Maybe you should provide a simple test case for replicating the problem including information on how did you build tesseract&leptonica).
E.g. for SetRectangle_test.cpp (from https://groups.google.com/g/tesseract-ocr/c/PMHq6YSpRRE/m/Z2DCrgQlAAAJ) links without problem for me: cl /EHsc SetRectangle_test.cpp /std:c++17 /I F:/win64/include /link /LIBPATH:F:\win64\lib leptonica-1.84.0.lib tesseract53.lib Microsoft (R) C/C++ Optimizing Compiler Version 19.29.30147 for x64 Copyright (C) Microsoft Corporation. All rights reserved. SetRectangle_test.cpp Microsoft (R) Incremental Linker Version 14.29.30147.0 Copyright (C) Microsoft Corporation. All rights reserved. /out:SetRectangle_test.exe /LIBPATH:F:\win64\lib leptonica-1.84.0.lib tesseract53.lib SetRectangle_test.obj Zdenko pi 18. 8. 2023 o 22:55 CraigLandrum <cra...@mindwrap.com> napísal(a): > Our document scanning/document management app makes use of the tesseract > library. We have a single .cpp the contains "glue" code to do things like > clip areas of an image and adjust image depth and resolution before > handling it off to SetImage and SetRectangle in tesseract. In version 3.05 > of tesseract, we did this by generating static versions of the leptonic and > tesseract libraries and then linking them in a VS project with our glue > code, creating a DLL that contains the linked glue code, tesseract lib, and > leptonica lib with the tessdata folder in a zip file as a resource which is > unpacked/unzipped at initialization. This has worked like a champ from > version 2.x through 3.05. I'm now using VS 2022 on Windows 10 x64 and I've > created the latest leptonica (1.83.1) and tesseract (5.3.1) as static > libraries, but when I try and link with our glue code, I get a lot (908 to > be exact) of LNK2005 and other weird errors. The glue code is C++ and we > are including tesseract's baseapi.h and a few other header files. Has > anyone else tried to do this on Windows 10 x64 and VS 2022? My Windows guru > thinks it stems from including baseapi.h in both the glue code and the > tesseract lib. Is there some obscure flag I can set in VS 2022 to tell it > to ignore duplicately defined symbols (i.e. LNK2005)? FYI, I did this > successfully on a 64-bit Mac M1machine with no problem, so I suspect it is > simply my ignorance of the VS 2022 options that is my issue on Windows. > > -- > 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 tesseract-ocr+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/tesseract-ocr/bf30d143-557c-4d3f-ab9a-22e4396fde2cn%40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/bf30d143-557c-4d3f-ab9a-22e4396fde2cn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- 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 tesseract-ocr+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/CAJbzG8wwF4RhQ%2BNk8z9Sz6sdCZmJLdLPMcaNAQXDs8aP%2B-R9UA%40mail.gmail.com.
