我正在尝试为node安装imagemin pngquant模块:
https://www.npmjs.org/package/imagemin-pngquant
但是,当我运行该命令时
npm install imagemin-pngquant --save-dev
我得到以下错误:
warn : pngquant pre-build test failed
info : compiling from source
error : Error: pngquant failed to build, make sure that libpng-dev is installed
at ChildProcess.exithandler (child_process.js:637:15)
at ChildProcess.EventEmitter.emit (events.js:98:17)
at maybeClose (child_process.js:735:16)
at Socket.<anonymous> (child_process.js:948:11)
at Socket.EventEmitter.emit (events.js:95:17)
at Pipe.close (net.js:466:12)
如何安装pngquant所需的libpng-dev库?
发布于 2015-04-22 22:27:24
我也遇到过类似的问题,在Windows下安装gulp-imagemin时,缺少libpng-dev。我发现libpng-dev不适用于Windows,只适用于MacOS和Linux。下面是我得到的错误消息:
enter > node lib/install.js
‼ Request to https://raw.github.com/imagemin/pngquant-bin/v3.0.0/vendor/win/pngquant.exe failed
‼ pngquant pre-build test failed
i compiling from source
× Error: pngquant failed to build, make sure that libpng-dev is installed
at ChildProcess.exithandler (child_process.js:744:12)
at ChildProcess.emit (events.js:110:17)
at maybeClose (child_process.js:1008:16)
at Socket.<anonymous> (child_process.js:1176:11)
at Socket.emit (events.js:107:17)
at Pipe.close (net.js:476:12)
因此,我尝试使用以下命令安装pngquant-bin
npm install --save-dev pngquant-bin
但得到的错误信息大同小异。请注意版本号3.0.0。然后我尝试这样安装pngquant (没有-dev):
npm install --save-dev pngquant --msvs_version=2013
并成功安装了pngquant版本2.0.0。在此之后,我还可以安装gulp-imagemin。
不过,我不确定2013库版本在这里是否起到了什么作用。
发布于 2020-04-18 07:49:03
以管理员和npm install --global --production windows-build-tools
的身份使用Windows Power Shell
如果你之前做过任何npm
安装的尝试--你肯定已经做过了,现在要阅读这些代码行--你必须清理所有东西,并做一个新的依赖项编译:
$ rm node_modules -R
$ rm package-lock.json
$ npm install
祝好运!
https://stackoverflow.com/questions/26522310
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