Thomas; I am something of a newbie, and this is a shot in the dark, but is it not true that there is no arm7s support for tesseract, only arm7? If you removed arm7s from the Xcode project valid architectures, does that address the issue?
Thompson On Tuesday, December 25, 2012 8:02:50 AM UTC-8, thomas wrote: > > Dear All, > My project is OCR implementation and I use both OpenCV and tesseract in > iOS. > My OpenCV version is 2.4.3 and tesseract version is 3.02. > The problem is when I set C++ Standard Library to libc++(LLVM C++ > standard library), all tesseract library files problem in compilation with > armv7 as > Undefined symbols for architecture armv7: > "std::string::data() const", referenced from: > > When I set the C++ Standard Library to Compiler Default (as suggested by > some users), OpenCV has problem as > > Undefined symbols for architecture armv7: > "std::__1::basic_string<char, std::__1::char_traits<char>, > std::__1::allocator<char> >::basic_string(std::__1::basic_string<char, > std::__1::char_traits<char>, std::__1::allocator<char> > const&)", > referenced from: > My both OpenCV and tesseract are built and compatible with armv6,7 and 7s. > My tesseract is built as discussed in > http://lois.di-qual.net/blog/compile-tesseract-for-ios-sdk-6-0/ > What should i do? > Thanks > -- -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/tesseract-ocr?hl=en --- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
