$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/libXext.git /var/lib/mock/dist-an8-loongarch64-build-42419-21647/root/chroot_tmpdir/scmroot/libXext
Cloning into '/var/lib/mock/dist-an8-loongarch64-build-42419-21647/root/chroot_tmpdir/scmroot/libXext'...
$ git reset --hard origin/a8-LoongArch
HEAD is now at 12e4b1d update to libXext-1.3.4-1.el8.src.rpm