Hi Can confirm that there is a problem, I made a docker for the developers to test the problem
https://github.com/jorgejesus/gdal-ecw Jorge On Thu, May 3, 2018 at 12:04 AM, Jachym Cepicky <jachym.cepi...@gmail.com> wrote: > Hi, > > I try to build gdal (`git checkout release 2.3`, but the same result I've > got on master) with ECW support. > > I followed the tutorial on https://trac.osgeo.org/gdal/wiki/ECW > > Downloaded sdk 5.4 for Linux from https://download.hexagongeospatial.com/ > downloads/ecw/erdas-ecw-jp2-sdk-v5-4-linux > > Installed to /opt/hexagon dir > > configured with > > $ ./configure --with-ecw=/opt/hexagon/ERDAS-ECW_JPEG_2000_SDK-5.4.0/ > Desktop_Read-Only/ > > made copy of libNCSEcw.so to /usr/local/lib > > $ sudo cp /opt/hexagon/ERDAS-ECW_JPEG_2000_SDK-5.4.0/Desktop_Read- > Only/lib/x64/release/libNCSEcw.so.5.4.0 /usr/local/lib/ > $ sudo ldconfig > > And after running `make`, I've got > > ``` > make[1]: Entering directory '/home/jachym/src/gdal/gdal/apps' > /bin/bash /home/jachym/src/gdal/gdal/libtool --mode=link --silent g++ > gdalinfo_bin.lo /home/jachym/src/gdal/gdal/libgdal.la -o gdalinfo > /home/jachym/src/gdal/gdal/.libs/libgdal.so: undefined reference to > `NCS::CString::utf8_str(std::__cxx11::basic_string<char, > std::char_traits<char>, std::allocator<char> >&) const' > /home/jachym/src/gdal/gdal/.libs/libgdal.so: undefined reference to > `NCS::CString::Utf8Encode(std::__cxx11::basic_string<char, > std::char_traits<char>, std::allocator<char> >&, > std::__cxx11::basic_string<wchar_t, > std::char_traits<wchar_t>, std::allocator<wchar_t> > const&)' > /home/jachym/src/gdal/gdal/.libs/libgdal.so: undefined reference to > `NCS::CView::SetTransformList(int, std::__cxx11::list<NCS::API::ITransform*, > std::allocator<NCS::API::ITransform*> >&)' > /home/jachym/src/gdal/gdal/.libs/libgdal.so: undefined reference to > `NCS::CString::Utf8Decode(std::__cxx11::basic_string<char, > std::char_traits<char>, std::allocator<char> > const&)' > collect2: error: ld returned 1 exit status > GNUmakefile:82: recipe for target 'gdalinfo' failed > make[1]: *** [gdalinfo] Error 1 > make[1]: Leaving directory '/home/jachym/src/gdal/gdal/apps' > GNUmakefile:105: recipe for target 'apps-target' failed > make: *** [apps-target] Error 2 > ``` > > Any hint, what to try? > > Thank you > > Jachym > > -- > Jachym Cepicky > e-mail: jachym.cepicky gmail com > URL: http://les-ejk.cz > GPG: http://les-ejk.cz/pgp/JachymCepicky.pgp > > _______________________________________________ > gdal-dev mailing list > gdal-dev@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/gdal-dev >
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