diff options
| -rw-r--r-- | src/engine/SCons/Action.py | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/engine/SCons/Action.py b/src/engine/SCons/Action.py index bdfbb24..2fc5583 100644 --- a/src/engine/SCons/Action.py +++ b/src/engine/SCons/Action.py @@ -119,7 +119,7 @@ import SCons.Subst is_String = SCons.Util.is_String is_List = SCons.Util.is_List -class _null: +class _null(object): pass print_actions = 1 @@ -409,7 +409,7 @@ def Action(act, *args, **kw): return _do_create_list_action(act, kw) return _do_create_action(act, kw) -class ActionBase: +class ActionBase(object): """Base class for all types of action objects that can be held by other objects (Builders, Executors, etc.) This provides the common methods for manipulating and combining those actions.""" @@ -659,12 +659,12 @@ def _subproc(env, cmd, error = 'ignore', **kw): except EnvironmentError, e: if error == 'raise': raise # return a dummy Popen instance that only returns error - class dummyPopen: + class dummyPopen(object): def __init__(self, e): self.exception = e def communicate(self): return ('','') def wait(self): return -self.exception.errno stdin = None - class f: + class f(object): def read(self): return '' def readline(self): return '' stdout = stderr = f() @@ -1145,7 +1145,7 @@ class ListAction(ActionBase): result[var] = True return list(result.keys()) -class ActionCaller: +class ActionCaller(object): """A class for delaying calling an Action function with specific (positional and keyword) arguments until the Action is actually executed. @@ -1215,7 +1215,7 @@ class ActionCaller: def __str__(self): return self.parent.strfunc(*self.args, **self.kw) -class ActionFactory: +class ActionFactory(object): """A factory class that will wrap up an arbitrary function as an SCons-executable Action object. |