On 2010-06-28 21:07 +0200, Tomasz Maluszycki wrote: > I would like to compile packages for my laptop by myself, and I'm > tired of changing options in makefile by hand. Maybe is there way to > add them by these configure scripts? If I remember correctly packages > are built against i386 architecture, and for me it is waste of my CPU > capabilities; > > for example: instead of ' -g -O ' I would like to have ' -O3 > -std-gnu99 -m128bit-long-double -m64 -mssse3 -mfpmath=sse -march=core2 > '
You don't want -m64 on i386. Why don't you switch to the amd64 architecture, where you get at least some of these optimizations by default? > (for me -O3 is stable... I didn't had any problem with it) Depends on the program, I think. In general, -O3 produces bigger binaries (than -O2) that may or may not run faster. Mozilla even builds with -Os by default. > is there simple way to do this? With recent dpkg versions (1.15.7 and newer) have a look at dpkg-buildflags(1). Sven -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/87vd93hs1k....@turtle.gmx.de
