$ git clone -n https://gitee.com/chen_yu_ao/libunistring.git /var/lib/mock/dist-an23-build-249636-63346/root/chroot_tmpdir/scmroot/libunistring
Cloning into '/var/lib/mock/dist-an23-build-249636-63346/root/chroot_tmpdir/scmroot/libunistring'...
$ git reset --hard 07c4340fe0f53a4711db703343eed843e77ab7c2
HEAD is now at 07c4340 change spec file format