Xcode 14.3 Rosetta build with command line

Question

As Apple removed x86_64 support for Xcode and introduced sperate simulators for Rosetta, I wondered how I could run my app on a Rosetta simulator via cli.

This is also needed for fastlane. (see Fastlane Issue)

In the release notes of Xcode 14.3 nothing regarding the cli is mentioned. (Release Notes)

Answer 1

According to the Github Issue which I opened for fastlane as well a user pointed out that following command can be used to build for Rosetta Simulator.

xcodebuild -workspace App.xcworkspace -scheme App -destination "platform=iOS Simulator,name=iPhone 13,arch=x86_64" build

Fastlane

There is a new run_rosetta_simulator option on scan now.