Is there a way to manually give it a path for mumps? -gideon
> On Aug 28, 2015, at 8:38 AM, Jan Blechta <[email protected]> wrote: > > On Fri, 28 Aug 2015 08:25:38 -0400 > Gideon Simpson <[email protected]> wrote: > >> I have no problem if my fenics installation doesn’t have mumps >> support, I just need some basic functionality. Is there a way to get >> it to ignore it? > > You can only disable whole PETSc by > > cd <dolfin_build_dir> > cmake <dolfin_src_dir> -DDOLFIN_ENABLE_PETSC:BOOL=OFF > make > make install > > Sequential Eigen backend (DOLFIN 1.6.0) or uBLAS backend (DOLFIN 1.5.0) > will be available instead of parallel PETSc backend. > > Or you can try patching dolfin/la/MUMPSLUSolver.* somehow to inhibit > MUMPSLUSolver class. > > Jan > >> >> -gideon >> >>> On Aug 28, 2015, at 8:24 AM, Jan Blechta >>> <[email protected]> wrote: >>> >>> On Fri, 28 Aug 2015 08:17:15 -0400 >>> Gideon Simpson <[email protected]> wrote: >>> >>>> By virtue of the way macports installed petsc, my mumps library is >>>> in /opt/local/lib, and not in the petsc sub directory. >>> >>> I'm afraid I can't help you here as I don't know Apple. Maybe Garth >>> or Johannes. >>> >>> Jan >>> >>>> >>>> -gideon >>>> >>>>> On Aug 28, 2015, at 4:46 AM, Jan Blechta >>>>> <[email protected]> wrote: >>>>> >>>>> I'm afraid that this will not work, Garth. MUMPSLUSolver is >>>>> toggled by >>>>> >>>>> #ifdef PETSC_HAVE_MUMPS >>>>> >>>>> There is a linking problem to $PETSC_DIR/lib/libdmumps.a. Ensure >>>>> that the object is visible to linker. >>>>> >>>>> Jan >>>>> >>>>> >>>>> On Fri, 28 Aug 2015 09:36:43 +0100 >>>>> "Garth N. Wells" <[email protected]> wrote: >>>>> >>>>>> As a work-around, try using -DDOLFIN_ENABLE_MUMPS=False when >>>>>> building DOLFIN. >>>>>> >>>>>> I'm not aware of any FEniCS developers using MacPorts for >>>>>> dependencies (I use Homebrew), so support will be patchy. >>>>>> >>>>>> Garth >>>>>> >>>>>> On 28 August 2015 at 00:41, Gideon Simpson >>>>>> <[email protected]> wrote: >>>>>> >>>>>>> Hi, I’m trying to get dolfin installed by source since the >>>>>>> current macports version is broken. I have (from macports) >>>>>>> installed 1.5 versions for ffc,ufl,fiat, and instant, along >>>>>>> with petsc and slepc. Following the instructions, it seems to >>>>>>> go fine, except at the very end, where I get the following >>>>>>> error: >>>>>>> >>>>>>> [100%] Building CXX object >>>>>>> dolfin/CMakeFiles/dolfin.dir/refinement/RegularCutRefinement.cpp.o >>>>>>> [100%] Building CXX object >>>>>>> dolfin/CMakeFiles/dolfin.dir/refinement/UniformMeshRefinement.cpp.o >>>>>>> [100%] *Linking CXX shared library libdolfin.dylib* >>>>>>> Undefined symbols for architecture x86_64: >>>>>>> "_dmumps_c", referenced from: >>>>>>> dolfin::MUMPSLUSolver::solve(dolfin::GenericVector&, >>>>>>> dolfin::GenericVector const&) in MUMPSLUSolver.cpp.o >>>>>>> ld: symbol(s) not found for architecture x86_64 >>>>>>> clang: error: linker command failed with exit code 1 (use -v to >>>>>>> see invocation) >>>>>>> make[2]: *** [dolfin/libdolfin.1.5.0.dylib] Error 1 >>>>>>> make[1]: *** [dolfin/CMakeFiles/dolfin.dir/all] Error 2 >>>>>>> make: *** [all] Error 2 >>>>>>> >>>>>>> -gideon >>>>>>> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> fenics-support mailing list >>>>>>> [email protected] >>>>>>> http://fenicsproject.org/mailman/listinfo/fenics-support >>>>>>> >>>>>>> >>>>> >>>> >>> >> >
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