1 #!/usr/bin/env python 2 # Copyright (c) 2012 Google Inc. All rights reserved. 3 # Use of this source code is governed by a BSD-style license that can be 4 # found in the LICENSE file. 5 6 7 """Argument-less script to select what to run on the buildbots.""" 8 9 10 import os 11 import shutil 12 import subprocess 13 import sys 14 15 16 if sys.platform in ['win32', 'cygwin']: 17 EXE_SUFFIX = '.exe' 18 else: 19 EXE_SUFFIX = '' 20 21 22 BUILDBOT_DIR = os.path.dirname(os.path.abspath(__file__)) 23 TRUNK_DIR = os.path.dirname(BUILDBOT_DIR) 24 ROOT_DIR = os.path.dirname(TRUNK_DIR) 25 ANDROID_DIR = os.path.join(ROOT_DIR, 'android') 26 CMAKE_DIR = os.path.join(ROOT_DIR, 'cmake') 27 CMAKE_BIN_DIR = os.path.join(CMAKE_DIR, 'bin') 28 OUT_DIR = os.path.join(TRUNK_DIR, 'out') 29 30 31 def CallSubProcess(*args, **kwargs): 32 """Wrapper around subprocess.call which treats errors as build exceptions.""" 33 retcode = subprocess.call(*args, **kwargs) 34 if retcode != 0: 35 print '@@@STEP_EXCEPTION@@@' 36 sys.exit(1) 37 38 39 def PrepareCmake(): 40 """Build CMake 2.8.8 since the version in Precise is 2.8.7.""" 41 if os.environ['BUILDBOT_CLOBBER'] == '1': 42 print '@@@BUILD_STEP Clobber CMake checkout@@@' 43 shutil.rmtree(CMAKE_DIR) 44 45 # We always build CMake 2.8.8, so no need to do anything 46 # if the directory already exists. 47 if os.path.isdir(CMAKE_DIR): 48 return 49 50 print '@@@BUILD_STEP Initialize CMake checkout@@@' 51 os.mkdir(CMAKE_DIR) 52 CallSubProcess(['git', 'config', '--global', 'user.name', 'trybot']) 53 CallSubProcess(['git', 'config', '--global', 54 'user.email', 'chrome-bot (at] google.com']) 55 CallSubProcess(['git', 'config', '--global', 'color.ui', 'false']) 56 57 print '@@@BUILD_STEP Sync CMake@@@' 58 CallSubProcess( 59 ['git', 'clone', 60 '--depth', '1', 61 '--single-branch', 62 '--branch', 'v2.8.8', 63 '--', 64 'git://cmake.org/cmake.git', 65 CMAKE_DIR], 66 cwd=CMAKE_DIR) 67 68 print '@@@BUILD_STEP Build CMake@@@' 69 CallSubProcess( 70 ['/bin/bash', 'bootstrap', '--prefix=%s' % CMAKE_DIR], 71 cwd=CMAKE_DIR) 72 73 CallSubProcess( ['make', 'cmake'], cwd=CMAKE_DIR) 74 75 76 def PrepareAndroidTree(): 77 """Prepare an Android tree to run 'android' format tests.""" 78 if os.environ['BUILDBOT_CLOBBER'] == '1': 79 print '@@@BUILD_STEP Clobber Android checkout@@@' 80 shutil.rmtree(ANDROID_DIR) 81 82 # The release of Android we use is static, so there's no need to do anything 83 # if the directory already exists. 84 if os.path.isdir(ANDROID_DIR): 85 return 86 87 print '@@@BUILD_STEP Initialize Android checkout@@@' 88 os.mkdir(ANDROID_DIR) 89 CallSubProcess(['git', 'config', '--global', 'user.name', 'trybot']) 90 CallSubProcess(['git', 'config', '--global', 91 'user.email', 'chrome-bot (at] google.com']) 92 CallSubProcess(['git', 'config', '--global', 'color.ui', 'false']) 93 CallSubProcess( 94 ['repo', 'init', 95 '-u', 'https://android.googlesource.com/platform/manifest', 96 '-b', 'android-4.2.1_r1', 97 '-g', 'all,-notdefault,-device,-darwin,-mips,-x86'], 98 cwd=ANDROID_DIR) 99 100 print '@@@BUILD_STEP Sync Android@@@' 101 CallSubProcess(['repo', 'sync', '-j4'], cwd=ANDROID_DIR) 102 103 print '@@@BUILD_STEP Build Android@@@' 104 CallSubProcess( 105 ['/bin/bash', 106 '-c', 'source build/envsetup.sh && lunch full-eng && make -j4'], 107 cwd=ANDROID_DIR) 108 109 110 def GypTestFormat(title, format=None, msvs_version=None): 111 """Run the gyp tests for a given format, emitting annotator tags. 112 113 See annotator docs at: 114 https://sites.google.com/a/chromium.org/dev/developers/testing/chromium-build-infrastructure/buildbot-annotations 115 Args: 116 format: gyp format to test. 117 Returns: 118 0 for sucesss, 1 for failure. 119 """ 120 if not format: 121 format = title 122 123 print '@@@BUILD_STEP ' + title + '@@@' 124 sys.stdout.flush() 125 env = os.environ.copy() 126 if msvs_version: 127 env['GYP_MSVS_VERSION'] = msvs_version 128 command = ' '.join( 129 [sys.executable, 'trunk/gyptest.py', 130 '--all', 131 '--passed', 132 '--format', format, 133 '--path', CMAKE_BIN_DIR, 134 '--chdir', 'trunk']) 135 if format == 'android': 136 # gyptest needs the environment setup from envsetup/lunch in order to build 137 # using the 'android' backend, so this is done in a single shell. 138 retcode = subprocess.call( 139 ['/bin/bash', 140 '-c', 'source build/envsetup.sh && lunch full-eng && cd %s && %s' 141 % (ROOT_DIR, command)], 142 cwd=ANDROID_DIR, env=env) 143 else: 144 retcode = subprocess.call(command, cwd=ROOT_DIR, env=env, shell=True) 145 if retcode: 146 # Emit failure tag, and keep going. 147 print '@@@STEP_FAILURE@@@' 148 return 1 149 return 0 150 151 152 def GypBuild(): 153 # Dump out/ directory. 154 print '@@@BUILD_STEP cleanup@@@' 155 print 'Removing %s...' % OUT_DIR 156 shutil.rmtree(OUT_DIR, ignore_errors=True) 157 print 'Done.' 158 159 retcode = 0 160 # The Android gyp bot runs on linux so this must be tested first. 161 if os.environ['BUILDBOT_BUILDERNAME'] == 'gyp-android': 162 PrepareAndroidTree() 163 retcode += GypTestFormat('android') 164 elif sys.platform.startswith('linux'): 165 retcode += GypTestFormat('ninja') 166 retcode += GypTestFormat('make') 167 PrepareCmake() 168 retcode += GypTestFormat('cmake') 169 elif sys.platform == 'darwin': 170 retcode += GypTestFormat('ninja') 171 retcode += GypTestFormat('xcode') 172 retcode += GypTestFormat('make') 173 elif sys.platform == 'win32': 174 retcode += GypTestFormat('ninja') 175 if os.environ['BUILDBOT_BUILDERNAME'] == 'gyp-win64': 176 retcode += GypTestFormat('msvs-2010', format='msvs', msvs_version='2010') 177 retcode += GypTestFormat('msvs-2012', format='msvs', msvs_version='2012') 178 else: 179 raise Exception('Unknown platform') 180 if retcode: 181 # TODO(bradnelson): once the annotator supports a postscript (section for 182 # after the build proper that could be used for cumulative failures), 183 # use that instead of this. This isolates the final return value so 184 # that it isn't misattributed to the last stage. 185 print '@@@BUILD_STEP failures@@@' 186 sys.exit(retcode) 187 188 189 if __name__ == '__main__': 190 GypBuild() 191
