官网
https://pngquant.org/
cd ~
git clone git://github.com/kornelski/pngquant.git
cd pngquant
./configure
make
make install


学习日志 LIUGUOFENG
官网
https://pngquant.org/
cd ~
git clone git://github.com/kornelski/pngquant.git
cd pngquant
./configure
make
make install