instant team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Wed, Dec 12, 2007 at 07:51:03PM +0100, Instant wrote:
> One or more new changesets pushed to the primary instant repository.
> A short summary of the last three changesets is included below.
> 
> changeset:   113:c35667fd48a99c0eb28d6cb957dcb1dcd5e44ca0
> tag:         tip
> user:        kent-and@localhost
> date:        Wed Dec 12 12:08:39 2007 +0100
> files:       src/instant.py tests/clean.sh
> description:
> when using USE_CACHE nothing is stored in the working directory
> COPY is not used anymore, use USE_CACHE instead

This seems to have broken the FFC JIT compiler. Earlier we just the
relative path for the file to be wrapped:

  instant.create_extension(wrap_headers=["../" + prefix + ".h"], ...)

But now it can't be found, probably since the module is not being
generated in the current directory (see below).


../ffc_form_0.h: Can't open: [Errno 2] No such file or directory:
'../ffc_form_0.h'
../ffc_form_0.h: Can't open: [Errno 2] No such file or directory:
'../ffc_form_0.h'
Traceback (most recent call last):
  File
  "/scratch/dolfin/dolfin-dev/src/demo/pde/poisson/python/demo.py",
  line 66, in <module>
    u = pde.solve()
  File
  "/home/logg/work/src/fenics/dolfin/current/dolfin-dev/local/lib/python2.5/site-packages/dolfin/assemble.py", line 142, in solve
    (A, self.dof_maps) = assemble(self.a, self.mesh)
  File
  "/home/logg/work/src/fenics/dolfin/current/dolfin-dev/local/lib/python2.5/site-packages/dolfin/assemble.py", line 24, in assemble
    (compiled_form, module, form_data) = jit(form)
  File "/usr/lib/python2.5/site-packages/ffc/jit/jit.py", line 60, in
  jit
    instant.create_extension(wrap_headers=[filename],
    module=module_name, additional_declarations=ufc_include,
    include_dirs=path)
  File "/usr/lib/python2.5/site-packages/instant.py", line 660, in
  create_extension
    ext.create_extension(**args)
  File "/usr/lib/python2.5/site-packages/instant.py", line 228, in
  create_extension
    if self.check_md5sum():
  File "/usr/lib/python2.5/site-packages/instant.py", line 497, in
  check_md5sum
    self.writemd5sumfile(md5sum_files, self.module + ".md5")
  File "/usr/lib/python2.5/site-packages/instant.py", line 473, in
  writemd5sumfile
    fp.write(result)
TypeError: argument 1 must be string or read-only character buffer,
not None

-- 
Anders