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authorJörg Frings-Fürst <debian@jff-webhosting.net>2019-07-23 16:54:23 +0200
committerJörg Frings-Fürst <debian@jff-webhosting.net>2019-07-23 16:54:23 +0200
commitc2d9eaeffe9d77d8d5087fb21a3256fde32047d4 (patch)
tree144aeb4702d258b0cfaf99cffb9f21e94b026459 /src/engine/SCons/compat/__init__.py
parent6ca68f29862bc7cbe5428426eee600cb1f3c05c1 (diff)
parentefdf3fdbcd2f7654cb8d1209a8b040914437bacd (diff)
Update upstream source from tag 'upstream/3.1.0'
Update to upstream version '3.1.0' with Debian dir e69b7671114411c368722827d87d86b44ed7cd40
Diffstat (limited to 'src/engine/SCons/compat/__init__.py')
-rw-r--r--src/engine/SCons/compat/__init__.py27
1 files changed, 9 insertions, 18 deletions
diff --git a/src/engine/SCons/compat/__init__.py b/src/engine/SCons/compat/__init__.py
index 1e744e4..dcbd8e8 100644
--- a/src/engine/SCons/compat/__init__.py
+++ b/src/engine/SCons/compat/__init__.py
@@ -57,31 +57,22 @@ function defined below loads the module as the "real" name (without the
rest of our code will find our pre-loaded compatibility module.
"""
-__revision__ = "src/engine/SCons/compat/__init__.py 103260fce95bf5db1c35fb2371983087d85dd611 2019-07-13 18:25:30 bdbaddog"
+__revision__ = "src/engine/SCons/compat/__init__.py e724ae812eb96f4858a132f5b8c769724744faf6 2019-07-21 00:04:47 bdeegan"
import os
import sys
-import imp # Use the "imp" module to protect imports from fixers.
+import importlib
PYPY = hasattr(sys, 'pypy_translation_info')
-def import_as(module, name):
- """
- Imports the specified module (from our local directory) as the
- specified name, returning the loaded module object.
- """
- dir = os.path.split(__file__)[0]
- return imp.load_module(name, *imp.find_module(module, [dir]))
-
-
def rename_module(new, old):
"""
- Attempts to import the old module and load it under the new name.
+ Attempt to import the old module and load it under the new name.
Used for purely cosmetic name changes in Python 3.x.
"""
try:
- sys.modules[new] = imp.load_module(old, *imp.find_module(old))
+ sys.modules[new] = importlib.import_module(old)
return True
except ImportError:
return False
@@ -122,28 +113,28 @@ except AttributeError:
# intern into the sys package
sys.intern = intern
-# Preparing for 3.x. UserDict, UserList, UserString are in
-# collections for 3.x, but standalone in 2.7.x
+# UserDict, UserList, UserString are in # collections for 3.x,
+# but standalone in 2.7.x. Monkey-patch into collections for 2.7.
import collections
try:
collections.UserDict
except AttributeError:
- exec ('from UserDict import UserDict as _UserDict')
+ from UserDict import UserDict as _UserDict
collections.UserDict = _UserDict
del _UserDict
try:
collections.UserList
except AttributeError:
- exec ('from UserList import UserList as _UserList')
+ from UserList import UserList as _UserList
collections.UserList = _UserList
del _UserList
try:
collections.UserString
except AttributeError:
- exec ('from UserString import UserString as _UserString')
+ from UserString import UserString as _UserString
collections.UserString = _UserString
del _UserString