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'npm install leaflet-headless'コマンドを実行しようとしていますので、Node.jsでリーフレットマップAPIを簡単に使用できます。このコマンドを入力すると、私は次のエラーが表示されます"npm install leaflet-headless"エラーを返す
C:\Users\Rocco\Desktop\Node3\kdApp>npm install leaflet-headless
> [email protected] install C:\Users\Rocco\Desktop\Node3\kdApp\node_modules\leaflet-headless\node_modules\canvas
> node-gyp rebuild
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C:\Users\Rocco\Desktop\Node3\kdApp\node_modules\leaflet-headless\node_modules\canvas>if not defined npm_config_node_gyp (node "C:\Program Files\nodejs\node_modules\npm\bin\node-gyp-bin\\..\..\node_modules\node-gyp\bin\node-gyp.js" rebuild) else (node "" rebuild)
gyp ERR! configure error
gyp ERR! stack Error: Can't find Python executable "python", you can set the PYTHON env variable.
gyp ERR! stack at failNoPython (C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\configure.js:449:14)
gyp ERR! stack at C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\configure.js:404:11
gyp ERR! stack at FSReqWrap.oncomplete (fs.js:82:15)
gyp ERR! System Windows_NT 10.0.14393
gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild"
gyp ERR! cwd C:\Users\Rocco\Desktop\Node3\kdApp\node_modules\leaflet-headless\node_modules\canvas
gyp ERR! node -v v4.6.0
gyp ERR! node-gyp -v v3.4.0
gyp ERR! not ok
> [email protected] install C:\Users\Rocco\Desktop\Node3\kdApp\node_modules\leaflet-headless\node_modules\jsdom\node_modules\contextify
> node-gyp rebuild
C:\Users\Rocco\Desktop\Node3\kdApp\node_modules\leaflet-headless\node_modules\jsdom\node_modules\contextify>if not defined npm_config_node_gyp (node "C:\Program Files\nodejs\node_modules\npm\bin\node-gyp-bin\\..\..\node_modules\node-gyp\bin\node-gyp.js" rebuild) else (node "" rebuild)
gyp ERR! configure error
gyp ERR! stack Error: Can't find Python executable "python", you can set the PYTHON env variable.
gyp ERR! stack at failNoPython (C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\configure.js:449:14)
gyp ERR! stack at C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\configure.js:404:11
gyp ERR! stack at FSReqWrap.oncomplete (fs.js:82:15)
gyp ERR! System Windows_NT 10.0.14393
gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild"
gyp ERR! cwd C:\Users\Rocco\Desktop\Node3\kdApp\node_modules\leaflet-headless\node_modules\jsdom\node_modules\contextify
gyp ERR! node -v v4.6.0
gyp ERR! node-gyp -v v3.4.0
gyp ERR! not ok
npm ERR! Windows_NT 10.0.14393
npm ERR! argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "leaflet-headless"
npm ERR! node v4.6.0
npm ERR! npm v2.15.9
npm ERR! code ELIFECYCLE
npm ERR! [email protected] install: `node-gyp rebuild`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] install script 'node-gyp rebuild'.
npm ERR! This is most likely a problem with the canvas package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node-gyp rebuild
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs canvas
npm ERR! Or if that isn't available, you can get their info via:
npm ERR!
npm ERR! npm owner ls canvas
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! C:\Users\Rocco\Desktop\Node3\kdApp\npm-debug.log
任意のヘルプやガイダンスがいただければ幸いです。ありがとうございました！
はPythonがインストールされているWindows
C:\Python27\python.exe）にcmdをset PYTHON=C:\{Path to your python install folder}\Python.exe（デフォルトおよびevironment変数セットにevironment変数を設定しインストールしますか？ – Manuel私の無知を許して、私はこれらの両方がパッケージ自体に付いてくると思ったので、私はそれらのどちらも持っていないと思っています。 –