Ok I finally managed to get GDAL 3.6.0 compiled with JP2KAK driver v8.2. Indeed my Kakadu complation was incomplete. For the record, in addition to the following instructions https://trac.osgeo.org/gdal/wiki/JP2KAK I had to : - install java-openjdk-devel - set JAVA_HOME environment variable - After building subtree *coresys* & *apps*, subtree *managed* must be built (cd managed/make; make -f Makefile-Linux-x86-64-gcc) Then I get my libkdu_a82R.so generated for the GDAL -DKDU_AUX_LIBRARY cmake option. Thanks!
On Thu, 24 Nov 2022 at 14:42, Even Rouault <even.roua...@spatialys.com> wrote: > Refer to Kakadu docs & support for that. There's definitely a way of > generating it, but Kakadu build system is .... ahem ... "particular" > Le 24/11/2022 à 14:37, Johannes Paul a écrit : > > Hello Even, > Thanks for your reply, i did notice that, however libkdu_a82R.so is not > generated at kakadu compilation. > I only get libkdu_v82R.so and libkdu.a > Rgds, > Johannes > > Le jeu. 24 nov. 2022 à 14:14, Even Rouault <even.roua...@spatialys.com> a > écrit : > >> The value of KDU_AUX_LIBRARY is wrong. See >> >> https://gdal.org/development/building_from_source.html#cmdoption-arg-KDU_AUX_LIBRARY >> >> It should be -DKDU_AUX_LIBRARY="${INSTALLDIR}"/lib/libkdu_a82R.so" >> >> Even >> >> Le 24/11/2022 à 10:35, Johannes Paul a écrit : >> > Hello, >> > >> > I'm having trouble compiling GDAL 3.6.0 on Centos7 with JP2KAK driver >> > using Kakadu 8.2. >> > >> > I'm following the below instructions to compile KDU >> > https://trac.osgeo.org/gdal/wiki/JP2KAK >> > And I'm using the following cmake options to compile GDAL >> > -DGDAL_USE_KDU=ON -DKDU_INCLUDE_DIR="${INSTALLDIR}" >> > -DKDU_LIBRARY="${INSTALLDIR}"/lib/libkdu_v82R.so >> > >> -DKDU_AUX_LIBRARY="${INSTALLDIR}"/lib/libkdu.a >> -DGDAL_ENABLE_DRIVER_JP2KAK:BOOL=ON >> > >> > Everything goes fine until Linking CXX shared library libgdal.so >> > where I get multiple errors type jp2kakdataset.cpp:(.text+0x396): >> > undefined reference to `kdu_supp... >> > >> > I've noticed the issue has already been addressed, unfortunately it >> > does not solve my problem ... >> > https://github.com/OSGeo/gdal/issues/4306 >> > >> > Thanks for your help >> > Johannes >> > >> > _______________________________________________ >> > gdal-dev mailing list >> > gdal-dev@lists.osgeo.org >> > https://lists.osgeo.org/mailman/listinfo/gdal-dev >> >> -- >> http://www.spatialys.com >> My software is free, but my time generally not. >> >> -- http://www.spatialys.com > My software is free, but my time generally not. > >
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