Reproduced. Very odd, it seems petsc4py is currently borked. I don't understand where this library location is coming from. It certainly isn't where the petsc python module reports the python being installed.

On Tue, 24 Nov 2015 at 22:06 David Ham <David.Ham@imperial.ac.uk> wrote:

OK. I'm doing a scratch rebuild to see if I can reproduce this.

David

On Tue, 24 Nov 2015 at 21:33 Justin Chang <jychang48@gmail.com> wrote:

Hi all,

Just wanted to say that I am also now having these exact same issues as others after updating Firedrake on my mac.

Thanks,

Justin

On Tue, Nov 24, 2015 at 6:11 AM, Lawrence Mitchell <lawrence.mitchell@imperial.ac.uk> wrote:

On 23/11/15 16:52, Wingate, Beth wrote:
>     module = imp.load_module(fullname, fo, fn, stuff)
> ImportError:
> dlopen(/Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so,
> 2): Library not loaded:
> /private/var/folders/rw/1wgmdvd50sv7bb1dksy4y_l00000gq/T/pip-DOH6bI-build/arch-python-macosx-10.11-x86_64/lib/libpetsc.3.06.dylib
>   Referenced from:
> /Users/wingate/firedrake/lib/python2.7/site-packages/petsc4py/lib/PETSc.so
>   Reason: image not found


Hmph, petsc4py has linked against the temporary location of libpetsc
(which appeared via pip presumably), rather than its final location.

It is not immediately obvious to me why this would be the case.  I do
not think it is likely anything wrong with your build setup though.

Lawrence

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