On Tue, Dec 02, 2014 at 09:23:00AM -0700, Warner Losh wrote: > > > On Dec 2, 2014, at 1:31 AM, Baptiste Daroussin <bapt_at_FreeBSD.org> wrote: > > > > On Mon, Dec 01, 2014 at 10:05:29PM -0700, Warner Losh wrote: > >> > >>> On Nov 29, 2014, at 8:04 AM, Baptiste Daroussin <bapt_at_FreeBSD.org> wrote: > >>> > >>> Hi all, > >>> > >>> It is now possible to use an external toolchain to build the kernel and base > >>> (tested with gcc 4.9.1 and latest binutils) > >>> > >>> Of course a lot of work is needed to make it build cleanly (aka lots of warning > >>> to fix). > >>> > >>> What have been tested so far: > >>> - sparc64 kernel + world > >>> - amd64 kernel + world > >>> - powerpc64 kernel + world > >>> > >>> mips cannot be tested because upstream gcc never heard of FreeBSD running on > >>> mips, and I did not receive any patches for mips. > >> > >> I have patches for 4.8 or so knocking around somewhere... > > > > Seems like kan_at_ have patches for 4.9.1 and was able to build world with it! > > (that is mips64) > > Cool. I also ported the arm patches as well. I thought I’d sent them to you, but it may have only been in the raw form. I also have patches for the extended printf checking for the kernel, though those are much more fragile than architecture support. > The format extension I have them already, otherwise I won't be able to boot the kernel (provided by kan as well). See devel/powerp64-gcc/files/* Regards, Bapt
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:40:54 UTC