FBGEMM: GCC 5+ and AVX2 required #24356
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Awaiting feedback from @dskhudia before enabling merge. |
dskhudia
reviewed
Jun 16, 2021
| @@ -35,4 +35,12 @@ class Fbgemm(CMakePackage): | |||
| depends_on('python', type='build') | |||
| depends_on('llvm-openmp', when='%apple-clang') | |||
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| conflicts('%gcc@:4', msg='FBGEMM requires GCC 5+') | |||
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Does this make sure that we are running using GCC5+?
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Yes, if the user tries to use GCC 4 or older, it will error out and print this message.
Btw, Spack supports several different compilers, so if you know the minimum version of other compilers we can add those too.
alalazo
reviewed
Jun 17, 2021
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https://github.com/pytorch/FBGEMM#dependencies
@dskhudia