diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/spack/spack/concretize.py | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/lib/spack/spack/concretize.py b/lib/spack/spack/concretize.py index e1f1170b91..b311d777f4 100644 --- a/lib/spack/spack/concretize.py +++ b/lib/spack/spack/concretize.py @@ -74,6 +74,10 @@ class Concretizer: #: during concretization. Used for testing and for mirror creation check_for_compiler_existence = None + #: Packages that the old concretizer cannot deal with correctly, and cannot build anyway. + #: Those will not be considered as providers for virtuals. + non_buildable_packages = {"glibc", "musl"} + def __init__(self, abstract_spec=None): if Concretizer.check_for_compiler_existence is None: Concretizer.check_for_compiler_existence = not spack.config.get( @@ -113,7 +117,11 @@ class Concretizer: pref_key = lambda spec: 0 # no-op pref key if spec.virtual: - candidates = spack.repo.PATH.providers_for(spec) + candidates = [ + s + for s in spack.repo.PATH.providers_for(spec) + if s.name not in self.non_buildable_packages + ] if not candidates: raise spack.error.UnsatisfiableProviderSpecError(candidates[0], spec) |