dolfin team mailing list archive

["Johannes Ring" <johannr@xxxxxxxxx>]

On Mon, February 2, 2009 04:09, Jesper Carlsson wrote:
> Hi again,
>
> Seems like the problem was some old mpich libraries. Uninstalled mpich and
> kept Open MPI, and it found the right libraries.

Good.

> Compiling without pydolfin works fine (and the demos work fine on one
> processor), but with pydolfin I get the following error:
>
> mpic++ -o dolfin/swig/cpp_wrap.os -c -Wall -pipe -ansi -Werror -DDEBUG -g
> -DNDEBUG -O2 -DHAS_MPI=1 -DMPICH_IGNORE_CXX_SEEK
> -DPACKAGE_VERSION=\"0.9.0\"
> -DHAS_PETSC=1 -DHAS_SCOTCH=1 -DHAS_UMFPACK=1 -DHAS_GTS=1 -DHAS_TRILINOS=1
> -DHAS_CHOLMOD=1 -DHAS_PARMETIS=1 -fno-strict-aliasing -fPIC -I.
> -I/usr/include -I/usr/include -I/usr/include/libxml2
> -I/usr/lib/petscdir/2.3.3/bmake/linux-gnu-c-opt
> -I/usr/lib/petscdir/2.3.3/include -I/usr/lib/openmpi/include
> -I/usr/lib/openmpi/lib -Idolfin -I/usr/include/scotch
> -I/usr/include/suitesparse -I/usr/include -I/usr/include/glib-2.0
> -I/usr/lib/glib-2.0/include -I/usr/local/include
> -I/usr/include/suitesparse
> -I/usr/include -I/usr/include/python2.5 -I/usr/include/python2.5
> -I/usr/lib/python2.5/site-packages/numpy/core/include -I/usr/include
> -I/usr/include -I/usr/include/libxml2
> -I/usr/lib/petscdir/2.3.3/bmake/linux-gnu-c-opt
> -I/usr/lib/petscdir/2.3.3/include -I/usr/lib/openmpi/include
> -I/usr/lib/openmpi/lib -Idolfin -I/usr/include/scotch
> -I/usr/include/suitesparse -I/usr/include -I/usr/include/glib-2.0
> -I/usr/lib/glib-2.0/include -I/usr/local/include
> -I/usr/include/suitesparse
> -I/usr/include dolfin/swig/cpp_wrap.cc
> cc1plus: warnings being treated as errors
> dolfin/swig/cpp_wrap.cc: In function "PyObject*
> _wrap_new_LUSolver(PyObject*, PyObject*)":
> dolfin/swig/cpp_wrap.cc:57621: fel: "argv[0]" kan användas oinitierad i
> denna funktion
> dolfin/swig/cpp_wrap.cc: In function "PyObject* _wrap_summary(PyObject*,
> PyObject*)":
> dolfin/swig/cpp_wrap.cc:30721: fel: "argv[0]" kan användas oinitierad i
> denna funktion
> dolfin/swig/cpp_wrap.cc: In function "PyObject*
> _wrap_new_TimeDependent(PyObject*, PyObject*)":
> dolfin/swig/cpp_wrap.cc:28678: fel: "argv[0]" kan användas oinitierad i
> denna funktion
> dolfin/swig/cpp_wrap.cc: In function "PyObject*
> _wrap_new_uBLASVector(PyObject*, PyObject*)":
> dolfin/swig/cpp_wrap.cc:42865: fel: "argv[0]" kan användas oinitierad i
> denna funktion
> dolfin/swig/cpp_wrap.cc: In function "PyObject*
> _wrap_new_Vector(PyObject*,
> PyObject*)":
> dolfin/swig/cpp_wrap.cc:52979: fel: "argv[0]" kan användas oinitierad i
> denna funktion
> dolfin/swig/cpp_wrap.cc: In function "PyObject* _wrap_new_Table(PyObject*,
> PyObject*)":
> dolfin/swig/cpp_wrap.cc:31798: fel: "argv[0]" kan användas oinitierad i
> denna funktion
> dolfin/swig/cpp_wrap.cc: In function "PyObject*
> _wrap_new_DiscreteFunction(PyObject*, PyObject*)":
> dolfin/swig/cpp_wrap.cc:68434: fel: "argv[0]" kan användas oinitierad i
> denna funktion

I wonder why -Werror is specified when compiling the SWIG wrapper code.
This flag should have been removed at that stage. Have you defined
CXXFLAGS manually or added this flag somewhere?

Johannes