$ git clone -n https://src.fedoraproject.org/rpms/perl-Math-ConvexHull-MonotoneChain.git /var/lib/mock/f41-build-816199-150050/root/chroot_tmpdir/scmroot/perl-Math-ConvexHull-MonotoneChain
Cloning into '/var/lib/mock/f41-build-816199-150050/root/chroot_tmpdir/scmroot/perl-Math-ConvexHull-MonotoneChain'...
$ git reset --hard 4f10191386ba8e2e0f7474e44001a53edd5193e8
HEAD is now at 4f10191 Perl 5.40 rebuild