$ git clone -n https://gitee.com/zhaohang_mskdxl/llvm-toolset.git /var/lib/mock/dist-an8.8-build-280857-64649/root/chroot_tmpdir/scmroot/llvm-toolset
Cloning into '/var/lib/mock/dist-an8.8-build-280857-64649/root/chroot_tmpdir/scmroot/llvm-toolset'...
$ git reset --hard 2224d3d3d73a0f3a41dc9434644ef28003215ab5
HEAD is now at 2224d3d update to llvm-toolset-14.0.6-1.module+el8.7.0+15816+ec020e8f
$ git lfs pull