Can't install gulp-sass, node-gyp error despite everything up to date.
See original GitHub issueHi, I am on a windows environment. I have the latest nodejs installed (v15) and installed manually all latest version of node-sass and node-gyp:
"devDependencies": {
"gulp": "^4.0.2",
"node-gyp": "^7.1.2",
"node-sass": "^5.0.0"
}
I have installed both python2 and python3
When I try to install npm install gulp-sass --save-dev
I receive the following error:
npm ERR! code 1
npm ERR! path C:\code\...\node_modules\gulp-sass\node_modules\node-sass
npm ERR! command failed
npm ERR! command C:\WINDOWS\system32\cmd.exe /d /s /c "node scripts/build.js"
npm ERR! Building: C:\Program Files\nodejs\node.exe C:\code\...\node_modules\gulp-sass\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 'C:\\Program Files\\nodejs\\node.exe',
npm ERR! gyp verb cli 'C:\\code\\T...\\node_modules\\gulp-sass\\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@15.0.1 | win32 | 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 (C:\code\...\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed at F (C:\code\...\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed at E (C:\code\...\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed at C:\code\...\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed at C:\code\...\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed at C:\code\...\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:183:21)
npm ERR! gyp verb `which` failed python2 Error: not found: python2
npm ERR! gyp verb `which` failed at getNotFoundError (C:\code\...\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed at F (C:\code\...\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed at E (C:\code\...\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed at C:\code\...\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed at C:\code\...\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed at C:\code\...\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:183:21) {
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` succeeded python C:\Python39\python.EXE
npm ERR! gyp ERR! configure error
npm ERR! gyp ERR! stack Error: Command failed: C:\Python39\python.EXE -c import sys; print "%s.%s.%s" % sys.version_info[:3];
npm ERR! gyp ERR! stack File "<string>", line 1
npm ERR! gyp ERR! stack import sys; print "%s.%s.%s" % sys.version_info[:3];
npm ERR! gyp ERR! stack ^
npm ERR! gyp ERR! stack SyntaxError: invalid syntax
npm ERR! gyp ERR! stack
npm ERR! gyp ERR! stack at ChildProcess.exithandler (node:child_process:309:12)
npm ERR! gyp ERR! stack at ChildProcess.emit (node:events:327:20)
npm ERR! gyp ERR! stack at maybeClose (node:internal/child_process:1048:16)
npm ERR! gyp ERR! stack at Process.ChildProcess._handle.onexit (node:internal/child_process:288:5)
npm ERR! gyp ERR! System Windows_NT 10.0.19042
npm ERR! gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\code\\Team\\...\\node_modules\\gulp-sass\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
npm ERR! gyp ERR! cwd C:\code\...\node_modules\gulp-sass\node_modules\node-sass
npm ERR! gyp ERR! node -v v15.0.1
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! C:\Users\Thomas\AppData\Local\npm-cache\_logs\2020-11-03T10_56_30_108Z-debug.log
I don’t understand why gyp still says it uses node-gyp@3.8.0 in npm ERR! gyp info using node-gyp@3.8.0
, and why it still uses python2 scripts.
I have tried to start from scratch (removed all my node_modules folder), reinstalled gulp locally from scratch and now I just want to install gulp-sass.
I have searched the node-gyp and node-sass repos for related issues without success…
It really seems to be a problem related to node-gyp and not gulp-sass, but as I have installed both them as dev dependencies, and the problem now occurs only when trying to install gulp-sass, I have decided to open an issue here.
Feel free to ask for more details.
Thanks,
Issue Analytics
- State:
- Created 3 years ago
- Reactions:7
- Comments:6
I created a fork of gulp-sass that doesn’t list node-sass as a dependency at all: https://yarnpkg.com/package/@selfisekai/gulp-sass https://www.npmjs.com/package/@selfisekai/gulp-sass https://git.sakamoto.pl/selfisekai/gulp-sass
There is a package based on this project with dart-sass replacement https://www.npmjs.com/package/gulp-dart-sass. Try to use it instead of gulp-sass.