$ git clone -n https://src.fedoraproject.org/rpms/deepin-gir-generator.git /var/lib/mock/f31-build-110180-34004/root/chroot_tmpdir/scmroot/deepin-gir-generator
Cloning into '/var/lib/mock/f31-build-110180-34004/root/chroot_tmpdir/scmroot/deepin-gir-generator'...
$ git reset --hard 7fc2dbb400d3348aa7c881b4ae6da43a93a3da41
HEAD is now at 7fc2dbb - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild