[Dune] SuperLUDist can't find parmetis

[Aleksejs Fomins]

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Hey Markus,

Thanks for your help. This really helped fix it, but it was not the only thing. When I wrote the FindSuperLUDist routine, I forgot that Metis and ParMetis have to be linked explicitly to SuperLUDist a second time, namely

  if(SUPERLUDIST_FOUND)
    foreach(_target ${_targets})
      target_link_libraries(${_target} ${SUPERLUDIST_LIBRARY} ${PARMETIS_LIBRARY} ${METIS_LIBRARY})
    endforeach(_target ${_targets})
    set_property(TARGET ${_targets} APPEND PROPERTY INCLUDE_DIRECTORIES "${SUPERLUDIST_INCLUDE_DIRS}")
    set_property(TARGET ${_targets} APPEND PROPERTY COMPILE_DEFINITIONS "HAVE_SUPERLU_DIST")
  endif(SUPERLUDIST_FOUND)

Hope this helps other people someday too

Best,
Aleksejs

On 02.11.2015 14:11, Markus Blatt wrote:
> On Mon, Nov 02, 2015 at 10:12:45AM +0100, Aleksejs Fomins wrote:
>> I have taken a look at verbose output, and the thing that troubles me is that 
>>
>>> -DCMAKE_CXXFLAGS=\"$GXX_WARNING_OPTS $GXX_OPTS $SUPERLU_DIST_INCLUDE_PATH \" \
>>
>> is completely ignored. I do not see any of the flags provided here (e.g. -O0 and -g3) appearing in the compile and link routines. Would you know why? Can you perhaps send over an example opts file that definitely finds the CXX flags so I have a reference?
> 
> That is because the variable should be called CMAKE_CXX_FLAGS.
> 
> Cheers,
> 
> Markus
> 
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