.py - mozsearch

Enable keyboard shortcuts

# 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 subprocess

import sys

import time

from contextlib import contextmanager

import mozpack.path as mozpath

from filelock import SoftFileLock

from mozbuild.dirutils import ensureParentDir

@contextmanager

def gradle_lock(topobjdir, max_wait_seconds=600):

    # Building the same Gradle root project with multiple concurrent processes

    # is not well supported, so we use a simple lock file to serialize build

    # steps.

    lock_path = "{}/gradle/mach_android.lockfile".format(topobjdir)

    ensureParentDir(lock_path)

    with SoftFileLock(lock_path, timeout=max_wait_seconds):

        yield

def main(dummy_output_file, *args):

    env = dict(os.environ)

    import buildconfig

    cmd = [

        sys.executable,

        mozpath.join(buildconfig.topsrcdir, "mach"),

        "android",

        "export",

    cmd.extend(args)

    # Confusingly, `MACH` is set only within `mach build`.

    if env.get("MACH"):

        env["GRADLE_INVOKED_WITHIN_MACH_BUILD"] = "1"

    if env.get("LD_LIBRARY_PATH"):

        del env["LD_LIBRARY_PATH"]

    should_print_status = env.get("MACH") and not env.get("NO_BUILDSTATUS_MESSAGES")

    if should_print_status:

        print("BUILDSTATUS " + str(time.time()) + " START_Gradle export")

    subprocess.check_call(cmd, env=env)

    if should_print_status:

        print("BUILDSTATUS " + str(time.time()) + " END_Gradle export")

    return 0