$ git clone -n https://src.fedoraproject.org/rpms/perl-Class-Load-XS.git /var/lib/mock/f41-build-816521-150225/root/chroot_tmpdir/scmroot/perl-Class-Load-XS
Cloning into '/var/lib/mock/f41-build-816521-150225/root/chroot_tmpdir/scmroot/perl-Class-Load-XS'...
$ git reset --hard 970fa430418aebd50603c4820208816fd4eee52c
HEAD is now at 970fa43 Perl 5.40 rebuild