[vtkusers] vtkMPI problems

[Osarobo Famous Okhuahesogie]

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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