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opencv / opencv_for_ios_book_samples

"OpenCV for iOS" book samples
http://bit.ly/OpenCV_for_iOS_book
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Strange issue #8

Open shawnzp opened 8 years ago

shawnzp commented 8 years ago

I am new to Xcode for ios. I encountered a very strange problem.

My Xcode is 7 under MacOS EI. and I download the this opencv samples for ios And after that I downloaded the opencv2.framework 2.4.9 for ios not Mac (they are different).

but, after I unzipped the opencv2.framework, the folders' names are very strange. There is no FOLDER named "opencv2" but "Headers". If so, how could I find the correct path????

In addition, where is the shared library? the next to that file is named "opencv2" but without any suffix. I do not know what it is. maybe the shared library.

In order to make the paths correct, I have changed the "*.h" files folder name to be "opencv2", so the project can find the header files. But still can not link to the library. The error is as follows.

ld: framework not found opencv2 clang: error: linker command failed with exit code 1 (use -v to see invocation)

Although I have set the search path for headers and library.

I have searched a lot but no answers, Could you please give some ideas??

Thank you in advance!

shawnzp commented 8 years ago

I have resolved it!!

  1. first in the "Headers" folder, create a folder named "opencv2" and then cut all the other files into it. This solves that "cannot find the include file".
  2. just drop this modified opencv2.framework into the Xcode project's frameworks. Then appears a window. Remember to choose "copy file if needed".
  3. change to the TARGET build Settings, just add the search headers path.

Done!