$ git clone -n https://gitee.com/mgb01105731/compiler-rt.git /var/lib/mock/dist-an23-build-python3.11-366042-71285/root/chroot_tmpdir/scmroot/compiler-rt Cloning into '/var/lib/mock/dist-an23-build-python3.11-366042-71285/root/chroot_tmpdir/scmroot/compiler-rt'... $ git reset --hard 39f53bb9e9271cd9d762e3999bb0c8a80f03c7f4 HEAD is now at 39f53bb rebuild with new llvm