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installed_extensions_for no longer fails when nothing known about pkg

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This commit is contained in:
Todd Gamblin 2015-02-15 01:49:50 -08:00
parent 5c2608b032
commit 82dc935a50
1 changed files with 9 additions and 2 deletions
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11
lib/spack/spack/packages.py
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@ -119,8 +119,15 @@ def extensions_for(self, extendee_spec):
@_autospec
def installed_extensions_for(self, extendee_spec):
return [s.package for s in self.installed_package_specs()
if s.package.extends(extendee_spec)]
for s in self.installed_package_specs():
try:
if s.package.extends(extendee_spec):
yield s.package
except UnknownPackageError, e:
# Skip packages we know nothing about
continue
# TODO: add some conditional way to do this instead of
# catching exceptions.
def dirname_for_package_name(self, pkg_name):