It's a pity that I did not see this discussion earlier. I understand that old Android now builds fine. On the other side, the Appveyor CI build for Windows was now broken, and unittest still no longer build. That's not a good result. :-(
I therefore suggest to go back to my commit <https://github.com/tesseract-ocr/tesseract/commit/7a2f8d90102b7ce436f1dca96ef4c5cd312307e1> which moved fileio.* from training to ccutil. Then conditional compilation for Android can be added to fileio.cpp. How should it look like? -- 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/fd6f898f-1603-4af9-97d0-7741c39fb0c4%40googlegroups.com.