1. Use `xcrun` to run `ibtool` (and `actool`) and avoid toolchain mismatches
2. Set `DEVELOPER_DIR` so everyone (well `xcrun`) use the same toolchain
3. Workaround for `macos-arm64` issue (FB8827920)
* Start `ibtool` as an `Apple` [Silicon] process
* This will ensure the `ibtoold` daemon is also running as `Apple`
* If `ibtoold` is run as `Intel` then `ibtool` asserts and build fail
```
LaunchScreen.storyboard : error : 2020-10-26 14:24:52.757 ibtoold[37142:6681382] [MT] DVTAssertions: Warning in /Library/Caches/com.apple.xbs/Sources/IDEInterfaceBuilder/IDEInterfaceBuilder-17506/InterfaceBuilderKit/Utilities/IBAbstractInterfaceBuilderPlatformToolManager.m:481
LaunchScreen.storyboard : error : Details: Failed to attach to IBAgent-iOS with error: Error Domain=com.apple.InterfaceBuilder Code=-1 "Encountered an error communicating with IBAgent-iOS." UserInfo={NSLocalizedFailureReason=IBAgent-iOS (37146) failed to launch and exited with status 10, NSUnderlyingError=0x7fa4e58fc760 {Error Domain=com.apple.InterfaceBuilder Code=-1 "Failed to launch IBAgent-iOS via CoreSimulator spawn" UserInfo={NSLocalizedDescription=Failed to launch IBAgent-iOS via CoreSimulator spawn, NSUnderlyingError=0x7fa4e5e8a900 {Error Domain=com.apple.InterfaceBuilder Code=-1 "Failed to handshake with platform tool" UserInfo={NSLocalizedFailureReason=Failed to open connection over FIFOs with platform tool, NSLocalizedDescription=Failed to handshake with platform tool, NSUnderlyingError=0x7fa4e5e237c0 {Error Domain=com.apple.InterfaceBuilder Code=-1 "" UserInfo=0x7fa4e5e8bba0 (not displayed)}}}}}, NSLocalizedRecoverySuggestion=Please check Console.app for crash reports for "IBAgent-iOS" for further information., NSLocalizedDescription=Encountered an error communicating with IBAgent-iOS.}
LaunchScreen.storyboard : error : Object: <IBCocoaTouchToolManager>
LaunchScreen.storyboard : error : Method: +_THREADSAFE_launchNewToolWithLaunchContext:executionContext:toolProxyClass:proxyDelegate:failureContext:requestingMethod:error:forReason:
LaunchScreen.storyboard : error : Thread: <NSThread: 0x7fa4e341af70>{number = 1, name = main}
LaunchScreen.storyboard : error : Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
LaunchScreen.storyboard : error : 2020-10-26 14:24:52.766 ibtoold[37142:6681382] [MT] IBPlatformTool: *** Failed to launch tool with description <IBCocoaTouchPlatformToolDescription: 0x7fa4e5f34160> System content for IBCocoaTouchFramework-fourteenAndLater <IBScaleFactorDeviceTypeDescription: 0x7fa4e5f2fb50> scaleFactor=2x, renderMode.identifier=(null): Encountered an error communicating with IBAgent-iOS. (Failure reason: IBAgent-iOS (37146) failed to launch and exited with status 10): Failed to launch IBAgent-iOS via CoreSimulator spawn: Failed to handshake with platform tool (Failure reason: Failed to open connection over FIFOs with platform tool): : Failed to open FIFOs for handshaking with platform tool (Failure reason: IBAgent-iOS exited before we could handshake)
/Library/Frameworks/Mono.framework/External/xbuild/Xamarin/iOS/Xamarin.iOS.Common.targets(1425,3): error : ibtool exited with code 1
/Library/Frameworks/Mono.framework/External/xbuild/Xamarin/iOS/Xamarin.iOS.Common.targets(1425,3): error :
LaunchScreen.storyboard : ibtool error : Encountered an error communicating with IBAgent-iOS.
```
Note: `main` has diverged quite a bit (net6 support) so this pull request
will need to be re-worked (it won't apply)
Fixes https://github.com/xamarin/xamarin-macios/issues/4634
Foreport of #9965 since the source code diverged from `xcode12.2`
1. Use `xcrun` to run `ibtool` (and `actool`) and avoid toolchain mismatches
2. Set `DEVELOPER_DIR` so everyone (well `xcrun`) use the same toolchain
3. Workaround for `macos-arm64` issue (FB8827920)
* Start `ibtool` as an `Apple` [Silicon] process
* This will ensure the `ibtoold` daemon is also running as `Apple`
* If `ibtoold` is run as `Intel` then `ibtool` asserts and build fail
```
LaunchScreen.storyboard : error : 2020-10-26 14:24:52.757 ibtoold[37142:6681382] [MT] DVTAssertions: Warning in /Library/Caches/com.apple.xbs/Sources/IDEInterfaceBuilder/IDEInterfaceBuilder-17506/InterfaceBuilderKit/Utilities/IBAbstractInterfaceBuilderPlatformToolManager.m:481
LaunchScreen.storyboard : error : Details: Failed to attach to IBAgent-iOS with error: Error Domain=com.apple.InterfaceBuilder Code=-1 "Encountered an error communicating with IBAgent-iOS." UserInfo={NSLocalizedFailureReason=IBAgent-iOS (37146) failed to launch and exited with status 10, NSUnderlyingError=0x7fa4e58fc760 {Error Domain=com.apple.InterfaceBuilder Code=-1 "Failed to launch IBAgent-iOS via CoreSimulator spawn" UserInfo={NSLocalizedDescription=Failed to launch IBAgent-iOS via CoreSimulator spawn, NSUnderlyingError=0x7fa4e5e8a900 {Error Domain=com.apple.InterfaceBuilder Code=-1 "Failed to handshake with platform tool" UserInfo={NSLocalizedFailureReason=Failed to open connection over FIFOs with platform tool, NSLocalizedDescription=Failed to handshake with platform tool, NSUnderlyingError=0x7fa4e5e237c0 {Error Domain=com.apple.InterfaceBuilder Code=-1 "" UserInfo=0x7fa4e5e8bba0 (not displayed)}}}}}, NSLocalizedRecoverySuggestion=Please check Console.app for crash reports for "IBAgent-iOS" for further information., NSLocalizedDescription=Encountered an error communicating with IBAgent-iOS.}
LaunchScreen.storyboard : error : Object: <IBCocoaTouchToolManager>
LaunchScreen.storyboard : error : Method: +_THREADSAFE_launchNewToolWithLaunchContext:executionContext:toolProxyClass:proxyDelegate:failureContext:requestingMethod:error:forReason:
LaunchScreen.storyboard : error : Thread: <NSThread: 0x7fa4e341af70>{number = 1, name = main}
LaunchScreen.storyboard : error : Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
LaunchScreen.storyboard : error : 2020-10-26 14:24:52.766 ibtoold[37142:6681382] [MT] IBPlatformTool: *** Failed to launch tool with description <IBCocoaTouchPlatformToolDescription: 0x7fa4e5f34160> System content for IBCocoaTouchFramework-fourteenAndLater <IBScaleFactorDeviceTypeDescription: 0x7fa4e5f2fb50> scaleFactor=2x, renderMode.identifier=(null): Encountered an error communicating with IBAgent-iOS. (Failure reason: IBAgent-iOS (37146) failed to launch and exited with status 10): Failed to launch IBAgent-iOS via CoreSimulator spawn: Failed to handshake with platform tool (Failure reason: Failed to open connection over FIFOs with platform tool): : Failed to open FIFOs for handshaking with platform tool (Failure reason: IBAgent-iOS exited before we could handshake)
/Library/Frameworks/Mono.framework/External/xbuild/Xamarin/iOS/Xamarin.iOS.Common.targets(1425,3): error : ibtool exited with code 1
/Library/Frameworks/Mono.framework/External/xbuild/Xamarin/iOS/Xamarin.iOS.Common.targets(1425,3): error :
LaunchScreen.storyboard : ibtool error : Encountered an error communicating with IBAgent-iOS.
```
Note: `main` has diverged quite a bit (net6 support) so this pull request
will need to be re-worked (it won't apply)
Fixes https://github.com/xamarin/xamarin-macios/issues/4634
There was a race condition in the code that has been removed, which may have
caused actool to randomly hang at exit (https://github.com/xamarin/maccore/issues/1124).
Fix this by re-using existing code we have to launch processes.
This makes it possible for several other tasks to take the MinimumOSVersion as
direct input, instead of the app manifest's path. Previously the app manifest
(Info.plist) was loaded and parsed in each task, slightly differently in each
place, and in addition there are differences between macOS and other
platforms, which made it even worse. This code refactoring also made it
possible to remove an error code which wasn't necessary anymore.
This task also computes the default MinimumOSVersion if none is specified in
the app manifest.
There is one breaking change: a library project could previously specify an
inexistent Info.plist, and it would build fine. This will now result in a
"Error loading 'Info.plist': File not found" error. This is trivial to fix:
just remove the Info.plist from the project file (or an alternative solution
could be to condition the inclusion of the Info.plist in the project file on
the existence of the Info.plist).
New commits in xamarin/Xamarin.MacDev:
* xamarin/Xamarin.MacDev@a1bc6f3 [Xamarin.MacDev] Split IAppleSdkVersion.TryParse in two methods. (#73)
Diff: 45c5a680e2..a1bc6f39b3
- Fixes#5065: [Xcode10.1]Could not get traitsetID for iPhone11,6 error while building with Xcode10.1 and new iOS device
(https://github.com/xamarin/xamarin-macios/issues/5065).
- `actool` in Xcode 10.1 now outputs some `com.apple.actool.notices` (we might not have hit that before) and those make the task fail because we log them as errors (we shouldn't).
* Lower notice to LogMessage
Update other LogMessage to output "tool notice :"
* [msbuild] Catch ArgumentException if IBToolTask fails to load plist output
Fixes the stack trace spew in https://devdiv.visualstudio.com/DevDiv/_workitems/edit/595179
* [msbuild] Catch all exceptions in XcodeCompilerToolTask's manifest loader
* [msbuild] Added support for building CoreML models
* [msbuild] Make sure to Dispose() processes after they're done
* Updated to use newer MLModel.Create() and MLFeatureValue.Create() methods
* Added SqueezeNet.txt to document SqueezeNet.mlmodel
* [msbuild] Pack all iOS MSBuild Task assemblies into a single assembly
* Fixed the build
* Renamed ProcessArgumentBuilder to CommandLineArgumentBuilder
This is needed to prevent symbol conflicts with Xamarin.MacDev's
ProcessArgumentBuilder (which is functionally different from
Xamarin.MacDev.Tasks.Core's class of the same name).
* Fixed ILRepack logic for filtering dll's to repack
* Fixed building of Xamarin.iOS.Tasks.Tests now that X.iOS.Tasks.dll contains all symbols
* Updated Makefile now that only 1 iOS Task assembly needs to be distributed
* ILRepack Xamarin.Mac.Tasks as well
* Fixed up *.targets to specify The One Assembly To Rule Them All
* [xharness] Build MSBuild tests with MSBuild.
* Touch the ilrepack stamp file *after* invoking ILRepack, not before.
* Same for Xamarin.Mac.Tasks
Log this as an error even if the log file does not exist and/or
is parseable.
Previously, it was possible that if the log file didn't exist
or it was perfectly validly formatted, we would never log that
error code and so it's possible that we wouldn't log *any*
error at all (e.g. empty log file).
[msbuild] Refactor the IBTool task to be cleaner and more efficient
Besides making the IBTool task cleaner and easier to understand,
a side-effect of this refactor was also to optimize the collecting
of the compiled outputs because we now only need to scan the
obj/ibtool directory once to collect each of the outputs.
* [msbuild] Log warnings and errors for the ibtool --link stage as well
Fixes https://bugzilla.xamarin.com/show_bug.cgi?id=44674
* [msbuild] Only need to log warnings and errors when ibtool returns error in --link phase
* [msbuild] Don't log empty errors from ibtool
* [msbuild] Moved LogWarningsAndErrors() logic into XcodeCompilerToolTask.Compile()
* [msbuild] Tweak minor glitches
- rc is not needed anymore since we don't *yet* do anything with the error code.
- copy&paste issue on the LogError.
Manuel de la Pena
Sebastien Pouliot
Rolf Bjarne Kvinge
Waleed Chaudhry
Vincent Dondain
Jeffrey Stedfast
Jeffrey Stedfast