Mon, 02 Aug 2010 23:48:52 +0800, Ralf Gommers wrote: > I'm trying to get building to work with Python 3.1 under Wine on OS X. > The first thing you run into is a python distutils problem, which is > fixed by replacing line 379 of cygwinccompiler.py with > result = RE_VERSION.search(str(out_string))
That's going to bust when out_string contains stuff that does not fit in ASCII. I don't remember how this was addressed in the rest of distutils. > The next thing I run into is a numpy.distutils issue (complete build > output below email): > > File > "Z:\Users\rgommers\Code\numpy\build\py3k\numpy\distutils \mingw32ccompiler.py", > line 177, in link > func(*args[:func.__func__.__code__.co_argcount]) > AttributeError: 'function' object has no attribute '__func__' > > What I think that line is for is to test what kind of arguments can be > passed to 'func', but I'm really not sure. A comment would have been > helpful, that must be the most obscure line of Python code I've ever > seen:) Does anyone have any idea what causes this error? This is change in the code object internals in Python 3, and 2to3 doesn't seem able make the conversions automatically. I don't remember exactly how it goes, but there are other instances of this in Numpy -- need to do one thing on Python 2 and another on Python 3. Anyway, here it seems like the `inspect` module should be used -- no need to go mucking with in the code objects to just find the number of arguments for a function. Nobody has tested this part of the distutils code on Python 3, and indeed it does not have any tests, so it's not a surprise that stuff like this is left over :) -- Pauli Virtanen _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion