[vtkusers] Build VTK module without OpenGL

[ramesh santhanam]

Thanks Bill and David. Using the cmake command line as you both mentioned
earlier, I have just the required modules compiling and dso's built.
Regards
ramesh

On Tue, Dec 6, 2016 at 1:30 PM, Bill Lorensen <bill.lorensen at gmail.com>
wrote:

> Here is what you need:
>  cmake -DVTK_Group_StandAlone:BOOL=OFF -DVTK_Group_Rendering:BOOL=OFF
> -DModule_vtkIOEnSight:BOOL=ON -DBUILD_TESTING:BOOL=OFF
>
> It will just build these libs:
> libvtkCommonCore-7.1.so
> libvtkCommonSystem-7.1.so
> libvtkCommonDataModel-7.1.so
> libvtkCommonTransforms-7.1.so
> libvtkCommonExecutionModel-7.1.so
> libvtkIOEnSight-7.1.so
> libvtkCommonMath-7.1.so
> libvtksys-7.1.so
> libvtkCommonMisc-7.1.so
>
>
> On Tue, Dec 6, 2016 at 12:47 PM, ramesh santhanam
> <rsanthanam85 at gmail.com> wrote:
> > Hi
> > A while back (2015) a similar query  was posted. I have version 7.1 of
> the
> > Vtk src and am interested in only
> > the modules viz. vtkIOImport, vtkIOEnsight which should be void of any
> > OpenGL dependency (based on my understanding). I tried following the
> > solution suggested in the thread but without much success. I am possibly
> > missing something. Any pointers would be appreciated.
> >
> > cmake -DVTK_Group_StandAlone:BOOL=OFF -DVTK_Group_Rendering:BOOL=OFF
> > -DVTK_RENDERING_BACKGROUND=OpenGL2 -DModule_vtkIOEnSight:BOOL=ON
> > -DVTK_BUILD_ALL_MODULES_FOR_TESTS:BOOL=OFF ..
> >
> >
> > but get errors as shown below:
> >
> > --  * vtktiff, needed by vtkIOImage.
> >
> > --  * vtkzlib, needed by 6 modules:
> >
> >         vtkIOCore
> >
> >         vtkIOImage
> >
> >         vtkMetaIO
> >
> >         vtkfreetype
> >
> >         vtkpng
> >
> >         vtktiff
> >
> > CMake Error at
> > /usr/local/share/cmake-3.5/Modules/FindPackageHandleStandardArgs.
> cmake:148
> > (message):
> >
> >   Could NOT find OpenGL (missing: OPENGL_gl_LIBRARY OPENGL_INCLUDE_DIR)
> >
> > Call Stack (most recent call first):
> >
> >   /usr/local/share/cmake-3.5/Modules/FindPackageHandleStandardArgs.
> cmake:388
> > (_FPHSA_FAILURE_MESSAGE)
> >
> >   /usr/local/share/cmake-3.5/Modules/FindOpenGL.cmake:172
> > (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
> >
> >   src/Components/VTK/CMake/vtkOpenGL.cmake:77 (find_package)
> >
> >   src/Components/VTK/ThirdParty/glew/vtkglew/CMakeLists.txt:3 (include)
> >
> > ====
> >
> >
> > Thanks
> >
> > Ramesh
> >
> >
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>
>
> --
> Unpaid intern in BillsBasement at noware dot com
>
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