$ git clone -n https://src.fedoraproject.org/rpms/gtkglext.git /var/lib/mock/f33-build-296682-55767/root/chroot_tmpdir/scmroot/gtkglext
Cloning into '/var/lib/mock/f33-build-296682-55767/root/chroot_tmpdir/scmroot/gtkglext'...
$ git reset --hard 8f92fc98a14e6938a3988aa782a745f85d43f018
HEAD is now at 8f92fc9 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild