$ git clone -n https://src.fedoraproject.org/rpms/xalan-c.git /var/lib/mock/f33-build-394291-62412/root/chroot_tmpdir/scmroot/xalan-c
Cloning into '/var/lib/mock/f33-build-394291-62412/root/chroot_tmpdir/scmroot/xalan-c'...
$ git reset --hard b3400671d38e832cc469b0f42f7eb5312304b19a
HEAD is now at b340067 Fixes for API documentation build; ensure we compile with additional hardening flags even on EPEL