Mercurial > p > roundup > code
annotate roundup/version_check.py @ 5442:afd9fd3a0edb
Python 3 preparation: avoid assigning to instance __getitem__ in TruthDict.
In Python 3, special method names are generally only looked up at the
class level, not on instance objects, and so assigning to them for an
instance object doesn't work as expected.
| author | Joseph Myers <jsm@polyomino.org.uk> |
|---|---|
| date | Wed, 25 Jul 2018 12:29:08 +0000 |
| parents | 64b05e24dbd8 |
| children | 9223ed67af05 |
| rev | line source |
|---|---|
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449
141aacfdb34f
Centralised the python version check code, bumped version to 2.1.1
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
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1 #!/usr/bin/env python |
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2005
fc52d57c6c3e
documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1090
diff
changeset
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2 |
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5321
4566360871dc
Raises python requirement to 2.7.
Bernhard Reiter <bernhard@intevation.de>
parents:
4682
diff
changeset
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3 # Roundup requires Python 2.7+ as mentioned in doc\installation.txt |
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5376
64b05e24dbd8
Python 3 preparation: convert print to a function.
Joseph Myers <jsm@polyomino.org.uk>
parents:
5321
diff
changeset
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4 from __future__ import print_function |
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5321
4566360871dc
Raises python requirement to 2.7.
Bernhard Reiter <bernhard@intevation.de>
parents:
4682
diff
changeset
|
5 VERSION_NEEDED = (2,7) |
|
449
141aacfdb34f
Centralised the python version check code, bumped version to 2.1.1
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
6 |
|
141aacfdb34f
Centralised the python version check code, bumped version to 2.1.1
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
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7 import sys |
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4682
0c2cad65ebba
version_check.py: Bump required Python version from 2.1.1+ to 2.5+
anatoly techtonik <techtonik@gmail.com>
parents:
4570
diff
changeset
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8 if sys.version_info < VERSION_NEEDED: |
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5376
64b05e24dbd8
Python 3 preparation: convert print to a function.
Joseph Myers <jsm@polyomino.org.uk>
parents:
5321
diff
changeset
|
9 print("Content-Type: text/plain\n") |
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64b05e24dbd8
Python 3 preparation: convert print to a function.
Joseph Myers <jsm@polyomino.org.uk>
parents:
5321
diff
changeset
|
10 print("Roundup requires Python %s.%s or newer." % VERSION_NEEDED) |
|
449
141aacfdb34f
Centralised the python version check code, bumped version to 2.1.1
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
11 sys.exit(0) |