diff options
Diffstat (limited to 'etc')
| -rw-r--r-- | etc/spack/defaults/concretizer.yaml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/etc/spack/defaults/concretizer.yaml b/etc/spack/defaults/concretizer.yaml index caf500eb1f..598bb8c349 100644 --- a/etc/spack/defaults/concretizer.yaml +++ b/etc/spack/defaults/concretizer.yaml @@ -36,3 +36,9 @@ concretizer: # on each root spec, allowing different versions and variants of the same package in # an environment. unify: true + # Option to deal with possible duplicate nodes (i.e. different nodes from the same package) in the DAG. + duplicates: + # "none": allows a single node for any package in the DAG. + # "minimal": allows the duplication of 'build-tools' nodes only (e.g. py-setuptools, cmake etc.) + # "full" (experimental): allows separation of the entire build-tool stack (e.g. the entire "cmake" subDAG) + strategy: none
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