$ git clone -n https://gitee.com/zhangwenlong01/pcp.git /var/lib/mock/dist-an23-build-323942-68509/root/chroot_tmpdir/scmroot/pcp
Cloning into '/var/lib/mock/dist-an23-build-323942-68509/root/chroot_tmpdir/scmroot/pcp'...
$ git fetch origin 9b9d6675723a4e63a5dc5d9b6e083cf94608a306:KOJI_FETCH_HEAD
From https://gitee.com/zhangwenlong01/pcp
 * [new ref]         9b9d6675723a4e63a5dc5d9b6e083cf94608a306 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9b9d667 fix build error for loongarch64