PCH file?
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i was under the impression that adding a PCH file effectively #includes that file in every single source file in my project. is this not true? must i also type #include <my_pch.h> into every source file? or: how do i get that file to be effectively included in every source?
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windows (msvc):
QMAKE_CXXFLAGS += /FI"stdafx.h" -
i was under the impression that adding a PCH file effectively #includes that file in every single source file in my project. is this not true? must i also type #include <my_pch.h> into every source file? or: how do i get that file to be effectively included in every source?
@davecotter
.pchjust means pre-compiled header. It's for speed. It doesn't "actively put" anything into your file.You still have to choose what you
#includein your source files. You can achieve getting multiple files included in source files in "one line" by having one.hheader file have#includeother files in it. -
thanks for that. does anyone know a way to specify that a certain header file be automatically included in every file that is compiled, without having to type it in at the top of every .cpp file?
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windows (msvc):
QMAKE_CXXFLAGS += /FI"stdafx.h"
