Add pbr fallback

Resolves #1962
Guake · Nov 1, 2021 · e195687 · e195687
1 parent a084a1d
commit e195687
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diff --git a/guake/__init__.py b/guake/__init__.py
@@ -27,7 +27,12 @@ def guake_version():
     try:
         import importlib.metadata as importlib_metadata
     except ImportError:
-        import importlib_metadata
+        try:
+            import importlib_metadata
+        except ImportError:
+            import pbr.version  # Fallback for python < 3.8 unable to install importlib_metadata
+
+            return pbr.version.VersionInfo("guake").version_string()
 
     return importlib_metadata.version("guake")
 

diff --git a/releasenotes/notes/fix_importlib-3da97c56e3fadc21.yaml b/releasenotes/notes/fix_importlib-3da97c56e3fadc21.yaml
@@ -0,0 +1,7 @@
+release_summary: >
+    Add fallback for version number finding
+
+
+fixes:
+  - |
+      - Guake suddenly not starting any more due to ModuleNotFoundError: No module named 'importlib_metadata' #1962