dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Thu, Oct 20, 2011 at 10:50:40PM +0200, Johannes Ring wrote:
> On Thu, Oct 20, 2011 at 10:35 PM, Anders Logg <logg@xxxxxxxxx> wrote:
> > On Thu, Oct 20, 2011 at 09:38:37PM +0200, Andre Massing wrote:
> >> -----BEGIN PGP SIGNED MESSAGE-----
> >> Hash: SHA1
> >>
> >> On 10/20/2011 09:14 PM, Anders Logg wrote:
> >> > DOLFIN is not able to find MTL4 on my machine. I usually don't
> >> > care but need it to run some of the new unit tests for the book.
> >> >
> >> > I have set MTL4_DIR to the Dorsal installation directory
> >> > (installed just a couple of days ago) and that directory contains
> >> >
> >> > include/boost/numeric/mtl/
> >> >
> >> > with lots of stuff.
> >> >
> >> > Any ideas what may go wrong or how to debug it?
> >>
> >> Unfortunately no ideas, but I can confirm the same behavior on my
> >> machine (Ubuntu 11.10).
> >
> > ok. Is anyone else able to run MTL4 on Ubuntu 11.10?
>
> What is the output from CMake when you configure DOLFIN? If it is the
> test program that fails, take a look in CMakeFiles/CMakeError.log for
> the error message.

Looks like it's GCC "problem" (newer GCC more picky):

/usr/bin/c++    -DMTL4_TEST_RUNS -DMTL_HAS_BLAS
-I/home/logg/scratch/fenics/include    -o
CMakeFiles/cmTryCompileExec.dir/src.cxx.o -c
/home/logg/scratch/src/dolfin/work/build/CMakeFiles/CMakeTmp/src.cxx
In file included from
/home/logg/scratch/fenics/include/boost/numeric/mtl/vector/vec_vec_asgn_expr.hpp:21:0,
                 from
                 /home/logg/scratch/fenics/include/boost/numeric/mtl/vector/all_vec_expr.hpp:22,
                 from
                 /home/logg/scratch/fenics/include/boost/numeric/mtl/vector/dense_vector.hpp:29,
                 from
                 /home/logg/scratch/fenics/include/boost/numeric/mtl/vectors.hpp:16,
                 from
                 /home/logg/scratch/fenics/include/boost/numeric/mtl/types.hpp:16,
                 from
                 /home/logg/scratch/fenics/include/boost/numeric/mtl/mtl.hpp:16,
                 from /home/logg/scratch/src/dolfin/work/build/CMakeFiles/CMakeTmp/src.cxx:3:
/home/logg/scratch/fenics/include/boost/numeric/mtl/vector/vec_vec_aop_expr.hpp:149:42:
fel: referensen "first" kan inte deklareras "mutable" [-fpermissive]
In file included from
/home/logg/scratch/fenics/include/boost/numeric/mtl/vector/vec_scal_times_asgn_expr.hpp:19:0,
                 from
                 /home/logg/scratch/fenics/include/boost/numeric/mtl/vector/all_vec_expr.hpp:25,
                 from
                 /home/logg/scratch/fenics/include/boost/numeric/mtl/vector/dense_vector.hpp:29,
                 from
                 /home/logg/scratch/fenics/include/boost/numeric/mtl/vectors.hpp:16,
                 from
                 /home/logg/scratch/fenics/include/boost/numeric/mtl/types.hpp:16,
                 from
                 /home/logg/scratch/fenics/include/boost/numeric/mtl/mtl.hpp:16,
                 from /home/logg/scratch/src/dolfin/work/build/CMakeFiles/CMakeTmp/src.cxx:3:
/home/logg/scratch/fenics/include/boost/numeric/mtl/vector/vec_scal_aop_expr.hpp:102:41:
fel: referensen "first" kan inte deklareras "mutable" [-fpermissive]
make[1]: *** [CMakeFiles/cmTryCompileExec.dir/src.cxx.o] Fel 1
make[1]: Lämnar katalogen
"/home/logg/scratch/src/dolfin/work/build/CMakeFiles/CMakeTmp"
make: *** [cmTryCompileExec/fast] Fel 2

--
Anders