我在构建Ionic3应用程序时遇到错误

我刚刚更新到Mac Mojave(我确定这是我的问题的原因).

问题是每次我尝试使用命令构建我的应用程序.

ionic cordova build ios

我收到以下错误.

CordovaError: Promise rejected with non-error: 'ios-deploy was not found. Please download, build and install version 1.9.2 or greater from https://github.com/phonegap/ios-deploy into your path, or do \'npm install -g ios-deploy\''
at cli.catch.err (/usr/local/lib/node_modules/cordova/bin/cordova:30:15)
at 
at process._tickCallback (internal/process/next_tick.js:189:7)

enter code here[错误]运行子进程cordova时发生错误.

    cordova build ios exited with exit code 1.

    Re-running this command with the --verbose flag may provide more information.

我想我需要安装ios-deploy所以我运行了这个命令.

npm install -g ios-deploy

但我得到以下错误.

npm ERR! code ELIFECYCLE
npm ERR! errno 65
npm ERR! ios-deploy@1.9.3 preinstall: `./src/scripts/check_reqs.js && xcodebuild`
npm ERR! Exit status 65
npm ERR! 
npm ERR! Failed at the ios-deploy@1.9.3 preinstall script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/alex/.npm/_logs/2018-10-15T15_07_47_819Z-debug.log

我一直在寻找答案,但我找不到它.

似乎在离子论坛上有关于这个或类似问题的线索: 离子论坛链接

总结一下,XCode存在一些问题,或者某些依赖关系不在预期的位置.

您可以尝试以下操作(如果由于许可原因失败,请添加sudo):

npm install -g ios-deploy --unsafe-perm=true