$ git clone -n https://gitee.com/src-anolis-os/xpdf.git /var/lib/mock/dist-an23.4-build-508411-74973/root/chroot_tmpdir/scmroot/xpdf
Cloning into '/var/lib/mock/dist-an23.4-build-508411-74973/root/chroot_tmpdir/scmroot/xpdf'...
$ git fetch origin a23.4:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/xpdf
 * [new branch]      a23.4      -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f7cc6c3 Update to 4.06 to fix cves