$ git clone -n https://src.fedoraproject.org/rpms/gauche-gl.git /var/lib/mock/f31-build-115068-34489/root/chroot_tmpdir/scmroot/gauche-gl
Cloning into '/var/lib/mock/f31-build-115068-34489/root/chroot_tmpdir/scmroot/gauche-gl'...
$ git reset --hard c725f004b21ce9b235c9728419d95f9e6a9ad258
HEAD is now at c725f00 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild