Allow factory to read from multiple locations

Signed-off-by: Michael Carroll <[email protected]>
gazebosim · Oct 12, 2023 · 18bf943 · 18bf943
1 parent 9397692
commit 18bf943
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/core/src/DynamicFactory.cc b/core/src/DynamicFactory.cc
@@ -65,11 +65,15 @@ DynamicFactory::DynamicFactory()
  // Load all the descriptors found in the paths set with GZ_DESCRIPTOR_PATH.
  this->LoadDescriptors(descPaths);
  }
- else
+
+ auto globalPath =
+ std::filesystem::path(gz::msgs::getInstallPrefix()) /
+ "share" / "gz" / "protos";
+
+ if (std::filesystem::exists(globalPath))
  {
  // Load descriptors from the global share path
- this->LoadDescriptors((std::filesystem::path(
- gz::msgs::getInstallPrefix()) / "share" / "gz" / "protos").string());
+ this->LoadDescriptors(globalPath.string());
  }
 }