$ git clone -n https://gitee.com/idolsama/openmpi.git /var/lib/mock/dist-an23-build-326544-68995/root/chroot_tmpdir/scmroot/openmpi
Cloning into '/var/lib/mock/dist-an23-build-326544-68995/root/chroot_tmpdir/scmroot/openmpi'...
$ git reset --hard b4ade99e88547a903dafc261d1c09e5430d1b2eb
HEAD is now at b4ade99 Add support for riscv64