bcrypt不能用npm安装（Mac OS X 10.9 – Node v0.10.22）
系统规格：Mac OS X 10.9节点v0.10.22
尝试安装bcrypt时出现以下错误。 任何关于如何解决这个问题的build议？
任何帮助将不胜感激。
> bcrypt@0.7.6 install /Users/eDawg/Desktop/eggstage/node_modules/bcrypt > node-gyp rebuild CXX(target) Release/obj.target/bcrypt_lib/src/blowfish.o ../src/blowfish.cc:47:10: fatal error: 'sys/types.h' file not found #include <sys/types.h> ^ 1 error generated. make: *** [Release/obj.target/bcrypt_lib/src/blowfish.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/npm/node_modules/node-gyp/lib/build.js:267:23) gyp ERR! stack at ChildProcess.EventEmitter.emit (events.js:98:17) gyp ERR! stack at Process.ChildProcess._handle.onexit (child_process.js:789:12) gyp ERR! System Darwin 13.0.0 gyp ERR! command "node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild" gyp ERR! cwd /Users/eDawg/Desktop/eggstage/node_modules/bcrypt gyp ERR! node -v v0.10.22 gyp ERR! node-gyp -v v0.11.0 gyp ERR! not ok npm ERR! bcrypt@0.7.6 install: `node-gyp rebuild` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the bcrypt@0.7.6 install script. npm ERR! This is most likely a problem with the bcrypt 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 bcrypt npm ERR! There is likely additional logging output above. npm ERR! System Darwin 13.0.0 npm ERR! command "node" "/usr/local/bin/npm" "install" "bcrypt" npm ERR! cwd /Users/eDawg/Desktop/eggstage npm ERR! node -v v0.10.22 npm ERR! npm -v 1.3.14 npm ERR! code ELIFECYCLE npm ERR! npm ERR! Additional logging details can be found in: npm ERR! /Users/eDawg/Desktop/eggstage/npm-debug.log npm ERR! not ok code 0 我build议尝试bcrypt.js这是用原生javascript编写的。 显然不应该有任何构build问题。
我知道这个答案是相当晚的。 但是对于有此问题的其他人，您需要确保您使用的是正确版本的bcrypt。 请参阅下表（也可在其NPM页面上find）。 左侧是节点版本，右侧是bcrypt发行版本。
0.4.x <= 0.4.x 0.6.x >= 0.5.x 0.8.x >= 0.5.x 0.10.x >= 0.5.x 0.11.x >= 0.8.x
在我的Mac上更新XCode Mavericks 1.9为我解决了这个问题。