def __call__(self, *args, **kwargs):
disable = env_flag(SPACK_NO_PARALLEL_MAKE)
parallel = not disable and kwargs.get('parallel', self.jobs > 1)
if parallel:
jobs = "-j%d" % self.jobs
args = (jobs, ) + args
return super(MakeExecutable, self).__call__(*args, **kwargs)
def __call__(self, *args, **kwargs):
disable = env_flag(SPACK_NO_PARALLEL_MAKE)
parallel = ((not disable)
and kwargs.get('parallel', self.jobs > 1))
jobs = "--jobs=1"
if parallel:
jobs = "--jobs=%d" % self.jobs
args = (self.bazel_command, ) + (jobs, ) + args
return super(BazelExecutable, self).__call__(*args, **kwargs)
def __call__(self, *args, **kwargs):
disable = env_flag(SPACK_NO_PARALLEL_MAKE)
parallel = ((not disable) and
kwargs.get('parallel', self.jobs > 1))
jobs = "--jobs=1"
if parallel:
jobs = "--jobs=%d" % self.jobs
args = (self.bazel_command,) + (jobs,) + args
return super(BazelExecutable, self).__call__(*args, **kwargs)
def install(self, spec, prefix):
"""Install everything from build directory."""
raco = Executable("raco")
with working_dir(self.build_directory):
allow_parallel = self.parallel and (not env_flag(SPACK_NO_PARALLEL_MAKE))
args = ['pkg', 'install', '-t', 'dir', '-n', self.name, '--deps', 'fail',
'--ignore-implies', '--copy', '-i', '-j',
str(determine_number_of_jobs(allow_parallel)),
'--', os.getcwd()]
try:
raco(*args)
except ProcessError:
args.insert(-2, "--skip-installed")
raco(*args)
tty.warn(("Racket package {0} was already installed, uninstalling via "
"Spack may make someone unhappy!").format(self.name))
def __call__(self, *args, **kwargs):
"""parallel, and jobs_env from kwargs are swallowed and used here;
remaining arguments are passed through to the superclass.
"""
disable = env_flag(SPACK_NO_PARALLEL_MAKE)
parallel = (not disable) and kwargs.pop('parallel', self.jobs > 1)
if parallel:
args = ('-j{0}'.format(self.jobs), ) + args
jobs_env = kwargs.pop('jobs_env', None)
if jobs_env:
# Caller wants us to set an environment variable to
# control the parallelism.
kwargs['extra_env'] = {jobs_env: str(self.jobs)}
return super(MakeExecutable, self).__call__(*args, **kwargs)
def __call__(self, *args, **kwargs):
"""parallel, and jobs_env from kwargs are swallowed and used here;
remaining arguments are passed through to the superclass.
"""
disable = env_flag(SPACK_NO_PARALLEL_MAKE)
parallel = (not disable) and kwargs.pop('parallel', self.jobs > 1)
if parallel:
args = ('-j{0}'.format(self.jobs),) + args
jobs_env = kwargs.pop('jobs_env', None)
if jobs_env:
# Caller wants us to set an environment variable to
# control the parallelism.
kwargs['extra_env'] = {jobs_env: str(self.jobs)}
return super(MakeExecutable, self).__call__(*args, **kwargs)
def test_env_flag(prepare_environment_for_tests):
assert(not envutil.env_flag('TEST_NO_ENV_VAR'))
os.environ['TEST_ENV_VAR'] = '1'
assert(envutil.env_flag('TEST_ENV_VAR'))
os.environ['TEST_ENV_VAR'] = 'TRUE'
assert(envutil.env_flag('TEST_ENV_VAR'))
os.environ['TEST_ENV_VAR'] = 'True'
assert(envutil.env_flag('TEST_ENV_VAR'))
os.environ['TEST_ENV_VAR'] = 'TRue'
assert(envutil.env_flag('TEST_ENV_VAR'))
os.environ['TEST_ENV_VAR'] = 'true'
assert(envutil.env_flag('TEST_ENV_VAR'))
os.environ['TEST_ENV_VAR'] = '27'
assert(not envutil.env_flag('TEST_ENV_VAR'))
os.environ['TEST_ENV_VAR'] = '-2.3'
assert(not envutil.env_flag('TEST_ENV_VAR'))
os.environ['TEST_ENV_VAR'] = '0'
assert(not envutil.env_flag('TEST_ENV_VAR'))
os.environ['TEST_ENV_VAR'] = 'False'
assert(not envutil.env_flag('TEST_ENV_VAR'))
os.environ['TEST_ENV_VAR'] = 'false'
assert(not envutil.env_flag('TEST_ENV_VAR'))
os.environ['TEST_ENV_VAR'] = 'garbage'
assert(not envutil.env_flag('TEST_ENV_VAR'))
