Neil Hopcroft

A digital misfit


Build break – of-fem-fenics build #156

Build #156 of of-fem-fenics is giving this error: CPPFLAGS=”-std=c++11 -fopenmp -DDOLFIN_VERSION=\”1.7.0dev\” -DNDEBUG -DDOLFIN_SIZE_T=8 -DDOLFIN_LA_INDEX_SIZE=4 -DHAS_PETSC -DENABLE_PETSC_TAO -DHAS_UMFPACK -DHAS_CHOLMOD -DHAS_PARMETIS -DHAS_ZLIB -DHAS_CPPUNIT -DHAS_MPI -DHAS_OPENMP -DHAS_QT4 -DHAS_VTK -DHAS_QVTK -I/usr/local/include -I/usr/local/include/vtk-6.3 -I/usr/local/Trolltech/Qt-4.8.6/include -I/usr/local/include/eigen3 -DLATEST_DOLFIN” /usr/local/bin/mkoctfile -c -o Mesh.o In file included from /usr/local/include/dolfin/function/FunctionSpace.h:37:0, from /usr/local/include/dolfin/function/dolfin_function.h:10, from /usr/local/include/dolfin.h:26, from mesh.h:21, from /usr/local/include/dolfin/fem/FiniteElement.h: In member function ‘void dolfin::FiniteElement::map_from_reference_cell(double*, […]

More fixing of-fem-fenics build

When we last left this build there was a link error on boost::mpi::communicator::operator ompi_communicator_t*() const, there is a mailing list discussion describing a similar problem on Sparc. That discussion hints at there being multiple mpi implementations and that boost has been linked against OpenMPI while the linker has found a different implementation first. Building libboost_mpi […]

Fixing of-fem-fenics build

The first failure in the restructured octave forge packages is fem-fenics, with: In member function ‘virtual octave_value uBLAS_factory::matrix(const dolfin::Matrix&) const’: error: ‘const class dolfin::Matrix’ has no member named ‘data’ aa = (); ^ make: *** [uBLAS_factory.o] Error 1 There is some discussion about this error, and some of the issues around it, […]