$ git clone -n https://gitee.com/fundawang/compiler-rt.git /var/lib/mock/dist-an23-build-252454-63485/root/chroot_tmpdir/scmroot/compiler-rt
Cloning into '/var/lib/mock/dist-an23-build-252454-63485/root/chroot_tmpdir/scmroot/compiler-rt'...
$ git reset --hard 7762905b51c235ab662096e5589e6e2838afff43
HEAD is now at 7762905 16.0.1