[Trilinos-Users] Build problems

[Bartlett, Roscoe A]

Neil,

We can't guarantee that every combination of package enable/disable works with Trilinos because we can't test all the (thousands) of combinations.  What I would suggest is that you set:

    -DTrilinos_ENABLE_ALL_OPTIONAL_PACKAGES=ON

when you configure.

This will enable more packages than you need be we can guarantee that this package set will work because that is what we test.

You can selectively turn off packages with -DTrilinos_ENABLE_PACKAGE=OFF (where PACKAGE = Zoltan, Tpetra, etc) but you run the risk that the code will not configure or build.  If some of these packages don't compile for some reason or you are sure you don't need them, then you can disable packages that you don't want and try it out.  We can fix the combinations that don't work and are critical for your use case.

I don't know what else we can say about this because we can't test all 2^40 (and more) combinations of package and other enables/disables.

Cheers,

- Ross



> -----Original Message-----
> From: trilinos-users-bounces at software.sandia.gov [mailto:trilinos-
> users-bounces at software.sandia.gov] On Behalf Of Neil N. Carlson
> Sent: Tuesday, March 16, 2010 1:53 PM
> To: Trilinos Users
> Subject: [Trilinos-Users] Build problems
> 
> I'm attempting to build a subset of Trilinos and the compile of some
> rhythmos test is failing -- some sort of missing dependencies I
> suspect.  This shouldn't be happening if the configure system was
> working correctly.
> 
> Here's my configure script:
> 
> TRILINOS_PATH=/opt/src/trilinos/trilinos-10.0.5-Source
> EXTRA_ARGS=$@
> 
> cmake \
>           -D CMAKE_BUILD_TYPE:STRING=DEBUG \
>           -D TPL_ENABLE_ExodusII:BOOL=ON \
>           -D TPL_ENABLE_MPI:BOOL=OFF \
>           -D Trilinos_ENABLE_Fortran:BOOL=OFF \
>           -D Trilinos_ENABLE_TESTS:BOOL=ON \
>           -D Trilinos_ENABLE_EXAMPLES:BOOL=ON \
>           -D Trilinos_ENABLE_Rythmos:BOOL=ON \
>           -D Trilinos_ENABLE_Phdmesh:BOOL=ON \
>           -D Trilinos_ENABLE_Pamgen:BOOL=ON \
>           -D Trilinos_ENABLE_Intrepid:BOOL=ON \
>           -D Trilinos_ENABLE_NOX:BOOL=ON \
>           -D Trilinos_ENABLE_ML:BOOL=ON \
>           -D Trilinos_ENABLE_AztecOO:BOOL=ON \
>           -D Trilinos_ENABLE_Zoltan:BOOL=ON \
>           -D Trilinos_ENABLE_Didasko:BOOL=ON \
>           -D Trilinos_VERBOSE_CONFIGURE:BOOL=OFF \
>           ${EXTRA_ARGS} \
> 
> I've attached the entire log of the configure/build, but here is the
> tail end where the error occurs:
> 
> [ 95%] Building CXX object
> packages/rythmos/test/UnitTest/CMakeFiles/Rythmos_BackwardEulerStepper_
> UnitTest.dir/Rythmos_BackwardEuler_UnitTest.cpp.o
> In file included from /opt/src/trilinos/trilinos-10.0.5-
> Source/packages/rythmos/test/UnitTest/Rythmos_BackwardEuler_UnitTest.cp
> p:35:
> /opt/src/trilinos/trilinos-10.0.5-
> Source/packages/rythmos/test/UnitTest/Rythmos_UnitTestModels.hpp:36:54:
> error: Stratimikos_DefaultLinearSolverBuilder.hpp: No such file or
> directory
> /opt/src/trilinos/trilinos-10.0.5-
> Source/packages/rythmos/test/UnitTest/Rythmos_UnitTestModels.hpp:37:48:
> error: EpetraExt_DiagonalTransientModel.hpp: No such file or directory
> /opt/src/trilinos/trilinos-10.0.5-
> Source/packages/rythmos/test/UnitTest/Rythmos_UnitTestModels.hpp:38:42:
> error: Thyra_EpetraModelEvaluator.hpp: No such file or directory
> 
> Incidently, if I move the Trilinos_ENABLE_Fortran:BOOL=OFF to the end
> of the list then the build fails earlier on whilst building some
> Fortran wrapper code (which I don't think it should be building).  I'm
> new to cmake, but certainly the order of these variable definitions
> shouldn't matter should it?
> 
> Cheers,
>    Neil
> --
> Neil Carlson
> Computational Physics and Methods (CCS-2) Los Alamos National
> Laboratory PO Box 1663, MS D413 * Los Alamos, NM 87545
> 505.665.6386 * 505.665.4972 (fax)