It's possible to create a provisioning profile for Mac Catalyst that
doesn't allow dylibs in the app. It seems a significant number of people run
into this problem when publishing their apps, so avoid it by linking Mono and
Xamarin statically by default instead.
The downside is that build time might increase a little bit.
An upside however is that the app size might decrease somewhat.
Fixes https://github.com/xamarin/xamarin-macios/issues/14686.
Change all null checking expressions to use 'is null' and 'is not null'
instead of '== null' and '!= null'.
This was mostly done with sed, so code can probably be improved in many
other ways with manual inspection, but that will come over time.
Also add code to the autoformat script to automatically fix these issues in the future.
Now that macOS runs on ARM64 (and also the simulators soon), we need to have to same logic for all platforms.
Fixes:
Introspection.iOSApiPInvokeTest
[FAIL] Could not find the field 'objc_msgSend_stret' in /usr/lib/libobjc.dylib
[FAIL] Could not find the field 'objc_msgSendSuper_stret' in /usr/lib/libobjc.dylib
[FAIL] SymbolExists : 2 errors found in 5300 functions validated: objc_msgSend_stret, objc_msgSendSuper_stret
Expected: 0
But was: 2
at Introspection.ApiPInvokeTest.SymbolExists() in /Users/builder/azdo/_work/1/s/xamarin-macios/tests/introspection/ApiPInvokeTest.cs:line 182
This matters because we use the library defined by the P/Invoke to determine
which frameworks to link with, and if we get it wrong, things like this may
happen:
Undefined symbols for architecture arm64:
"_AudioObjectGetPropertyData", referenced from:
wrapper_managed_to_native_AudioUnit_AudioUnit_AudioObjectGetPropertyData_uint_AudioUnit_AudioObjectPropertyAddress__uint__intptr__uint__uint_ in Xamarin.MacCatalyst.dll.o
because we though that the AudioObjectGetPropertyData function was in the
AudioUnit framework, and not in CoreAudio where it really is, and thus we
didn't link with the CoreAudio framework.
Also add an introspection test to verify that the library our P/Invokes point
to is correct.
* [introspection] Ignore the ApiAvailabilityTest.LegacyAttribute test on Mac Catalyst as well.
* [introspection] #10883 only applies to Mac Catalyst for legacy Xamarin.
* [xharness] introspection is now green on .NET/Mac Catalyst
With P3 addition on ICU we must now link the native executable as C++.
Remove an old workaround, in many tests, referencing old (5.0/previews)
packages that caused native link time failures.
ref: https://github.com/mono/linker/issues/1139
* Bump .NET to 6.0.100-preview.2.21114.3.
* [dotnet-linker] Several steps are now gone, so load our custom step before the new first step (MarkStep).
* [dotnet-linker] Dump the current steps if we fail to call InsertBefore/InsertAfter.
* [dotnet-linker] Load the CollectAssembliesStep as the first step, and make it load every assembly.
* [dotnet] Set InvariantGlobalization=true because that's the only thing .NET supports for now.
* [dotnet-linker] Use recommended workaround for linker's inability to do load assemblies in custom step.
* [tests] Bump version of MSBuild.StructuredLogger to get support for new log version.
Otherwise this happens in tests that read binary logs:
System.NotSupportedException : Unsupported log file format. Latest supported version is 9, the log file has version 10.
* [introspection] Ignore P/Invokes to QCall for LogThreadPool* P/Invokes.
* [dotnet-linker] Inject a dummy implementation of mono_config_parse_memory as a temporary solution for mono's removal of the same method.
* Bump to .NET 6.0.100-alpha.1.21060.3.
* Fix dotnet command line arguments.
* dotnet build: the project file must be the first argument.
* dotnet build/publish: use the documented verbosity format.
* Update version number in tests.
* [tests/introspection] Adjust introspection to cope with different library names in the new .NET version.
* [tests/link sdk] Adjust the LinkSdkRegressionTest.SpecialFolder test according to the new version of .NET 6.
* [tests/link sdk] Preserve a required method in System.Private.CoreLib to work around a bug in .NET 6.
Ref: https://github.com/dotnet/runtime/issues/46908.
* Revert "[CI][VSTS] Add the donet 6 pkg as a dependency. (#10348)"
This reverts commit 6de4e717e7.
There's no need to provision .NET 6, it's done automatically.
This fixes numerous P/Invoke test failures like this:
Could not find the symbol 'GlobalizationNative_GetCalendars' in QCall
Could not find the symbol 'GlobalizationNative_GetCalendarInfo' in QCall
Could not find the symbol 'GlobalizationNative_EnumCalendarInfo' in QCall
Could not find the symbol 'GlobalizationNative_GetLatestJapaneseEra' in QCall
[...]
Ref: a56d6a8034
Ref: fae477f34b
System.Private.CoreLib.dll contains P/Invokes to a libhostpolicy library,
which isn't shipped.
An isssue has been filed to fix this in the runtime: https://github.com/dotnet/runtime/issues/38543
Presently we're looking if enums decorated with [Native] are used, just
like we do for p/invokes and delegate types decorated with a
[MonoNativeFunctionWrapper] attribute.
Testing properly required to add a property to MonoPInvokeCallbackAttribute
so we can get back the type given as it's argument.
* Also check for generics in delegates, ref: #42699
* Ignore failures filed as https://bugzilla.xamarin.com/show_bug.cgi?id=53058
Those tests needs to be run with the linker disabled since they use
reflection for most of their work.
The original dontlink (for linker tests) was becoming too large in
some configuration (e.g. tvOS release with bitcode) but this was
due to other BCL assemblies (not the introspection tests)
Rolf Bjarne Kvinge
Sebastien Pouliot
Alexander Köplinger
Martin Baulig
Sebastien Pouliot