$ git clone -n http://fedora.riscv.rocks:3000/rpms/llvm.git /var/lib/mock/f37-build-641235-71872/root/chroot_tmpdir/scmroot/llvm
Cloning into '/var/lib/mock/f37-build-641235-71872/root/chroot_tmpdir/scmroot/llvm'...
$ git reset --hard 208526554048e0582534ab77bc3299e551c2f1d4
HEAD is now at 2085265 Bootstrap LLVM 15 on riscv64