>What if you use only some of those flags? It doesn't work, I've tried the following flags without success: -O2 -march=i686 -funroll-loops -pipe -O2 -march=i686 -pipe -O2 -pipe
The *only* way to make it work is with "-pipe" only. Binaries and libraries are *not* striped at all. >How do you set them? I use the following definitions inside /config/cf/host.def file to build it: #define BootstrapCFlags -pipe #define DefaultGcc2i386Opt -pipe #define DefaultGcc2AxpOpt -pipe -Wa My GCC compiler is 3.1 and not 2.x. >From: Michel Dänzer <[EMAIL PROTECTED]> >Reply-To: [EMAIL PROTECTED] >To: [EMAIL PROTECTED] >Subject: Re: [Xpert]X return segmentation fault when trying to start it >Date: 20 Aug 2002 22:33:00 +0200 > >On Tue, 2002-08-20 at 22:15, Wahib Nackad wrote: > > > > Sorry for the long time before replaying to your message. I was busy to > > found the problem related to X and finaly found it. It was related to >the > > fact that I've used the following optimization FLAGS to compile it and >it > > look like X don't like it at all. More than that, I cannot compile X >with > > optimization FLAGS and if I do it, then it will segmenfault on the >binary. > > Seem strange to me that a software like XFree86 cannot use optimization > > FLAGS durring compile time. Here is what I used as optimization --> "-O2 > > -march=i686 -funroll-loops" and XFree86 fail. Again without the previous > > optimization FLAGS, all run ok. > > > > For me, this mean that XFree86 cannot be compiled to get advantage of >i686 > > CPU architecture :(( > >I wouldn't expect it to make a big difference. > >Anyway, I haven't had any problems building X with optimization flags. >What if you use only some of those flags? How do you set them? > > >-- >Earthling Michel Dänzer (MrCooper)/ Debian GNU/Linux (powerpc) developer >XFree86 and DRI project member / CS student, Free Software enthusiast >_______________________________________________ >Xpert mailing list >[EMAIL PROTECTED] >http://XFree86.Org/mailman/listinfo/xpert _________________________________________________________________ Send and receive Hotmail on your mobile device: http://mobile.msn.com _______________________________________________ Xpert mailing list [EMAIL PROTECTED] http://XFree86.Org/mailman/listinfo/xpert