Ionic Cordova - xcodebuild:错误:找不到与提供的目标说明符匹配的目标：

Question

在更新我的部署目标后，我得到了上面的错误(因为商店现在需要这个最小版本)

<preference name="deployment-target" value="14.0" />

这与this post中的错误相同，但是我已经将target-device设置为universal，而且我也没有得到任何Available destinations

离子信息是

       Ionic:

       Ionic CLI                     : 5.2.7 (/usr/local/lib/node_modules/ionic)
       Ionic Framework               : @ionic/angular 4.11.13
       @angular-devkit/build-angular : 0.802.2
       @angular-devkit/schematics    : 8.3.29
       @angular/cli                  : 8.2.2
       @ionic/angular-toolkit        : 2.3.3

    Cordova:

       Cordova CLI       : 9.0.0 (cordova-lib@9.0.1)
       Cordova Platforms : ios 5.1.1
       Cordova Plugins   : cordova-plugin-ionic-keyboard 2.2.0, cordova-plugin-ionic-webview 5.0.0, (and 14 other plugins)

    Utility:

       cordova-res : 0.14.0 (update available: 0.15.3)
       native-run  : not installed

    System:

       Android SDK Tools : 26.1.1 (/Users/Development/.android-sdk-macosx/)
       ios-deploy        : 1.9.4
       ios-sim           : 8.0.2
       NodeJS            : v12.18.0 (/usr/local/bin/node)
       npm               : 7.11.2
       OS                : macOS Catalina
       Xcode             : Xcode 11.4 Build version 11E146

我的build.json是

​

​

完整的错误输出是

cordova build ios --release --buildConfig platform_build_files/ios/build.json
Reading build config file: /Users/Development/dev/myProductSuite/myApp/platform_build_files/ios/build.json
No simulator found for ". Falling back to the default target.
Building for "iPhone 11 Pro Max" Simulator (com.apple.CoreSimulator.SimDeviceType.iPhone-11-Pro-Max, iPhone-11-Pro-Max).
Building project: /Users/Development/dev/myProductSuite/myApp/platforms/ios/MyApp.xcworkspace
        Configuration: Release
        Platform: emulator
        Target: iPhone 11 Pro Max
Adding xcodebuildArg: EMBEDDED_CONTENT_CONTAINS_SWIFT = YES
Adding xcodebuildArg: ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES=NO
Adding xcodebuildArg: LD_RUNPATH_SEARCH_PATHS = "@executable_path/Frameworks"
Running command: xcodebuild -workspace MyApp.xcworkspace -scheme MyApp -configuration Release -sdk iphonesimulator -destination platform=iOS Simulator,name=iPhone 11 Pro Max build CONFIGURATION_BUILD_DIR=/Users/Development/dev/myProductSuite/myApp/platforms/ios/build/emulator SHARED_PRECOMPS_DIR=/Users/Development/dev/myProductSuite/myApp/platforms/ios/build/sharedpch EMBEDDED_CONTENT_CONTAINS_SWIFT = YES ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES=NO LD_RUNPATH_SEARCH_PATHS = "@executable_path/Frameworks"
Command line invocation:
    /Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild -workspace "MyApp.xcworkspace" -scheme "MyApp" -configuration Release -sdk iphonesimulator -destination "platform=iOS Simulator,name=iPhone 11 Pro Max" build CONFIGURATION_BUILD_DIR=/Users/Development/dev/myProductSuite/myApp/platforms/ios/build/emulator SHARED_PRECOMPS_DIR=/Users/Development/dev/myProductSuite/myApp/platforms/ios/build/sharedpch "EMBEDDED_CONTENT_CONTAINS_SWIFT = YES" ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES=NO "LD_RUNPATH_SEARCH_PATHS = \"@executable_path/Frameworks\""

Build settings from command line:
    ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = NO
    CONFIGURATION_BUILD_DIR = /Users/Development/dev/myProductSuite/myApp/platforms/ios/build/emulator
    EMBEDDED_CONTENT_CONTAINS_SWIFT =  YES
    LD_RUNPATH_SEARCH_PATHS =  "@executable_path/Frameworks"
    SDKROOT = iphonesimulator13.4
    SHARED_PRECOMPS_DIR = /Users/Development/dev/myProductSuite/myApp/platforms/ios/build/sharedpch

xcodebuild: error: Unable to find a destination matching the provided destination specifier:
                { platform:iOS Simulator, OS:latest, name:iPhone 11 Pro Max }

        Ineligible destinations for the "MyApp" scheme:
                { platform:iOS, id:dvtdevice-DVTiPhonePlaceholder-iphoneos:placeholder, name:Generic iOS Device }
                { platform:iOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-iphonesimulator:placeholder, name:Generic iOS Simulator Device }
xcodebuild: Command failed with exit code 70
[ERROR] An error occurred while running subprocess cordova.

我已经将我的项目放到了一个新的文件夹中，所以xcode项目会重新生成，但是不走运。

它在哪里选择这个目的地列表，有什么想法我可以解决这个问题吗？

提前感谢

Answer 1

您的虚拟机的Xcode版本为11.4。这只支持iOS 13.4，如下所示：https://developer.apple.com/documentation/xcode-release-notes/xcode-11，因此您的iOS 14.0的部署目标高于您的模拟器的iOS 13.4的操作系统版本，这就是它们没有出现的原因。我不熟悉Ionic Cordova，但你需要找到在你的VM中使用Xcode 12或更高版本的方法。