nodejs wiki に従って nodejs をインストールします。うまくいっています。次に、この方法に従ってノード キャンバスをインストールしますhttps://github.com/LearnBoost/node-canvas/wiki/Installation---OSX、「$ npm install canvas」の前の手順うまくいっていましたが、最後のステップ「$ npm install canvas」は何度も失敗しました。Nodejsのビルドとインストールの両方をインストールしようとしました。また、「sudo」も試しました。また、「$ export PKG_CONFIG_PATH=.. ...」ですが、まだキャンバスをインストールできません。すべてのガイドに明確に従っていると確信しています。以下はログです：
SLMacs-MacBook-Pro-2:~ percy$ npm install canvas
npm http GET https://registry.npmjs.org/canvas
npm http 304 https://registry.npmjs.org/canvas
> canvas@1.0.3 install /Users/macbookpro/node_modules/canvas
> node-gyp rebuild
CXX(target) Release/obj.target/canvas/src/Canvas.o
In file included from ../src/Canvas.cc:7:
../src/Canvas.h:11:10: fatal error: 'v8.h' file not found
#include <v8.h>
^
1 error generated.
make: *** [Release/obj.target/canvas/src/Canvas.o] Error 1
gyp ERR! build error
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack at ChildProcess.onExit (/usr/local/lib/node_modules/node-gyp/lib/build.js:267:23)
gyp ERR! stack at ChildProcess.EventEmitter.emit (events.js:96:17)
gyp ERR! stack at Process._handle.onexit (child_process.js:678:10)
gyp ERR! System Darwin 12.4.0
gyp ERR! command "node" "/usr/local/bin/node-gyp" "rebuild"
gyp ERR! cwd /Users/macbookpro/node_modules/canvas
gyp ERR! node -v v0.8.12
gyp ERR! node-gyp -v v0.10.6
gyp ERR! not ok
npm ERR! canvas@1.0.3 install: `node-gyp rebuild`
npm ERR! `sh "-c" "node-gyp rebuild"` failed with 1
npm ERR!
npm ERR! Failed at the canvas@1.0.3 install script.
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 their info via:
npm ERR! npm owner ls canvas
npm ERR! There is likely additional logging output above.
npm ERR! System Darwin 12.4.0
npm ERR! command "/usr/local/bin/node" "/usr/local/bin/npm" "install" "canvas"
npm ERR! cwd /Users/macbookpro
npm ERR! node -v v0.8.12
npm ERR! npm -v 1.1.63
npm ERR! code ELIFECYCLE
npm ERR! Error: EACCES, open 'npm-debug.log'
npm ERR! { [Error: EACCES, open 'npm-debug.log'] errno: 3, code: 'EACCES', path: 'npm-debug.log' }
npm ERR!
npm ERR! Please try running this command again as root/Administrator.
npm ERR! System Darwin 12.4.0
npm ERR! command "/usr/local/bin/node" "/usr/local/bin/npm" "install" "canvas"
npm ERR! cwd /Users/macbookpro
npm ERR! node -v v0.8.12
npm ERR! npm -v 1.1.63
npm ERR! path npm-debug.log
npm ERR! code EACCES
npm ERR! errno 3
npm ERR! stack Error: EACCES, open 'npm-debug.log'
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! /Users/macbookpro/npm-debug.log
npm ERR! not ok code 0