[mapserver-users] Mapcache : Incompatible libpng version in application and library

[Johannes Paul]

I had indeed gdal running with libpng-1.2.56, while mapcache was compiled
with libpng-1.5.13.
Thanks a lot for your help.
Johannes

Le ven. 28 févr. 2020 à 18:48, Even Rouault <even.rouault at spatialys.com> a
écrit :

> On vendredi 28 février 2020 11:38:38 CET Steve Lime wrote:
> > I'd think you must multiple libpng installed. Did you search your system
> > independent of the package manager?
>
> libpng-1.2.56 rings a bell to me. This is copy of libpng that is embedded
> in
> GDAL source tree. So you'd better make sure that your GDAL is built
> against
> system libpng, instead of the internal copy.
>
> Even
>
> --
> Spatialys - Geospatial professional services
> http://www.spatialys.com
>
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