Hi Caius, Besides, including the header files, you also need to link to the libraries. Here is a command that should produce an executable named xycut: g++ main-ocr-pageseg-xycut.cc *-o xycut* -I/usr/local/include/colib -I/usr/local/include/iulib -I/usr/local/include/ocropus* -lpng -liulib -ljpeg -locropus*
Cheers, Faisal On Sun, Sep 14, 2008 at 10:15 PM, Caius <[EMAIL PROTECTED]> wrote: > > Hi list! > > Ok, sorry for the generic parts I could go study myself, but I wasn't > sure what's really holding me back here... The problem is I can't > compile main-ocr-pageseg-xycut to see what it does. > > I've tried this from the ocr-pageseg subdirectory: > > g++ main-ocr-pageseg-xycut.cc -I/usr/local/include/colib -I/usr/local/ > include/iulib -I/usr/local/include/ocropus > > And it complains like this: > > main-ocr-pageseg-xycut.cc: In function 'void > invertbg(colib::intarray&)': > main-ocr-pageseg-xycut.cc:38: error: 'simple_recolor' was not declared > in this scope > main-ocr-pageseg-xycut.cc: In function 'int main(int, char**)': > main-ocr-pageseg-xycut.cc:58: error: invalid use of incomplete type > 'struct ocropus::SegmentPageByXYCUTS' > ocr-pageseg-xycut.h:40: error: forward declaration of 'struct > ocropus::SegmentPageByXYCUTS' > > So probably it's just how I'm trying to do the compiling.. Could > someone help a C++ newbie, please? > > I've got ocropus r1194 from svn compiled and installed, and the "run- > tests" script finishes successfully. > > Thanks! > Caius > > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
