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#!/usr/bin/env python
# Copyright (c) 2012 Google Inc. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""Argument-less script to select what to run on the buildbots."""
import os
import shutil
import subprocess
import sys
if sys.platform in ['win32', 'cygwin']:
EXE_SUFFIX = '.exe'
else:
EXE_SUFFIX = ''
BUILDBOT_DIR = os.path.dirname(os.path.abspath(__file__))
TRUNK_DIR = os.path.dirname(BUILDBOT_DIR)
ROOT_DIR = os.path.dirname(TRUNK_DIR)
ANDROID_DIR = os.path.join(ROOT_DIR, 'android')
OUT_DIR = os.path.join(TRUNK_DIR, 'out')
def CallSubProcess(*args, **kwargs):
"""Wrapper around subprocess.call which treats errors as build exceptions."""
retcode = subprocess.call(*args, **kwargs)
if retcode != 0:
print '@@@STEP_EXCEPTION@@@'
sys.exit(1)
def PrepareAndroidTree():
"""Prepare an Android tree to run 'android' format tests."""
if os.environ['BUILDBOT_CLOBBER'] == '1':
print '@@@BUILD_STEP Clobber Android checkout@@@'
shutil.rmtree(ANDROID_DIR)
# The release of Android we use is static, so there's no need to do anything
# if the directory already exists.
if os.path.isdir(ANDROID_DIR):
return
print '@@@BUILD_STEP Initialize Android checkout@@@'
os.mkdir(ANDROID_DIR)
CallSubProcess(['git', 'config', '--global', 'user.name', 'trybot'])
CallSubProcess(['git', 'config', '--global',
'user.email', 'chrome-bot@google.com'])
CallSubProcess(['git', 'config', '--global', 'color.ui', 'false'])
CallSubProcess(
['repo', 'init',
'-u', 'https://android.googlesource.com/platform/manifest',
'-b', 'android-4.2.1_r1',
'-g', 'all,-notdefault,-device,-darwin,-mips,-x86'],
cwd=ANDROID_DIR)
print '@@@BUILD_STEP Sync Android@@@'
CallSubProcess(['repo', 'sync', '-j4'], cwd=ANDROID_DIR)
print '@@@BUILD_STEP Build Android@@@'
CallSubProcess(
['/bin/bash',
'-c', 'source build/envsetup.sh && lunch full-eng && make -j4'],
cwd=ANDROID_DIR)
def GypTestFormat(title, format=None, msvs_version=None):
"""Run the gyp tests for a given format, emitting annotator tags.
See annotator docs at:
https://sites.google.com/a/chromium.org/dev/developers/testing/chromium-build-infrastructure/buildbot-annotations
Args:
format: gyp format to test.
Returns:
0 for sucesss, 1 for failure.
"""
if not format:
format = title
print '@@@BUILD_STEP ' + title + '@@@'
sys.stdout.flush()
env = os.environ.copy()
if msvs_version:
env['GYP_MSVS_VERSION'] = msvs_version
command = ' '.join(
[sys.executable, 'trunk/gyptest.py',
'--all',
'--passed',
'--format', format,
'--chdir', 'trunk'])
if format == 'android':
# gyptest needs the environment setup from envsetup/lunch in order to build
# using the 'android' backend, so this is done in a single shell.
retcode = subprocess.call(
['/bin/bash',
'-c', 'source build/envsetup.sh && lunch full-eng && cd %s && %s'
% (ROOT_DIR, command)],
cwd=ANDROID_DIR, env=env)
else:
retcode = subprocess.call(command, cwd=ROOT_DIR, env=env, shell=True)
if retcode:
# Emit failure tag, and keep going.
print '@@@STEP_FAILURE@@@'
return 1
return 0
def GypBuild():
# Dump out/ directory.
print '@@@BUILD_STEP cleanup@@@'
print 'Removing %s...' % OUT_DIR
shutil.rmtree(OUT_DIR, ignore_errors=True)
print 'Done.'
retcode = 0
# The Android gyp bot runs on linux so this must be tested first.
if os.environ['BUILDBOT_BUILDERNAME'] == 'gyp-android':
PrepareAndroidTree()
retcode += GypTestFormat('android')
elif sys.platform.startswith('linux'):
retcode += GypTestFormat('ninja')
retcode += GypTestFormat('make')
elif sys.platform == 'darwin':
retcode += GypTestFormat('ninja')
retcode += GypTestFormat('xcode')
retcode += GypTestFormat('make')
elif sys.platform == 'win32':
retcode += GypTestFormat('ninja')
if os.environ['BUILDBOT_BUILDERNAME'] == 'gyp-win64':
retcode += GypTestFormat('msvs-2010', format='msvs', msvs_version='2010')
retcode += GypTestFormat('msvs-2012', format='msvs', msvs_version='2012')
else:
raise Exception('Unknown platform')
if retcode:
# TODO(bradnelson): once the annotator supports a postscript (section for
# after the build proper that could be used for cumulative failures),
# use that instead of this. This isolates the final return value so
# that it isn't misattributed to the last stage.
print '@@@BUILD_STEP failures@@@'
sys.exit(retcode)
if __name__ == '__main__':
GypBuild()
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