I'm trying to make a qmake project file for a project that uses both the Mac, MSVC compiler, and the mingw compiler. However, it seems that the "win32" keyword could refer to either the MSVC or mingw compilers. Is there a scope/condition I can use to differentiate between these two? For instance, I have some compiler-specific headers:

macx {
INCLUDEPATH += mac
} else:win32 {
INCLUDEPATH += msvc
} else:????? {
INCLUDEPATH += mingw
}