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<font face="monospace">Thanks for the reference, I will look into
it.</font><br>
<br>
On 06/21/2012 12:43 PM, Eric E. Monson wrote:
<blockquote
cite="mid:64D2C3E2-CF98-43BC-8721-5B644FCFD51B@cs.duke.edu"
type="cite">Hey Truman,
<div><br>
</div>
<div>I'm sorry that this won't answer your question, but I wanted
to check to make sure you are aware of Sandia's Titan project
which incorporates both VTK and Trilinos, and includes code
linking to both:</div>
<div><br>
</div>
<div><a moz-do-not-send="true" href="http://titan.sandia.gov">titan.sandia.gov</a></div>
<div><br>
</div>
<div>There's also a separate mailing list for Titan if you're
interested in accessing those folks more directly (although some
also monitor the VTK mailing list):<br>
<br>
<a moz-do-not-send="true"
href="http://public.kitware.com/cgi-bin/mailman/listinfo/titan-users">http://public.kitware.com/cgi-bin/mailman/listinfo/titan-users</a><br>
<br>
</div>
<div>Good luck,</div>
<div>-Eric</div>
<div><br>
</div>
<div>
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<div style="word-wrap: break-word;">
<div>· · · · · · · · · · · · · · · · · · · · · · · · · ·
· · · · · · · · ·</div>
<div>Eric E Monson</div>
<div>Duke Visualization Technology Group</div>
<div><br class="webkit-block-placeholder">
</div>
</div>
</span><br>
</span></div>
<div>
<div>On Jun 21, 2012, at 1:00 PM, Truman Ellis wrote:</div>
<br class="Apple-interchange-newline">
<blockquote type="cite">
<meta http-equiv="content-type" content="text/html;
charset=ISO-8859-1">
<div bgcolor="#ffffff" text="#000000"> <font
face="monospace">I am using a CMake build system to
build my code with Trilinos, and everything works just
fine. I started trying to additionally link with VTK,
which also assumes a CMake build system. I have test
codes which only link to VTK, and my current code only
links to Trilinos. But when I try to make my code link
to both VTK and Trilinos, they don't seem to play well
together. </font>For some reason, when I link to both
VTK and Trilinos, I get errors of the type:<br>
../../libCamellia.so: undefined reference to
`Epetra_MpiComm::Epetra_MpiComm(ompi_communicator_t*)'<br>
<br>
(We have a library called Camellia and several drivers
such as NavierStokes below)<br>
<br>
The verbose makefile output that generated this error is:<br>
<br>
Linking CXX executable NavierStokes<br>
cd /workspace/truman/Camellia/bin/drivers/NavierStokes
&& /usr/bin/cmake -E cmake_link_script
CMakeFiles/NavierStokes.dir/link.txt --verbose=1<br>
/usr/bin/mpicxx -Wno-deprecated -g
CMakeFiles/NavierStokes.dir/NSDriver.cpp.o -o
NavierStokes -rdynamic -L/usr/lib/vtk-5.2
-L/workspace/truman/trilinos_builds/mpi_release/lib
-L/workspace/jchan/MUMPS_4.9.2/lib
-L/workspace/jchan/lib/scalapack -lvtkHybrid
../../libCamellia.so
/workspace/truman/trilinos_builds/mpi_release/lib/libintrepid.so
/workspace/truman/trilinos_builds/mpi_release/lib/libml.so
/workspace/truman/trilinos_builds/mpi_release/lib/libifpack.so
/workspace/truman/trilinos_builds/mpi_release/lib/libpamgen_extras.so
/workspace/truman/trilinos_builds/mpi_release/lib/libpamgen.so
/workspace/truman/trilinos_builds/mpi_release/lib/libamesos.so
/workspace/truman/trilinos_builds/mpi_release/lib/libgaleri.so
/workspace/truman/trilinos_builds/mpi_release/lib/libaztecoo.so
/workspace/truman/trilinos_builds/mpi_release/lib/libisorropia.so
/workspace/truman/trilinos_builds/mpi_release/lib/libepetraext.so
/workspace/truman/trilinos_builds/mpi_release/lib/libtpetraext.so
/workspace/truman/trilinos_builds/mpi_release/lib/libtpetrainout.so
/workspace/truman/trilinos_builds/mpi_release/lib/libtpetra.so
/workspace/truman/trilinos_builds/mpi_release/lib/libtriutils.so
/workspace/truman/trilinos_builds/mpi_release/lib/libshards.so
/workspace/truman/trilinos_builds/mpi_release/lib/libzoltan.so
/workspace/truman/trilinos_builds/mpi_release/lib/libepetra.so
/workspace/truman/trilinos_builds/mpi_release/lib/libkokkoslinalg.so
/workspace/truman/trilinos_builds/mpi_release/lib/libkokkosnodeapi.so
/workspace/truman/trilinos_builds/mpi_release/lib/libkokkos.so
/workspace/truman/trilinos_builds/mpi_release/lib/libsacado.so
/workspace/truman/trilinos_builds/mpi_release/lib/libtpi.so
/workspace/truman/trilinos_builds/mpi_release/lib/libteuchos.so
-ldmumps -lmumps_common -lpord -llapack -lblas -lpthread
-lscalapack -lvtkHybrid -lvtkParallel -lvtkRendering
-lvtkGraphics -lvtkverdict -lvtkImaging -lvtkftgl
-lfreetype -lgl2ps -lGL -lXt -lSM -lICE -lX11 -lXext -lXss
-lXft -lvtkIO -lmysqlclient -lvtkFiltering -lvtkCommon
-lpthread -lm -lvtkDICOMParser -lvtkmetaio -lvtksqlite
-lpng -lz -ljpeg -ltiff -lexpat -lvtksys -ldl -lavcodec
-lavformat -lavutil -lswscale -lvtkexoIIc -lvtkNetCDF
/usr/lib/openmpi/lib/libmpi_cxx.so
/usr/lib/openmpi/lib/libmpi.so
/usr/lib/openmpi/lib/libopen-rte.so
/usr/lib/openmpi/lib/libopen-pal.so -ldl -lnsl -lutil -lm
-ldl -lnsl -lutil -lm
/workspace/jchan/MUMPS_4.9.2/lib/libdmumps.a
/workspace/jchan/MUMPS_4.9.2/lib/libpord.a
/workspace/jchan/MUMPS_4.9.2/lib/libmumps_common.a
-lpthread -llapack -lblas
-Wl,-rpath,/usr/lib/vtk-5.2:/workspace/truman/trilinos_builds/mpi_release/lib:/workspace/jchan/MUMPS_4.9.2/lib:/workspace/jchan/lib/scalapack:/workspace/truman/Camellia/bin:/usr/lib/openmpi/lib<br>
../../libCamellia.so: undefined reference to
`Epetra_MpiComm::Epetra_MpiComm(ompi_communicator_t*)'<br>
collect2: ld returned 1 exit status<br>
<br>
I've messed around with this for two days now, and I can't
seem to figure out what is going wrong. <br>
<br>
Any ideas?
<pre class="moz-signature" cols="72">--
Truman Ellis</pre>
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</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Truman Ellis</pre>
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