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prototype of new architecture concretization saved as new_concretize_architecture in concretize.py

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This commit is contained in:
Gregory Becker 2015-10-30 10:23:33 -07:00
parent 09597fe8dc
commit 382d8478bf
1 changed files with 28 additions and 0 deletions
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28
lib/spack/spack/concretize.py
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@ -122,6 +122,34 @@ def concretize_architecture(self, spec):
return True # changed
def new_concretize_architecture(self, spec):
"""If the spec already has an architecture and it is a an architecture type,
return. Otherwise, if it has an architecture that is a string type, generate an
architecture based on that type. If it has no architecture and the root of the
DAG has an architecture, then use that. Otherwise, take the system's default
architecture.
"""
if spec.architecture is not None:
if isinstance(spec.architecture,spack.architecture.Target):
return False
else:
arch = spack.architecture.sys_type()
spec.architecture = arch.target(spec.architecture)
return True #changed
if spec.root.architecture:
if isinstance(spec.root.architecture,spack.architecture.Target):
spec.architecture = spec.root.architecture
else:
arch = spack.architecture.sys_type()
spec.architecture = arch.target(spec.root.architecture)
else:
arch = spack.architecture.sys_type()
spec.architecture = arch.target('default')
return True #changed
def concretize_variants(self, spec):
"""If the spec already has variants filled in, return. Otherwise, add
the default variants from the package specification.