[maemo-developers] [maemo-developers] python on maemo

[From: August Joki]

It looks like uitest.py and helloworld.py are being interpreted as bash
scripts. You shoud put '#!/var/lib/install/usr/bin/python2.4' or the
location of your python binary as the first line in the file so that the
shell knows how to appropriately interpret the python script. Alternatively
'run-standalone.sh python2.4 uitest.py' might work (I don't have anything
infront of me to test that though)

-August

On 5/9/06, Christine Liu <liuliuliu at gmail.com> wrote:
>
> hi all -
>
> i'm following teemu's tutorial on python on the 770, part 1:
> http://www.teemuharju.net/2006/01/26/coding-for-nokia-770-using-python-part-1/
>
>
> so i'm running into issues with either run-standalone.sh + importing gtk
> and hildon packages. i installed pymaemo in normal matter and i am ssh'ing
> into my 770 through x11 on mac os x.
>
> i saved the sample code as uitest.py in /home/users.
>
> i typed
> Nokia770-13:/home/user# run-standalone.sh ./uitest.py
> ./uitest.py: 1: import: not found
> ./uitest.py: 2: import: not found
> ./uitest.py: 4: class: not found
> ./uitest.py: 6: Syntax error: "(" unexpected
>
> i made a helloworld.py (print "hello world") and did
> Nokia770-13:/home/user# run-standalone.sh ./helloworld.py
> ./helloworld.py: 1: print: not found
>
> strange - just following teemu's lead. so i'm not sure exactly how to use
> this run-standalone script.
>
> but if i run python directly, this works:
> Nokia770-13:/home/user# python2.4 helloworld.py
> hello world
>
> anyway - *here's the main question* and most confusing. i go to python
> interactive environment...
> Nokia770-13:/home/user# python2.4
> Python 2.4.2 (#2, Jan 16 2006, 15:07:04)
> [GCC 3.3.4 (Debian)] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
> >>> import gtk
> Traceback (most recent call last):
>   File "<stdin>", line 1, in ?
>   File "/home/ruda/pymaemo2/pool/main/p/python-gtk2/python-gtk2-2.6.1/debian/tmp/usr/lib/python2.4/site-packages/gtk-
> 2.0/gtk/__init__.py", line 37, in ?
> RuntimeError: could not open display
> >>> import hildon
> Traceback (most recent call last):
>   File "<stdin>", line 1, in ?
> ImportError: could not import gtk._gtk
>
> how do i best remedy this? shouldnt these modules be included in pymaemo?
> i'm not familiar with how to deal with these kinds of errors. thanks much
> for your help.
>
> christine
>
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