spack.yaml: Changed spack.config.source_cache to a string rather than array

CodeGat · CodeGat · commit be0fd7a88a1d · 2024-05-22T12:54:35.000+10:00
diff --git a/spack.yaml b/spack.yaml
@@ -63,7 +63,6 @@ spack:
   config:
     install_tree:
       root: "$spack/../restricted/ukmo/release"
-    source_cache:
-      - "$spack/../restricted/ukmo/source_cache"
+    source_cache: "$spack/../restricted/ukmo/source_cache"
     build_stage:
       - "$TMPDIR/restricted/spack-stage"
