$ git clone -n https://gitee.com/src-anolis-os/gdb.git /mnt/koji-mock/dist-an23-sw8a-build-462533-73812/root/chroot_tmpdir/scmroot/gdb
Cloning into '/mnt/koji-mock/dist-an23-sw8a-build-462533-73812/root/chroot_tmpdir/scmroot/gdb'...
$ git reset --hard origin/a23
HEAD is now at 977c88e add target support for sw64