message: CMake: target_compile_features is not supported for UNKNOWN IMPORTED targets. Workaround with set_target_property which does the same but has no sanity check...
diff: @@ -117,7 +117,8 @@ if(LIBLCF_FOUND)
  endif()
  if(${CMAKE_VERSION} VERSION_GREATER_EQUAL "3.8")
  - target_compile_features(liblcf::liblcf INTERFACE cxx_std_14)
  + set_property(TARGET liblcf::liblcf APPEND PROPERTY
  + COMPILE_FEATURES cxx_std_14)
  endif()
  mark_as_advanced(LIBLCF_LIBRARY_DEPS LIBLCF_LINK_LIBRARIES)
  