hard require unify

acts-project · Jan 6, 2025 · ac30f2e · ac30f2e
1 parent 7576a4e
commit ac30f2e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/spack.yaml b/spack.yaml
@@ -28,7 +28,7 @@ spack:
       variants: cxxstd=20 build_type=Release
 
   concretizer:
-    unify: when_possible
+    unify: true
 
   config:
     install_tree: