Bug 19516 - Component 'ZipArchive' fails after upgrade to Xamarin 4.2.4
Summary: Component 'ZipArchive' fails after upgrade to Xamarin 4.2.4
Status: VERIFIED DUPLICATE of bug 19499
Alias: None
Product: iOS
Classification: Xamarin
Component: XI runtime ()
Version: 7.2.3
Hardware: Macintosh Mac OS
: --- normal
Target Milestone: Untriaged
Assignee: Bugzilla
URL:
Depends on:
Blocks:
 
Reported: 2014-05-04 13:16 UTC by Ian
Modified: 2014-05-26 08:58 UTC (History)
3 users (show)

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

Notice (2018-05-24): bugzilla.xamarin.com is now in read-only mode.

Please join us on Visual Studio Developer Community and in the Xamarin and Mono organizations on GitHub to continue tracking issues. Bugzilla will remain available for reference in read-only mode. We will continue to work on open Bugzilla bugs, copy them to the new locations as needed for follow-up, and add the new items under Related Links.

Our sincere thanks to everyone who has contributed on this bug tracker over the years. Thanks also for your understanding as we make these adjustments and improvements for the future.


Please create a new report on Developer Community or GitHub with your current version information, steps to reproduce, and relevant error messages or log files if you are hitting an issue that looks similar to this resolved bug and you do not yet see a matching new report.

Related Links:
Status:
VERIFIED DUPLICATE of bug 19499

Description Ian 2014-05-04 13:16:05 UTC
The following bug/issue has render 40 of my apps unable to update.

I've posted on the forums too in case there is a work around.


ZipArchive
==========

`Error MT5211: Native linking failed, undefined Objective-C class: _OBJC_CLASS_$_ZipArchiveDelegate. If '_OBJC_CLASS_$_ZipArchiveDelegate' is a protocol from a third-party binding, please check that it has the [Protocol] attribute in its api definition file, otherwise verify that all the necessary frameworks have been referenced and native libraries are properly linked in. (MT5211)`

After upgrading to Xamarin 4.2.4 , Mono 3.2.6 the component `ZipArchive` now throws these errors when building to **Release**

ZipArchive is used in 40 of our apps and has done amazing for the past year.
Comment 1 Sebastien Pouliot 2014-05-04 14:32:57 UTC
Hopefully the component author will update his bindings. Workaround is provided in bug #19499

*** This bug has been marked as a duplicate of bug 19499 ***
Comment 2 Saurabh 2014-05-26 08:58:41 UTC
As this bug is duplicate of bug 19499, and bug 19499 WONTFIX.

Hence closing this issue, Marking it as Verified.