Missing LIB

[byte-one]

In fwpdf.prg ther are:

Code: Select all  Expand view  RUN

* link with \fwh\lib\hbhpdf.lib, libhpdf.lib

but the \fwh\lib\hbhpdf.lib are not present!

[ukoenig]

Günther,

but the \fwh\lib\hbhpdf.lib are not present!

I found the files inside the xHarbour\lib - directory

regards
Uwe

[byte-one]

Uwe,
it seems, that the C-function HPDF_Page_TextRect() are missing in the lib from (x)harbour. (or in source fwpdf.prg!?)

[karinha]

https://github.com/FiveTechSoft/xHarbour/blob/master/contrib/hbhpdf/tests/harupdf.prg

http://libharu.org/

https://sourceforge.net/p/xharbour/code/HEAD/tree/trunk/xharbour/contrib/hbhpdf/

https://code.google.com/archive/p/harbour-and-xharbour-builds/downloads

Regards.

[nageswaragunupudi]

from buildh.bat and buildx.bat:

Code: Select all  Expand view  RUN

echo %hdirl%\hbhpdf.lib + >> b32.bc
echo %hdirl%\libhpdf.lib + >> b32.bc
 

Please link these two libs from (x)Harbour\lib folder.

[nageswaragunupudi]

Uwe,
it seems, that the C-function HPDF_Page_TextRect() are missing in the lib from (x)harbour. (or in source fwpdf.prg!?)

We are able to link the programs without any unresolved externals.

Please try building the programs pdfharu1.prg, pdfharu2.prg, print01.prg, print02.prg and pdfh.prg in fwh\samples folder with buildh.bat or buildx.bat.

[byte-one]

After compiling fwpdf.prg:
Error: Unresolved external 'HPDF_Page_TextRect(void *, float, float, float, float, const char *, unsigned int, unsigned int *)' referenced from C:\EUROSTAR\FWPDF.OBJ

If i remove all 'HPDF_Page_TextRect(...) it compiles and link correct!

[nageswaragunupudi]

After compiling fwpdf.prg:

why do you compile fwpdf.prg? That is already a part of the library.

As I said before try building these five samples programs in the samples folder using buildh.bat or buildx.bat
pdfharu1.prg, pdfharu2.prg, print01.prg, print02.prg and pdfh.prg

[byte-one]

I must compile fwpdf.prg as it is incompatible with printer.prg in case of ::say(...). And where are the source from HPDF_Page_TextRect(--)?

[nageswaragunupudi]

HPDF_Page_TextRect is in \harbour\lib\libhpdf.lib.

buildh.bat links the library \harbour\lib\libhpdf.lib.

In the case of xHarbour, this function is in \xharbour\lib\libharu.lib.

[byte-one]

Mr. Nages, in fwpdf is this code. If i remove from source this code the linking is ok!

Code: Select all  Expand view  RUN

#pragma BEGINDUMP

#include <hbapi.h>

HB_LONG
HPDF_Page_TextRect  ( void *          page,
                     float            left,
                     float            top,
                     float            right,
                     float            bottom,
                     const char       *text,
                     HB_UINT   align,
                     HB_UINT           *len);


HB_FUNC_STATIC( HPDF_PAGE_TEXTRECT )
{
   HB_UINT len;

   hb_retnl( ( long ) HPDF_Page_TextRect(  hb_parptr( 1 ), hb_parnd( 2 ),
      hb_parnd( 3 ), hb_parnd( 4 ), hb_parnd( 5 ), hb_parc( 6 ),
      hb_parni( 7 ), &len ) );
   hb_storni( len, 8 );

}

#pragma ENDDUMP

[nageswaragunupudi]

It should be possible to link with this code. This code is required for some methods.

Can you please clarify this point first?
Without making any changes to the FWH libraries, are you able to build (1) pdfharu1.prg, (2) pdfharu2.prg, (3) print01.prg, (4) print02.prg and (5) pdfh.prg, with buildh.bat or not?

[byte-one]

Can build all correctly!
Only in pdfharu2 this error:

Called from: => __ERRRT_SBASE( 0 )
Called from: ../../../tobject.prg => FWPDF:ERROR( 0 )
Called from: ../../../tobject.prg => (b)HBOBJECT( 0 )
Called from: ../../../tobject.prg => FWPDF:MSGNOTFOUND( 0 )
Called from: ../../../tobject.prg => FWPDF:CFILE( 0 )
Called from: .\source\classes\REPORT.PRG => TREPORT:ACTIVATE( 914 )
Called from: pdfharu2.prg => SHOWWONDERS( 115 )
Called from: pdfharu2.prg => MAIN( 28 )

[nageswaragunupudi]

Thanks
I will look into the error in pdfharu2.prg

You are able to build all other prgs using harupdf.
The original fwpdf.prg in the fwh libs refers to the function HPDF_Page_TextRect. But you are not getting that function as unresolved external.

So, logically speaking, even if you recompile fwpdf.prg you should not get unresolved external. Please recheck your libraries and library paths you are linking and specifically pay attention to the buildh.bat and your own link scripts.