Hello, On Thu, 27 Oct 2016 10:56:02 +1100, Michael Ellerman wrote:
> > Hm... that's strange - it used to work but doesn't work with newer > > Buildroot... > > > > Anyways if something very simple (i.e. with no extra libraries) works for > > you just go > > ahead and grab pre-built image that Thomas Petazzoni builds. > > > > That's the most recent one: > > http://autobuild.buildroot.org/toolchains/tarballs/br-arcle-hs38-full-2016.08-613-ge98b4dd.tar.bz2 > > > > Thanks, I grabbed that and it works for axs103_smp_defconfig: > > http://kisskb.ellerman.id.au/kisskb/buildresult/12840656/ > > > It doesn't work for axs101_defconfig, saying: > > arch/arc/Makefile:29: *** Toolchain not configured for ARCompact builds. > Stop. axs101 is using a 770 core, while the toolchain is built for the HS38 core. I'm somewhat surprised that a single ARC toolchain cannot produce code for both 770 and HS38, but it seems to be the case. So you need a separate toolchain for ARC770. Best regards, Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com
