diff options
| -rw-r--r-- | lib/spack/spack/solver/concretize.lp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/spack/spack/solver/concretize.lp b/lib/spack/spack/solver/concretize.lp index bd6a6a932a..dc7c28f7c3 100644 --- a/lib/spack/spack/solver/concretize.lp +++ b/lib/spack/spack/solver/concretize.lp @@ -39,6 +39,7 @@ variant_set(P, V) :- variant_set(P, V, _). % spec or some package sets it, and without this, clingo will give % warnings like 'info: atom does not occur in any rule head'. #defined variant_set/3. +#defined variant_single_value/2. % variant_set is an explicitly set variant value. If it's not 'set', % we revert to the default value. If it is set, we force the set value |