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config.substitutions.append(('%{objroot}', config.clang_obj_root))
if not config.have_ondisk_cas:
config.unsupported = True
import platform
if platform.system() == 'Windows':
config.unsupported = True
import tempfile
config.daemon_temp_dir = tempfile.mkdtemp()
# Feature for the temp directory path is not too long for certain tests.
# The limit on Darwin is 104 charactors and the default spawning daemon from
# clang will take 30 char. This will leave enough room for auto spawned daemon
# and also leave some room for each tests to use afterwards.
if len(config.daemon_temp_dir) < 74:
config.available_features.add('clang-cc1daemon')
config.substitutions.append(('%{clang-daemon-dir}', config.daemon_temp_dir))
config.environment['TMPDIR'] = config.daemon_temp_dir
# This also needs small path for unix domain socket path.
if config.enable_remote_cache:
config.available_features.add('remote-cache-service')
remote_cache_dir = os.path.join(config.daemon_temp_dir, 'rmt')
os.mkdir(remote_cache_dir)
config.substitutions.append(('%{remote-cache-dir}', remote_cache_dir))
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