On Saturday 25 September 2010, it occurred to Dsrt Egle to exclaim:
> Thanks for your reply, Ben. Actually I have the paths "C:\Python25;C:
> \Python25\Scripts" in the %PATH% variable, and the %PYTHONPATH% has
> the following:
>
> [...]
>
> Looking at the file C:\Python25\Lib\site-packages\pyflakes-0.4.0-
> py2.5.egg\EGG-INFO\scripts\pyflakes, it shows
>
C:\Python25\Lib\site-packages\pyflakes-0.4.0-py2.5.egg\EGG-INFO\scripts\
doesn't appear to be on your PATH then? Also, the file "pyflakes" won't be
executable without a file extension on Windows. I suggest you try either
creating a pyflakes.bat file somewhere on your PATH, or using the pyflakes
script as pyflakes.py, locates somewhere on the PATH (will this work? I'm not
sure)
>
> #!C:\Python25\python.exe
>
> from pyflakes.scripts.pyflakes import main
> main()
>
>
> So this script needs to trigger Python interpreter to run. I can
> successfully run pyflakes by manually triggering Python like this:
>
> C:\>python C:\Python25\Lib\site-packages\pyflakes-0.4.0-py2.5.egg\EGG-
> INFO\scripts\pyflakes test_new_lib.py
> test_new_lib.py:13: invalid syntax
> sa.CoreObj.
>
>
>
> So pyflakes is running correctly. But it seems Emacs treats pyflakes
> as an executable program instead of Python script. I include the
> following in my .emacs file for pyflakes:
>
>
>
> ;;===== PyFlakes
> ;; code checking via pyflakes+flymake
>
> (when (load "flymake" t)
> (defun flymake-pyflakes-init ()
> (let* ((temp-file (flymake-init-create-temp-buffer-copy
> 'flymake-create-temp-inplace))
> (local-file (file-relative-name
> temp-file
> (file-name-directory buffer-file-name))))
> (list "pyflakes" (list local-file))))
>
> (add-to-list 'flymake-allowed-file-name-masks
> '("\\.py\\'" flymake-pyflakes-init)))
>
> (add-hook 'find-file-hook 'flymake-find-file-hook)
>
>
>
> What should I do to configure Emacs to make pyflakes working? Thank
> you!
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