En réponse à Ralf Baechle <ralf@xxxxxxxxxxxxxx> : > > On Mon, May 24, 2010 at 05:33:01PM +0300, Dmitri Vorobiev > wrote: > > > It looks like your toolchain is quite old. I just tried building a > > Cavium Octeon defconfig using my custom toolchain based on > > GCC 4.3.1 and binutils 2.19.51.20090304, and the build was > > successfull. Before you ask: yes, GCC did receive > > `-march=octeon' :) > Ok, thanks :) > Tools requirements to build a kernel have become a little bit > confusing. I'm sure there are more restrictions that I've forgot. > > * The Lemote 2F defconfig requires binutils 2.20 to build. > * GCC 3.2 is a lost cause for building 64-bit kernels > * GCC 3.3 is broken but can just about be kludged to build a > 64-bit kernel. > * GCC 4.4 or a patched older version is required to build a > kernel O2 or > Indigo² with R10000 processors. > * GCC 3.2 used to work for the rest but it's a very long time > since I tested this for a modern kernel. > * Linux 2.6.29 and older need a GCC older than 4.4.0 to > compile. > Ok. I'm following the info there: http://www.linux-mips.org/wiki/Toolchains but infos seems a bit old, so I followed the main idea with newer binutils and gcc-4.4.4 It is still compiling gcc. When it will finish, I will ping back and say if it compiles an octeon kernel 2.6.34 > ------------------- Fin du message d'origine --------------------- Envoyé avec Inmano, ma messagerie renversante et gratuite : http://www.inmano.com
