[Trilinos-Users] Problem with building thyraepetraext example

[Rhys Ulerich]

I have a set of Automake/autoconf macros that will handle some Trilinos
details like the Makefile.export.* system automatically.

If anyone's interested, I can get them up at a public archive sooner rather
than later.

- Rhys

2008/9/26 Bartlett, Roscoe A <rabartl at sandia.gov>

>  Hello,
>
> In the future, to avoid these problems, you might want to look at using the
> export makefile system provided by Trilinos.  When you install Trilinos, you
> should get the file Makefile.export.thyra put in INSTALL_DIR/include.  The
> variable THYRA_LIBS will then give you the correct link line in the right
> order.
>
> Another suggestion is to just build and link the same example from within
> the Trilinos build tree and then copy and paste the link line echoed during
> the build process into your own home-grown makefile.
>
> Cheers,
>
> - Ross
>
>
>  ------------------------------
> *From:* trilinos-users-bounces at software.sandia.gov [mailto:
> trilinos-users-bounces at software.sandia.gov] *On Behalf Of *??
> *Sent:* Thursday, September 25, 2008 10:17 PM
> *To:* TrilinosUserGroup
> *Subject:* Re: [Trilinos-Users] Problem with building thyraepetraext
> example
>
>  I find the problem, libthyraepetraext depend on libthyraepetra , so in
> Makefile , -lthyraepetraext should be in front of -lthyraepetra.
> Sorry for troubling , i should have looked at the thyraepetraext source
> file for help first~
>
>
> 2008/9/26 饶锴 <raokai1314 at gmail.com>
>
>> Hi all,
>>      I come with a problem when i build
>> "/packages/thyra/adapters/epetraext/example/model_evaluator".
>>      My building process is as follows.
>>      Copy the "ForwardSolveEpetraModelEval2DSimMain.cpp" and the related
>> .h and .cpp files to my own directory.
>>      I've got
>> "EpetraModelEval2DSim.cpp  EpetraModelEval4DOpt.hpp
>>  EpetraModelEval2DSim.hpp  ForwardSolveEpetraModelEval2DSimMain.cpp
>>  EpetraModelEval4DOpt.cpp  Makefile" in my work directory.
>>
>>    When i make the project , the compiling process is correct while
>> linking meets error. The libthyraepetraext.a cannot be linked correctly.
>>    The error msg is as follows:
>>
>> *************************************************************************************
>> mpicxx   -DMPICH_IGNORE_CXX_SEEK -c EpetraModelEval2DSim.cpp '-I
>> /media/sda5/Trilinos/include' '-L /media/sda5/Trilinos/lib'
>> mpicxx   -DMPICH_IGNORE_CXX_SEEK -c EpetraModelEval4DOpt.cpp '-I
>> /media/sda5/Trilinos/include' '-L /media/sda5/Trilinos/lib'
>> mpicxx   -DMPICH_IGNORE_CXX_SEEK -c
>> ForwardSolveEpetraModelEval2DSimMain.cpp '-I /media/sda5/Trilinos/include'
>> '-L /media/sda5/Trilinos/lib'
>> mpicxx -DHAVE_MPI  -DMPICH_IGNORE_CXX_SEEK -o out EpetraModelEval2DSim.o
>> EpetraModelEval4DOpt.o ForwardSolveEpetraModelEval2DSimMain.o '-I
>> /media/sda5/Trilinos/include' '-L /media/sda5/Trilinos/lib' -lrythmos
>> -lthyraepetra -lthyraepetraext -lthyra -lstratimikos -lnew_package -lrtop
>> -lloca -lifpack -lepetraext -lteuchos -lepetra -lml -ltriutils -lnox
>> -lkokkos -lblas -llapack
>> /media/sda5/Trilinos/lib/libthyraepetraext.a(Thyra_EpetraModelEvaluator.o):
>> In function `Thyra::convert(Thyra::ModelEvaluatorBase::Derivative<double>
>> const&, Teuchos::RCP<Epetra_Map const> const&, Teuchos::RCP<Epetra_Map
>> const> const&)':
>> Thyra_EpetraModelEvaluator.cpp:(.text+0x2654): undefined reference to
>> `Thyra::EpetraLinearOp::epetra_op() const'
>> Thyra_EpetraModelEvaluator.cpp:(.text+0x2856): undefined reference to
>> `Thyra::get_Epetra_MultiVector(Epetra_Map const&,
>> Teuchos::RCP<Thyra::MultiVectorBase<double> > const&)'
>> /media/sda5/Trilinos/lib/libthyraepetraext.a(Thyra_EpetraModelEvaluator.o):
>> In function
>> `Thyra::EpetraModelEvaluator::finishConvertingOutArgsFromEpetraToThyra(EpetraExt::ModelEvaluator::OutArgs
>> const&, Teuchos::RCP<Thyra::LinearOpWithSolveBase<double, double> >&,
>> Teuchos::RCP<Thyra::LinearOpBase<double, double> >&,
>> Teuchos::RCP<Thyra::LinearOpBase<double, double> const>&,
>> Teuchos::RCP<Thyra::EpetraLinearOp>&, Teuchos::RCP<Epetra_Operator>&,
>> Thyra::ModelEvaluatorBase::OutArgs<double> const&) const':
>> Thyra_EpetraModelEvaluator.cpp:(.text+0x3444): undefined reference to
>> `Thyra::EpetraLinearOp::initialize(Teuchos::RCP<Epetra_Operator> const&,
>> Thyra::ETransp, Thyra::EApplyEpetraOpAs, Thyra::EAdjointEpetraOp,
>> Teuchos::RCP<Thyra::SpmdVectorSpaceBase<double> const> const&,
>> Teuchos::RCP<Thyra::SpmdVectorSpaceBase<double> const> const&)'
>> ...................others omitted...............
>>
>> *************************************************************************************
>>    I am wonderring which lib i missed. My makefile is as follows:
>>
>> **************************************************************************************
>> CC = mpicxx
>> HEAD = '-I /media/sda5/Trilinos/include'
>> LIBS = '-L /media/sda5/Trilinos/lib'
>> EXE = out
>> SRCS= $(wildcard *.cpp)
>> OBJS= $(SRCS:%.cpp=%.o)
>>
>> all : $(EXE)
>>
>> $(EXE):$(OBJS)
>>         $(CC) -DHAVE_MPI  -DMPICH_IGNORE_CXX_SEEK -o $@ $(OBJS) $(HEAD)
>> $(LIBS) -lrythmos -lthyraepetra -lthyraepetraext -lthyra -lstratimikos
>> -lnew_package -lrtop -lloca -lifpack -lepetraext -lteuchos -lepetra -lml
>> -ltriutils -lnox -lkokkos -lblas -llapack
>>
>> $(OBJS):%.o:%.cpp
>>         $(CC)   -DMPICH_IGNORE_CXX_SEEK -c $< $(HEAD) $(LIBS)
>> clean:
>>     rm -f *.o *.txt
>> cleanall:clean
>>     rm -f $(EXE)
>>
>>
>> ******************************************************************************
>>
>> In my lib directory , there are
>>
>> libaztecoo.a    libloca.a         librythmos.a      libthyraepetraext.a
>> libepetra.a     libml.a           libstratimikos.a  libtriutils.a
>> libepetraext.a  libnew_package.a  libteuchos.a
>> libifpack.a     libnox.a          libthyra.a
>> libkokkos.a     librtop.a         libthyraepetra.a
>>
>> Please help me find where the problem is, thanks!
>>
>>
>>
>
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