OpenMP not included in Clang builds

[punter11235]

It seems OpenMP was not enabled when compiling Clang for WinLibs builds. I tried using gcc's omp.h but I've get the following error when compiling:

C:/winlib-gcc/mingw64/lib/clang/14.0.6/include/omp.h:308:45: error: 'malloc' attribute takes no arguments __GOMP_NOTHROW attribute((malloc, malloc (omp_free),

Any way to compile winlibs build with OpenMP for Clang included?