$ git clone -n https://src.fedoraproject.org/rpms/perl-PPI-XS.git /var/lib/mock/f41-build-816513-150225/root/chroot_tmpdir/scmroot/perl-PPI-XS
Cloning into '/var/lib/mock/f41-build-816513-150225/root/chroot_tmpdir/scmroot/perl-PPI-XS'...
$ git reset --hard 479d864d9a6af78a11381984b9caae4551cd6f61
HEAD is now at 479d864 Perl 5.40 rebuild