$ git clone -n https://src.fedoraproject.org/rpms/gcx.git /var/lib/mock/f33-build-138140-42143/root/chroot_tmpdir/scmroot/gcx
Cloning into '/var/lib/mock/f33-build-138140-42143/root/chroot_tmpdir/scmroot/gcx'...
$ git reset --hard 1699a6f4aa664347baa59084d91a69c10c26643d
HEAD is now at 1699a6f - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild