[vtkusers] vtkMPI problems

[Osarobo Famous Okhuahesogie]

Hi Kenichiro,

Thanks for the CMakeList you provided. It works fine now.

Kind Regards

Famous

On Thu, 10 Jan 2019 at 08:52, kenichiro yoshimi <rccm.kyoshimi at gmail.com>
wrote:

> Hi,
>
> The following CMakeLists.txt eliminates the errors if all required
> modules are installed.
>
> ----
> cmake_minimum_required(VERSION 3.3 FATAL_ERROR)
> project(ParallelProcessingGeneric)
>
> find_package(VTK
>   COMPONENTS
>     vtkImagingCore
>     vtkImagingGeneral
>     vtkFiltersCore
>     vtkFiltersSources
>     vtkParallelMPI
>     vtkRenderingCore
>     vtkRenderingParallel
>     vtkTestingCore
>     vtkTestingRendering
> )
> include(${VTK_USE_FILE})
> include(vtkMPI)
>
> add_executable(ParallelIso ParallelIso.cxx)
> target_link_libraries(ParallelIso
>   PRIVATE
>     ${VTK_LIBRARIES})
>
> set(TaskPara_SRCS
>   TaskParallelism.cxx
>   task1.cxx
>   task2.cxx)
>
> add_executable(TaskParallelism
>   ${TaskPara_SRCS})
> target_link_libraries(TaskParallelism
>   PRIVATE
>     ${VTK_LIBRARIES})
> ----
>
> Regards,
>
> 2019年1月9日(水) 18:12 Osarobo Famous Okhuahesogie <famous.osarobo at gmail.com>:
> >
> > Hi All,
> >
> >  I have installed VTK on my computer. However, when I try to configure
> the example /ParallelProcessing/Generic/Cxx using CMake, I get the
> following error message.
> >
> > CMake Error at CMakeLists.txt:3 (include):
> > include could not find load file:
> >
> > vtkMPI
> >
> > CMake Error at C:/VTK-8.1.1/src/CMake/vtkModuleAPI.cmake:143 (message):
> > Requested modules not available:
> >
> > vtkRenderingParallel
> > Call Stack (most recent call first):
> > C:/VTK-8.1.1/build2/VTKConfig.cmake:127 (vtk_module_config)
> > CMakeLists.txt:5 (find_package)
> >
> > CMake Warning (dev) in CMakeLists.txt:
> > No cmake_minimum_required command is present. A line of code such as
> >
> > cmake_minimum_required(VERSION 3.13)
> >
> > should be added at the top of the file. The version specified may be
> lower
> > if you wish to support older CMake versions for this project. For more
> > information run "cmake --help-policy CMP0000".
> > This warning is for project developers. Use -Wno-dev to suppress it.
> >
> >
> >
> >
> > Here is the content of CMakeLists.txt used for the configuration:
> >
> >
> > INCLUDE_REGULAR_EXPRESSION("^(lex|vtk|png|j|Task|Pipe).*$")
> include(vtkMPI) find_package(VTK COMPONENTS vtkImagingCore
> vtkImagingGeneral vtkFiltersCore vtkFiltersSources vtkParallelMPI
> vtkRenderingCore vtkRenderingParallel vtkTestingCore vtkTestingRendering )
> include(${VTK_USE_FILE}) # Needed for mpich 2
> ADD_DEFINITIONS("-DMPICH_IGNORE_CXX_SEEK") ADD_EXECUTABLE(ParallelIso
> ParallelIso.cxx) TARGET_LINK_LIBRARIES(ParallelIso LINK_PRIVATE
> ${VTK_LIBRARIES}) VTK_MPI_LINK(ParallelIso) SET(TaskPara_SRCS
> TaskParallelism.cxx task1.cxx task2.cxx) ADD_EXECUTABLE(TaskParallelism
> ${TaskPara_SRCS}) TARGET_LINK_LIBRARIES (TaskParallelism ${VTK_LIBRARIES})
> # ADD_EXECUTABLE(SimpleBenchmark SimpleBenchmark.cxx) #
> TARGET_LINK_LIBRARIES(SimpleBenchmark vtkParallel ${MPI_LIBRARIES} )
> >
> >
> > I will appreciate if anyone is able to suggest ways to solve the problem
> >
> >
> > Thanks
> >
> >
> > Famous
> >
> >
> >
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