On Mon, Jun 19, 2006 at 06:36:25PM +0200, Lars Gullik Bjønnes wrote: > | stdafx.h contains all commonly used headers. msvc knows from a > | compiler flag (or by default) that stdafx.h (stopping header) is > | pre-processed and skip it. > > Use #pragma hdrstop instead.
Looks like I have a really bad day. How is '#pragma hdrstop' less intrusive than '#include <pch.h>' other than the latter could be made working across all platform whereas the former certainly could not? [No, I am not promoting <pch.h>, rather -include or whatever autoconf is able to spit out] > Then we can by adding a pch.cpp, avoid adding #include "pch.hpp" to > all files.... but are msvc clever enough to avoid duplicate reading of > include files that exists both in pch.hpp and in file.hpp? Even if it weren't (which I doubt) it would not matter much. MSVC is several times faster than gcc when compiling. Andre'
