Seems like you are missing tiff library in linking... Anyway OpenCl is experimental feature and there are several issues reported (see issue tracker).
Zdenko On Thu, Jun 9, 2016 at 4:40 PM, Supriya Das <[email protected]> wrote: > Hello All, > > I am trying to build tesseract version 3.04 in opencl version. I have > linked intel opencl sdk. and link libtiff library but when i am trying to > build it getting some linking error. > > errors are as follow. > > unresolved external symbol _TIFFCleanup referenced in function > "public: static struct Pix * __cdecl > OpenclDevice::pixReadStreamTiffCl(struct _iobuf *,int)" > (?pixReadStreamTiffCl@OpenclDevice@@SAPAUPix@@PAU_iobuf@@H@Z) > unresolved external symbol _TIFFGetField referenced in function "public: > static struct Pix * __cdecl OpenclDevice::pixReadFromTiffStreamCl(struct > tiff *)" (?pixReadFromTiffStreamCl@OpenclDevice@@SAPAUPix@@PAUtiff@@@Z) > unresolved external symbol _TIFFGetFieldDefaulted referenced in function > "public: static struct Pix * __cdecl > OpenclDevice::pixReadFromTiffStreamCl(struct tiff *)" > (?pixReadFromTiffStreamCl@OpenclDevice@@SAPAUPix@@PAUtiff@@@Z) > unresolved external symbol _TIFFReadDirectory referenced in function > "public: static struct Pix * __cdecl > OpenclDevice::pixReadStreamTiffCl(struct _iobuf *,int)" > (?pixReadStreamTiffCl@OpenclDevice@@SAPAUPix@@PAU_iobuf@@H@Z) > unresolved external symbol _TIFFScanlineSize referenced in function > "public: static struct Pix * __cdecl > OpenclDevice::pixReadFromTiffStreamCl(struct tiff *)" > (?pixReadFromTiffStreamCl@OpenclDevice@@SAPAUPix@@PAUtiff@@@Z) > unresolved external symbol _TIFFReadScanline referenced in function > "public: static struct Pix * __cdecl > OpenclDevice::pixReadFromTiffStreamCl(struct tiff *)" > (?pixReadFromTiffStreamCl@OpenclDevice@@SAPAUPix@@PAUtiff@@@Z) > unresolved external symbol _TIFFReadRGBAImageOriented referenced in > function "public: static struct Pix * __cdecl > OpenclDevice::pixReadFromTiffStreamCl(struct tiff *)" > (?pixReadFromTiffStreamCl@OpenclDevice@@SAPAUPix@@PAUtiff@@@Z) > unresolved external symbol _TIFFFdOpen referenced in function "public: > static struct tiff * __cdecl OpenclDevice::fopenTiffCl(struct _iobuf *,char > const *)" (?fopenTiffCl@OpenclDevice@@SAPAUtiff@@PAU_iobuf@@PBD@Z) > unresolved external symbol _TIFFClientOpen referenced in function "struct > tiff * __cdecl fopenTiffMemstream(char const *,char const *,unsigned char * > *,unsigned int *)" (?fopenTiffMemstream@@YAPAUtiff@@PBD0PAPAEPAI@ > > > Environment: > visual studio 2012 > os: Windows 8 > opencl : intel sdk. > > > Thanks in advance. > > -- > 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]. > To post to this group, send email to [email protected]. > 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/178af5a6-66ab-4796-928d-002153626421%40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/178af5a6-66ab-4796-928d-002153626421%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 [email protected]. To post to this group, send email to [email protected]. 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/CAJbzG8zsDcPNqVdb1QwO3A1yK9f3tkUtAHTLnerfQO3tvC%2BLjw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
