Python3.0.1 is not available when system locale is zh_TW.eucTW

Expected result: python3.0 interpreter should works fine.
Actual result: python3.0 interpreter can not execute any statement or
ran python program.

Steps to reproduce this bug:
1. Login HP-UX with a locale 'zh_TW.eucTW'.
2. Install ActivePython-3.0.1.1-hpux11.00-parisc.tar.gz on a HP-UX 11.11
machine.
3. Start the python3.0 interpreter.
4. Try some python statements like following, there was not any reaction:
    import locale
    locale.getlocale()
    help()
    exit()
5. Try to run a python program like following, but it was not run.
    python3.0 foo.py

Notes:
1. This error does not occur when the system locale is 'zh_TW.big5'.
2. This error was also found on linux build.

I can't reproduce this on trunk (or 3.0 maint) on Gentoo Linux:

~/python/py3k>./python
Python 3.1b1+ (py3k:72816, May 21 2009, 22:01:55) 
[GCC 4.3.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import locale
[50411 refs]
>>> locale.getlocale()
('zh_TW', 'eucTW')
[50423 refs]
>>> help()

Welcome to Python 3.1!  This is the online help utility.

[...]

>>> locale.setlocale(locale.LC_ALL, '')
'zh_TW.eucTW'
[50462 refs]
>>> help()

Welcome to Python 3.1!  This is the online help utility.

[...]

Leon: you say ActivePython, which is a vendor distribution.  I think you
should report this bug to them, unless you can reproduce it using the
python.org python.

Hello David,

Thanks for your quick response!
I just downloaded Python3.0.1 source code and compiled it on my Debian
5.0 Linux using following commands:
root@li-le01-d5:~# ./configure
root@li-le01-d5:~# make
root@li-le01-d5:~# make altinstall

Then I try Python in interactive mod and found the problem. On my
system, there is not any output and error message in python3.0 console
when I try to execute some statments. See following screen reaction:

root@li-le01-d5:~# python3.0
Python 3.0.1 (r301:69556, May 26 2009, 19:48:24)
[GCC 4.3.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import locale
>>> loacle.getlocale()
>>> help()
>>> exit()
>>> 

Then I try to execute a script file hello.py.
My script contains only one python statement: print('Hello World!')
On my system, there is not any output and error message also when I run
"python3.0 hello.py".
root@li-le01-d5:~# locale
LANG=zh_TW.EUC-TW
LC_CTYPE="zh_TW.EUC-TW"
LC_NUMERIC="zh_TW.EUC-TW"
LC_TIME="zh_TW.EUC-TW"
LC_COLLATE="zh_TW.EUC-TW"
LC_MONETARY="zh_TW.EUC-TW"
LC_MESSAGES="zh_TW.EUC-TW"
LC_PAPER="zh_TW.EUC-TW"
LC_NAME="zh_TW.EUC-TW"
LC_ADDRESS="zh_TW.EUC-TW"
LC_TELEPHONE="zh_TW.EUC-TW"
LC_MEASUREMENT="zh_TW.EUC-TW"
LC_IDENTIFICATION="zh_TW.EUC-TW"
LC_ALL=
root@li-le01-d5:~# /usr/local/bin/python3.0 hello.py
root@li-le01-d5:~#

Then I witch to zh_TW.utf8 and try it again.
root@li-le01-d5:~# LANG=zh_TW.utf8
root@li-le01-d5:~# locale
LANG=zh_TW.utf8
LC_CTYPE="zh_TW.utf8"
LC_NUMERIC="zh_TW.utf8"
LC_TIME="zh_TW.utf8"
LC_COLLATE="zh_TW.utf8"
LC_MONETARY="zh_TW.utf8"
LC_MESSAGES="zh_TW.utf8"
LC_PAPER="zh_TW.utf8"
LC_NAME="zh_TW.utf8"
LC_ADDRESS="zh_TW.utf8"
LC_TELEPHONE="zh_TW.utf8"
LC_MEASUREMENT="zh_TW.utf8"
LC_IDENTIFICATION="zh_TW.utf8"
LC_ALL=
root@li-le01-d5:~# /usr/local/bin/python3.0 hello.py
Hello world!
root@li-le01-d5:~#

This problem was also occurs when I try the same steps on HP-UX 11.11
and SUSE sles10.
Would you please kindly to tell me if I missed some steps when I compile
from source or some env variables from shell or some others.
The problem was strange and made me crazy.
I am very appreciated if you can tell me how to resolve it.

Thank you very much.
Leeon

This is very probably resolved in 3.1 or 3.2, where lots of environment vs Unicode bugs were fixed.