Update upstream source from tag 'upstream/3.0.5'

Update to upstream version '3.0.5'
with Debian dir 17ecf804eb411d18bf841acaaf9a2dab2b55f14d

1 files changed, 7 insertions, 10 deletions

diff --git a/engine/SCons/Warnings.py b/engine/SCons/Warnings.py
index ecac38b..d3143fd 100644
--- a/engine/SCons/Warnings.py
+++ b/engine/SCons/Warnings.py
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2001 - 2017 The SCons Foundation
+# Copyright (c) 2001 - 2019 The SCons Foundation
 #
 # Permission is hereby granted, free of charge, to any person obtaining
 # a copy of this software and associated documentation files (the
@@ -27,7 +27,7 @@ This file implements the warnings framework for SCons.
 
 """
 
-__revision__ = "src/engine/SCons/Warnings.py 74b2c53bc42290e911b334a6b44f187da698a668 2017/11/14 13:16:53 bdbaddog"
+__revision__ = "src/engine/SCons/Warnings.py a56bbd8c09fb219ab8a9673330ffcd55279219d0 2019-03-26 23:16:31 bdeegan"
 
 import sys
 
@@ -74,12 +74,6 @@ class MisleadingKeywordsWarning(WarningOnByDefault):
 class MissingSConscriptWarning(WarningOnByDefault):
     pass
 
-class NoMD5ModuleWarning(WarningOnByDefault):
-    pass
-
-class NoMetaclassSupportWarning(WarningOnByDefault):
-    pass
-
 class NoObjectCountWarning(WarningOnByDefault):
     pass
 
@@ -153,6 +147,9 @@ class DeprecatedSigModuleWarning(MandatoryDeprecatedWarning):
 class DeprecatedBuilderKeywordsWarning(MandatoryDeprecatedWarning):
     pass
 
+class DeprecatedMissingSConscriptWarning(DeprecatedWarning):
+    pass
+
 
 # The below is a list of 2-tuples.  The first element is a class object.
 # The second element is true if that class is enabled, false if it is disabled.
@@ -185,8 +182,8 @@ def warn(clazz, *args):
     global _enabled, _warningAsException, _warningOut
 
     warning = clazz(args)
-    for clazz, flag in _enabled:
-        if isinstance(warning, clazz):
+    for cls, flag in _enabled:
+        if isinstance(warning, cls):
             if flag:
                 if _warningAsException:
                     raise warning