diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/CHANGES.txt | 4 | ||||
| -rw-r--r-- | src/engine/SCons/Builder.py | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/CHANGES.txt b/src/CHANGES.txt index b5ed500..f3e9a3d 100644 --- a/src/CHANGES.txt +++ b/src/CHANGES.txt @@ -79,6 +79,10 @@ RELEASE 0.96 - XXX of suffixes to be scanned by a given type of scanner, allowing these suffix lists to be easily added to or overridden. + - Speed up Node creation when calling a Builder by comparing whether two + Environments are the same object, not if their underlying dictionaries + are equivalent. + From Gary Oberbrunner: - Add a --debug=presub option to print actions prior to substitution. diff --git a/src/engine/SCons/Builder.py b/src/engine/SCons/Builder.py index 3d1fa87..5971056 100644 --- a/src/engine/SCons/Builder.py +++ b/src/engine/SCons/Builder.py @@ -286,7 +286,7 @@ def _init_nodes(builder, env, overrides, tlist, slist): if t.side_effect: raise UserError, "Multiple ways to build the same target were specified for: %s" % str(t) if t.has_builder(): - if t.env != env: + if not t.env is env: t_contents = t.builder.action.get_contents(tlist, slist, t.env) contents = t.builder.action.get_contents(tlist, slist, env) |