ABC$ sudo npm install -g angular-cli@latest
npm WARN deprecated angular-cli@1.0.0-beta.28.3: angular-cli has been
renamed to @angular/cli. Please update your dependencies.
npm WARN deprecated minimatch@2.0.10: Please update to minimatch
3.0.2 or higher to avoid a RegExp DoS issue
/usr/local/bin/ng -> /usr/local/lib/node_modules/angular-cli/bin/ng
> fsevents@1.1.3 install /usr/local/lib/node_modules/angular-
cli/node_modules/fsevents
> node install
node-pre-gyp ERR! Tried to download(undefined): https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.3/fse-v1.1.3-node-v51-darwin-x64.tar.gz
node-pre-gyp ERR! Pre-built binaries not found for fsevents@1.1.3 and node@7.8.0 (node-v51 ABI, unknown) (falling back to source compile with node-gyp)
gyp ERR! clean error
gyp ERR! stack Error: EACCES: permission denied, rmdir 'build'
gyp ERR! System Darwin 16.7.0
gyp ERR! command "/usr/local/bin/node" "/usr/local/lib/node_modules/angular-cli/node_modules/node-gyp/bin/node-gyp.js" "clean"
gyp ERR! cwd /usr/local/lib/node_modules/angular-cli/node_modules/fsevents
gyp ERR! node -v v7.8.0
gyp ERR! node-gyp -v v3.6.2
gyp ERR! not ok
node-pre-gyp ERR! build error
node-pre-gyp ERR! stack Error: Failed to execute '/usr/local/bin/node /usr/local/lib/node_modules/angular-cli/node_modules/node-gyp/bin/node-gyp.js clean' (1)
node-pre-gyp ERR! stack at ChildProcess.<anonymous> (/usr/local/lib/node_modules/angular-cli/node_modules/fsevents/node_modules/node-pre-gyp/lib/util/compile.js:83:29)
node-pre-gyp ERR! stack at emitTwo (events.js:106:13)
node-pre-gyp ERR! stack at ChildProcess.emit (events.js:194:7)
node-pre-gyp ERR! stack at maybeClose (internal/child_process.js:899:16)
node-pre-gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5)
node-pre-gyp ERR! System Darwin 16.7.0
node-pre-gyp ERR! command "/usr/local/bin/node" "/usr/local/lib/node_modules/angular-cli/node_modules/fsevents/node_modules/node-pre-gyp/bin/node-pre-gyp" "install" "--fallback-to-build"
node-pre-gyp ERR! cwd /usr/local/lib/node_modules/angular-cli/node_modules/fsevents
node-pre-gyp ERR! node -v v7.8.0
node-pre-gyp ERR! node-pre-gyp -v v0.6.39
node-pre-gyp ERR! not ok
无法执行'/ usr / local / bin / node /usr/local/lib/node_modules/angular-cli/node_modules/node-gyp/bin/node-gyp.js clean'（1）
node-sass@4.6.1 install / usr / local / lib / node_modules / angular-cli / node_modules / node-sass node scripts / install.js
Unable to save binary /usr/local/lib/node_modules/angular-cli/node_modules/node-sass/vendor/darwin-x64-51 : { Error: EACCES: permission denied, mkdir '/usr/local/lib/node_modules/angular-cli/node_modules/node-sass/vendor'
at Object.fs.mkdirSync (fs.js:895:18)
at sync (/usr/local/lib/node_modules/angular-cli/node_modules/mkdirp/index.js:71:13)
at Function.sync (/usr/local/lib/node_modules/angular-cli/node_modules/mkdirp/index.js:77:24)
at checkAndDownloadBinary (/usr/local/lib/node_modules/angular-cli/node_modules/node-sass/scripts/install.js:111:11)
at Object.<anonymous> (/usr/local/lib/node_modules/angular-cli/node_modules/node-sass/scripts/install.js:154:1)
at Module._compile (module.js:571:32)
at Object.Module._extensions..js (module.js:580:10)
at Module.load (module.js:488:32)
at tryModuleLoad (module.js:447:12)
at Function.Module._load (module.js:439:3)
错误：-13， 代码：'EACCES'， 系统调用：'mkdir'， 路径：'/ usr / local / lib / node_modules / angular-cli / node_modules / node-sass / vendor'}
node-sass@4.6.1 postinstall / usr / local / lib / node_modules / angular-cli / node_modules / node-sass node scripts / build.js
Building: /usr/local/bin/node /usr/local/lib/node_modules/angular-cli/node_modules/node-gyp/bin/node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
gyp info it worked if it ends with ok
gyp verb cli [ '/usr/local/bin/node',
gyp verb cli '/usr/local/lib/node_modules/angular-cli/node_modules/node-gyp/bin/node-gyp.js',
gyp verb cli 'rebuild',
gyp verb cli '--verbose',
gyp verb cli '--libsass_ext=',
gyp verb cli '--libsass_cflags=',
gyp verb cli '--libsass_ldflags=',
gyp verb cli '--libsass_library=' ]
gyp info using node-gyp@3.6.2
gyp info using node@7.8.0 | darwin | x64
gyp verb command rebuild []
gyp verb command clean []
gyp verb clean removing "build" directory
gyp verb command configure []
gyp verb check python checking for Python executable "python2" in the PATH
gyp verb `which` failed Error: not found: python2
gyp verb `which` failed at getNotFoundError (/usr/local/lib/node_modules/angular-cli/node_modules/which/which.js:13:12)
gyp verb `which` failed at F (/usr/local/lib/node_modules/angular-cli/node_modules/which/which.js:68:19)
gyp verb `which` failed at E (/usr/local/lib/node_modules/angular-cli/node_modules/which/which.js:80:29)
gyp verb `which` failed at /usr/local/lib/node_modules/angular-cli/node_modules/which/which.js:89:16
gyp verb `which` failed at /usr/local/lib/node_modules/angular-cli/node_modules/isexe/index.js:42:5
gyp verb `which` failed at /usr/local/lib/node_modules/angular-cli/node_modules/isexe/mode.js:8:5
gyp verb `which` failed at FSReqWrap.oncomplete (fs.js:114:15)
gyp verb `which` failed python2 { Error: not found: python2
gyp verb `which` failed at getNotFoundError (/usr/local/lib/node_modules/angular-cli/node_modules/which/which.js:13:12)
gyp verb `which` failed at F (/usr/local/lib/node_modules/angular-cli/node_modules/which/which.js:68:19)
gyp verb `which` failed at E (/usr/local/lib/node_modules/angular-cli/node_modules/which/which.js:80:29)
gyp verb `which` failed at /usr/local/lib/node_modules/angular-cli/node_modules/which/which.js:89:16
gyp verb `which` failed at /usr/local/lib/node_modules/angular-cli/node_modules/isexe/index.js:42:5
gyp verb `which` failed at /usr/local/lib/node_modules/angular-cli/node_modules/isexe/mode.js:8:5
gyp verb `which` failed at FSReqWrap.oncomplete (fs.js:114:15)
gyp verb `which` failed stack: 'Error: not found: python2\n at
getNotFoundError（/usr/local/lib/node_modules/angular-cli/node_modules/which/which.js:13:12)n在F（/ usr / local / lib / node_modules / angular-cli / node_modules / / / js：68：19）\ n在E（/usr/local/lib/node_modules/angular-cli/node_modules/which/which.js:80:29),n at / usr / local / lib / node_modules / angular-cli / node_modules / which / which.js:89:16 \ n在/usr/local/lib/node_modules/angular-cli/node_modules/isexe/index.js:42:5,n at / usr / local / lib / node_modules / angular-cli / node_modules / isexe / mode.js：8：5 \ n在FSReqWrap.oncomplete（fs.js：114：15）'，
gyp动词which代码失败：'ENOENT'}
gyp动词检查python检查PATH中的Python可执行文件“python”
gyp动词which成功了python / usr / bin / python
gyp动词检查python版本/usr/bin/python -c "import platform; print(platform.python_version());"返回：“2.7.10 \ n”
gyp verb get node dir no --target version指定，回退到主机节点版本：7.8.0
gyp verb命令安装['7.8.0']
gyp动词安装输入版本字符串“7.8.0”
gyp动词安装版本：7.8.0
gyp动词安装--ensure已通过，因此如果已安装则不会重新安装
已安装gyp动词安装版，需要检查“installVersion”
gyp动词得到“installVersion”9
gyp动词需要“installVersion”9
gyp动词安装版本很好
gyp verb get node dir目标节点安装版本：7.8.0
gyp verb build dir试图创建“build”目录：/ usr / local / lib / node_modules / angular-cli / node_modules / node-sass / build
gyp ERR！配置错误
gyp ERR！堆栈错误：EACCES：权限被拒绝，mkdir'/ usr / local / lib / node_modules / angular-cli / node_modules / node-sass / build'
gyp ERR！系统达尔文16.7.0
gyp ERR！命令“/ usr / local / bin / node”“/ usr / local / lib / node_modules / angular-cli / node_modules / node-gyp / bin / node-gyp.js”“rebuild”“ - verbose”“ - libsass_ext =“” - libsass_cflags =“” - libsass_ldflags =“” - libsass_library =“
gyp ERR！ cwd / usr / local / lib / node_modules / angular-cli / node_modules / node-sass
gyp ERR！ node -v v7.8.0
gyp ERR！ node-gyp -v v3.6.2
gyp ERR！不好
构建失败，错误代码为：1
npm WARN @ angular / core @ 2.4.10需要一个rxjs@^5.0.1的对等体，但没有安装。您必须自己安装对等依赖项。
npm WARN可选SKIPPING OPTIONAL DEPENDENCY：fsevents@1.1.3（node_modules / angular-cli / node_modules / fsevents）：
npm WARN可选SKIPPING OPTIONAL DEPENDENCY：fsevents@1.1.3安装：node install
npm WARN可选SKIPPING OPTIONAL DEPENDENCY：退出状态1
npm ERR！代码ELIFECYCLE
错误的ERR！错误1
错误的ERR！ node-sass@4.6.1 postinstall：node scripts/build.js
错误的ERR！退出状态1
错误的ERR！
错误的ERR！在node-sass@4.6.1 postinstall脚本失败。
错误的ERR！这可能不是npm的问题。上面可能有额外的日志记录输出。
npm ERR！可以在以下位置找到此运行的完整日志： 错误的ERR！ /Users/ABC/.npm/_logs/2017-11-12T09_23_09_328Z-debug.log
答案 0 :(得分：0)
您正在安装错误版本的cli。
npm WARN弃用angular-cli@1.0.0-beta.28.3：angular-cli已被删除 重命名为@ angular / cli。
你应该这样做：
npm uninstall -global angular-cli @angular/cli
npm install -global @angular/cli