I upgraded Xcode version to 5.0.2 and when archiving I get this message: ld: file is universal (3 slices) but does not contain a(n) armv7s slice: /Users/../Downloads/APPName/BT_Plugins/cr_rr_qrreader/libzbar.a file '/Users/../Downloads/APPName/BT_Plugins/cr_rr_qrreader/libzbar.a' for architecture armv7s clang: error: linker command failed with exit code 1 (use -v to see invocation) Any idea how to solve this. I use the new core 3.0

You seem to have an issue with the libzbar.a file. Try downloading fresh source code.

I downloaded a fresh source code, cleaned and removed files from ~/Library/Developer/Xcode/DerivedData, and i have the same error. Libzbar.a file seem to be corrupted. (I use buzztouch CP)

Try a different browser?

unfortunately, no results. I have the same error when building for testing.

Just replied to your message. Here's my reply: Easy fix - in the readme are instructions for including an additional library that comes with iOS, called "libiconv.dylib". Add that and you should be all good.

I had already added this library and get the error (failed to build for ios device). It seems to work only on simulator. I take a screenshot of the xcode project with libiconv.dylib, and the status of the project. The problem is caused by libzbar.a The link for the screenshot: https://dl.dropboxusercontent.com/u/24038698/screencapture.tiff

So it works on your simulator but not an actual device? What device are you running on?

I failed to build it in xcode when i choose iOS device (set the active scheme). Otherwise, i will use iphone 5, and iphone 4S

Okay - I just pushed through an update - download your source code again and give it a try. Hopefully it fixed the issue.

I downloaded the fresh code and succeeded to build, i validate the project and all was ok. The problem comes when installing it in iphone 5, I had the first page asking me to begin the scan and when i do this, i had the following message: "missing plugin: the view controller for this plugin was not compiled in the xcode project"

Can you show a screenshot of the entire Xcode for that terror-error? That will help Chris to get the whole picture. -- Niraj

The problem comes when testing the app in iphone 5 and 4S. The project is basic (one screen : qr plugin). I had the following message when runing it : "missing plugin: the view controller for this plugin was not compiled in the xcode project" So formally i did not have problem with xcode. I think there is a bug related to the new BT 3.0

Where are you in the app when you get this? Are you able to scan and this comes up next? Or do you see this instead of a button to start scanning? Can you give a more complete debug output?

As i said, the app contain only one screen : qr plugin. When i launch the app in the iphone (not simulator) i have the button to start scanning. And, when i push the button, the camera launch, after about one minute the camera goes off and i have a screen with the following sentence "missing plugin: the view controller for this plugin was not compiled in the Xcode Project "

Okay - then you need to include the Custom URL plugin with your project. Then you should be all good.

Yeah, it finally works. Thank you chris