ensure view projections for extensions always point to extendee

spack · Nov 11, 2022 · bb8b4f9 · bb8b4f9
1 parent fc7a16e
commit bb8b4f9
Showing 1 changed file with 11 additions and 2 deletions.
diff --git a/lib/spack/spack/filesystem_view.py b/lib/spack/spack/filesystem_view.py
@@ -493,9 +493,14 @@ def get_projection_for_spec(self, spec):
         Relies on the ordering of projections to avoid ambiguity.
         """
         spec = spack.spec.Spec(spec)
-        proj = spack.projections.get_projection(self.projections, spec)
+        locator_spec = spec
+
+        if spec.package.extendee_spec:
+            locator_spec = spec.package.extendee_spec
+
+        proj = spack.projections.get_projection(self.projections, locator_spec)
         if proj:
-            return os.path.join(self._root, spec.format(proj))
+            return os.path.join(self._root, locator_spec.format(proj))
         return self._root
 
     def get_all_specs(self):
@@ -743,6 +748,10 @@ def get_projection_for_spec(self, spec):
         Relies on the ordering of projections to avoid ambiguity.
         """
         spec = spack.spec.Spec(spec)
+
+        if spec.package.extendee_spec:
+            spec = spec.package.extendee_spec
+
         proj = spack.projections.get_projection(self.projections, spec)
         if proj:
             return os.path.join(self._root, spec.format(proj))