Skip to content

[sharpie] Add support for visionos_app_extension availability platform. Fixes #18098.#24828

Merged
rolfbjarne merged 1 commit intomainfrom
dev/rolf/sharpie-18098-maccatalyst-app-extension
Mar 4, 2026
Merged

[sharpie] Add support for visionos_app_extension availability platform. Fixes #18098.#24828
rolfbjarne merged 1 commit intomainfrom
dev/rolf/sharpie-18098-maccatalyst-app-extension

Conversation

@rolfbjarne
Copy link
Copy Markdown
Member

Sharpie's clang reports visionOS app extension availability as 'xros_app_extension', which was not handled in the GetPlatform() switch statement, causing an 'Unsupported clang availability platform' exception. This is the same class of bug as #18098.

Add:

  • VisionOSAppExtension to the PlatformName enum
  • Handle 'xros_app_extension' and 'visionos_app_extension' strings in GetPlatform()
  • Test with all app extension availability platforms

Fixes #18098.

Fixes #18098.

Sharpie's clang reports visionOS app extension availability as
'xros_app_extension', which was not handled in the GetPlatform()
switch statement, causing an 'Unsupported clang availability platform'
exception. This is the same class of bug as #18098.

Add:
- VisionOSAppExtension to the PlatformName enum
- Handle 'xros_app_extension' and 'visionos_app_extension' strings
  in GetPlatform()
- Test with all app extension availability platforms

Fixes #18098.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Copy link
Copy Markdown
Contributor

Copilot AI left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Pull request overview

This PR updates ObjectiveSharpie’s availability parsing to recognize visionOS app extension availability identifiers emitted by clang, preventing an “Unsupported clang availability platform” exception and extending Sharpie’s availability test coverage.

Changes:

  • Add a VisionOSAppExtension platform to Sharpie’s internal PlatformName enum.
  • Teach GetPlatform() to map xros_app_extension / visionos_app_extension to VisionOSAppExtension.
  • Add a Sharpie test fixture for app extension availability platforms, including visionOS app extension.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 1 comment.

File Description
tools/sharpie/Sharpie.Bind/Attributes/AvailabilityBaseAttribute.cs Adds the new platform enum member and maps clang’s visionOS app-extension identifiers to it.
tests/sharpie/Tests/AvailabilityAppExtension.h New header to exercise app-extension availability identifiers in Sharpie tests.
tests/sharpie/Tests/AvailabilityAppExtension.iphoneos.cs Expected generated C# output validating the emitted [Unavailable (PlatformName.*AppExtension)] attributes.

You can also share your feedback on Copilot code review. Take the survey.

Comment thread tests/sharpie/Tests/AvailabilityAppExtension.h
@vs-mobiletools-engineering-service2
Copy link
Copy Markdown
Collaborator

✅ [CI Build #7b1d42d] Build passed (Build packages) ✅

Pipeline on Agent
Hash: 7b1d42dfa2bcceeb3547d9ea59a3262686d0104f [PR build]

@vs-mobiletools-engineering-service2
Copy link
Copy Markdown
Collaborator

✅ [PR Build #7b1d42d] Build passed (Detect API changes) ✅

Pipeline on Agent
Hash: 7b1d42dfa2bcceeb3547d9ea59a3262686d0104f [PR build]

@vs-mobiletools-engineering-service2
Copy link
Copy Markdown
Collaborator

✅ [CI Build #7b1d42d] Build passed (Build macOS tests) ✅

Pipeline on Agent
Hash: 7b1d42dfa2bcceeb3547d9ea59a3262686d0104f [PR build]

@vs-mobiletools-engineering-service2
Copy link
Copy Markdown
Collaborator

✅ API diff for current PR / commit

NET (empty diffs)

✅ API diff vs stable

NET (empty diffs)

ℹ️ Generator diff

Generator Diff: vsdrops (html) vsdrops (raw diff) gist (raw diff) - Please review changes)

Pipeline on Agent
Hash: 7b1d42dfa2bcceeb3547d9ea59a3262686d0104f [PR build]

@rolfbjarne rolfbjarne enabled auto-merge (squash) March 4, 2026 14:53
@vs-mobiletools-engineering-service2

This comment has been minimized.

@vs-mobiletools-engineering-service2
Copy link
Copy Markdown
Collaborator

🚀 [CI Build #7b1d42d] Test results 🚀

Test results

✅ All tests passed on VSTS: test results.

🎉 All 156 tests passed 🎉

Tests counts

✅ cecil: All 1 tests passed. Html Report (VSDrops) Download
✅ dotnettests (iOS): All 1 tests passed. Html Report (VSDrops) Download
✅ dotnettests (MacCatalyst): All 1 tests passed. Html Report (VSDrops) Download
✅ dotnettests (macOS): All 1 tests passed. Html Report (VSDrops) Download
✅ dotnettests (Multiple platforms): All 1 tests passed. [attempt 2] Html Report (VSDrops) Download
✅ dotnettests (tvOS): All 1 tests passed. Html Report (VSDrops) Download
✅ framework: All 2 tests passed. Html Report (VSDrops) Download
✅ fsharp: All 4 tests passed. Html Report (VSDrops) Download
✅ generator: All 5 tests passed. Html Report (VSDrops) Download
✅ interdependent-binding-projects: All 4 tests passed. Html Report (VSDrops) Download
✅ introspection: All 6 tests passed. Html Report (VSDrops) Download
✅ linker: All 44 tests passed. Html Report (VSDrops) Download
✅ monotouch (iOS): All 11 tests passed. Html Report (VSDrops) Download
✅ monotouch (MacCatalyst): All 15 tests passed. Html Report (VSDrops) Download
✅ monotouch (macOS): All 12 tests passed. Html Report (VSDrops) Download
✅ monotouch (tvOS): All 11 tests passed. Html Report (VSDrops) Download
✅ msbuild: All 2 tests passed. Html Report (VSDrops) Download
✅ sharpie: All 1 tests passed. Html Report (VSDrops) Download
✅ windows: All 3 tests passed. Html Report (VSDrops) Download
✅ xcframework: All 4 tests passed. Html Report (VSDrops) Download
✅ xtro: All 1 tests passed. Html Report (VSDrops) Download

macOS tests

✅ Tests on macOS Monterey (12): All 5 tests passed. Html Report (VSDrops) Download
✅ Tests on macOS Ventura (13): All 5 tests passed. Html Report (VSDrops) Download
✅ Tests on macOS Sonoma (14): All 5 tests passed. Html Report (VSDrops) Download
✅ Tests on macOS Sequoia (15): All 5 tests passed. Html Report (VSDrops) Download
✅ Tests on macOS Tahoe (26): All 5 tests passed. Html Report (VSDrops) Download

Pipeline on Agent
Hash: 7b1d42dfa2bcceeb3547d9ea59a3262686d0104f [PR build]

@rolfbjarne rolfbjarne merged commit bf5cb5d into main Mar 4, 2026
52 checks passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

Projects

None yet

Development

Successfully merging this pull request may close these issues.

[ObjectiveSharpie] System.Exception: Unsupported clang availability platform: 'maccatalyst_app_extension'

4 participants