[firedrake] Locally installed FFC not found on ARCHER

[Eike Mueller]

Hi Lawrence,

ok, adding

import sys
sys.path.remove('/work/y07/y07/fdrake/ffc/lib/python2.7/site-packages/FFC-1.4.0_-py2.7-linux-x86_64.egg')

at the top of firedrake/__init__.py seems to fix it for me.

Thanks,

Eike


On 29/01/15 10:37, Lawrence Mitchell wrote:
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> On 29/01/15 10:23, Eike Mueller wrote:
>> Dear firedrakers,
>>
>> I need to install my own version of FFC, since the one already
>> installed in /work/y07/y07/fdrake appears not to be compatible with
>> the firedrake version I use:
>>
>> RuntimeError: Incompatible Firedrake version 0.12.0 and FFC
>> version unknown.
>>
>> So I installed FFC locally and added it to PYTHONPATH:
>>
>> /work/n02/n02/eike//git_workspace//firedrake-helmholtzsolver/source:/work/n02/n02/eike//git_workspace//firedrake-bench:/work/n02/n02/eike//git_workspace//pybench:/work/n02/n02/eike//git_workspace//firedrake:/work/n02/n02/eike//git_workspace//PyOP2:/work/n02/n02/eike//git_workspace//petsc4py/cray-gnu-shared/lib/python2.7/site-packages/:/work/n02/n02/eike//git_workspace//COFFEE/build/lib:/work/n02/n02/eike//git_workspace//ffc/build/lib.linux-x86_64-2.7/:/work/n02/n02/eike//Library:/work/y07/y07/fdrake/ufl/lib/python2.7/site-packages:/work/y07/y07/fdrake/scientificpython/lib/python2.7/site-packages:/work/y07/y07/fdrake/psutil/lib/python2.7/site-packages:/work/y07/y07/fdrake/mpi4py/lib/python2.7/site-packages:/work/y07/y07/fdrake/instant/lib/python2.7/site-packages:/work/y07/y07/fdrake/fiat/lib/python2.7/site-packages:/work/y07/y07/fdrake/ffc/lib/python2.7/site-packages:/work/y07/y07/fdrake/decorator-3.4.0/lib/python2.7/site-packages:/work/y07/y07/fdrake/petsc/arch-linux2-cxx-opt/lib/p
y
> th
>>
>>
>> on2.7/site-packages:/work/y07/y07/cse/anaconda/1.9.2/lib/python2.7/site-packages:/work/y07/y07/cse/anaconda/1.9.2/lib/python2.7:/usr/local/packages/cse/bolt/0.6/modules
>>
>>
>>
>> However, in python, the /work/y07/y07/fdrake version comes *first*,
>> so it always picked up when I import ffc and I keep getting the
>> error message above:
>
> This looks like the standard easy_install disaster.  I never know how
> to fix this unfortunately.
>
> Lawrence
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