[gdal-dev] Problem building GDAL with Teigha ODA libraries

Paulo Dias Almeida pda at geomaster.pt
Thu May 14 08:02:07 PDT 2020


Thank you Even,

I will follow your advice and report progress.

Regards,

Paulo

Às 10:28 de 14/05/20, Even Rouault escreveu:
>
> Paulo,
>
> > I was wondering if you could help with a problem I encountered when
>
> > building GDAL with the Open Design Alliance Libraries (ODA >= 2021) on
>
> > Linux.
>
> Linking against ODA libs is always a pain. What I did to get Windows 
> build working is to grep for symbols names in the .lib to find which 
> one where exposing the missing symbols that were reported when linking 
> GDAL. You could probably do the same on the Linux ODA .so, or use 
> objdump -TC on the .so to have the demangled C++ symbols
>
> When you are doing trial & error, you can directly edit GDALmake.opt 
> to speed up the process (instead of patching configure and re-run it)
>
> For pcre_study, you need -lpcre. But that should normally already be 
> in the linking line if libpcre is available (libpcre-dev package on 
> Ubuntu)
>
> Even
>
> -- 
>
> Spatialys - Geospatial professional services
>
> http://www.spatialys.com
>
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