Bug 59222 - Error MT5216: Native linking failed for .....
Summary: Error MT5216: Native linking failed for .....
Alias: None
Product: iOS
Classification: Xamarin
Component: Xamarin.iOS.dll ()
Version: XI 10.3 (iOS 10.2)
Hardware: Macintosh Mac OS
: --- normal
Target Milestone: Untriaged
Assignee: Bugzilla
Depends on:
Reported: 2017-09-05 07:29 UTC by Shingo Inoue
Modified: 2017-09-11 15:05 UTC (History)
2 users (show)

Is this bug a regression?: ---
Last known good build:

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Description Shingo Inoue 2017-09-05 07:29:34 UTC
An error occurred while building my app as shown below.
Please advise me.

/Users/ShingoInoue/Projects/OpenCVTest/iOS/MTOUCH: Error MT5216: Native linking failed for '/Users/ShingoInoue/Projects/OpenCVTest/iOS/obj/iPhone/Debug/device-builds/iphone8.2-10.3.3/mtouch-cache/arm64/libXOpenCV.dll.dylib'. Please file a bug report at http://bugzilla.xamarin.com (MT5216) (OpenCVTest.iOS)
Comment 1 Manuel de la Peña [MSFT] 2017-09-06 09:59:20 UTC
Please include your full build logs, crash reports (if any), test case (to reproduce) and all version information.

To get full build logs just set the log verbosity to diagnostic at the following locations:
- On Visual Studio for Mac: Preferences > Projects > Build
- On Visual Studio for Windows: Tools > Options > Projects and Solutions > Build and Run

On Visual Studio Windows you also want to add `-v -v -v -v` to the mtouch additional arguments by right-clicking the project in the solution explorer and selecting `Properties`.
Note: this is done automatically on Visual Studio for Mac when the log verbosity is set to diagnostic.

Easiest way to get exact version information:
- On Visual Studio for Mac: "Visual Studio" menu, "About Visual Studio" item, "Show Details" button.
- On Visual Studio for Windows: "Help menu", "About Microsoft Visual Studio" item.
Then copy/paste the version information (you can use the "Copy Information" button).
Comment 2 Shingo Inoue 2017-09-08 07:41:51 UTC
The problem was solved.
I added Frameworks = "AssetsLibrary AVFoundation CoreGraphics UIKit CoreMedia Security CoreVideo SystemConfiguration MobileCoreServices QuartzCore" to the linkwith.cs.
Thank you.
Comment 3 Manuel de la Peña [MSFT] 2017-09-11 15:05:27 UTC
Closing the bug then as invalid.