[CMake] cannot link vtkIO

[David Cole]

Change this:#FIND_PACKAGE(VTK REQUIRED)
#INCLUDE(${VTK_USE_FILE})

to this:
FIND_PACKAGE(VTK REQUIRED)
INCLUDE(${VTK_USE_FILE})


(Remove the comment character # -- those lines are commented out...)


HTH,
David


On Wed, Feb 18, 2009 at 8:26 AM, Yixun Liu <enjoywm at cs.wm.edu> wrote:

> Hi,
> I developed an application, which has many CMakeList,  based on VTK. One of
> CMakelist files is like the
> following,
>
> #FIND_PACKAGE(VTK REQUIRED)
> #INCLUDE(${VTK_USE_FILE})
>
> ...
>
>  TARGET_LINK_LIBRARIES(TetrahedrisationNG
>    Basics
>    Graphics2DNG
>    Graphics3DNG
>    vtkIO
>    vtkCommon
>        )
>
> The error is
>
> /usr/lib64/gcc/x86_64-suse-linux/4.2.1/../../../../x86_64-suse-linux/bin/ld:
> cannot find -lvtkIO
>
> However, I can successfully make vtk example using the following CMakeList.
>
> PROJECT (BlockMatchingGPU)
>
> FIND_PACKAGE(VTK REQUIRED)
> IF(NOT VTK_USE_RENDERING)
>  MESSAGE(FATAL_ERROR "Example ${PROJECT_NAME} requires VTK_USE_RENDERING.")
> ENDIF(NOT VTK_USE_RENDERING)
> INCLUDE(${VTK_USE_FILE})
>
>
> FIND_PACKAGE (ITK)
> IF (ITK_FOUND)
> INCLUDE(${USE_ITK_FILE} )
> ENDIF(ITK_FOUND)
>
>
> ADD_EXECUTABLE(BlockMatchingGPU BlockMatchingGPU.cxx)
>
>
> TARGET_LINK_LIBRARIES(BlockMatchingGPU ITKBasicFilters ITKCommon ITKIO
> vtkRendering vtkGraphics vtkHybrid vtkImaging vtkIO vtkFiltering vtkCommon)
>
> The application has many CMakeList. I don't know whether I add FIND_PACKAGE
> into the correct CMakeList.
>
> Thanks.
>
> Yixun
>
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