On Sat, Mar 27, 2010 at 10:05:02AM +0800, Aaron Lewis wrote: > Hi, > Is that possible to modify CFLAG for port installed software ? > > I read `man mk.conf' found there's no CFLAGS or CXXFLAG entries , > even though i tried to > put `CFLAG += -O3 -march=i686' into that file , but ports doesn't > recognize it. > > Just want to optimize ports software , during compilation of > kernel , i'd comment them out. > > Does anyone has any ideas ?
I've built things with '-O3 -march' on OpenBSD throughout the years. *never* has it improved *anything*. at best, the difference is not noticible, at worst things are slower and less stable. and I'm talking like I did this a month ago with multimedia software that uses such flags by default. -- [email protected] SDF Public Access UNIX System - http://sdf.lonestar.org
