On Tue, May 21, 2019 at 09:27:19AM +0200, Daniel Cegiełka wrote: > wt., 21 maj 2019 o 08:14 Michael Forney <mfor...@mforney.org> napisał(a): > > > > On 2019-05-20, sylvain.bertr...@gmail.com <sylvain.bertr...@gmail.com> > > wrote: > > > Sadly, gcc-4.7 does not have an aarch64 backend and it's a pain to > > > configure > > > without breaking anything. > > > > I wonder what the state of ARM/aarch64-4.7-branch is: > > https://gcc.gnu.org/viewcvs/gcc/branches/ARM/aarch64-4.7-branch/ > > > > It doesn't look like this branch is exported in the git mirror, but > > maybe if I can figure out git-svn, I can merge it into my branch. > > I think you should look more here: > https://releases.linaro.org/components/toolchain/binaries/7.4-2019.02/ > http://releases.linaro.org/components/toolchain/gcc-linaro/7.4-2019.02/ > > To my knowledge, they are the ones who are most responsible for > support for aarch64.
Unfortunately g++ 7 is c++ already. The last C g++ is gcc-4.7.4. Didn't know of this gcc 4.7 branch (I stay far away from svn which is a real pain to build and so ugly compared to git). My guess is this branch is actually dead (6 years) or not working. If I am wrong, it would be good news for aarch64/arm64 bootstrapping from C (namely you would not need a x86* system to build the stuff). -- Sylvain
