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One the way to precompiled header
Andy314 last edited by
Be cause the MSVC compiling is very very slow, I try to integrate pchs.
Here my pro-file
CONFIG += precompile_header
PRECOMPILED_HEADER = stable.h
HEADERS += stable.h
Here is my stable.h
#endif // MYPCH
Now I, have a problem with compiler warnings. I have had disabled it in a header file compilersettings.h
// ************** unused parameter
#pragma warning(disable: 4100)
// ************** local variable initialized but unused
#pragma warning(disable: 4189)
This work without pchs fine but not with pchs. I get some hounded of warnings now.
I tried it to set compiler flags
QMAKE_CXXFLAGS += /wd4100
QMAKE_CXXFLAGS += /wd4189
but that has no effect.
So my questions are, how to set the MSVC compiler flags correct and why works my compilersettings.h not with pchs?