$ git clone -n https://gitee.com/mgb01105731/boost.git /var/lib/mock/dist-an23-build-158485-58476/root/chroot_tmpdir/scmroot/boost
Cloning into '/var/lib/mock/dist-an23-build-158485-58476/root/chroot_tmpdir/scmroot/boost'...
$ git reset --hard ed8ee35720f52c892572263699c6fdc51206c357
HEAD is now at ed8ee35 optimise spec file