Error installing libwebp

Installing libwebp 1.2.0 (was 1.1.0)

[!] Error installing libwebp
[!] /usr/local/bin/git clone https://chromium.googlesource.com/webm/libwebp /var/folders/wx/jd6dscfd02lg5gpgwtz1q_280000gn/T/d20210303-87616-12qtkae --template= --single-branch --depth 1 --branch v1.2.0

正克隆到 '/var/folders/wx/jd6dscfd02lg5gpgwtz1q_280000gn/T/d20210303-87616-12qtkae'...
fatal: 无法访问 'https://chromium.googlesource.com/webm/libwebp/'：Failed to connect to chromium.googlesource.com port 443: Operation timed out

解决方法是参考该文章：https://blog.csdn.net/weixin_29003023/article/details/108287419
经测试，已经下载成功了。