https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119212
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Nikl Kelbon from comment #2) > I understand, sorry for not preparing a bug report. I have a lot of work, > you could download the project and run it yourself using CMake > > > include(FetchContent) > FetchContent_Declare( > TGBM > GIT_REPOSITORY https://github.com/bot-motherlib/TGBM > GIT_TAG origin/master > ) > FetchContent_MakeAvailable(TGBM) > target_link_libraries(MyTargetName tgbmlib) This does not work for me: CMake Error at CMakeLists.txt:9 (target_link_libraries): Cannot specify link libraries for target "MyTargetName" which is not built by this project.