$ git clone -n http://fedora.riscv.rocks:3000/rpms/gcc.git /var/lib/mock/f38-build-713824-94751/root/chroot_tmpdir/scmroot/gcc
Cloning into '/var/lib/mock/f38-build-713824-94751/root/chroot_tmpdir/scmroot/gcc'...
$ git reset --hard cb2b386bb65bd9030a2f2b7df900ac488b82029d
HEAD is now at cb2b386 Incl. fixes for libatomic