Merged revisions 4645,4647-4651,4654-4656 via svnmerge from

http://scons.tigris.org/svn/scons/branches/pending

........
  r4648 | managan | 2010-01-22 09:40:52 -0800 (Fri, 22 Jan 2010) | 9 lines

  Added dismbiguate calls on a targets side effects in the
  make_ready_all and make_ready_current routines of Taskmaster.py.
  This fixes Stefan Hepp's problem with latex. Directories to
  hold the side effect files were not created when using
  variantDir with duplicate=0

  Modifying subdir_variantdir_include2.py to run scons with an
  explicit target to reveal this problem.
........
  r4654 | stevenknight | 2010-01-27 07:41:01 -0800 (Wed, 27 Jan 2010) | 5 lines

  Issue 2534:  fix Scanners' default ability to return Dir nodes by
  making the default node_class the real SCons.Node.FS.Base class,
  not SCons.Node.FS.Entry (which is now, and has been for some time,
  a subclass).
........

1 files changed, 4 insertions, 2 deletions

diff --git a/src/engine/SCons/Taskmaster.py b/src/engine/SCons/Taskmaster.py
index 1c65ee3..c123ca5 100644
--- a/src/engine/SCons/Taskmaster.py
+++ b/src/engine/SCons/Taskmaster.py
@@ -359,7 +359,8 @@ class Task:
         for t in self.targets:
             t.disambiguate().set_state(NODE_EXECUTING)
             for s in t.side_effects:
-                s.set_state(NODE_EXECUTING)
+                # add disambiguate here to mirror the call on targets above
+                s.disambiguate().set_state(NODE_EXECUTING)
 
     def make_ready_current(self):
         """
@@ -390,7 +391,8 @@ class Task:
             for t in self.targets:
                 t.set_state(NODE_EXECUTING)
                 for s in t.side_effects:
-                    s.set_state(NODE_EXECUTING)
+                    # add disambiguate here to mirror the call on targets in first loop above
+                    s.disambiguate().set_state(NODE_EXECUTING)
         else:
             for t in self.targets:
                 # We must invoke visited() to ensure that the node