$ git clone -n https://src.fedoraproject.org/rpms/libtheora.git /var/lib/mock/f33-build-172635-44102/root/chroot_tmpdir/scmroot/libtheora
Cloning into '/var/lib/mock/f33-build-172635-44102/root/chroot_tmpdir/scmroot/libtheora'...
$ git reset --hard 4ef49e0aef49f071ce4bcd82e1897b863377bc2b
HEAD is now at 4ef49e0 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild