thanks a lot, that was a lifesafer.. turns out that I was refering to the libs in a different order.
-locropus has to be before -liulib , I had usually done -liulib - locropus which failed You should think about including this compile order in the wiki. Thanks again for your help. On Dec 9, 10:08 pm, "Faisal Shafait" <[EMAIL PROTECTED]> wrote: > On Tue, Dec 9, 2008 at 5:20 AM, snorrsi <[EMAIL PROTECTED]> wrote: > > > Can you please tell me what should be sufficient command to compile > > main-ocr-layout-rast.cc and works for you, > > You need to have iulib and ocropus installed. Then this command will work: > g++ -o ocr-layout-rast main-ocr-layout-rast.cc -g > -I/usr/local/include/ocropus -I/usr/local/include/colib > -I/usr/local/include/iulib -lpng -ljpeg -ltiff -locropus -liulib > > BTW I am using 0.3 release > > > On Dec 9, 5:20 am, "Faisal Shafait" <[EMAIL PROTECTED]> wrote: > > > You are probably missing linking flag to libocropus... just add -locropus > > to > > > the end of command line. Of course, you should have installed ocropus for > > > that (sudo make install) > > > > On Tue, Dec 9, 2008 at 2:54 AM, snorrsi <[EMAIL PROTECTED]> wrote: > > > > > dear readers, > > > > > I've been trying to compile the samples for Ocropus. > > > > I have had success with few scripts but I can't compile the main-ocr- > > > > layout-rast.cc located in the ocr-layout-rast folder. > > > > Can anyone please advise me of how to compile Ocropus scripts in C++. > > > > I am trying to see what advantages Ocropus in c++ has over Lua but > > > > can't get over this compile issue. > > > > > I am using the Ocropus svn r1307 > > > > > $ g++ main-ocr-layout-rast.cc -o ocr-layout-rast-test -I/usr/local/ > > > > include/colib -I/usr/local/include/iulib -I/usr/loca/include/ocropus - > > > > lpng -liulib -ljpeg -lSDL -lSDL_gfx > > > > /tmp/ccpxdJbK.o: In function `main': main-ocr-layout-rast.cc:(.text > > > > +0xa7b): undefined reference to `ocropus::make_SegmentPageByRAST()' > > > > collect2: ld returned 1 exit status > > > > $ > > > > > Any hints or guesses are more than welcome > > > > > with best regards, > > > > Snorri Siemsen --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "ocropus" 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/ocropus?hl=en -~----------~----~----~----~------~----~------~--~---
