[Zope-dev] Question about RestrictedPython installation with python2.6

Ruslan Mahmatkhanov cvs-src at yandex.ru
Mon Oct 10 04:12:22 EST 2011


Good day.

All is fine if i build RestrictedPython (3.6.0) with python27, but when 
i try to do this with python2.6 i have problems like this:

"""
byte-compiling 
build/bdist.freebsd-8.2-RELEASE-i386/egg/RestrictedPython/tests/before_and_after27.py 
to before_and_after27.pyc
SyntaxError: ('invalid syntax', 
('build/bdist.freebsd-8.2-RELEASE-i386/egg/RestrictedPython/tests/before_and_after27.py', 
35, 17, '    x = {y: y for y in whatever if y}\n'))
"""

"""
Extracting RestrictedPython-3.6.0-py2.6.egg to 
/usr/local/lib/python2.6/site-packages
SyntaxError: ('invalid syntax', 
('/usr/local/lib/python2.6/site-packages/RestrictedPython-3.6.0-py2.6.egg/RestrictedPython/tests/before_and_after27.py', 
35, 17, '    x = {y: y for y in whatever if y}\n'))

SyntaxError: ('invalid syntax', 
('/usr/local/lib/python2.6/site-packages/RestrictedPython-3.6.0-py2.6.egg/RestrictedPython/tests/security_in_syntax27.py', 
11, 13, '    {y: y for _restricted_name in x}\n'))

SyntaxError: ('invalid syntax', 
('/usr/local/lib/python2.6/site-packages/RestrictedPython-3.6.0-py2.6.egg/RestrictedPython/tests/before_and_after27.py', 
35, 17, '    x = {y: y for y in whatever if y}\n'))

SyntaxError: ('invalid syntax', 
('/usr/local/lib/python2.6/site-packages/RestrictedPython-3.6.0-py2.6.egg/RestrictedPython/tests/security_in_syntax27.py', 
11, 13, '    {y: y for _restricted_name in x}\n'))

Adding RestrictedPython 3.6.0 to easy-install.pth file
"""

And this is breaks packaging on FreeBSD, since there will be no
before_and_after27.py[c,o] and security_in_syntax27.py[c,o] that we 
expecting.
I know that this files included conditionally, but easy_install still 
tries to compile them all independent of python version. As result - we 
see this ugly errors. Is there anything i can do with this? (some 
easy_install option to not compile this files) or can i anyhow to not 
build and install tests? Thanks in advance for answer.

-- 
Regards,
Ruslan

Tinderboxing kills... the drives.


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