diff options
| -rw-r--r-- | lib/spack/spack/concretize.py | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/lib/spack/spack/concretize.py b/lib/spack/spack/concretize.py index 48d05f7f8d..f32e956a13 100644 --- a/lib/spack/spack/concretize.py +++ b/lib/spack/spack/concretize.py @@ -260,8 +260,27 @@ class DefaultConcretizer(object): build with the compiler that will be used by libraries that link to this one, to maximize compatibility. """ + # Pass on concretizing the compiler if the architecture is not yet determined + if not spec.architecture: + #Although this usually means changed, this means awaiting other changes + return True + + # Examine only those compilers found by the proper compiler strategy for this architecture + # Takes advantage of the proper logic already existing in compiler_for_spec + # Should be redone more efficiently if this works all_compilers = spack.compilers.all_compilers() + def _proper_compiler_style(cspec, target): + compilers = spack.compilers.compilers_for_spec(cspec) + if target.compiler_strategy == 'PATH': + filter(lambda c: not c.modules, compilers) + if target.compiler_strategy == 'MODULES': + filter(lambda c: c.modules, compilers) + return compilers + + filter(lambda c: _proper_compiler_style(c, spec.architecture), all_compilers) + + if (spec.compiler and spec.compiler.concrete and spec.compiler in all_compilers): @@ -287,7 +306,7 @@ class DefaultConcretizer(object): raise UnavailableCompilerVersionError(other_compiler) # copy concrete version into other_compiler - spec.compiler = matches[len(matches)-1].copy() + spec.compiler = matches[0].copy() assert(spec.compiler.concrete) return True # things changed. |