On 2 May 2013 09:13, Paul Hansen wrote: > Hi > Using gcc/cpp preprocessor on Mac > $ cpp -P -E -I <dir> myfile.h > cpp continues when it cannot find an #include file in myfile.h > > Using the same on Linux, it stops preprocessing when an #inlucde file > is not found. > > Does anyone know if I can make cpp behave on Linux as on Mac. > I have searched for hours but in vain... You haven't said what versions of GCC you're using, but using my crystal ball I suggest you're using 4.2 on your Mac (because that's the neolithic version provided by Apple) and you're using 4.5 or newer on GNU/Linux. The behaviour changed in GCC 4.5, see http://gcc.gnu.org/gcc-4.5/changes.html If youu want the same behaviour on your Mac you'll need to stop using stone age tools :-)
