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package cuda: fix for chmod error (#17596)

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* fix if cached cuda  is only rx

* use shell to install; rm chmod commands

* flake8 fix

* flake8 fix

Co-authored-by: lu64bag3 <gerald.mathias@lrz.de>
This commit is contained in:
g-mathias 2020-10-06 14:45:27 +02:00 committed by GitHub
parent 87ac0ae3e3
commit e2e018b68f
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 6 deletions
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10
var/spack/repos/builtin/packages/cuda/package.py
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@ -97,7 +97,7 @@ def determine_version(cls, exe):
def setup_build_environment(self, env):
if self.spec.satisfies('@10.1.243:'):
libxml2_home = self.spec['libxml2'].prefix
libxml2_home = self.spec['libxml2'].prefix
env.set('LIBXML2HOME', libxml2_home)
env.append_path('LD_LIBRARY_PATH', libxml2_home.lib)
@ -117,9 +117,6 @@ def install(self, spec, prefix):
"presence of /tmp/cuda-installer.log "
"please remove the file and try again ")
runfile = glob(join_path(self.stage.source_path, 'cuda*_linux*'))[0]
chmod = which('chmod')
chmod('+x', runfile)
runfile = which(runfile)
# Note: NVIDIA does not officially support many newer versions of
# compilers. For example, on CentOS 6, you must use GCC 4.4.7 or
@ -130,6 +127,7 @@ def install(self, spec, prefix):
# CUDA 10.1+ has different cmdline options for the installer
arguments = [
runfile, # the install script
'--silent', # disable interactive prompts
'--override', # override compiler version checks
'--toolkit', # install CUDA Toolkit
@ -139,8 +137,8 @@ def install(self, spec, prefix):
else:
arguments.append('--verbose') # Verbose log file
arguments.append('--toolkitpath=%s' % prefix) # Where to install
runfile(*arguments)
install_shell = which('sh')
install_shell(*arguments)
try:
os.remove('/tmp/cuda-installer.log')
except OSError: