[firedrake] firedrake broken on ARCHER after update

[Eike Mueller]

Thanks, I will try that. It's odd, since I reconfigured and did a

make clean; make

in the PETSc directory, and I checked that the generated library has an up-to-date modification date. Maybe I should clean out the entire PETSc directory and reclone it.

Eike

PS: i did indeed update petsc4py as well and only forgot in in the list, sorry about the confusion...

Sent from my iPad

> On 24 Apr 2015, at 18:50, Lawrence Mitchell <lawrence.mitchell at imperial.ac.uk> wrote:
> 
> 
>> On 24 Apr 2015, at 18:26, Eike Mueller <E.Mueller at bath.ac.uk> wrote:
>> 
>> Dear all,
>> 
>> I’m trying to update my firedrake on ARCHER. I updated all relevant packages (fiat, petsc, coffee, ufl, ffc, PyOP2 and firedrake) but when I try to run firedrake-clean I get the error below.
>> 
>> Any idea what this could be?
>> 
>> Thanks,
>> 
>> Eike
>> 
>> /opt/modules/default/init/bash: line 11: unalias: pip: not found
>> Traceback (most recent call last):
>>  File "/var/opt/cray/alps/spool/13759147/firedrake-clean", line 3, in <module>
>>    from firedrake.ffc_interface import clear_cache, FFCKernel
>>  File "/fs2/n02/n02/eike/git_workspace/firedrake/firedrake/__init__.py", line 2, in <module>
>>    import petsc
>>  File "/fs2/n02/n02/eike/git_workspace/firedrake/firedrake/petsc.py", line 4, in <module>
>>    petsc4py.init(sys.argv)
>>  File "/work/n02/n02/eike/git_workspace/petsc4py/cray-gnu-shared/lib/python2.7/site-packages/petsc4py/__init__.py", line 42, in init
>>    PETSc = petsc4py.lib.ImportPETSc(arch)
>>  File "/work/n02/n02/eike/git_workspace/petsc4py/cray-gnu-shared/lib/python2.7/site-packages/petsc4py/lib/__init__.py", line 29, in ImportPETSc
>>    return Import('petsc4py', 'PETSc', path, arch)
>>  File "/work/n02/n02/eike/git_workspace/petsc4py/cray-gnu-shared/lib/python2.7/site-packages/petsc4py/lib/__init__.py", line 64, in Import
>>    module = imp.load_module(fullname, fo, fn, stuff)
>> ImportError: /work/n02/n02/eike/git_workspace/petsc/cray-gnu-shared/lib/libpetsc.so.3.05: undefined symbol: PetscDLLibraryRegister_petscts
> 
> That looks somehow like the petsc install didn't work, said symbol ought to exist in the petsc library.  Does a simple petsc program compile and run?  For example, in the petsc source tree:
> 
> cd src/snes/examples/tutorials
> make ex19
> aprun -n 1 -N 1 ./ex19
> 
> Lawrence
> 
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