$ git clone -n https://github.com/fedora-riscv/clang14.git /var/lib/mock/f37-build-side-28-python-devel-80796-4089/root/chroot_tmpdir/scmroot/clang14
Cloning into '/var/lib/mock/f37-build-side-28-python-devel-80796-4089/root/chroot_tmpdir/scmroot/clang14'...
$ git reset --hard 15092b638e3a3c52f9119d23368cc82953895b9c
HEAD is now at 15092b6 Fix build on riscv64.