Re: [gentoo-user] CPU upgrade - make.conf

2005-10-20 Thread Andreas Karlsson
On Thursday 20 October 2005 11.50, Holly Bostick wrote: > I think the forum thread Bill is talking about can be found here: > > http://forums.gentoo.org/viewtopic-t-282474-highlight-rebuild+toolchain.htm > Hope this helps. Thanks! I´ll give it a read, and see if it looks safe. Best regards, Andr

Re: [gentoo-user] CPU upgrade - make.conf

2005-10-20 Thread Holly Bostick
William Kenworthy schreef: > reinstall not needed, rebuild in the background whist using it. > > rebuild the toolchain with the new CFLAGS, then emerge -e the world > > Usually not too difficult, I do it a couple of times a year across > multiple archs - search the forums as there's some scripts

Re: [gentoo-user] CPU upgrade - make.conf

2005-10-19 Thread William Kenworthy
reinstall not needed, rebuild in the background whist using it. rebuild the toolchain with the new CFLAGS, then emerge -e the world Usually not too difficult, I do it a couple of times a year across multiple archs - search the forums as there's some scripts to help with multiple toolchain rebuild

Re: [gentoo-user] CPU upgrade - make.conf

2005-10-19 Thread Andreas Karlsson
On Wednesday 19 October 2005 22.47, Matt Randolph wrote: > Andreas Karlsson wrote: > >I went back to -march=athlon-xp. I don´t know how much k8 optimizations > > does performance-wise, but I guess it ain´t woth a reinstall. > > > > You might want to ask your question again in the gentoo-amd64 list.

Re: [gentoo-user] CPU upgrade - make.conf

2005-10-19 Thread Matt Randolph
Andreas Karlsson wrote: I went back to -march=athlon-xp. I don´t know how much k8 optimizations does performance-wise, but I guess it ain´t woth a reinstall. Best regards, Andreas Karlsson Sweden You might want to ask your question again in the gentoo-amd64 list. - Matt -- gentoo-user@ge

Re: [gentoo-user] CPU upgrade - make.conf

2005-10-19 Thread Joshua Schmidlkofer
 I went back to -march=athlon-xp. I don´t know how much k8 optimizations does performance-wise, but I guess it ain´t woth a reinstall.Best regards,Andreas KarlssonSwedenI think you will only see an improvment if you need 64bit userspace. I.e . right now you are effectivley running in a 32bit usersp

Re: [gentoo-user] CPU upgrade - make.conf

2005-10-19 Thread Andreas Karlsson
On Wednesday 19 October 2005 21.35, Joshua Schmidlkofer wrote: > > Well, tempting as it seems, I am not in the mood for adentures. :) > > I have that setup, you have to use gcc 3.4 or higher, I used the jackass > stuff as a base. I have that + NVidia binary drivers on a desktop - it's > all very HO

Re: [gentoo-user] CPU upgrade - make.conf

2005-10-19 Thread Joshua Schmidlkofer
Well, tempting as it seems, I am not in the mood for adentures. :) I have that setup, you have to use gcc 3.4 or higher, I used the jackass stuff as a base.   I have that + NVidia binary drivers on a desktop - it's all very HOT! So, it does work, however, you ahve to pretty much do a clean install

Re: [gentoo-user] CPU upgrade - make.conf

2005-10-19 Thread Andreas Karlsson
On Wednesday 19 October 2005 21.04, Mike Williams wrote: > Well, that's an easy one. > The version of gcc you are using doesn't have support for k8. I bet your > still on gcc 3.3.X, perhaps even an x86 profile, as an amd64 profile would > pull in gcc 3.4.X, like my ppc profile does. Yes, I´am usin

Re: [gentoo-user] CPU upgrade - make.conf

2005-10-19 Thread Mike Williams
On Wednesday 19 October 2005 19:45, Andreas Karlsson wrote: > "configure:1708: checking for C compiler default output file name > configure:1711: i686-pc-linux-gnu-gcc -march=k8 -O3 -pipe > -fomit-frame-pointer -ftracer -msse3 -mfpmath=sse3   conftest.c  >&5 > cc1: error: bad value (k8) for -march=

Re: [gentoo-user] CPU upgrade - make.conf

2005-10-19 Thread Andreas Karlsson
On Wednesday 19 October 2005 20.21, Mike Williams wrote: > On Wednesday 19 October 2005 18:18, Andreas Karlsson wrote: > > I have a problem (oh, really?). I just upgraded my system from an AMD > > Athlon 3200+ to a AMD X2 3800+, with new motherboard. Whenever I try to > > compile anything from port

Re: [gentoo-user] CPU upgrade - make.conf

2005-10-19 Thread Mike Williams
On Wednesday 19 October 2005 18:18, Andreas Karlsson wrote: > I have a problem (oh, really?). I just upgraded my system from an AMD > Athlon 3200+ to a AMD X2 3800+, with new motherboard. Whenever I try to > compile anything from portage (emerge foobar) I get "C Compiler cannot > create executables

[gentoo-user] CPU upgrade - make.conf

2005-10-19 Thread Andreas Karlsson
Hi all, I have a problem (oh, really?). I just upgraded my system from an AMD Athlon 3200+ to a AMD X2 3800+, with new motherboard. Whenever I try to compile anything from portage (emerge foobar) I get "C Compiler cannot create executables". The kernel did compile though. CFLAGS="-march=k8