$ git clone -n https://src.fedoraproject.org/rpms/ghdl.git /var/lib/mock/f33-build-179576-45112/root/chroot_tmpdir/scmroot/ghdl
Cloning into '/var/lib/mock/f33-build-179576-45112/root/chroot_tmpdir/scmroot/ghdl'...
$ git reset --hard 4da47cf02cea6692b8577c6d2830908d31c6b95c
HEAD is now at 4da47cf - updated to new ghdl snapshot