$ git clone -n https://gitee.com/src-anolis-os/clang18.git /var/lib/mock/dist-an23.3-build-425114-72956/root/chroot_tmpdir/scmroot/clang18
Cloning into '/var/lib/mock/dist-an23.3-build-425114-72956/root/chroot_tmpdir/scmroot/clang18'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/clang18
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8c13e99 Fix clang searching path is mismatch in Anolis OS