experiments/STT-tensorflow
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Merge pull request #38955 from buchgr:fix-os-system

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PiperOrigin-RevId: 308830458
Change-Id: I5ab69b0a20c218a92ef3a0d2c3c0ead9d1481489
This commit is contained in:
TensorFlower Gardener 2020-04-28 08:50:39 -07:00
commit c8375778c1
1 changed files with 18 additions and 3 deletions
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21
third_party/gpus/crosstool/clang/bin/crosstool_wrapper_driver_is_not_gcc.tpl vendored
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@ -151,6 +151,21 @@ def GetNvccOptions(argv):
return ' '.join(['--'+a for a in options]) return ' '.join(['--'+a for a in options])
return '' return ''
def system(cmd):
"""Invokes cmd with os.system().
Args:
cmd: The command.
Returns:
The exit code if the process exited with exit() or -signal
if the process was terminated by a signal.
"""
retv = os.system(cmd)
if os.WIFEXITED(retv):
return os.WEXITSTATUS(retv)
else:
return -os.WTERMSIG(retv)
def InvokeNvcc(argv, log=False): def InvokeNvcc(argv, log=False):
"""Call nvcc with arguments assembled from argv. """Call nvcc with arguments assembled from argv.
@ -160,7 +175,7 @@ def InvokeNvcc(argv, log=False):
log: True if logging is requested. log: True if logging is requested.
Returns: Returns:
The return value of calling os.system('nvcc ' + args) The return value of calling system('nvcc ' + args)
""" """
host_compiler_options = GetHostCompilerOptions(argv) host_compiler_options = GetHostCompilerOptions(argv)
@ -231,7 +246,7 @@ def InvokeNvcc(argv, log=False):
' -I .' + ' -I .' +
' -x cu ' + opt + includes + ' ' + srcs + ' -M -o ' + depfile) ' -x cu ' + opt + includes + ' ' + srcs + ' -M -o ' + depfile)
if log: Log(cmd) if log: Log(cmd)
exit_status = os.system(cmd) exit_status = system(cmd)
if exit_status != 0: if exit_status != 0:
return exit_status return exit_status
@ -245,7 +260,7 @@ def InvokeNvcc(argv, log=False):
# Need to investigate and fix. # Need to investigate and fix.
cmd = 'PATH=' + PREFIX_DIR + ':$PATH ' + cmd cmd = 'PATH=' + PREFIX_DIR + ':$PATH ' + cmd
if log: Log(cmd) if log: Log(cmd)
return os.system(cmd) return system(cmd)
def main(): def main():