Cannot build on Mac for iOS

djnotes commented 1 year ago

Describe the bug I have xcode 14.2 installed. On Android Studio Giraffe 2022.3.1 Beta 5. I have been trying to build Compose Multiplatform apps on this machine more than 7 times. It all failed when selecting iosApp as target. Android and Desktop targets build successfully, though.
The error:

The following build commands failed:
    PhaseScriptExecution [CP-User]\ Build\ shared /Users/mhd/src/compose-multiplatform/examples/imageviewer/build/ios/Pods.build/Debug-iphonesimulator/shared.build/Script-BEA8885189D408D600647BDC228A6A20.sh (in target 'shared' from project 'Pods')
(1 failure)

Tried running via Xcode. Similar errors popped up as shown in the screenshots section.

Affected platforms Select one of the platforms below:

iOS
Other

If the bug is Android-only, report it in the Jetpack Compose tracker

Versions

Kotlin Multiplatform Plugin version: 0.6.1(223)-18
Kotlin version*: Latest I guess. Difficult to know that from Android Studio anyway
Compose Multiplatform version*: No idea.
OS version(s) (required for Desktop and iOS issues): No idea. I'm on Mac 12.6.3 (Intel not M)
OS architecture (x86 or arm64): arm64 I guess because I want to run on simulator
JDK (for desktop issues): 11

To Reproduce Steps and/or the code snippet to reproduce the behavior: 1- Clone compose-multiplatform repo 2- Open examples/imageviewer in Android Studio 3- Sync Gradle and select target iosApp. 4- Press Run

Expected behavior The iOS version is expected to build and launch successfully on the simulator.

Screenshots Screen Shot 2023-08-11 at 6 38 36 PM

Screen Shot 2023-08-11 at 6 41 03 PM

Additional context I have not been able to get any successful builds for iOS on Mac so far, both for example JB projects and both for projects I create from scratch in Android Studio. Tried changing networks. Didn't help.

m-sasha commented 1 year ago

Seems like the compiler wants you to add an "opt-in" annotation. Did you try that (in Android Studio)?

djnotes commented 1 year ago

But, I am not building with commandline. How should I pass that option to the compiler?

m-sasha commented 1 year ago

It's not an issue of passing flags to the compiler. You need to add an @OptIn annotation in the code. If you open it in Android Studio you will see a fix suggestion there.