$ git clone -n https://gitee.com/xuchun-shang/libwebp.git /var/lib/mock/dist-an23-build-252577-63493/root/chroot_tmpdir/scmroot/libwebp
Cloning into '/var/lib/mock/dist-an23-build-252577-63493/root/chroot_tmpdir/scmroot/libwebp'...
$ git reset --hard 0a2561a8f61cce813e2d0a45c36b62655adaabdc
HEAD is now at 0a2561a Optimize the spec