From a4b7a48f71a059c7410ee3e97aa682361cf22799 Mon Sep 17 00:00:00 2001
From: Oleksandr Kravchuk <open.source@oleksandr-kravchuk.com>
Date: Thu, 16 Jul 2020 04:17:38 +0200
Subject: python: Remove unnecessary 'from __future__ import'

All of the removed `from __future__ import` were needed in older
versions of Python (mostly 2.5.x and below) but later became mandatory
in most versions of Python 3 hence are not necessary anymore.

More specifically, according to __future__.py[1]:
- unicode_literals is part of Python since versions 2.6.0 and 3.0.0;
- print_function is part of Python since versions 2.6.0 and 3.0.0;
- absolute_import is part of Python since versions 2.5.0 and 3.0.0;
- division is part of Python since versions 2.2.0 and 3.0.0;

Get rid of those unnecessary imports to slightly clean up the codebase.

[1] https://github.com/python/cpython/blob/master/Lib/__future__.py
---
 docs/doxygen/doxyxml/generated/__init__.py      | 1 -
 docs/doxygen/doxyxml/generated/compound.py      | 1 -
 docs/doxygen/doxyxml/generated/compoundsuper.py | 2 --
 docs/doxygen/doxyxml/generated/index.py         | 1 -
 docs/doxygen/doxyxml/generated/indexsuper.py    | 2 --
 5 files changed, 7 deletions(-)

(limited to 'docs/doxygen/doxyxml/generated')

diff --git a/docs/doxygen/doxyxml/generated/__init__.py b/docs/doxygen/doxyxml/generated/__init__.py
index 23095c1f34..39823979f6 100644
--- a/docs/doxygen/doxyxml/generated/__init__.py
+++ b/docs/doxygen/doxyxml/generated/__init__.py
@@ -5,4 +5,3 @@ These do the real work of parsing the doxygen xml files but the
 resultant classes are not very friendly to navigate so the rest of the
 doxyxml module processes them further.
 """
-from __future__ import unicode_literals
diff --git a/docs/doxygen/doxyxml/generated/compound.py b/docs/doxygen/doxyxml/generated/compound.py
index cd3cd1f96b..294f0216e7 100644
--- a/docs/doxygen/doxyxml/generated/compound.py
+++ b/docs/doxygen/doxyxml/generated/compound.py
@@ -3,7 +3,6 @@
 """
 Generated Mon Feb  9 19:08:05 2009 by generateDS.py.
 """
-from __future__ import unicode_literals
 
 
 from xml.dom import minidom
diff --git a/docs/doxygen/doxyxml/generated/compoundsuper.py b/docs/doxygen/doxyxml/generated/compoundsuper.py
index f18ec6cda9..5a72b830ca 100644
--- a/docs/doxygen/doxyxml/generated/compoundsuper.py
+++ b/docs/doxygen/doxyxml/generated/compoundsuper.py
@@ -4,8 +4,6 @@
 # Generated Thu Jun 11 18:44:25 2009 by generateDS.py.
 #
 
-from __future__ import print_function
-from __future__ import unicode_literals
 
 import sys
 
diff --git a/docs/doxygen/doxyxml/generated/index.py b/docs/doxygen/doxyxml/generated/index.py
index eb9a9048b2..c58407dbfe 100644
--- a/docs/doxygen/doxyxml/generated/index.py
+++ b/docs/doxygen/doxyxml/generated/index.py
@@ -3,7 +3,6 @@
 """
 Generated Mon Feb  9 19:08:05 2009 by generateDS.py.
 """
-from __future__ import unicode_literals
 
 from xml.dom import minidom
 
diff --git a/docs/doxygen/doxyxml/generated/indexsuper.py b/docs/doxygen/doxyxml/generated/indexsuper.py
index 11312db635..1e9ef4382e 100644
--- a/docs/doxygen/doxyxml/generated/indexsuper.py
+++ b/docs/doxygen/doxyxml/generated/indexsuper.py
@@ -4,8 +4,6 @@
 # Generated Thu Jun 11 18:43:54 2009 by generateDS.py.
 #
 
-from __future__ import print_function
-from __future__ import unicode_literals
 
 import sys
 
-- 
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