cocoapods 更新SDWebImageWebPCoder报错解决

1.前往文件夹 ~/.cocoapods/repo，如下

repos

2.master -> Specs -> 1 -> 9 -> 2 -> libwebp -> 1.1.0(最新版本，非rc) ,source下的git改为https://github.com/webmproject/libwebp.git，如下

 "source": {

    "git": "https://github.com/webmproject/libwebp.git",

    "tag": "v1.1.0"

  },

3.pod install