input: do not warn if package cache does not exist

This is expected on fresh projects.
BobBuildTool · Sep 6, 2023 · ae4ea8f · ae4ea8f
1 parent a160bcc
commit ae4ea8f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/pym/bob/input.py b/pym/bob/input.py
@@ -3796,6 +3796,8 @@ def __generatePackages(self, nameFormatter, cacheKey, sandboxEnabled):
                     tmp = PackageUnpickler(f, self.getRecipe, self.__plugins,
                                            nameFormatter).load()
                     return tmp.refDeref([], {}, None, nameFormatter)
+        except FileNotFoundError:
+            pass
         except Exception as e:
             Warn("Could not load package cache: " + str(e)).show(cacheName)