xcrun error in MacOS14

[hovancik]

Description

Hi, I am not able to run xcrun --show-sdk-version with macOS 14. I've created simple repro here: https://github.com/hovancik/xcrun-issue-repo

Run xcrun --show-sdk-version
2024-05-08 12:07:16.873 xcodebuild[3969:24327] Writing error result bundle to /var/folders/3m/p59k4qdj0f17st0gn2cmj3640000gn/T/ResultBundle_2024-08-05_12-07-0016.xcresult
xcodebuild: error: SDK "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk" cannot be located.
xcrun: error: unable to lookup item 'SDKVersion' in SDK '/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk'

Platforms affected

• Azure DevOps
• GitHub Actions - Standard Runners
• GitHub Actions - Larger Runners

Runner images affected

• Ubuntu 20.04
• Ubuntu 22.04
• macOS 11
• macOS 12
• macOS 13
• macOS 13 Arm64
• macOS 14
• macOS 14 Arm64
• Windows Server 2019
• Windows Server 2022

Image version and build link

Version: 20240422.3

https://github.com/hovancik/xcrun-issue-repo/actions/runs/9001515302/job/24727916139

Is it regression?

Works on macOS13 https://github.com/hovancik/xcrun-issue-repo/actions/runs/9001515302/job/24727915857

Expected behavior

xcrun --show-sdk-version works

Actual behavior

xcrun --show-sdk-version errors

Repro steps

try running xcrun --show-sdk-version

[shamil-mubarakshin]

Hey @hovancik, thanks for reporting, we will take a look

[Alexey-Ayupov]

Hello @hovancik, during the investigation we have found if change the xcode command line tools path to the default one we can retrieve the SDK version.
Could you please try the sudo xcode-select -s /Library/Developer/CommandLineTools before executing xcrun command?

[hovancik]

@Alexey-Ayupov that seems to work fine, and also seems to fix my real-world application where xcrun gets called in some package that I use: https://github.com/hovancik/stretchly/actions/runs/9019543005/job/24782648534?pr=1450

[Alexey-Ayupov]

Great, glad to hear that.

If you have any other questions feel free to reach us.