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Enable MVAPICH2 to use the mpichversion executable to detect externals (#31245)

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This is an an alternative to mpiname.
This commit is contained in:
Brian Van Essen 2022-06-22 22:41:25 -07:00 committed by GitHub
parent 31d89e80bc
commit c64298a183
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 11 additions and 4 deletions
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9
var/spack/repos/builtin/packages/mvapich2/package.py
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@ -21,7 +21,7 @@ class Mvapich2(AutotoolsPackage):
maintainers = ['natshineman', 'harisubramoni', 'ndcontini']
executables = ['^mpiname$']
executables = ['^mpiname$', '^mpichversion$']
# Prefer the latest stable release
version('2.3.7', sha256='4b6ad2c8c270e1fabcd073c49edb6bf95af93780f4a487bc48404a8ca384f34e')
@ -137,6 +137,10 @@ class Mvapich2(AutotoolsPackage):
@classmethod
def determine_version(cls, exe):
if exe.endswith('mpichversion'):
output = Executable(exe)(output=str, error=str)
match = re.search(r'^MVAPICH2 Version:\s*(\S+)', output)
elif exe.endswith('mpiname'):
output = Executable(exe)('-a', output=str, error=str)
match = re.search(r'^MVAPICH2 (\S+)', output)
return match.group(1) if match else None
@ -152,6 +156,9 @@ def get_spack_compiler_spec(path):
results = []
for exe in exes:
variants = ''
if exe.endswith('mpichversion'):
output = Executable(exe)(output=str, error=str)
elif exe.endswith('mpiname'):
output = Executable(exe)('-a', output=str, error=str)
if re.search(r'--enable-wrapper-rpath=yes', output):