From 635eed875b1b2dbb81410ffcccccc23b81c8b799 Mon Sep 17 00:00:00 2001
From: stevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Date: Sun, 27 Jan 2002 11:24:56 +0000
Subject: [PATCH] Fix for previous Tasks change.

git-svn-id: http://scons.tigris.org/svn/scons/trunk@225 fdb21ef1-2011-0410-befe-b5e4ea1792b1
---
 src/engine/SCons/Script/__init__.py | 20 ++++++++++++--------
 src/engine/SCons/Taskmaster.py      |  2 +-
 test/subdir.py                      |  2 ++
 3 files changed, 15 insertions(+), 9 deletions(-)

diff --git a/src/engine/SCons/Script/__init__.py b/src/engine/SCons/Script/__init__.py
index f5ddbfe7..12a22f49 100644
--- a/src/engine/SCons/Script/__init__.py
+++ b/src/engine/SCons/Script/__init__.py
@@ -68,12 +68,12 @@ import SCons.Script.SConscript
 class BuildTask(SCons.Taskmaster.Task):
     """An SCons build task."""
     def execute(self):
-        if self.target.get_state() == SCons.Node.up_to_date:
+        if self.targets[0].get_state() == SCons.Node.up_to_date:
             if self.top:
-                print 'scons: "%s" is up to date.' % str(self.target)
+                print 'scons: "%s" is up to date.' % str(self.targets[0])
         else:
             try:
-                self.target.build()
+                self.targets[0].build()
             except BuildError, e:
                 sys.stderr.write("scons: *** [%s] %s\n" % (e.node, e.errstr))
                 if e.errstr == 'Exception':
@@ -87,8 +87,7 @@ class BuildTask(SCons.Taskmaster.Task):
         # this method is serialized, but execute isn't:
         if print_tree and self.top:
             print
-            print SCons.Util.render_tree(self.target, get_children)
-
+            print SCons.Util.render_tree(self.targets[0], get_children)
 
     def failed(self):
         global ignore_errors
@@ -102,9 +101,14 @@ class BuildTask(SCons.Taskmaster.Task):
 class CleanTask(SCons.Taskmaster.Task):
     """An SCons clean task."""
     def execute(self):
-        if self.target.builder:
-	    os.unlink(self.target.path)
-	    print "Removed " + self.target.path
+        if self.targets[0].builder:
+            os.unlink(self.targets[0].path)
+            print "Removed " + self.targets[0].path
+            try:
+                for t in self.targets[1:]:
+                    os.unlink(t.path)
+            except IndexError:
+                pass
 
 
 # Global variables
diff --git a/src/engine/SCons/Taskmaster.py b/src/engine/SCons/Taskmaster.py
index aa6fe845..7ac594b4 100644
--- a/src/engine/SCons/Taskmaster.py
+++ b/src/engine/SCons/Taskmaster.py
@@ -131,7 +131,7 @@ class Task:
         pending = filter(lambda x: x.get_state() == SCons.Node.pending,
                          nodes.keys())
         tasks = {}
-        for t in map(lambda r: r.task, ready):
+        for t in map(lambda r: r.task, pending):
             tasks[t] = 1
         self.tm.pending_remove(tasks.keys())
 
diff --git a/test/subdir.py b/test/subdir.py
index 318cf827..26b1cc96 100644
--- a/test/subdir.py
+++ b/test/subdir.py
@@ -54,6 +54,8 @@ test.write(['subdir', 'f3.in'], "f3.in\n")
 test.write(['subdir', 'f4.in'], "f4.in\n")
 
 test.run(arguments = 'subdir')
+print test.stdout()
+print test.stderr()
 
 test.fail_test(test.read(['subdir', 'f1.out']) != "f1.in\n")
 test.fail_test(test.read(['subdir', 'f2.out']) != "f2.in\n")
-- 
2.26.2