dolfin team mailing list archive

[Ilmar Wilbers <ilmarw@xxxxxxxxx>]

I tried to look into this. but am getting these errors now:

c++ -o demo/function/eval/cpp/demo demo/function/eval/cpp/main.o -Ldolfin -L/usr/lib/atlas -ldolfin -lxml2 -llapack -lblas -lcholmod -lamd -lcolamd
dolfin/libdolfin.so: undefined reference to `dolfin::IntersectionDetector::intersection(dolfin::Mesh&, dolfin::Array<unsigned int>&)'
collect2: ld returned 1 exit status
scons: *** [demo/function/eval/cpp/demo] Error 1
scons: building terminated because of errors.


ilmar

Garth N. Wells wrote:
> Ilmar Wilbers wrote:
> > Both Linux buildbots: http://fenics.org:8010/dolfin/
>
> Not sure what we can do about this. It looks like a compiler issue, 
> and the code causing the problem is in MTL/ITL so we can't just change 
> it. It works fine for me with both gcc 4.3.2 and gcc 4.2.3.
>
> We could add the offending code to the test for MTL, so if the MTL 
> will be disabled if the compiler has trouble.
>
> Garth
>
> > The Mac gives an error for SLEPcEigenSolver
> >
> > ilmar
> >
> > Garth N. Wells skrev:
> > > Which compiler and OS are you having trouble with?
> > >
> > > Garth
> > >
> > > Ilmar Wilbers wrote:
> > > > That did help, but now I am getting the following:
> > > > c++ -o dolfin/la/MTL4Factory.os -c -Wall -pipe -ansi -Werror 
> > > > -DDEBUG -g -DNDEBUG -O2 -DPACKAGE_VERSION=\"0.8.0\" -DHAS_UMFPACK=1 
> > > > -DHAS_TRILINOS=1 -DHAS_CHOLMOD=1 -DHAS_MTL4=1 -fPIC -I. 
> > > > -I/scratch/buildbot/local/include -I/usr/include/libxml2 
> > > > -I/usr/include/suitesparse -I/simula/include 
> > > > -I/usr/include/suitesparse -I/scratch/buildbot/local/mtl4 
> > > > dolfin/la/MTL4Factory.cpp
> > > > cc1plus: warnings being treated as errors
> > > > /scratch/buildbot/local/mtl4/boost/numeric/itl/iteration/basic_iteration.hpp: 
> > > > In instantiation of 'itl::basic_iteration<double>':
> > > > dolfin/la/ITLKrylovSolver.cpp:59:   instantiated from here
> > > > /scratch/buildbot/local/mtl4/boost/numeric/itl/iteration/basic_iteration.hpp:23: 
> > > > warning: 'class itl::basic_iteration<double>' has virtual functions 
> > > > but non-virtual destructor
> > > > scons: *** [dolfin/la/ITLKrylovSolver.os] Error 1
> > > > scons: building terminated because of errors.
> > > >
> > > >
> > > > ilmar
> > > >
> > > > Garth N. Wells wrote:
> > > > > Update MTL4. There have been same changes to the namespaces.
> > > > >
> > > > > Garth
> > > > >
> > > > > Ilmar Wilbers wrote:
> > > > > > This is the same error as all the buildbots are giving.
> > > > > >
> > > > > > ilamr
> > > > > >
> > > > > > Ola Skavhaug wrote:
> > > > > > > Hi,
> > > > > > >
> > > > > > > when trying to compile a fresh version of hg dolfin, I get the 
> > > > > > > following error(s):
> > > > > > >
> > > > > > > mpic++ -o dolfin/la/MTL4Matrix.os -c -Wall -pipe -ansi -Werror 
> > > > > > > -DDEBUG -g -DNDEBUG -O2 -DHAS_MPI=1 -DMPICH_IGNORE_CXX_SEEK 
> > > > > > > -DPACKAGE_VERSION=\"0.8.0\" -DHAS_PETSC=1 -DHAS_SLEPC=1 
> > > > > > > -DHAS_SCOTCH=1 -DHAS_UMFPACK=1 -DHAS_GTS=1 -DHAS_CHOLMOD=1 
> > > > > > > -DHAS_MTL4=1 -fPIC -I. -I/usr/include/libxml2 
> > > > > > > -I/home/skavhaug/extsoft/petsc-2.3.3-p8/bmake/linux-gnu-cxx-debug 
> > > > > > > -I/home/skavhaug/extsoft/petsc-2.3.3-p8/include 
> > > > > > > -I/usr/local/include -I/usr/local/lib -Idolfin 
> > > > > > > -I/home/skavhaug/extsoft/slepc-2.3.3 
> > > > > > > -I/home/skavhaug/extsoft/slepc-2.3.3/include 
> > > > > > > -I/home/skavhaug/extsoft/petsc-2.3.3-p8/bmake/linux-gnu-cxx-debug 
> > > > > > > -I/home/skavhaug/extsoft/petsc-2.3.3-p8/include 
> > > > > > > -I/usr/local/include -I/usr/local/lib -Idolfin 
> > > > > > > -I/usr/local/include -I/usr/include/suitesparse 
> > > > > > > -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include 
> > > > > > > -I/usr/include/suitesparse -I/home/skavhaug/extsoft/mtl4 
> > > > > > > dolfin/la/MTL4Matrix.cpp
> > > > > > > dolfin/la/MTL4Matrix.cpp: In member function «virtual 
> > > > > > > dolfin::uint dolfin::MTL4Matrix::size(dolfin::uint) const»:
> > > > > > > dolfin/la/MTL4Matrix.cpp:77: error: no matching function for 
> > > > > > > call to «num_rows(const dolfin::mtl4_sparse_matrix&)»
> > > > > > > dolfin/la/MTL4Matrix.cpp:79: error: no matching function for 
> > > > > > > call to «num_cols(const dolfin::mtl4_sparse_matrix&)»
> > > > > > > dolfin/la/MTL4Matrix.cpp: In function «dolfin::LogStream& 
> > > > > > > dolfin::operator<<(dolfin::LogStream&, const dolfin::MTL4Matrix&)»:
> > > > > > > dolfin/la/MTL4Matrix.cpp:316: error: no matching function for 
> > > > > > > call to «num_rows(const mtl::compressed2D<double, 
> > > > > > > mtl::matrix::parameters<mtl::tag::row_major, 
> > > > > > > mtl::index::c_index, mtl::non_fixed::dimensions, false> >&)»
> > > > > > > dolfin/la/MTL4Matrix.cpp:317: error: no matching function for 
> > > > > > > call to «num_cols(const mtl::compressed2D<double, 
> > > > > > > mtl::matrix::parameters<mtl::tag::row_major, 
> > > > > > > mtl::index::c_index, mtl::non_fixed::dimensions, false> >&)»
> > > > > > > scons: *** [dolfin/la/MTL4Matrix.os] Error 1
> > > > > > > scons: building terminated because of errors.
> > > > > > >
> > > > > > >
> > > > > > > Does anyone know that causes this problem?
> > > > > > >
> > > > > > > Thanks,
> > > > > > > --
> > > > > > > Ola Skavhaug
> > > > > > >
> > > > > > >
> > > > > > > ------------------------------------------------------------------------ 
> > > > > > >
> > > > > > >
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