pngquant pre-build test failed
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在安装layaair2-cmd的过程中,报了一个错。
pngquant pre-build test failed.
Error:pngquant failed to build,make sure that libpng-dev is installed.
不得不说,Error信息让我走了弯路,找了好久的libpng-dev这个库。
折腾了半天都不行,找到了pngquant库的github主页,在readme底部发现了一句话。
Make sure you have node.js and npm installed, and that the pngquant binary is in your PATH,
瞬间搞定了这个问题,解决方案如下:
1、前往https://pngquant.org/下载pngquant库
2、在计算机环境变量中添加 pngquant库目录
3、再次安装npm pngquant即可。
总的来说,如果上面的报错信息写成
Error:pngquant failed to build,Make sure you have node.js and npm installed, and that the pngquant binary is in your PATH。
就不会有这个坑了。
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