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<body class='hmmessage'><div dir='ltr'>No I included almost all the necessary libraries, these are the libraries I'm including <div><br></div><div><div> -lvtkIOImage-6.1 -lvtkRenderingImage-6.1 -lvtkCommonDataModel-6.1 -lvtkCommonExecutionModel-6.1 -lvtkCommonCore-6.1 -lvtkTestingRendering-6.1 -lvtkRenderingVolumeOpenGL-6.1 -lvtkRenderingVolume-6.1 -lvtkRenderingOpenGL-6.1 -lvtkRenderingLabel-6.1 -lvtkRenderingLIC-6.1 -lvtkRenderingCore-6.1 -lvtkInteractionWidgets-6.1 -lvtkInfovisLayout-6.1 -lvtkImagingColor-6.1 -lvtkIOVideo-6.1 -lvtkIOAMR-6.1 -lvtkGeovisCore-6.1 -lvtkFiltersParallel-6.1 -lvtkFiltersCore-6.1 -lvtkFiltersAMR-6.1 -lvtkCommonSystem-6.1 -lvtkViewsInfovis-6.1 -lvtkViewsGeovis-6.1 -lvtkViewsCore-6.1 -lvtkViewsContext2D-6.1 -lvtkTestingGenericBridge-6.1 -lvtkRenderingVolumeAMR-6.1 -lvtkRenderingLabel-6.1 -lvtkRenderingLOD-6.1 -lvtkRenderingLIC-6.1 -lvtkRenderingGL2PS-6.1 -lvtkRenderingFreeTypeOpenGL-6.1 -lvtkRenderingFreeType-6.1 -lvtkRenderingContext2D-6.1 -lvtkRenderingAnnotation-6.1 -lvtkParallelCore-6.1 -lvtkInteractionStyle-6.1 -lvtkInteractionImage-6.1 -lvtkInfovisLayout-6.1 -lvtkInfovisCore-6.1 -lvtkImagingStencil-6.1 -lvtkImagingStatistics-6.1 -lvtkImagingSources-6.1 -lvtkImagingMorphological-6.1 -lvtkImagingMath-6.1 -lvtkImagingHybrid-6.1 -lvtkImagingGeneral-6.1 -lvtkImagingFourier-6.1 -lvtkImagingCore-6.1 -lvtkImagingColor-6.1 -lvtkIOXMLParser-6.1 -lvtkChartsCore-6.1 -lvtkCommonColor-6.1 -lvtkCommonComputationalGeometry-6.1 -lvtkIOXML-6.1 -lvtkIOMovie-6.1 -lvtkCommonMisc-6.1 -lvtkCommonExecutionModel-6.1 -lvtkChartsCore-6.1 -lvtkCommonTransforms-6.1 -lvtkDomainsChemistry-6.1 -lvtkFiltersGeneral-6.1 -lvtkFiltersHybrid-6.1 -lvtkFiltersModeling-6.1 -lvtkFiltersSMP-6.1 -lvtkFiltersSources-6.1 -lvtkFiltersTexture-6.1 -lvtkIOExport-6.1 -lvtkIOGeometry-6.1 -lvtkIOImport-6.1 -lvtkIOMINC-6.1 -lvtkInfovisLayout-6.1 -lvtkRenderingLabel-6.1 -lvtkCommonMath-6.1 -lvtkCommonSystem-6.1 -lvtkFiltersGeometry-6.1 -lvtkIOCore-6.1 -lvtkIOExodus-6.1 -lvtkIOInfovis-6.1 -lvtkIOLSDyna-6.1 -lvtkIOLegacy-6.1 -lvtkIOMINC-6.1 -lvtkIONetCDF-6.1 -lvtkIOSQL-6.1 -lvtksys-6.1 -lvtkpng-6.1</div><div><br></div><div>Here is part of the error I'm getting </div><div><br></div><div>







<p class="p1">"std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::__init(char const*, unsigned long, unsigned long)", referenced from:</p>
<p class="p1">      std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > std::__1::operator+<char, std::__1::char_traits<char>, std::__1::allocator<char> >(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char) in libvtksys-6.1.a(SystemTools.cxx.o)</p>
<p class="p1">      std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > std::__1::operator+<char, std::__1::char_traits<char>, std::__1::allocator<char> >(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) in libvtksys-6.1.a(SystemTools.cxx.o)</p>
<p class="p1">      std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > std::__1::operator+<char, std::__1::char_traits<char>, std::__1::allocator<char> >(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const*) in libvtksys-6.1.a(SystemTools.cxx.o)</p><p class="p1"><br></p><p class="p1">and</p><p class="p1"><br></p><p class="p1"><br></p><p class="p1">      _vtk_png_reset_zstream in libvtkpng-6.1.a(png.c.o)</p><p class="p1">








</p><p class="p1">ld: symbol(s) not found for architecture x86_64</p><p class="p1"><br></p><p class="p1"><br></p><p class="p1"><br></p><p class="p1"><br></p></div><br><div>> Date: Thu, 23 Jul 2015 16:36:21 -0400<br>> From: ben.boeckel@kitware.com<br>> To: the.1.lily@hotmail.com<br>> CC: vtkusers@vtk.org<br>> Subject: Re: [vtkusers] Error Linking VTK to my code "ld: symbol(s) not found for architecture x86_64"<br>> <br>> On Thu, Jul 23, 2015 at 20:56:47 +0300, the lily wrote:<br>> > I built VTK on OSX 10.9 using the following tutorial<br>> > http://stackoverflow.com/questions/17329258/how-to-install-vtk-6-1-for-osx-10-8-with-cocoa-xcode-support<br>> > I'm trying to use VTK in my code but I'm having trouble liking VTK  my<br>> > code. I'm not sure what is the problem. Is it the gcc version? or is<br>> > it the way I'm linking the libraries? I'm using the following<br>> > directory Users/lily/VTK/VTKBuild/libthis is part of the error I'm<br>> > getting<br>> > "_vtk_png_create_info_struct", referenced from:<br>> >       vtkPNGWriter::WriteSlice(vtkImageData*, int*)    in libvtkIOImage-6.1.a(vtkPNGWriter.cxx.o)<br>> <snip><br>> <br>> What's the link line you're using? You're likely missing -lvtkpng-6.1.<br>> <br>> --Ben<br></div></div>                                    </div></body>
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