Windows-4.7.4/mkspecs/wince50standard-mipsii-msvc2005/default_post.prf

# Visual Studio has some definitions set internally.
# Thus we do not need to redefine these.
contains(TEMPLATE, "vc.*") {
    DEFINES -= _M_MRX000=3000
    QMAKE_CXXFLAGS += -fp:precise
}