ios - How to build Xcode project from the command line? -


i've tried reading xcode tools documentation apple provides, can use terminal build .app file , run resulting app on simulator. want do same thing cmd + r on xcode.

so far i've attempted build .xcodeproj this:

xcodebuild -configuration debug build

however, when install & run on simulator app w/ black screen:

// boot device xcrun simctl boot "iphone 7"  // install app xcrun simctl install "iphone 7" "/users/.../myapp/build/debug-iphoneos/myapp.app" // open simulator open /applications/xcode.app/contents/developer/applications/simulator.app // launch app using bundle id xcrun simctl launch booted "com.example.apps.myapp"

not mention xcrun simctl launch booted "com.example.apps.myapp" line never terminates , on simulator keeps trying open , reopen app, app ever shows black screen.

if tell me i'm doing wrong building of the.xcodeproj great!


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