$ git clone -n https://gitee.com/src-anolis-os/libpq.git /var/lib/mock/dist-an8-build-75168-39241/root/chroot_tmpdir/scmroot/libpq
Cloning into '/var/lib/mock/dist-an8-build-75168-39241/root/chroot_tmpdir/scmroot/libpq'...
$ git reset --hard origin/a8
HEAD is now at d7c1932 build: disable spinlocks on loongarch64