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How do I add a define with qmake WITH a value:
For example, this does not work (as I expected) in my .pro file:
DEFINES += WINVER 0x0500 nor
DEFINES += "WINVER 0x0500" How do I define WINVER as 0x0500 before anything starts compiling so it's definition is not affected in any way by compilation or include order?
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qmake will run in win32 mode. In this mode, Windows file naming and path conventions will be used, additionally testing for win32 (as a scope) will succeed. This is the default mode on Windows. -d. qmake will output (hopefully) useful debugging information.
$$PWD means the dir where the current file (. pro or . pri) is. It means the same in LIBS .
qmake.exe is in bin directory of your Qt installation folder (along with all the Qt dlls for deployment). Your compiler should be detected automatically (check the Tools > Options > Build & Run > Compilers tab).
DEFINES += "WINVER=0x0500" works for me.
This way, -DWINVER=0x0500 is added to the command line of the compiler, which is the syntax GCC/mingw expects for command line preprocessor definitions (see here for the details).
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DEFINES += MY_DEF=\\\"String\\\" This format is to be used when one intends to have the macro replaced by string element
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