Still clang kit detection does not work

[Gibson85]

Hi, about one year ago or so when I upraded to clang 11 the clang kit was not detected anymore. After some days I got it working then. Now I upgraded to clang 12 and the same problems still exists. The kit doesn't get detected. I tried everything I could think of. I also added manually a clang-12 section to the "cmake-tools-kits.json". Then it passes "-DCMAKE_C_COMPILER:FILEPATH=/usr/bin/clang-12 -DCMAKE_CXX_COMPILER:FILEPATH=/usr/bin/clang++-12" to cmake. But if I print out the compiler cmake is really using it comes out that the clang 12 compiler is only used for C not for CXX. So what the hell is so difficult to detect these kits? It cannot be so difficult to scan some folders for clang program variants. Please could someone fix these totally annoying problems finally.