$ git clone -n https://gitee.com/shirley0901/gnu-efi-anolis.git /var/lib/mock/dist-an23-build-451274-73479/root/chroot_tmpdir/scmroot/gnu-efi-anolis
Cloning into '/var/lib/mock/dist-an23-build-451274-73479/root/chroot_tmpdir/scmroot/gnu-efi-anolis'...
$ git fetch origin 621b49fce14bca479dcf754cdba3e634d2b4ce59:KOJI_FETCH_HEAD
From https://gitee.com/shirley0901/gnu-efi-anolis
 * [new ref]         621b49fce14bca479dcf754cdba3e634d2b4ce59 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 621b49f add sw64 support for gnu-efi