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[tmadlener]

Switch happened in key4hep/EDM4hep#341 and without this. Things will start failing once key4hep/EDM4hep#373 is merged.

[BrieucF]

Thanks Thomas!

Shall we do the same as here: https://github.com/key4hep/key4hep-dev-utils/pull/9/files ?

[giovannimarchiori]

Indeed in my local version of k4RecCalorimeter I added
+# ignore false positive no-dangling-reference warnings from GNU gcc
+if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")

• set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-dangling-reference")
  +endif()

to CMakeLists.txt to get rid of those annoying false positive from gcc 14..

[tmadlener]

I made a second PR to fix that to not mix things in the git history.