title: Error installing angular/cli on macOS mojave - node-pre-gyp
body: <p>I format my imac and delete all files on HD. However, when i install angular cli 7, terminal console show this error log. </p>
  
  <h2>Enviroment</h2>
  
  <p>macOS: Mojave 10.14.2
  node: v10.15
  npm: 6.4.1</p>
  
  <hr>
  
  <h2>Console error</h2>
  
  <pre><code>miguels-imac:~ makito$ sudo npm install -g @angular/cli
  /usr/local/bin/ng -&gt; /usr/local/lib/node_modules/@angular/cli/bin/ng
  
  &gt; fsevents@1.2.7 install 
  /usr/local/lib/node_modules/@angular/cli/node_modules/fsevents
  &gt; node install
  
  node-pre-gyp WARN Using needle for node-pre-gyp https download
  node-pre-gyp WARN Pre-built binaries not installable for fsevents@1.2.7 
  and node@10.15.0 (node-v64 ABI, unknown) (falling back to source compile with node-gyp)
  node-pre-gyp WARN Hit error EACCES: permission denied, mkdir '/usr/local/lib/node_modules/@angular/cli/node_modules/fsevents/lib'
  gyp ERR! configure error
  gyp ERR! stack Error: EACCES: permission denied, mkdir '/usr/local/lib/node_modules/@angular/cli/node_modules/fsevents/build'
  gyp ERR! System Darwin 18.2.0
  gyp ERR! command "/usr/local/Cellar/node@10/10.15.0/bin/node" "/usr/local/Cellar/node@10/10.15.0/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "configure" "--fallback-to-build" "--module=/usr/local/lib/node_modules/@angular/cli/node_modules/fsevents/lib/binding/Release/node-v64-darwin-x64/fse.node" "--module_name=fse" "--module_path=/usr/local/lib/node_modules/@angular/cli/node_modules/fsevents/lib/binding/Release/node-v64-darwin-x64" "--napi_version=3" "--node_abi_napi=napi"
  gyp ERR! cwd /usr/local/lib/node_modules/@angular/cli/node_modules/fsevents
  gyp ERR! node -v v10.15.0
  gyp ERR! node-gyp -v v3.8.0
  gyp ERR! not ok
  node-pre-gyp ERR! build error
  node-pre-gyp ERR! stack Error: Failed to execute '/usr/local/Cellar/node@10/10.15.0/bin/node /usr/local/Cellar/node@10/10.15.0/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js configure --fallback-to-build --module=/usr/local/lib/node_modules/@angular/cli/node_modules/fsevents/lib/binding/Release/node-v64-darwin-x64/fse.node --module_name=fse --module_path=/usr/local/lib/node_modules/@angular/cli/node_modules/fsevents/lib/binding/Release/node-v64-darwin-x64 --napi_version=3 --node_abi_napi=napi' (1)
  node-pre-gyp ERR! stack     at ChildProcess.&lt;anonymous&gt; (/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 ChildProcess.emit (events.js:182:13)
  node-pre-gyp ERR! stack     at maybeClose (internal/child_process.js:962:16)
  node-pre-gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:251:5)
  node-pre-gyp ERR! System Darwin 18.2.0
  node-pre-gyp ERR! command "/usr/local/Cellar/node@10/10.15.0/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 v10.15.0
  node-pre-gyp ERR! node-pre-gyp -v v0.10.3
  node-pre-gyp ERR! not ok
  Failed to execute '/usr/local/Cellar/node@10/10.15.0/bin/node /usr/local/Cellar/node@10/10.15.0/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js configure --fallback-to-build --module=/usr/local/lib/node_modules/@angular/cli/node_modules/fsevents/lib/binding/Release/node-v64-darwin-x64/fse.node --module_name=fse --module_path=/usr/local/lib/node_modules/@angular/cli/node_modules/fsevents/lib/binding/Release/node-v64-darwin-x64 --napi_version=3 --node_abi_napi=napi' (1)
  npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.7 (node_modules/@angular/cli/node_modules/fsevents):
  npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.7 install: `node install`
  npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1
  
  + @angular/cli@7.2.3
  added 294 packages from 178 contributors in 20.637s
  </code></pre>
  
  <p>if i show global dependencies, i have @angular/cli... so, why this error ?, what im doing wrong ?.</p>
  
  <p>searching on stackOverflow, i decide install <code>node-pre-gyp</code>, and install xCode. but, nothing change.</p>