Home opencv xcode 9 Undefined symbols for architecture arm64:
Reply: 0

opencv xcode 9 Undefined symbols for architecture arm64:

piowes Published in 2017-12-07 12:11:53Z

Error message from Xcode

I need to use ximgproc module from OpenCV_contrib into my Xcode project. When I run the project I have an error like above.

Xcode 9.1 (9B55) Target: iOS 11 OpenCV -> https://github.com/opencv/opencv OpenCV_Contrib -> https://github.com/opencv/opencv_contrib

I have connected modules from these two libraries into one opencv2.framework .

xcrun -sdk iphoneos lipo -info ios/opencv2.framework/opencv2 Architectures in the fat file: ios/opencv2.framework/opencv2 are: armv7 armv7s i386 x86_64 arm64

Architestures are fine.

Below Xcode project settings:

Xcode configuration

I stuck. I was trying everything. (I spent two days for looking for a solution.)

I was trying everything according to:

http://ioscake.com/how-to-compile-opencv-for-ios7-arm64.html https://www.extendi.it/blog/2015/5/22/46-how-to-add-opencv-2-4-11-in-your-ios-project -> I added also extra libraries to the project:

Accelerate AssetsLibrary AVFoundation CoreGraphics CoreImage CoreMedia CoreVideo QuartzCore UIKit Foundation



Has anyone idea how to solve the problem? Thank you in advance for help!

You need to login account before you can post.

About| Privacy statement| Terms of Service| Advertising| Contact us| Help| Sitemap|
Processed in 0.326392 second(s) , Gzip On .

© 2016 Powered by mzan.com design MATCHINFO