【发布时间】：2021-05-16 07:55:26
【问题描述】：
我正在尝试学习如何将 gulp / sass / 和所有其他工具与 Nodejs 一起使用，但我在安装 gulp-sass 时遇到了问题。我用来安装所有东西的过程是：
- 在项目文件夹中启动终端
- npm 初始化
- npm install gulp -g
- npm install gulp --save-dev
- npm install gulp-sass
我有一个设置
- 操作系统 Popos 20.04
- npm -v 7.5.1
- 节点-v 15.8.0
错误日志：
npm install gulp-sass --save-dev
npm WARN deprecated har-validator@5.1.5: this library is no longer supported
npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated
npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated
npm WARN deprecated gulp-util@3.0.8: gulp-util is deprecated - replace it, following the guidelines at https://medium.com/gulpjs/gulp-util-ca3b1f9f9ac5
npm WARN deprecated fsevents@1.2.13: fsevents 1 will break on node v14+ and could be using insecure binaries. Upgrade to fsevents 2.
npm WARN deprecated chokidar@2.1.8: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies.
npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142
npm ERR! code 1
npm ERR! path /home/rashy/Sites/gulp/node_modules/node-sass
npm ERR! command failed
npm ERR! command sh -c node scripts/build.js
npm ERR! Building: /usr/bin/node /home/rashy/Sites/gulp/node_modules/node-gyp/bin/node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
npm ERR! gyp info it worked if it ends with ok
npm ERR! gyp verb cli [
npm ERR! gyp verb cli '/usr/bin/node',
npm ERR! gyp verb cli '/home/rashy/Sites/gulp/node_modules/node-gyp/bin/node-gyp.js',
npm ERR! gyp verb cli 'rebuild',
npm ERR! gyp verb cli '--verbose',
npm ERR! gyp verb cli '--libsass_ext=',
npm ERR! gyp verb cli '--libsass_cflags=',
npm ERR! gyp verb cli '--libsass_ldflags=',
npm ERR! gyp verb cli '--libsass_library='
npm ERR! gyp verb cli ]
npm ERR! gyp info using node-gyp@3.8.0
npm ERR! gyp info using node@15.8.0 | linux | x64
npm ERR! gyp verb command rebuild []
npm ERR! gyp verb command clean []
npm ERR! gyp verb clean removing "build" directory
npm ERR! gyp verb command configure []
npm ERR! gyp verb check python checking for Python executable "python2" in the PATH
npm ERR! gyp verb `which` failed Error: not found: python2
npm ERR! gyp verb `which` failed at getNotFoundError (/home/rashy/Sites/gulp/node_modules/which/which.js:13:12)
npm ERR! gyp verb `which` failed at F (/home/rashy/Sites/gulp/node_modules/which/which.js:68:19)
npm ERR! gyp verb `which` failed at E (/home/rashy/Sites/gulp/node_modules/which/which.js:80:29)
npm ERR! gyp verb `which` failed at /home/rashy/Sites/gulp/node_modules/which/which.js:89:16
npm ERR! gyp verb `which` failed at /home/rashy/Sites/gulp/node_modules/isexe/index.js:42:5
npm ERR! gyp verb `which` failed at /home/rashy/Sites/gulp/node_modules/isexe/mode.js:8:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:196:21)
npm ERR! gyp verb `which` failed python2 Error: not found: python2
npm ERR! gyp verb `which` failed at getNotFoundError (/home/rashy/Sites/gulp/node_modules/which/which.js:13:12)
npm ERR! gyp verb `which` failed at F (/home/rashy/Sites/gulp/node_modules/which/which.js:68:19)
npm ERR! gyp verb `which` failed at E (/home/rashy/Sites/gulp/node_modules/which/which.js:80:29)
npm ERR! gyp verb `which` failed at /home/rashy/Sites/gulp/node_modules/which/which.js:89:16
npm ERR! gyp verb `which` failed at /home/rashy/Sites/gulp/node_modules/isexe/index.js:42:5
npm ERR! gyp verb `which` failed at /home/rashy/Sites/gulp/node_modules/isexe/mode.js:8:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:196:21) {
npm ERR! gyp verb `which` failed code: 'ENOENT'
npm ERR! gyp verb `which` failed }
npm ERR! gyp verb check python checking for Python executable "python" in the PATH
npm ERR! gyp verb `which` failed Error: not found: python
npm ERR! gyp verb `which` failed at getNotFoundError (/home/rashy/Sites/gulp/node_modules/which/which.js:13:12)
npm ERR! gyp verb `which` failed at F (/home/rashy/Sites/gulp/node_modules/which/which.js:68:19)
npm ERR! gyp verb `which` failed at E (/home/rashy/Sites/gulp/node_modules/which/which.js:80:29)
npm ERR! gyp verb `which` failed at /home/rashy/Sites/gulp/node_modules/which/which.js:89:16
npm ERR! gyp verb `which` failed at /home/rashy/Sites/gulp/node_modules/isexe/index.js:42:5
npm ERR! gyp verb `which` failed at /home/rashy/Sites/gulp/node_modules/isexe/mode.js:8:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:196:21)
npm ERR! gyp verb `which` failed python Error: not found: python
npm ERR! gyp verb `which` failed at getNotFoundError (/home/rashy/Sites/gulp/node_modules/which/which.js:13:12)
npm ERR! gyp verb `which` failed at F (/home/rashy/Sites/gulp/node_modules/which/which.js:68:19)
npm ERR! gyp verb `which` failed at E (/home/rashy/Sites/gulp/node_modules/which/which.js:80:29)
npm ERR! gyp verb `which` failed at /home/rashy/Sites/gulp/node_modules/which/which.js:89:16
npm ERR! gyp verb `which` failed at /home/rashy/Sites/gulp/node_modules/isexe/index.js:42:5
npm ERR! gyp verb `which` failed at /home/rashy/Sites/gulp/node_modules/isexe/mode.js:8:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:196:21) {
npm ERR! gyp verb `which` failed code: 'ENOENT'
npm ERR! gyp verb `which` failed }
npm ERR! gyp ERR! configure error
npm ERR! gyp ERR! stack Error: Can't find Python executable "python", you can set the PYTHON env variable.
npm ERR! gyp ERR! stack at PythonFinder.failNoPython (/home/rashy/Sites/gulp/node_modules/node-gyp/lib/configure.js:484:19)
npm ERR! gyp ERR! stack at PythonFinder.<anonymous> (/home/rashy/Sites/gulp/node_modules/node-gyp/lib/configure.js:406:16)
npm ERR! gyp ERR! stack at F (/home/rashy/Sites/gulp/node_modules/which/which.js:68:16)
npm ERR! gyp ERR! stack at E (/home/rashy/Sites/gulp/node_modules/which/which.js:80:29)
npm ERR! gyp ERR! stack at /home/rashy/Sites/gulp/node_modules/which/which.js:89:16
npm ERR! gyp ERR! stack at /home/rashy/Sites/gulp/node_modules/isexe/index.js:42:5
npm ERR! gyp ERR! stack at /home/rashy/Sites/gulp/node_modules/isexe/mode.js:8:5
npm ERR! gyp ERR! stack at FSReqCallback.oncomplete (node:fs:196:21)
npm ERR! gyp ERR! System Linux 5.8.0-7642-generic
npm ERR! gyp ERR! command "/usr/bin/node" "/home/rashy/Sites/gulp/node_modules/node-gyp/bin/node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
npm ERR! gyp ERR! cwd /home/rashy/Sites/gulp/node_modules/node-sass
npm ERR! gyp ERR! node -v v15.8.0
npm ERR! gyp ERR! node-gyp -v v3.8.0
npm ERR! gyp ERR! not ok
npm ERR! Build failed with error code: 1
npm ERR! A complete log of this run can be found in:
npm ERR! /home/rashy/.npm/_logs/2021-02-12T14_21_23_703Z-debug.log
我已经尝试了所有可用的解决方法。我卸载/重新安装 Nodejs、npm 但这没有帮助。我试图在全球范围内安装 gulp-sass。我还在我的 package.jason 文件和 npm install 中添加了最新版本的 gulp-sass，但每次都会出现上述错误。
有人知道可能是什么问题吗？
提前致谢！
【问题讨论】：
-
我不知道问题出在哪里，但出于其他原因，您应该尝试
gulp-dart-sass而不是gulp-sass。它是最新的。 -
这是如何工作的？你不需要 gulp-sass 和 gulp-dart-sass 吗？
-
不，不需要两者都有。