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I have built an app that runs on Tesseract provided by Google. I followed a tutorial from here. This is quite outdated but this was the only tutorial that i could find that uses objective c. So i improvised a bit and used the TesseractOCR framework instead of the tesseract-ios and tesseract-ios-lib files. After following through the tutorial i encountered this errorThe error that i encountered

To fix this issue i disabled Bitcode. After that i had 47 linker errors.Image of the linker errors

How do i fix this issue? Is there a updated version of the TesseractORC framework that i am supposed to download?

Chandran
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I have used below link for my image processing task that may help you https://github.com/gali8/Tesseract-OCR-iOS And follow these steps. Why Tesseract OCR library (iOS) cannot recognize text at all?

Community
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Sujatha Girijala
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  • After following that tutorial, i am facing this error `Undefined symbols for architecture arm64: "_OBJC_CLASS_$_G8Tesseract", referenced from: objc-class-ref in ViewController.o` – Chandran Dec 26 '16 at 01:49