[petsc-dev] trouble building petsc4py-dev

[Lisandro Dalcin]

On 15 November 2010 18:56, Barry Smith <bsmith at mcs.anl.gov> wrote:
>
>  After manually removing petsc4py.PETSc.c in petsc4py-dev with petsc-dev I get
>
> src/PETSc.c:3:28: error: petsc4py.PETSc.c: No such file or directory
> cythonizing 'src/petsc4py.PETSc.pyx' source
>
> Error converting Pyrex file to C:
> ------------------------------------------------------------
> ...
>        if o != NULL:
>            CHKERR( PetscObjectReference(o) )
>        obj.obj[0] = o
>        return obj
>
>    def __deepcopy__(self, dict memo not None):
>   ^
> ------------------------------------------------------------
>
> /Users/barrysmith/Src/petsc-dev/externalpackages/petsc4py/src/PETSc/Object.pyx:34:4: Only extension type arguments can have 'not None'
> make[1]: *** [petsc4py] Error 1
> ********************************************************************
>

Please upgrade Cython to version 0.13.



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Lisandro Dalcin
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