[gdal-dev] How to build GDAL without dependency on libtiff.so or libjpeg.so

[Even Rouault]

Hi,

Assuming you're speaking about how to link against internal copy with 
CMake builds, cf GDAL_USE_TIFF_INTERNAL and GDAL_USE_JPEG_INTERNAL at 
https://gdal.org/development/building_from_source.html#tiff and 
https://gdal.org/development/building_from_source.html#jpeg

Even if you set those, you can still get external libtiff or libjpeg 
dependency, if you also link to a GDAL dependency that links against 
those, like libgeotiff, librasterlite2, ...

Even

Le 15/02/2023 à 01:57, Fengting Chen a écrit :
>
> Hi,
>
> In the old build system, I was able to build GDAL 3.4 using 
> “—with-libtiff=internal” and “—with-jpeg=internal” . However, ldd on 
> libgdal.so shows that it still depends on libtiff.so and libjpeg.so. 
> How to build GDAL without this dependency?
>
> Thanks!
>
>
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> gdal-dev at lists.osgeo.org
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