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| author | Michael Kuhn <michael.kuhn@ovgu.de> | 2021-11-02 10:19:23 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-11-02 10:19:23 +0100 |
| commit | 1e26e25bc8b2d37b9484d84b2987afe3d31fbd6e (patch) | |
| tree | 9c03bc17335568c35b4da66f1d5a216a79e416c8 /lib | |
| parent | 9d3d7c68fb76d112ab048b2cc581d48bc22aa9f4 (diff) | |
| download | spack-1e26e25bc8b2d37b9484d84b2987afe3d31fbd6e.tar.gz spack-1e26e25bc8b2d37b9484d84b2987afe3d31fbd6e.tar.bz2 spack-1e26e25bc8b2d37b9484d84b2987afe3d31fbd6e.tar.xz spack-1e26e25bc8b2d37b9484d84b2987afe3d31fbd6e.zip | |
spack arch: add --generic argument (#27061)
The `--generic` argument allows printing the best generic target for the
current machine. This can be quite handy when wanting to find the
generic architecture to use when building a shared software stack for
multiple machines.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/spack/spack/cmd/arch.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/spack/spack/cmd/arch.py b/lib/spack/spack/cmd/arch.py index 29b35000f0..e6633f186c 100644 --- a/lib/spack/spack/cmd/arch.py +++ b/lib/spack/spack/cmd/arch.py @@ -21,6 +21,10 @@ level = "short" def setup_parser(subparser): subparser.add_argument( + '-g', '--generic-target', action='store_true', + help='show the best generic target' + ) + subparser.add_argument( '--known-targets', action='store_true', help='show a list of all known targets and exit' ) @@ -74,6 +78,10 @@ def display_targets(targets): def arch(parser, args): + if args.generic_target: + print(archspec.cpu.host().generic) + return + if args.known_targets: display_targets(archspec.cpu.TARGETS) return |