def CanDiscoverDevices():
"""Returns true if devices are discoverable via adb."""
if not adb_commands.IsAndroidSupported():
logging.info('Android build commands unavailable on this machine. '
'Have you installed Android build dependencies?')
return False
try:
with open(os.devnull, 'w') as devnull:
adb_process = subprocess.Popen(['adb', 'devices'],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
stdin=devnull)
stdout = adb_process.communicate()[0]
if re.search(re.escape('????????????\tno permissions'),
stdout) != None:
logging.warn('adb devices gave a permissions error. '
'Consider running adb as root:')
logging.warn(' adb kill-server')
logging.warn(' sudo `which adb` devices\n\n')
return True
except OSError:
pass
chromium_adb_path = os.path.join(util.GetChromiumSrcDir(), 'third_party',
'android_tools', 'sdk', 'platform-tools',
'adb')
if sys.platform.startswith('linux') and os.path.exists(chromium_adb_path):
os.environ['PATH'] = os.pathsep.join(
[os.path.dirname(chromium_adb_path), os.environ['PATH']])
return True
return False
def CanFindAvailableBrowsers(logging=real_logging):
if not adb_commands.IsAndroidSupported():
return False
global adb_works
if adb_works == None:
try:
with open(os.devnull, 'w') as devnull:
proc = subprocess.Popen(['adb', 'devices'],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
stdin=devnull)
stdout, _ = proc.communicate()
if re.search(re.escape('????????????\tno permissions'),
stdout) != None:
logging.warn(
('adb devices reported a permissions error. Consider '
'restarting adb as root:'))
logging.warn(' adb kill-server')
logging.warn(' sudo `which adb` devices\n\n')
adb_works = True
except OSError:
platform_tools_path = os.path.join(util.GetChromiumSrcDir(),
'third_party', 'android_tools',
'sdk', 'platform-tools')
if (sys.platform.startswith('linux') and os.path.exists(
os.path.join(platform_tools_path, 'adb'))):
os.environ['PATH'] = os.pathsep.join(
[platform_tools_path, os.environ['PATH']])
adb_works = True
else:
adb_works = False
return adb_works
def CanFindAvailableBrowsers():
if not adb_commands.IsAndroidSupported():
logging.info(
'Android build commands unavailable on this machine. Have '
'you installed Android build dependencies?')
return False
try:
with open(os.devnull, 'w') as devnull:
proc = subprocess.Popen(['adb', 'devices'],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
stdin=devnull)
stdout, _ = proc.communicate()
if re.search(re.escape('????????????\tno permissions'),
stdout) != None:
logging.warn('adb devices reported a permissions error. Consider '
'restarting adb as root:')
logging.warn(' adb kill-server')
logging.warn(' sudo `which adb` devices\n\n')
return True
except OSError:
platform_tools_path = os.path.join(util.GetChromiumSrcDir(),
'third_party', 'android_tools',
'sdk', 'platform-tools')
if (sys.platform.startswith('linux')
and os.path.exists(os.path.join(platform_tools_path, 'adb'))):
os.environ['PATH'] = os.pathsep.join(
[platform_tools_path, os.environ['PATH']])
return True
return False
