python-meep team mailing list archive

[Jeff Chiles <pseudotexan@xxxxxxxxx>]

Hello,

I'm trying to build python-meep with MPI in Ubuntu 12.10, but keep getting
errors.  I was able to successfully build and use it without MPI, so it
seems that most of the dependencies should be ok.  I did go through the
readme and install all of the recommended files.

This is an excerpt of the output from the makefile:

*swigging meep_mpi.i to meep_mpi_wrap.cpp*
*swig -python -c++ -w503,389,302,362,314,509,451 -I/tests -o
meep_mpi_wrap.cpp meep_mpi.i*
*gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall
-Wstrict-prototypes -fPIC -I/tests -I/usr/include/python2.7 -c
meep_mpi_wrap.cpp -o build/temp.linux-x86_64-2.7/meep_mpi_wrap.o*
*cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for
C/ObjC but not for C++ [enabled by default]*
*meep_mpi_wrap.cpp:3961:26: fatal error: meep/mympi.hpp: No such file or
directory*

It is being built a few directories nested inside my home folder.  I don't
know if this is a problem.

Anyway, I then added the meep folder manually to usr/include where it was
looking, and it now gets a different error message:

*swigging meep_mpi.i to meep_mpi_wrap.cpp*
*swig -python -c++ -w503,389,302,362,314,509,451 -I/usr/include -o
meep_mpi_wrap.cpp meep_mpi.i*
*gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall
-Wstrict-prototypes -fPIC -I/usr/include -I/usr/include/python2.7 -c
meep_mpi_wrap.cpp -o build/temp.linux-x86_64-2.7/meep_mpi_wrap.o*
*cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for
C/ObjC but not for C++ [enabled by default]*
*g++ -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions
-Wl,-Bsymbolic-functions -Wl,-z,relro
build/temp.linux-x86_64-2.7/meep_mpi_wrap.o -lmeep_mpi -o
build/lib.linux-x86_64-2.7/_meep_mpi.so*
*/usr/bin/ld: cannot find -lmeep_mpi*
*collect2: error: ld returned 1 exit status*
*error: command 'g++' failed with exit status 1*

I have made sure all the dependencies are up to date, so I am not sure what
else to try.

Any help is appreciated.  Thanks for your time!

-Jeff