$ git clone -n https://src.fedoraproject.org/rpms/pcl.git /var/lib/mock/f31-build-115163-34491/root/chroot_tmpdir/scmroot/pcl
Cloning into '/var/lib/mock/f31-build-115163-34491/root/chroot_tmpdir/scmroot/pcl'...
$ git reset --hard d2ea013b0f47b85d668d191db484e8ca61e7cdaa
HEAD is now at d2ea013 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild