[vtk-developers] Modularised VTK: MPI issue.

[Cory Quammen]

Marcus,

Your patch seems to have fixed both issues for me.

Thanks,
Cory

On Wed, Apr 11, 2012 at 5:19 PM, Marcus D. Hanwell
<marcus.hanwell at kitware.com> wrote:
> I do not see that error with BUILD_TESTING off, but that code does
> need to be factored properly, and I can see why that macro might not
> be available - I will work on a patch.
>
> Marcus
>
> On Wed, Apr 11, 2012 at 4:39 PM, Cory Quammen <cquammen at cs.unc.edu> wrote:
>> To follow up, if I disable BUILD_TESTING but keep VTK_Group_Imaging
>> enabled, I get this error:
>>
>>  CMake Error at Filters/Parallel/CMakeLists.txt:58 (vtk_add_override):
>>   Unknown CMake command "vtk_add_override".
>>
>> Cory
>>
>> On Wed, Apr 11, 2012 at 4:38 PM, Marcus D. Hanwell
>> <marcus.hanwell at kitware.com> wrote:
>>> That is correct, although I don't think it is the issue here. I would
>>> like to add the inverse soon, where the tests will only be enabled if
>>> their dependencies are satisfied. We do hope to get the tests into
>>> better locations where fewer additional dependencies are required too.
>>>
>>> Marcus
>>>
>>> On Wed, Apr 11, 2012 at 4:30 PM, Pat Marion <pat.marion at kitware.com> wrote:
>>>> Not sure if this is relevant, but I've noticed that when BUILD_TESTING is
>>>> enabled, which is the default, the testing code of enabled modules has the
>>>> ability to request modules that otherwise would be OFF.
>>>>
>>>> Pat
>>>>
>>>>
>>>> On Wed, Apr 11, 2012 at 3:37 PM, Cory Quammen <cquammen at cs.unc.edu> wrote:
>>>>>
>>>>> For me, using the default settings in CMake with a clean build
>>>>> directory compiles just fine.
>>>>>
>>>>> When I then enable VTK_Group_Imaging, CMake starts looking for MPI.
>>>>>
>>>>> I'm using commit cfb0881e8468e4219a3bb6386cffe3a5037a9c65.
>>>>>
>>>>> Cory
>>>>>
>>>>> On Wed, Apr 11, 2012 at 3:24 PM, Marcus D. Hanwell
>>>>> <marcus.hanwell at kitware.com> wrote:
>>>>> > What other groups do you have enabled? I think Rendering and
>>>>> > StandAlone are pretty clear, but it looks like some of the other
>>>>> > groups may not be. One of the issues we are having is that groups have
>>>>> > members, without conditional memberships.
>>>>> >
>>>>> > In addition to the Rendering group, do we want a ParallelRendering
>>>>> > group for example, or just leave out those components (as I have for
>>>>> > now). We don't want MPI bringing in all of rendering either. The
>>>>> > groups are certainly a work in progress, we are open to suggestions
>>>>> > (and would like to keep the list reasonably short so as not to
>>>>> > duplicate all the possibilities of just selecting modules for
>>>>> > example).
>>>>> >
>>>>> > Marcus
>>>>> >
>>>>> > On Tue, Apr 10, 2012 at 7:41 PM, Andrew Maclean
>>>>> > <andrew.amaclean at gmail.com> wrote:
>>>>> >> Hi Marcus,
>>>>> >>   I think there is a dependency issue:
>>>>> >> I have VTK_Group_MPI deselected and it looks as if CMake is still
>>>>> >> looking
>>>>> >> for MPI:
>>>>> >>
>>>>> >> Could NOT find MPI_C (missing: MPI_C_LIBRARIES MPI_C_INCLUDE_PATH)
>>>>> >>
>>>>> >> Could NOT find MPI_CXX (missing: MPI_CXX_LIBRARIES
>>>>> >> MPI_CXX_INCLUDE_PATH)
>>>>> >>
>>>>> >> Could NOT find MPI_C (missing: MPI_C_LIBRARIES MPI_C_INCLUDE_PATH)
>>>>> >>
>>>>> >> Could NOT find MPI_CXX (missing: MPI_CXX_LIBRARIES
>>>>> >> MPI_CXX_INCLUDE_PATH)
>>>>> >>
>>>>> >> CMake Error: The following variables are used in this project, but they
>>>>> >> are
>>>>> >> set to NOTFOUND.
>>>>> >>
>>>>> >> Please set them or make sure they are set and tested correctly in the
>>>>> >> CMake
>>>>> >> files:
>>>>> >>
>>>>> >> MPI_LIBRARY (ADVANCED)
>>>>> >>
>>>>> >> linked by target "vtkParallelMPI" in directory
>>>>> >> C:/Users/amaclean/Code/Kitware/src/VTK/Parallel/MPI
>>>>> >>
>>>>> >>
>>>>> >> Regards
>>>>> >>    Andrew
>>>>> >>
>>>>> >> --
>>>>> >> ___________________________________________
>>>>> >> Andrew J. P. Maclean
>>>>> >>
>>>>> >> ___________________________________________
>>>>> > _______________________________________________
>>>>> > Powered by www.kitware.com
>>>>> >
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>>>>> >
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Cory Quammen
>>>>> Research Associate
>>>>> Department of Computer Science
>>>>> The University of North Carolina at Chapel Hill
>>>>> _______________________________________________
>>>>> Powered by www.kitware.com
>>>>>
>>>>> Visit other Kitware open-source projects at
>>>>> http://www.kitware.com/opensource/opensource.html
>>>>>
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>>>>>
>>>>
>>
>>
>>
>> --
>> Cory Quammen
>> Research Associate
>> Department of Computer Science
>> The University of North Carolina at Chapel Hill



-- 
Cory Quammen
Research Associate
Department of Computer Science
The University of North Carolina at Chapel Hill