> Did you read the manual Section "Using Precompiled Headers" ? if you mean http://gcc.gnu.org/onlinedocs/gcc/Precompiled-Headers.html, I have not yet found anything related to that I said. I am not expert in compiler and its options so, maybe I did not understand exactly what it said. Andrew Haley wrote: > > mahmoodn writes: > > > > I also saw that it is some how possible to exclude unnecessary header > files > > from compiling in the make file. But I do not know how?? > > > > can anyone help me... > > thanks, > > Did you read the manual Section "Using Precompiled Headers" ? > > > > > > > > > Andrew Haley wrote: > > > > > > mahmoodn writes: > > > > > > > > Is it possible to reduce compilation time with GCC? > > > > > > Yes. distcc will help you, as will "make -j". ccache is also > useful. > > > > > > Andrew. > > > > > > -- > > > Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, > > > Berkshire, SL4 1TE, UK > > > Registered in England and Wales No. 3798903 > > > > > > > > > > -- > > View this message in context: > http://www.nabble.com/reduce-compilation-times--tf4880765.html#a14104659 > > Sent from the gcc - Help mailing list archive at Nabble.com. > > -- > Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, > Berkshire, SL4 1TE, UK > Registered in England and Wales No. 3798903 > > -- View this message in context: http://www.nabble.com/reduce-compilation-times--tf4880765.html#a14148752 Sent from the gcc - Help mailing list archive at Nabble.com.