dolfin team mailing list archive

[Harish Narayanan <harish.mlists@xxxxxxxxx>]

On 8/24/10 5:03 PM, Johannes Ring wrote:
> On Tue, Aug 24, 2010 at 1:27 PM, Anders Logg <logg@xxxxxxxxx> wrote:
>> Johannes Ring skrev 2010-08-24 11.02:
>>>
>>> On Tue, Aug 24, 2010 at 9:32 AM, Anders Logg<logg@xxxxxxxxx>  wrote:
>>>>
>>>> On Tue, Aug 24, 2010 at 09:24:51AM +0200, Johannes Ring wrote:
>>>>>
>>>>> On Tue, Aug 24, 2010 at 9:06 AM, Anders Logg<logg@xxxxxxxxx>  wrote:
>>>>>>
>>>>>> On Tue, Aug 24, 2010 at 08:56:10AM +0200, Johannes Ring wrote:
>>>>>>>
>>>>>>> On Tue, Aug 24, 2010 at 1:40 AM, Harish Narayanan
>>>>>>> <harish.mlists@xxxxxxxxx>  wrote:
>>>>>>>>
>>>>>>>> On 8/24/10 4:14 AM, Anders Logg wrote:
>>>>>>>>>
>>>>>>>>> All packages except Trilinos work up to the point of linking now
>>>>>>>>> where
>>>>>>>>> I get errors pointing to undefined symbols: _camd_realloc,
>>>>>>>>> _ccolamd_l_recommended, etc.
>>>>>>>>>
>>>>>>>>> I assume these are in AMD. The AMD libraries are added (in
>>>>>>>>> FindCHOLMOD) but for some reason libcholmod.a appears after libamd.a
>>>>>>>>> on the link line. I can't figure out where that order comes from or
>>>>>>>>> how to change it.
>>>>>>>>>
>>>>>>>>> Any ideas?
>>>>>>>>
>>>>>>>> Johannes can fix this. We've been through *all* this before.
>>>>>>>
>>>>>>> Well, in cholmod.py in simula-scons we had this link line:
>>>>>>>
>>>>>>>   -L/some/path -lcholmod -lamd -lcamd -lcolamd -lccolamd -llapack
>>>>>>> -lblas
>>>>>>>
>>>>>>> On darwin we had "-framework vecLib" instead of "-llapack -lblas".
>>>>>>>
>>>>>>> If CHOLDMOD was built with METIS (as Dorsal does) we also added
>>>>>>> "-lmetis".
>>>>>>
>>>>>> Can you see if you can get this to work in CMake?
>>>>>
>>>>> Yes, I will look at it. I'm building it on Snow Leopard now.
>>>>>
>>>>> Johannes
>>>>
>>>> Great. Thanks.
>>>
>>> I have now tried to add a test program to FindCHOLMOD.cmake that
>>> should fail if it is not linked correctly. It is not tested on Mac yet
>>> as I have had some problems with MacPorts (I think I'll have to
>>> reinstall it completely).
>>>
>>> Johannes
>>
>> The test breaks for me with the following error:
>>
>> Run Build Command:/usr/bin/make "cmTryCompileExec/fast"
>> /usr/bin/make -f CMakeFiles/cmTryCompileExec.dir/build.make
>> CMakeFiles/cmTryCompileExec.dir/build
>> /opt/local/bin/cmake -E cmake_progress_report
>> /Users/logg/Work/FEniCS/src/dolfin/dorsal_build_dir/CMakeFiles/CMakeTmp/CMakeFiles
>> 1
>> Building CXX object CMakeFiles/cmTryCompileExec.dir/src.cxx.o
>> /usr/bin/mpic++    -DBOOST_UBLAS_NDEBUG  -DCHOLMOD_TEST_RUNS
>> -I/opt/local/include/ufsparse   -o CMakeFiles/cmTryCompileExec.dir/src.cxx.o
>> -c
>> /Users/logg/Work/FEniCS/src/dolfin/dorsal_build_dir/CMakeFiles/CMakeTmp/src.cxx
>> /Users/logg/Work/FEniCS/src/dolfin/dorsal_build_dir/CMakeFiles/CMakeTmp/src.cxx:1:
>> error: expected constructor, destructor, or type conversion at end of input
>> make[1]: *** [CMakeFiles/cmTryCompileExec.dir/src.cxx.o] Error 1
>> make: *** [cmTryCompileExec/fast] Error 2
> 
> I also got that but then it disappeared. I think it was because I
> cleaned up my build tree. Have you tried that?

I don't think the test works for me either.

-- The following optional packages could not be found:
-- (**) TRILINOS
-- (**) CHOLMOD

Where is the equivalent of the scons log for me to see why and how the
test is failing?

Harish