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Allow openblas to build on a VM (#6258)

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This adds a "virtual_machine" boolean variant which adds build
options that enable building openblas on a VM.
This commit is contained in:
Benedikt Riedel 2017-11-15 12:32:02 -06:00 committed by scheibelp
parent 9acf207023
commit 2eb7fabe62
1 changed files with 15 additions and 1 deletions
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16
var/spack/repos/builtin/packages/openblas/package.py
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@ -40,7 +40,8 @@ class Openblas(MakefilePackage):
version('0.2.17', '664a12807f2a2a7cda4781e3ab2ae0e1') version('0.2.17', '664a12807f2a2a7cda4781e3ab2ae0e1')
version('0.2.16', 'fef46ab92463bdbb1479dcec594ef6dc') version('0.2.16', 'fef46ab92463bdbb1479dcec594ef6dc')
version('0.2.15', 'b1190f3d3471685f17cfd1ec1d252ac9') version('0.2.15', 'b1190f3d3471685f17cfd1ec1d252ac9')
version('develop', git='https://github.com/xianyi/OpenBLAS.git', branch='develop') version('develop', git='https://github.com/xianyi/OpenBLAS.git',
branch='develop')
variant( variant(
'shared', 'shared',
@ -61,6 +62,12 @@ class Openblas(MakefilePackage):
multi=False multi=False
) )
variant(
'virtual_machine',
default=False,
description="Adding options to build openblas on Linux virtual machine"
)
# virtual dependency # virtual dependency
provides('blas') provides('blas')
provides('lapack') provides('lapack')
@ -119,6 +126,13 @@ def make_defs(self):
'FC={0}'.format(spack_f77), 'FC={0}'.format(spack_f77),
'MAKE_NO_J=1' 'MAKE_NO_J=1'
] ]
if self.spec.variants['virtual_machine'].value:
make_defs += [
'DYNAMIC_ARCH=1',
'NO_AVX2=1'
]
if self.spec.variants['cpu_target'].value: if self.spec.variants['cpu_target'].value:
make_defs += [ make_defs += [
'TARGET={0}'.format(self.spec.variants['cpu_target'].value) 'TARGET={0}'.format(self.spec.variants['cpu_target'].value)