$ git clone -n https://src.fedoraproject.org/rpms/xmlsec1.git /var/lib/mock/f40-build-772124-126154/root/chroot_tmpdir/scmroot/xmlsec1
Cloning into '/var/lib/mock/f40-build-772124-126154/root/chroot_tmpdir/scmroot/xmlsec1'...
$ git reset --hard 01da50c5c95560961015398cd4f4ee585abb0166
HEAD is now at 01da50c Fix build with libxml2-2.12.0