[Trilinos-Users] pytrilinos submodules import error

[John T. Foster]

Romain,

Did you add ${TRILINOS_INSTALL}/lib/python2.7/site-packages/ to your
$PYTHONPATH?

Also, make sure ${TRILINOS_INSTALL}/lib is in your runtime path, so you may
need to add it to $DYLD_LIBRARY_PATH

-John
​

On Fri, Feb 20, 2015 at 7:58 AM, Veltz Romain <romain.veltz at inria.fr> wrote:

> Hi,
>
> I am trying to use PyTrilinos on a Mac. The compilation went well as well
> as the test, the cmake is in the file attached.
> When, I try to import Epetra (for example), I get the following set fault.
>
> Does anyone have an idea please?
>
> Thank you for your help,
>
> Bests,
>
> Romain
>
> ipython-2.7 -c "from PyTrilinos import Epetra"
> [toto:93842] *** Process received signal ***
> [toto:93842] Signal: Segmentation fault: 11 (11)
> [toto:93842] Signal code: Address not mapped (1)
> [toto:93842] Failing at address: 0x440000b0
> [toto:93842] [ 0] 2   libsystem_platform.dylib
> 0x00007fff92f415aa _sigtramp + 26
> [toto:93842] [ 1] 3   ???
>  0x0000000000000000 0x0 + 0
> [toto:93842] [ 2] 4   MPI.so
> 0x000000010a8a889d __pyx_f_6mpi4py_3MPI_startup + 141
> [toto:93842] [ 3] 5   MPI.so
> 0x000000010a885e53 initMPI + 16275
> [toto:93842] [ 4] 6   Python
> 0x00000001068313bc _PyImport_LoadDynamicModule + 140
> [toto:93842] [ 5] 7   Python
> 0x00000001068310a6 import_submodule + 278
> [toto:93842] [ 6] 8   Python
> 0x0000000106830b88 load_next + 280
> [toto:93842] [ 7] 9   Python
> 0x000000010682e72e PyImport_ImportModuleLevel + 654
> [toto:93842] [ 8] 10  Python
> 0x000000010680ce37 builtin___import__ + 135
> [toto:93842] [ 9] 11  Python
> 0x0000000106777ca3 PyObject_Call + 99
> [toto:93842] [10] 12  Python
> 0x0000000106777e0b PyObject_CallFunction + 251
> [toto:93842] [11] 13  Python
> 0x000000010682e380 PyImport_Import + 416
> [toto:93842] [12] 14  _Epetra.so
> 0x0000000107d9714d init_Epetra + 5293
> [toto:93842] [13] 15  Python
> 0x00000001068313bc _PyImport_LoadDynamicModule + 140
> [toto:93842] [14] 16  Python
> 0x000000010682f9c1 imp_load_module + 289
> [toto:93842] [15] 17  Python
> 0x0000000106816f16 PyEval_EvalFrameEx + 20486
> [toto:93842] [16] 18  Python
> 0x00000001068197e2 fast_function + 194
> [toto:93842] [17] 19  Python
> 0x00000001068150b5 PyEval_EvalFrameEx + 12709
> [toto:93842] [18] 20  Python
> 0x0000000106811c9d PyEval_EvalCodeEx + 1725
> [toto:93842] [19] 21  Python
> 0x00000001068115d6 PyEval_EvalCode + 54
> [toto:93842] [20] 22  Python
> 0x000000010682d2dc PyImport_ExecCodeModuleEx + 236
> [toto:93842] [21] 23  Python
> 0x000000010683048d load_source_module + 1069
> [toto:93842] [22] 24  Python
> 0x00000001068310a6 import_submodule + 278
> [toto:93842] [23] 25  Python
> 0x0000000106830e90 ensure_fromlist + 496
> [toto:93842] [24] 26  Python
> 0x000000010682e7d6 PyImport_ImportModuleLevel + 822
> [toto:93842] [25] 27  Python
> 0x000000010680ce37 builtin___import__ + 135
> [toto:93842] [26] 28  Python
> 0x0000000106777ca3 PyObject_Call + 99
> [toto:93842] [27] 29  Python
> 0x0000000106814af5 PyEval_EvalFrameEx + 11237
> [toto:93842] [28] 30  Python
> 0x0000000106811c9d PyEval_EvalCodeEx + 1725
> [toto:93842] [29] 31  Python
> 0x0000000106816a3f PyEval_EvalFrameEx + 19247
> [toto:93842] *** End of error message ***
> Segmentation fault: 11
> toto:v11.12.1 rveltz$
>
>
>
>
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