Should i reinstall leptonica & tesseract ? On Wednesday, 15 March 2017 23:59:19 UTC+6, zdenop wrote: > > It seems that your (leptonica?) installation is corrupted. Your example > works for me (for 4.00 and 3.05): > > zdeno@level2:~/test> g++ sample.cpp -o sample -llept -ltesseract > zdeno@level2:~/test> ./sample > Tesseract-ocr version: 4.00.00alpha > Leptonica version: leptonica-1.74 > > > Zdenko > > On Wed, Mar 15, 2017 at 4:28 PM, Kazi Moinul Hossain <[email protected] > <javascript:>> wrote: > >> Hi everyone, >> >> I have installed leptonica 1.74.1 and then tesseract 4.00.00. >> After that, i have created a C++ program stated below which ultimately >> will show the leptonica and tesseract version installed in the system. >> >> >> >> *#include >> <https://www.facebook.com/hashtag/include?source=feed_text&story_id=1412066452188772><baseapi.h>#include<allheaders.h>#include >> >> <sys/time.h>* >> >> *int main() {* >> >> >> >> >> >> *tesseract::TessBaseAPI *myOCR = new >> tesseract::TessBaseAPI();printf("Tesseract-ocr version: >> %s\n",myOCR->Version());printf("Leptonica version: >> %s\n",getLeptonicaVersion());return 0;}* >> >> While compiling my code using following command >> >> >> *$ g++ sample.cpp -o >> sample -I/usr/local/include/leptonica -I/usr/local/include/tesseract -llept >> -ltesseract* >> >> i am encountering following error, >> >> *//usr/local/lib/libtesseract.so: undefined reference to >> ‘pixReadFromMultipageTiff ‘* >> *//usr/local/lib/libtesseract.so: undefined reference to >> ‘pixReadMemFromMultipageTiff ‘* >> *collect2: error: Id returned 1 exit status* >> >> Again to mention, my tesseract version is 4.00.00 and leptonica version >> is 1.74.1. >> Can anyone please help me to figure it out? >> >> Thanks, >> Kazi Moinul Hossain >> Junior Software Developer >> >> -- >> 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] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> 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/be3b1def-f666-446a-ad16-211b4e3a8523%40googlegroups.com >> >> <https://groups.google.com/d/msgid/tesseract-ocr/be3b1def-f666-446a-ad16-211b4e3a8523%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > >
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