$ git clone -n https://gitee.com/fundawang/compiler-rt.git /var/lib/mock/dist-an23-build-207561-61649/root/chroot_tmpdir/scmroot/compiler-rt
Cloning into '/var/lib/mock/dist-an23-build-207561-61649/root/chroot_tmpdir/scmroot/compiler-rt'...
$ git reset --hard fe990556e8fffac67f8ad6f975587a0131808d1b
HEAD is now at fe99055 build with gcc