dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Wed, Jan 16, 2008 at 08:57:08AM +0100, Ola Skavhaug wrote:
> LUK ShunTim skrev den 16/01-2008 følgende:
> > Johan Jansson wrote:
> > > Hi!
> > > 
> > > Unicorn has now been updated against the DOLFIN 0.7.1 interface and I'm 
> > > planning to start updating for release. The plan is to have a 
> > > synchronized release of FFC/DOLFIN/Unicorn to guarantee compatibility of 
> > > the releases. Are there any objections for a release of DOLFIN and FFC 
> > > in the next couple of days? I expect only minor issues to resolve during 
> > > the synchronization, but there might be recent developments I've missed, 
> > > so any comments are welcome.
> > > 
> > > The Unicorn repository is here:
> > > 
> > > http://www.fenics.org/hg/unicorn
> > > 
> > > The project page is here:
> > > 
> > > http://www.fenics.org/wiki/Unicorn
> > > 
> > > and a mailing list has been created as unicorn-dev@xxxxxxxxxx
> > > 
> > >   Johan
> > 
> > Hello,
> > 
> > Thanks for the release. I'm now test building it, pulling in things from 
> > the repository.
> > 
> > For dolfin, the c++ library builds all right but pydolfin gives this error
> > 
> > "/usr/bin/swig -c++ -python -ignoremissing -nodefaultctor -nodefaultdtor 
> > -dirprot -Werror `pkg-config --cflags ufc-1` -I/usr/include 
> > -I../../src/kernel/common -I../../src/kernel/elements 
> > -I../../src/kernel/fem -I../../src/kernel/function 
> > -I../../src/kernel/graph -I../../src/kernel/io -I../../src/kernel/la 
> > -I../../src/kernel/main -I../../src/kernel/math -I../../src/kernel/mesh 
> > -I../../src/kernel/mf -I../../src/kernel/nls -I../../src/kernel/ode 
> > -I../../src/kernel/pde -I../../src/kernel/quadrature 
> > -I../../src/kernel/parameter -I../../src/kernel/log 
> > -I../../src/kernel/plot  -DHAVE_SCOTCH_H=1 -DHAVE_MPI_H=1 
> > -DMPICH_IGNORE_CXX_SEEK -DHAVE_PETSC_H=1 -DNDEBUG -o dolfin_wrap.cpp 
> > dolfin.i
> > ../../src/kernel/la/dolfin/Scalar.h:88: Warning(503): Can't wrap 
> > 'operator real' unless renamed to a valid identifier.
> > make[2]: *** [dolfin_wrap.cpp] Error 1"
> > 
> > Is this a bug?
> 
> I get this as well, but Anders, for instance, does not. The simple fix is to
> type make once more, as all warnings are treated as errors, but the swig
> generated wrapper code will not be regenerated at the second make (and hence
> the warning vanishes).
> 
> And yes, I consider this a bug.
> 
> Ola

Can you see if you still get this error? I have added operator real
for Scalar to ignores.i. See if that helps.