[BUG]: vsomeip/tests cannot build when ENABLE_MULTIPLE_ROUTING_MANAGERS is enabled

[kheaactua]

vSomeip Version

c70ced4

Boost Version

1.82

Environment

gcc

Describe the bug

If ENABLE_MULTIPLE_ROUTING_MANAGERS is enabled, vsomeip won't configure due to the following.

CMake Error at test/CMakeLists.txt:64 (add_library):
  Error evaluating generator expression:

    $<TARGET_OBJECTS:vsomeip3-cfg-internal>

  Objects of target "vsomeip3-cfg-internal" referenced but no such target
  exists.


CMake Error at test/CMakeLists.txt:64 (add_library):
  Error evaluating generator expression:

    $<TARGET_OBJECTS:vsomeip3-cfg-internal>

  Objects of target "vsomeip3-cfg-internal" referenced but no such target
  exists.


CMake Error at test/CMakeLists.txt:64 (add_library):
  Error evaluating generator expression:

    $<TARGET_OBJECTS:vsomeip3-cfg-internal>

  Objects of target "vsomeip3-cfg-internal" referenced but no such target
  exists.


CMake Error at test/CMakeLists.txt:64 (add_library):
  No SOURCES given to target: vsomeip3-cfg-test

I understand that no one else seems to use ENABLE_MULTIPLE_ROUTING_MANAGERS and it must be disabled to build the tests, but this happens right out of the box.

Reproduction Steps

Configure with:

cmake -DENABLE_MULTIPLE_ROUTING_MANAGERS="ON" -DGTEST_ROOT="${HOME}.conan2/p/gtestd6582aeef6243/p" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="RelWithDebInfo" vsomeip-source

(with your own gtest directory of course)

Expected behaviour

Successful configuration

Logs and Screenshots

No response

[liuyq0509-ux]

A simple way is to directly modify the CMakeLists.txt, for example:

Multiple routing managers

#if (ENABLE_MULTIPLE_ROUTING_MANAGERS)
set (VSOMEIP_ENABLE_MULTIPLE_ROUTING_MANAGERS 1)
#else ()
#set (VSOMEIP_ENABLE_MULTIPLE_ROUTING_MANAGERS 0)
#endif ()

[kheaactua]

For sure, I actually apply a huge patch to the CMakeLists files (along the lines of 39f6770b for example.)

I still think it's a bug that someone can this this error right out of the box on a fresh clone and first build though.