LLVM AOT doesn't work on MacCatalyst #57589
Description
Description
Example application (create from empty project with modified .csproj):
Archive.zip
Configuration
.NET 6.0.100-rc.1.21415.3
macOS 12.0 Beta
Xcode 13 beta 4 (iirc)
Regression?
It probably never worked?
Other information
ld: building for Mac Catalyst, but linking in object file built for , file '/Users/filipnavara/Projects/llvmbug/obj/Debug/net6.0-maccatalyst/maccatalyst-arm64/nativelibraries/aot-output/arm64/llvmbug.dll.llvm.o'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
/usr/local/share/dotnet/packs/Microsoft.MacCatalyst.Sdk/15.0.100-preview.7.230/targets/Xamarin.Shared.Sdk.targets(847,3): error : clang++ exited with code 1 [/Users/filipnavara/Projects/llvmbug/llvmbug.csproj]
/usr/local/share/dotnet/packs/Microsoft.MacCatalyst.Sdk/15.0.100-preview.7.230/targets/Xamarin.Shared.Sdk.targets(847,3): error : [/Users/filipnavara/Projects/llvmbug/llvmbug.csproj]
Looks like the LLVM compiler didn't get passed the -target arm64-apple-ios14.2-macabi. Note that other targets use -mtriple=... which doesn't work on MacCatalyst AFAIK.