Please see the following for the suggested solutions https://github.com/tesseract-ocr/tesseract/issues/864 Can't Install Latest Head With Brew
https://github.com/tesseract-ocr/tesseract/issues/830 3.05 can't be be built as Standalone Self-contained Tesseract-OCR for Mac Regarding tessdata_prefix you can try the following either EXPORT the location or give --tessdata-dir as part of command eg. export TESSDATA_PREFIX=/home/shree/tesseract-ocr tesseract --tessdata-dir=/home/shree/tesseract-ocr testing/phototest.jpg testing/phototest-jpg your /path/to/repos/tesseract/ should reflect where you have your tessdata files. ShreeDevi ____________________________________________________________ भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com On Sun, Jul 30, 2017 at 11:02 PM, Kevin Schiesser < kevin.joseph.schies...@gmail.com> wrote: > Hi all, > > I hit 2 walls when trying the build and run tesseract from the latest > checkout of master on OS X Sierra. First, I ran into some issues when > running make training. After some Makefile hacking I was able to link > libpango-1.0, but failed on libgobject-2.0. I couldn't find much about the > availability of this library for Macs and stopped there. > > The second issue is when running the tesseract vanilla OCR binary built > from source: > > TESSDATA_PREFIX=/path/to/repos/tesseract/tessdata tesseract > AmazonSonicare.pdf ./ > Error opening data file /path/to/repos/tesseract/eng.traineddata > Please make sure the TESSDATA_PREFIX environment variable is set to your > "tessdata" directory. > Failed loading language 'eng' > Tesseract couldn't load any languages! > Could not initialize tesseract. > > Along the way I had to depart from the Mac Homebrew instructions on the > git wiki and pass in gcc/g++ v7.0 to the configure step (the instructions > say to use v6.0). That said, the main binary build didn't report any > warnings or errors. > > Does the project intend to support Mac or should I simply use a Linux > environment going forward? > > Thanks much, > Kevin > > -- > 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 post to this group, send email to tesseract-ocr@googlegroups.com. > Visit this group at https://groups.google.com/group/tesseract-ocr. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/tesseract-ocr/96dcaf32-c4d0-4e5b-9f02-c06285bccdbf% > 40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/96dcaf32-c4d0-4e5b-9f02-c06285bccdbf%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- 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 post to this group, send email to tesseract-ocr@googlegroups.com. Visit this group at https://groups.google.com/group/tesseract-ocr. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/CAG2NduXHYZbxzHnd9_SnRGg%3DMUvLkBGaQjMUCGKFO56sU-yYBQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
