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Make doubly sure that we fail quickly on future Python 3.x versions. refs #1775 

Signed-off-by: David-Sarah Hopwood <david-sarah@jacaranda.org>
This commit is contained in:
David-Sarah Hopwood 2013-03-15 04:41:53 +00:00
parent edfb40e57c
commit 3bdd744b8e
2 changed files with 5 additions and 5 deletions
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6
bin/tahoe-script.template
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@ -1,7 +1,7 @@
#!/bin/false # You must specify a python interpreter. #!/bin/false # You must specify a python interpreter.
ur"Tahoe-LAFS does not run under Python 3. Please use a version of Python between 2.5 and 2.7.x inclusive." import sys; assert sys.version_info < (3,), ur"Tahoe-LAFS does not run under Python 3. Please use a version of Python between 2.5 and 2.7.x inclusive."
import sys, os, subprocess import os, subprocess
where = os.path.realpath(sys.argv[0]) where = os.path.realpath(sys.argv[0])
base = os.path.dirname(os.path.dirname(where)) base = os.path.dirname(os.path.dirname(where))
@ -63,7 +63,7 @@ if sys.platform == "win32":
# Note that this doesn't escape \x7F. If it did, test_unicode_arguments_and_output # Note that this doesn't escape \x7F. If it did, test_unicode_arguments_and_output
# in test_runner.py wouldn't work. # in test_runner.py wouldn't work.
def mangle(s): def mangle(s):
return str(re.sub(ur'[^\x20-\x7F]', lambda m: u'\x7F%x;' % (ord(m.group(0)),), s)) return str(re.sub(u'[^\\x20-\\x7F]', lambda m: u'\x7F%x;' % (ord(m.group(0)),), s))
argv = [mangle(argv_unicode[i]) for i in xrange(0, argc.value)] argv = [mangle(argv_unicode[i]) for i in xrange(0, argc.value)]

4
setup.py
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@ -1,6 +1,6 @@
#! /usr/bin/env python #! /usr/bin/env python
# -*- coding: utf-8 -*- # -*- coding: utf-8 -*-
ur"Tahoe-LAFS does not run under Python 3. Please use a version of Python between 2.5 and 2.7.x inclusive." import sys; assert sys.version_info < (3,), ur"Tahoe-LAFS does not run under Python 3. Please use a version of Python between 2.5 and 2.7.x inclusive."
# Tahoe-LAFS -- secure, distributed storage grid # Tahoe-LAFS -- secure, distributed storage grid
# #
@ -10,7 +10,7 @@ ur"Tahoe-LAFS does not run under Python 3. Please use a version of Python betwee
# #
# See the docs/about.rst file for licensing information. # See the docs/about.rst file for licensing information.
import glob, os, stat, subprocess, sys, re import glob, os, stat, subprocess, re
##### sys.path management ##### sys.path management