This works around a build problem that occurs because NUnit ships with a
P/Invoke to a function that doesn't exist on Apple platforms:
MTOUCH : error MT5210: Native linking failed, undefined symbol: _GetVersionEx. Please verify that all the necessary frameworks have been referenced and native libraries are properly linked in. [/Users/xamarinqa/myagent/_work/8/s/xamarin-macios/tests/xharness/tmp-test-dir/monotouch-test58/monotouch-test-tvos.csproj]
MTOUCH : error MT5201: Native linking failed. Please review the build log and the user flags provided to gcc: -fembed-bitcode-marker [/Users/xamarinqa/myagent/_work/8/s/xamarin-macios/tests/xharness/tmp-test-dir/monotouch-test58/monotouch-test-tvos.csproj]
clang : error : linker command failed with exit code 1 (use -v to see invocation) [/Users/xamarinqa/myagent/_work/8/s/xamarin-macios/tests/xharness/tmp-test-dir/monotouch-test58/monotouch-test-tvos.csproj]
Also fix an issue in mtouch where we would overwrite any previous --dlsym
values; they're now accumulative (`--dlsym:foo.dll --dlsym:bar.dll` works
as expected)
Ref: https://github.com/nunit/nunit/issues/3618
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
These tests now end up testing the NUnitLite and MonoTouch.Dialog assemblies from
NuGet, not the ones we ship, which means they're out of our control to fix.
* Touch.Client references the official NUnitLite package, which means we're using
a non-forked version of NUnit.
* This makes it easier for our .NET 5 effort, since we won't have to port an ancient
version of NUnitLite to .NET 5 (nor will we have to keep using it in our existing
code, we can use more modern NUnit patterns).
* Reference MonoTouch.Dialog from the NuGet package. This also eases the .NET 5 effort,
since we won't have to port MonoTouch.Dialog to .NET 5 (we'll probably still do it
though at some point, but it doesn't have to be done right away), nor build it
ourselves / ship it.
* [MetalPerformanceShaders] Neural Networks Update to Xcode 11
This includes updates from PRs xamarin/xamarin-macios#6932, xamarin/xamarin-macios#6935 and xamarin/xamarin-macios#7461
It adds new functionality to the neural network components.
This is still not the complete API for 11.3
* Update src/metalperformanceshaders.cs
Co-Authored-By: Rolf Bjarne Kvinge <rolf@xamarin.com>
* Make changes requested by @rolfbjarne
* Fix binding of default random distribution creation
The parameterless function creates new
default distributions and is not a property.
It is a counterpart of CreateUniform.
* Expose public APIs for MPSCnnConvolutionTransposeNode
These APIs are public and documented at: https://developer.apple.com/documentation/metalperformanceshaders/mpscnnconvolutiontransposenode/2942641-initwithsource?language=objc
I have also tested that they work.
* Reintroduce compat API.
* Fix acronym casing.
* Fix introspection tests.
* Fix xtro.
* One last xtro issue.
* Fix more xtro.
* Another introspection fix.
Co-authored-By: Frank A. Krueger <fak@praeclarum.org>
Co-authored-by: Rolf Bjarne Kvinge <rolf@xamarin.com>
* Apply suggestions from code review
Co-authored-by: Rolf Bjarne Kvinge <rolf@xamarin.com>
* Apply feedback
* Please the typo guardians
Co-authored-by: Frank A. Krueger <fak@praeclarum.org>
Co-authored-by: Rolf Bjarne Kvinge <rolf@xamarin.com>
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
Goals
* Reflect Apple nullability annotations in our bindings using C#8
* No warnings when building bindings
Non-Goals
* Update (add or fix) `[NullAllowed]` to match Apple headers (next phase)
* Make the generator or internal code fully nullable aware (`nowarn` is used)
Notes
* Apple's own annotations are not 100% accurate :(
* Where known issue exists we have _fixed_ our attributes to match reality :)
* We also do additional null-checks internally that might seems not required (better safe than sorry).
This optimization can be enabled when it's not possible to use the
managed linker (e.g. **Don't link**) or when the managed linker cannot
remove references to deprecated types that would cause an application
to be rejected by Apple.
References to the existing types will be renamed, e.g. `UIWebView` to
`DeprecatedWebView`, in every assemblies.
The type definition is also renamed (for validity) and all custom
attributes on the types and their members will be removed.
Code inside the members will be replaced with a
`throw new NotSupportedException ();`.
The msbuild test app `MyReleaseBuild` has been updated to test that the
optimization is working as expected (device builds are slow so reusing
this test has little impact in test time).
Basically the test ensure that `UIWebView` is used and cannot be removed
by the compiler (optimization) or the managed linker (since it's
referenced). Since the optimization is enabled then we can `grep` then
final `.app` directory to ensure there's no mention of `UIWebView` inside
any of the files that would be submitted.
The application can be run, by itself, and will turn green if OK, red if
`DeprecatedWebView` can't be found (skeleton replacement for `UIWebView`)
or orange if a `NotSupportedException` is thrown.
Finally introspection tests have been updated to skip over the deprecated
(and renamed) types. It should not be an issue right now, since this
optimization is not enabled by default, but it made testing easier.
This optimization can be enabled when it's not possible to use the
managed linker (e.g. **Don't link**) or when the managed linker cannot
remove references to deprecated types that would cause an application
to be rejected by Apple.
References to the existing types will be renamed, e.g. `UIWebView` to
`DeprecatedWebView`, in every assemblies.
The type definition is also renamed (for validity) and all custom
attributes on the types and their members will be removed.
Code inside the members will be replaced with a
`throw new NotSupportedException ();`.
The msbuild test app `MyReleaseBuild` has been updated to test that the
optimization is working as expected (device builds are slow so reusing
this test has little impact in test time).
Basically the test ensure that `UIWebView` is used and cannot be removed
by the compiler (optimization) or the managed linker (since it's
referenced). Since the optimization is enabled then we can `grep` then
final `.app` directory to ensure there's no mention of `UIWebView` inside
any of the files that would be submitted.
The application can be run, by itself, and will turn green if OK, red if
`DeprecatedWebView` can't be found (skeleton replacement for `UIWebView`)
or orange if a `NotSupportedException` is thrown.
Finally introspection tests have been updated to skip over the deprecated
(and renamed) types. It should not be an issue right now, since this
optimization is not enabled by default, but it made testing easier.
* XAMARIN_MAC: Used once, replace with MONOMAC.
* UNIFIED: Use once elsewhere, replace with __UNIFIED__.
* OBJECT_REF_TRACKING: not used anywhere.
* XAMARIN_MODERN: not used anywhere.
* NET_2_0: not used anywhere.
Also update the README a bit.
This will spot cases like https://github.com/xamarin/xamarin-macios/issues/7959
where a type (static) constructor can fail at runtime, leading to
`TypeLoadException`
Ideally it's covered by it's own tests but it's better covered twice
than never :)
On iOS 64bits [1] simulator we hit some failures [2], later, if the
`.cctor` is executed. It's not a big deal to avoid those types since
we it will be executed on devices later.
[1] API not present on 32bits
[2] Fixing the following triggers similar failures for `DCDevice`
```
ApiClassPtrTest.VerifyClassPtr: class_ptr and RegisterAttribute are different: NFCIso15693CustomCommandConfiguration
Expected: 0
But was: 140735471513712
ApiSelectorTest.StaticMethods: 7 errors found in 2788 static selector validated:
CoreNFC.NFCIso15693ReaderSession : readingAvailable
CoreNFC.NFCNdefMessage : ndefMessageWithData:
CoreNFC.NFCNdefPayload : wellKnownTypeURIPayloadWithString:
CoreNFC.NFCNdefPayload : wellKnownTypeURIPayloadWithURL:
CoreNFC.NFCNdefPayload : wellKnownTypeTextPayloadWithString:locale:
CoreNFC.NFCNdefReaderSession : readingAvailable
CoreNFC.NFCReaderSession : readingAvailable
Expected: 0
But was: 7
```
Co-authored-by: Sebastien Pouliot <sebastien.pouliot@gmail.com>
This will spot cases like https://github.com/xamarin/xamarin-macios/issues/7959
where a type (static) constructor can fail at runtime, leading to
`TypeLoadException`
Ideally it's covered by it's own tests but it's better covered twice
than never :)
On iOS 64bits [1] simulator we hit some failures [2], later, if the
`.cctor` is executed. It's not a big deal to avoid those types since
we it will be executed on devices later.
[1] API not present on 32bits
[2] Fixing the following triggers similar failures for `DCDevice`
```
ApiClassPtrTest.VerifyClassPtr: class_ptr and RegisterAttribute are different: NFCIso15693CustomCommandConfiguration
Expected: 0
But was: 140735471513712
ApiSelectorTest.StaticMethods: 7 errors found in 2788 static selector validated:
CoreNFC.NFCIso15693ReaderSession : readingAvailable
CoreNFC.NFCNdefMessage : ndefMessageWithData:
CoreNFC.NFCNdefPayload : wellKnownTypeURIPayloadWithString:
CoreNFC.NFCNdefPayload : wellKnownTypeURIPayloadWithURL:
CoreNFC.NFCNdefPayload : wellKnownTypeTextPayloadWithString:locale:
CoreNFC.NFCNdefReaderSession : readingAvailable
CoreNFC.NFCReaderSession : readingAvailable
Expected: 0
But was: 7
```
* [xcode11.4] Add xcode 11.4 b1 initial support
* [xtro] re-enable PDFKit
* Disable watchOS and fix xtro
Unfortunately watchOS simulator hangs when we try to deploy to it
and it keeps our tests timing out. Disabling for now until we
can investigate more.
Disables PDFKit on xtro in macOS
* [jenkins] Switch to use the catalina bot group (#7819)
* Bump maccore to get fix for launching the simulator for watch apps.
New commits in xamarin/maccore:
* xamarin/maccore@546270c8f9 [Xamarin.Hosting] Fix the name of the notification we get when the simulator has launched. (#2145)
Diff: 55957e908d..546270c8f9
* [tests] Diable watch due to time out, enable 10,15,4 in intro, fix min version
* Bump macios-binaries to get updated binary mlaunch as well.
New commits in xamarin/macios-binaries:
* xamarin/macios-binaries@f8c6e63 Bump mlaunch to xamarin/maccore@546270c8f9
Diff: eb6980e8b6..f8c6e63228
* [msbuild] Reflect ibtool changes in our tests
Looks like Apple reverted some changes introduces in Xcode 11
in ibtool, for more context see xamarin/xamarin-macios#6970
* [mtouch] Workaround strange behavior of realpath.
Co-authored-by: Sebastien Pouliot <sebastien.pouliot@gmail.com>
Co-authored-by: Rolf Bjarne Kvinge <rolf@xamarin.com>
The order of the check matters, we only skip with a sim && not on
xcode11.
The other whay around will do the wrong short circuit. Since if we are
not on Xcode11 we will always skip, including device, which is not
correct.
Fixes: https://github.com/xamarin/xamarin-macios/issues/6243.
* Add xamarin_os_log function
See the comment in the function for an explanation
of why this wrapper function is required.
* Add Darwin/OSLog.cs
* Add xamarin_os_log to header
This ensures that the symbol will not be subject
to C++ name mangling, therefore breaking mmp.
With this change applied, OSLog works as expected.
* Resolve stylistic PR feedback
* Move OSLog into CoreFoundation namespace
This is where the NativeObject class lives, and it
also feels like a better fit for a low-level API
that is available on non-Mac platforms than the
macOS-only Darwin namespace.
Rolf Bjarne Kvinge
Alex Soto
Sebastien Pouliot
Manuel de la Pena
monojenkins
Waleed Chaudhry
Vincent Dondain
Pramit Mallick
William Kent