Skuenstler's profile - activity

Thank you Steven - for your hint. You are right, this wasn't very clear at all! Here is the entire framework-build LOG (see link) that is plotted during the python framework building process (Step Nr2 of the instructions here). As you can see, at the end of the python Build-OpenCV-Framework process, I receive the message * INSTALL SUCCEEDED * But as mentioned before, the resulting ios/opencv2.framework/Versions/A/opencv2 File is only 5kB big (instead of approx 81 MB) - and I wonder why ???

Since 5 days I am trying to build an opencv2.framework under Xcode6-Beta5 or 7 and I am using the steps as described in this link

However, the resulting ios/opencv2.framework/Versions/A/opencv2 File is only 5kB big (instead of approx 81 MB). And it brings me 133 mach-o linker errors inside my xcode project. Therefore clearly not what I want.

It was all working under Xcode5.1.1. But after installing Xcode6-Beta5 (and also Beta7) - I can no longer build the framework. Things are corrupt... :/ What could be the cause ?? Which steps in the install process need to be repeated. What libraries need to be deleted beforehand and how. Does Cmake play a role ?

Any help tremendously appreciated ! Thank you very much.

Thank you very much - your answer works quite well ! Except that with your proposed solution I end up getting memory-leaks using "cvCreateGLCM" !!! What could be the mistake ? My C-skills are not sufficiant to find out more.

Reading link1 , link2 or link3, they all mention 3 additional bugs inside /modules/legacy/src/texture.cpp But none of the three links work for me neither without errors (maybe since they keep using cvAlloc - their code does not go through without an exception...).

Do you have any suggestion on how to get glcm running without memory leaks ? Please consult the three links in order to compare your solution with the 3 suggested bugs. Are they relevant ?

Many thanks for any help on this.

The solution was tedious but this link helped a lot !! I did not realize that the opencv-framework was not fully built. The python building framework process did acutally compile saing Build SUCCESSFULLY...but the newly created ios/opencv2.framework/Versions/A/opencv File was only 8 kB (instead of MB) big. Again, link the did it for me...!

By the way, two weeks ago, this all worked fine (opening closing Xcode project did not affect the recognition of the opencv2-framework). All I did is repeating link1-procedure and linking it according to link2-procedure. But now, this error whenever I open Xcode :/

Hi, I use the following procedure to build the opencv-framework: link1 It all works well and the framework is built sucessfully ! But in XCode, thats where the problem occurrs: There I add the framework according to the following procedure: link2. This also performes. But now the issue: Whenever I open Xcode with a project where I incorporated the opencv-framework, the opencv2 framework is no longer recognized by XCode upon opening XCode ! The following error message appears :

'opencv2/opencv.hpp' file not found

I have an annoying workarround, that is: Unlinking the framework and linking it again. Thats how the Xcode project runs just fine. But whenever I close and re-open XCode project again, that's when the error occurrs again !!

I am using XCode 5.1.1 on MacOS Mavericks 10.9.4. The opencv2-framework has the version 2.4.9.0

Questions: I) can the framework be built on one location (with procedure described in link1 above) and then copied into another location where it is added into the Xcode project ? Or does the building process already needs to be in the final location where the opencv2-framework is going to sit ? (and if so, how could one download a finished opencv2-framework and not building it from scratch ??) II) Could the toolchains be corrupt ? III) Could the header-search-paths be wrong ?? How do you correctly set the Header search paths ?? (is $(inherited) correct ??) (i.e. /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include) IV) If I run Step2 of the link1 creation process, it sais: "ln: Developer/Developer: File exists" Is this correct ? Or is that step somehow corrupt and not doing the symbolic links.

Pretty desperate for help! Thank you very much for any hint !