On 02/15/2010 10:55 AM, Pauli Virtanen wrote:
ma, 2010-02-15 kello 10:18 -0600, Bruce Southey kirjoitti:
[clip]
Is there a correct way to get Python3.1 to find the relative path on Linux?
I can change the import statement to work but I do not think that is viable.
You need to use relative imports. 2to3 should be able to take care of
this.
[clip]
File "/usr/local/lib/python3.1/site-packages/numpy/lib/__init__.py",
line 1, in<module>
from info import __doc__
ImportError: No module named info
That statement should read
from .info import __doc__
and indeed, it reads like that for me. Check how it is in
build/py3k/numpy/lib/__init__.py
Most likely you interrupted the build by Ctrl+C and 2to3 did not finish
the conversion of the files to Python3 format. Try removing the build/
directory and trying again -- if you interrupt it, 2to3 may not have
finished running.
Of course, it should be more robust, but at the moment, it isn't
(patches welcome).
Hi,
I managed to get 2to3 (I think from Python 3.1) to crash and isolated it
to the file numpy-work/numpy/lib/arrayterator.py
So I might hitting this ' assertion error in 2to3' bug:
http://bugs.python.org/issue7824
I try to get the latest version of 2to3 and try again.
Bruce
$ 2to3 -w arrayterator.py
RefactoringTool: Skipping implicit fixer: buffer
RefactoringTool: Skipping implicit fixer: idioms
RefactoringTool: Skipping implicit fixer: set_literal
RefactoringTool: Skipping implicit fixer: ws_comma
Traceback (most recent call last):
File "/usr/local/bin/2to3", line 6, in <module>
sys.exit(main("lib2to3.fixes"))
File "/usr/local/lib/python3.1/lib2to3/main.py", line 159, in main
options.processes)
File "/usr/local/lib/python3.1/lib2to3/refactor.py", line 616, in
refactor
items, write, doctests_only)
File "/usr/local/lib/python3.1/lib2to3/refactor.py", line 276, in
refactor
self.refactor_file(dir_or_file, write, doctests_only)
File "/usr/local/lib/python3.1/lib2to3/refactor.py", line 656, in
refactor_file
*args, **kwargs)
File "/usr/local/lib/python3.1/lib2to3/refactor.py", line 328, in
refactor_file
tree = self.refactor_string(input, filename)
File "/usr/local/lib/python3.1/lib2to3/refactor.py", line 358, in
refactor_string
self.refactor_tree(tree, name)
File "/usr/local/lib/python3.1/lib2to3/refactor.py", line 392, in
refactor_tree
self.traverse_by(self.post_order_heads, tree.post_order())
File "/usr/local/lib/python3.1/lib2to3/refactor.py", line 418, in
traverse_by
node.replace(new)
File "/usr/local/lib/python3.1/lib2to3/pytree.py", line 133, in replace
assert self.parent is not None, str(self)
AssertionError:
def __init__(self, var, buf_size=None):
self.var = var
self.buf_size = buf_size
self.start = [0 for dim in var.shape]
self.stop = [dim for dim in var.shape]
self.step = [1 for dim in var.shape]
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