On Wed, Mar 12, 2008 at 11:48:19AM +0100, Johan Hake wrote: > On Tuesday 11 March 2008 17:47:09 Matthew Knepley wrote: > > On Tue, Mar 11, 2008 at 11:40 AM, Anders Logg <[EMAIL PROTECTED]> wrote: > > > Compiling and running C++ applications against DOLFIN now works fine > > > > > > for me, but it breaks in Python: > > > >>> from dolfin import * > > > > > > Traceback (most recent call last): > > > File "<stdin>", line 1, in <module> > > > File > > > "/home/logg/local/lib/python2.5/site-packages/dolfin/__init__.py", > > > line 4, in <module> > > > from assemble import * > > > File > > > "/home/logg/local/lib/python2.5/site-packages/dolfin/assemble.py", > > > line 17, in <module> > > > from dolfin import * > > > File > > > "/home/logg/local/lib/python2.5/site-packages/dolfin/dolfin.py", > > > line 7, in <module> > > > import _dolfin > > > ImportError: libpetscsnes.so: cannot open shared object file: No such > > > file or directory > > > > > > # pkg-config --libs dolfin > > > -Wl,-rpath,/usr/local/lib/petsc/lib/linux-gnu-cxx-debug -pthread > > > -Wl,--export-dynamic -L/home/logg/local/lib -L/usr/lib/atlas > > > -L/usr/local/lib/petsc/lib/linux-gnu-cxx-debug -ldolfin -lblas > > > -llapack -lumfpack -lamd -lpetscsnes -lpetscmat -lpetscvec -lpetscts > > > -lpetsc -lpetscdm -lpetscksp -lgts -lxml2 -lgthread-2.0 -lrt > > > -lgmodule-2.0 -ldl -lglib-2.0 > > > > > > Any ideas? > > > > > > I guess the path to PETSc libraries was built into libdolfin.so in > > > some way before, but not anymore? > > > > Either you put -Wl,-rpath options in along with the -L options, or > > you do some incantation with ldconfig (not my preferred option). > > This is possible whith scons, but Åsmund actively descided to not use it for > simula-scons. He has experienced some problems with darwin. Maybe Åsmund can > elaborate? > > Johan
But how does it help to put in the -Wl,-rpath options to pkg-config --libs when importing the DOLFIN Python module into Python? As far as I know, Python does not call pkg-config, or should these options be present when compiling the SWIG-generated wrapper? Does PyDOLFIN work for anyone else with the new build system? -- Anders _______________________________________________ DOLFIN-dev mailing list [email protected] http://www.fenics.org/mailman/listinfo/dolfin-dev
