I have tried this command without any error. cd mingw-w64/mingw-w64-headers/include widl -DBOOL=WINBOOL -I./ -I../crt -h -o vss.h vss.idl
What command did you use? _______________________________________________ Mingw-w64-public mailing list Mingw-w64-public@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mingw-w64-public