$ git clone -n https://gitee.com/ywyw22/libsrtp /var/lib/mock/dist-an8.6-build-177119-59070/root/chroot_tmpdir/scmroot/libsrtp Cloning into '/var/lib/mock/dist-an8.6-build-177119-59070/root/chroot_tmpdir/scmroot/libsrtp'... $ git reset --hard 4aad6a50725c52aed0f1b104dd1e5f32d0e04908 HEAD is now at 4aad6a5 optimise spec file