[petsc-dev] building with mpich on OSX

[Satish Balay]

I've updated petsc-dev to use latest mpich2-dev tarball - which works
on Mac now.

Satish

On Wed, 28 Jul 2010, Satish Balay wrote:

> current workarround of for mpich on OSX is to use:
> --download-mpich-pm=gforker
> 
> Satish
> 
> On Wed, 28 Jul 2010, Wesley Smith wrote:
> 
> > Does anyone know if mpich is building properly on OSX.  In external
> > packages, I have mpich2-trunk-r6644.  When I build through petsc, I
> > get:
> > 
> > 
> > ld: duplicate symbol _HYDT_bind_info in
> > /Users/wesleysmith/Documents/projects/toposynth/PetSc/petsc-dev/externalpackages/mpich2-trunk-r6644/src/pm/hydra/.libs/libhydra.a(bind_hwloc.o)
> > and /Users/wesleysmith/Documents/projects/toposynth/PetSc/petsc-dev/externalpackages/mpich2-trunk-r6644/src/pm/hydra/.libs/libhydra.a(bind.o)
> > collect2: ld returned 1 exit status
> > make[4]: *** [hydra_nameserver] Error 1
> > make[3]: *** [all-recursive] Error 1
> > make[2]: *** [all-redirect] Error 1
> > make[1]: *** [all-redirect] Error 2
> > make: *** [all-redirect] Error 2
> > *******************************************************************************
> > 
> > 
> > wes
> > 
> 
>