$ git clone -n https://src.fedoraproject.org/rpms/libdxfrw.git /var/lib/mock/f37-build-671357-75264/root/chroot_tmpdir/scmroot/libdxfrw
Cloning into '/var/lib/mock/f37-build-671357-75264/root/chroot_tmpdir/scmroot/libdxfrw'...
$ git reset --hard 62c277479483088f1c7740e2d9d568b6ac3dc9cc
HEAD is now at 62c2774 Upload new sources.