>> pkg install -forge fem-fenics (with export CPPFLAGS=…) Example 1: Octave crashes with symbol lookup error: /usr/lib/openmpi/lib/openmpi/mca_paffinity_linux.so: undefined symbol: mca_base_param_reg_int Example 2: Octave crashes with symbol lookup error: /usr/lib/openmpi/lib/openmpi/mca_paffinity_linux.so: undefined symbol: mca_base_param_reg_int Example 3: Octave crashes with symbol lookup error: /usr/lib/openmpi/lib/openmpi/mca_paffinity_linux.so: undefined symbol: mca_base_param_reg_int Example 4: Octave errors out with Generating mesh... error: msh2m_gmsh: the gmesh subprocess exited abnormally error: called from: error: /home/eugenio/octave/msh-1.0.10/msh2m_gmsh.m at line 83, column 5 error: /home/eugenio/octave/fem-fenics-0.0.1/femfenics_examples.m at line 48, column 7 Example 5: Octave crashes with symbol lookup error: /usr/lib/openmpi/lib/openmpi/mca_paffinity_linux.so: undefined symbol: mca_base_param_reg_int ####################################################################################### >> pkg install fem-fenics.tar.gz (with export CPPFLAGS=…) Example 1: Octave crashes with symbol lookup error: /usr/lib/openmpi/lib/openmpi/mca_paffinity_linux.so: undefined symbol: mca_base_param_reg_int Example 2: Octave crashes with symbol lookup error: /usr/lib/openmpi/lib/openmpi/mca_paffinity_linux.so: undefined symbol: mca_base_param_reg_int Example 3: Octave crashes with symbol lookup error: /usr/lib/openmpi/lib/openmpi/mca_paffinity_linux.so: undefined symbol: mca_base_param_reg_int Example 4: Octave errors out with Generating mesh... error: msh2m_gmsh: the gmesh subprocess exited abnormally error: called from: error: /home/eugenio/octave/msh-1.0.10/msh2m_gmsh.m at line 83, column 5 error: /home/eugenio/octave/fem-fenics-0.0.1/femfenics_examples.m at line 48, column 7 Example 5: Octave crashes with symbol lookup error: /usr/lib/openmpi/lib/openmpi/mca_paffinity_linux.so: undefined symbol: mca_base_param_reg_int ###################################################################################### >> pkg install fem-fenics.tar.gz (*without* export CPPFLAGS=…) [the package installs] Example 1: Octave errors out with In file included from /usr/include/dolfin/multistage/dolfin_multistage.h:8:0, from /usr/include/dolfin.h:21, from /home/eugenio/octave/fem-fenics-0.0.1/include/fem-fenics/functionspace.h:23, from Poisson_FunctionSpace.cc:2: /usr/include/dolfin/multistage/PointIntegralSolver.h:25:23: fatal error: Eigen/Dense: No such file or directory #include ^ compilation terminated. make: *** [Poisson_FunctionSpace.oct] Error 1 OpenGL Warning: glFlushVertexArrayRangeNV not found in mesa table OpenGL Warning: glVertexArrayRangeNV not found in mesa table OpenGL Warning: glCombinerInputNV not found in mesa table OpenGL Warning: glCombinerOutputNV not found in mesa table OpenGL Warning: glCombinerParameterfNV not found in mesa table OpenGL Warning: glCombinerParameterfvNV not found in mesa table OpenGL Warning: glCombinerParameteriNV not found in mesa table OpenGL Warning: glCombinerParameterivNV not found in mesa table OpenGL Warning: glFinalCombinerInputNV not found in mesa table OpenGL Warning: glGetCombinerInputParameterfvNV not found in mesa table OpenGL Warning: glGetCombinerInputParameterivNV not found in mesa table OpenGL Warning: glGetCombinerOutputParameterfvNV not found in mesa table OpenGL Warning: glGetCombinerOutputParameterivNV not found in mesa table OpenGL Warning: glGetFinalCombinerInputParameterfvNV not found in mesa table OpenGL Warning: glGetFinalCombinerInputParameterivNV not found in mesa table OpenGL Warning: glDeleteFencesNV not found in mesa table OpenGL Warning: glFinishFenceNV not found in mesa table OpenGL Warning: glGenFencesNV not found in mesa table OpenGL Warning: glGetFenceivNV not found in mesa table OpenGL Warning: glIsFenceNV not found in mesa table OpenGL Warning: glSetFenceNV not found in mesa table OpenGL Warning: glTestFenceNV not found in mesa table libGL error: failed to load driver: vboxvideo libGL error: Try again with LIBGL_DEBUG=verbose for more details. < here the example code is displayed > error: Compilation failed error: called from: error: /home/eugenio/octave/fem-fenics-0.0.1/import_ufl_Problem.m at line 49, column 7 error: /home/eugenio/octave/fem-fenics-0.0.1/femfenics_examples.m at line 48, column 7 ######################################################################################### >> pkg install -forge fem-fenics (with export CPPFLAGS=… to install, then CPPFLAGS is unset) Example 1: Octave errors out with In file included from /usr/include/dolfin/multistage/dolfin_multistage.h:8:0, from /usr/include/dolfin.h:21, from /home/eugenio/octave/fem-fenics-0.0.1/include/fem-fenics/functionspace.h:23, from Poisson_FunctionSpace.cc:2: /usr/include/dolfin/multistage/PointIntegralSolver.h:25:23: fatal error: Eigen/Dense: No such file or directory #include ^ compilation terminated. make: *** [Poisson_FunctionSpace.oct] Error 1 OpenGL Warning: glFlushVertexArrayRangeNV not found in mesa table OpenGL Warning: glVertexArrayRangeNV not found in mesa table OpenGL Warning: glCombinerInputNV not found in mesa table OpenGL Warning: glCombinerOutputNV not found in mesa table OpenGL Warning: glCombinerParameterfNV not found in mesa table OpenGL Warning: glCombinerParameterfvNV not found in mesa table OpenGL Warning: glCombinerParameteriNV not found in mesa table OpenGL Warning: glCombinerParameterivNV not found in mesa table OpenGL Warning: glFinalCombinerInputNV not found in mesa table OpenGL Warning: glGetCombinerInputParameterfvNV not found in mesa table OpenGL Warning: glGetCombinerInputParameterivNV not found in mesa table OpenGL Warning: glGetCombinerOutputParameterfvNV not found in mesa table OpenGL Warning: glGetCombinerOutputParameterivNV not found in mesa table OpenGL Warning: glGetFinalCombinerInputParameterfvNV not found in mesa table OpenGL Warning: glGetFinalCombinerInputParameterivNV not found in mesa table OpenGL Warning: glDeleteFencesNV not found in mesa table OpenGL Warning: glFinishFenceNV not found in mesa table OpenGL Warning: glGenFencesNV not found in mesa table OpenGL Warning: glGetFenceivNV not found in mesa table OpenGL Warning: glIsFenceNV not found in mesa table OpenGL Warning: glSetFenceNV not found in mesa table OpenGL Warning: glTestFenceNV not found in mesa table libGL error: failed to load driver: vboxvideo libGL error: Try again with LIBGL_DEBUG=verbose for more details. < example code is shown > error: Compilation failed error: called from: error: /home/eugenio/octave/fem-fenics-0.0.1/import_ufl_Problem.m at line 49, column 7 error: /home/eugenio/octave/fem-fenics-0.0.1/femfenics_examples.m at line 48, column 7