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be more tolerant when parsing new specs.

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This commit is contained in:
Todd Gamblin 2016-06-16 00:55:39 -07:00
parent c90cc465f5
commit f3d6818d5c
1 changed files with 13 additions and 6 deletions
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19
lib/spack/spack/spec.py
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@ -526,7 +526,12 @@ def _add_flag(self, name, value):
"""
valid_flags = FlagMap.valid_compiler_flags()
if name == 'arch' or name == 'architecture':
platform, op_sys, target = value.split('-')
parts = value.split('-')
if len(parts) == 3:
platform, op_sys, target = parts
else:
platform, op_sys, target = None, None, value
assert(self.architecture.platform is None)
assert(self.architecture.platform_os is None)
assert(self.architecture.target is None)
@ -596,11 +601,13 @@ def _set_platform(self, value):
def _set_os(self, value):
"""Called by the parser to set the architecture operating system"""
self.architecture.platform_os = self.architecture.platform.operating_system(value)
if self.architecture.platform:
self.architecture.platform_os = self.architecture.platform.operating_system(value)
def _set_target(self, value):
"""Called by the parser to set the architecture target"""
self.architecture.target = self.architecture.platform.target(value)
if self.architecture.platform:
self.architecture.target = self.architecture.platform.target(value)
def _add_dependency(self, spec):
"""Called by the parser to add another spec as a dependency."""
@ -1063,7 +1070,7 @@ def feq(cfield, sfield):
feq(replacement.architecture, spec.architecture) and
feq(replacement.dependencies, spec.dependencies) and
feq(replacement.variants, spec.variants) and
feq(replacement.external, spec.external) and
feq(replacement.external, spec.external) and
feq(replacement.external_module, spec.external_module)):
continue
# Refine this spec to the candidate. This uses
@ -1468,7 +1475,7 @@ def constrain(self, other, deps=True):
if self.architecture.target != other.architecture.target:
raise UnsatisfiableArchitectureSpecError(self.architecture,
other.architecture)
changed = False
if self.compiler is not None and other.compiler is not None:
@ -1619,7 +1626,7 @@ def satisfies(self, other, deps=True, strict=False):
# Architecture satisfaction is currently just string equality.
# If not strict, None means unconstrained.
if self.architecture and other.architecture:
if ((self.architecture.platform and other.architecture.platform and self.architecture.platform != other.architecture.platform) or
if ((self.architecture.platform and other.architecture.platform and self.architecture.platform != other.architecture.platform) or
(self.architecture.platform_os and other.architecture.platform_os and self.architecture.platform_os != other.architecture.platform_os) or
(self.architecture.target and other.architecture.target and self.architecture.target != other.architecture.target)):
return False