Merged revisions 2725-2865 via svnmerge from

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

........
  r2731 | stevenknight | 2008-04-01 09:22:37 -0700 (Tue, 01 Apr 2008) | 4 lines

  Fix test/Interactive/version.py, which still had the old hard-coded
  Copyright string, by moving the test copy of the Copyright string
  into QMTest/TestSCons.py, where it's available to all test scripts.
........
  r2732 | stevenknight | 2008-04-02 13:28:32 -0700 (Wed, 02 Apr 2008) | 3 lines

  Issues 317, 323, 329:  Ignore the -d, -e and -w options, which we're
  not going to implement.
........
  r2734 | stevenknight | 2008-04-05 07:50:49 -0700 (Sat, 05 Apr 2008) | 2 lines

  Fix bootstrap.py for pre-2.3 versions of Python, which don't have __file__.
........
  r2735 | stevenknight | 2008-04-05 07:54:44 -0700 (Sat, 05 Apr 2008) | 2 lines

  Fix the non-breaking-hyphen regular expression(s) for Python 1.5.
........
  r2736 | garyo | 2008-04-05 19:15:52 -0700 (Sat, 05 Apr 2008) | 1 line

  Added Users Guide section for AddMethod.
........
  r2737 | stevenknight | 2008-04-08 09:43:31 -0700 (Tue, 08 Apr 2008) | 3 lines

  Don't raise strings as exceptions in the exception-handling unit tests.
  That's now deprecated Python behavior.
........
  r2738 | stevenknight | 2008-04-08 10:36:00 -0700 (Tue, 08 Apr 2008) | 5 lines

  Address a serious inefficiency in Java builds by moving the pre-build
  check for whether source files exist from the Node class to the Executor
  class, so we only have to perform the check once when building a whole
  bunch of targets from a whole bunch of sources.
........
  r2739 | stevenknight | 2008-04-08 13:53:44 -0700 (Tue, 08 Apr 2008) | 2 lines

  Add a backwards-compatibility version of the "itertools" module.
........
  r2740 | stevenknight | 2008-04-08 14:12:05 -0700 (Tue, 08 Apr 2008) | 2 lines

  Issue 1961:  speed up SCons.Util.to_String*() functions.  (Benoit Belley)
........
  r2741 | stevenknight | 2008-04-08 14:15:36 -0700 (Tue, 08 Apr 2008) | 2 lines

  Use the itertools.izip() method for some key Node.FS methods.  (Benoit Belley)
........
  r2742 | stevenknight | 2008-04-08 14:35:35 -0700 (Tue, 08 Apr 2008) | 2 lines

  Issues 1961:  use izip() instead of zip() where possible (Benoit Belley)
........
  r2743 | stevenknight | 2008-04-08 14:48:08 -0700 (Tue, 08 Apr 2008) | 3 lines

  Issue 1961:  more efficient get_contents() implementation for Python
  function Actions.  (Benoit Belley)
........
  r2744 | stevenknight | 2008-04-08 17:55:30 -0700 (Tue, 08 Apr 2008) | 3 lines

  Issue 1961:  make SCons.Node.* state variables global in Taskmaster.py so
  we avoid unneceesary attribute fetches.  (Benoit Belley)
........
  r2745 | stevenknight | 2008-04-08 20:40:31 -0700 (Tue, 08 Apr 2008) | 2 lines

  Issue 1961:  Optimize the code in Node.get_binfo().  (Benoit Belley)
........
  r2746 | stevenknight | 2008-04-08 21:05:17 -0700 (Tue, 08 Apr 2008) | 3 lines

  Issue 1961:  Enhance the backwards-compatibility sets() module with the
  ability to compare sets.  (Benoit Belley)
........
  r2747 | stevenknight | 2008-04-08 22:11:20 -0700 (Tue, 08 Apr 2008) | 2 lines

  Issue 1961:  Optimize Executor.scan().  (Benoit Belley)
........
  r2748 | stevenknight | 2008-04-08 22:17:55 -0700 (Tue, 08 Apr 2008) | 3 lines

  Python 1.5 compatibility:  use for p in paths.keys() for dictionaries.
  (Benoit Belley)
........
  r2749 | stevenknight | 2008-04-08 22:54:02 -0700 (Tue, 08 Apr 2008) | 10 lines

  Issue 1961:  additional build optimizations:
  --  Make taskmastertrace output more useful and readable.
  --  Move dependency cycle checking to avoid re-doing it.
  --  Have Nodes use sets, not dictionaries, to track various things.
  --  Eliminate intermediate function calls from fetching Node children.
  --  Add a Task.needs_execute() method to avoid doing that check over and
      over as part of needs_execute().
  --  Remove the unused Node.found_includes attribute.
  (Benoit Belley)
........
  r2750 | stevenknight | 2008-04-09 14:47:44 -0700 (Wed, 09 Apr 2008) | 4 lines

  Make target Java .class files depend *only* on the input .java files as
  their sources when determining if they require rebuilding.  This eliminates
  O(NxM) checking for every single edge in a big, overly-connected DAG mesh.
........
  r2751 | stevenknight | 2008-04-09 16:58:41 -0700 (Wed, 09 Apr 2008) | 2 lines

  Remove 0.95 and 0.96* release notes.
........
  r2752 | stevenknight | 2008-04-10 02:24:50 -0700 (Thu, 10 Apr 2008) | 2 lines

  Issue 1956:  Fix --debug=stree printing its tree twice.  (Benoit Belley)
........
  r2753 | stevenknight | 2008-04-10 02:33:28 -0700 (Thu, 10 Apr 2008) | 2 lines

  Issue 1896:  Add support for the GDC D language compiler.  (Matthew Wesley)
........
  r2754 | stevenknight | 2008-04-10 02:39:24 -0700 (Thu, 10 Apr 2008) | 2 lines

  Fix tabs.
........
  r2755 | stevenknight | 2008-04-10 02:41:50 -0700 (Thu, 10 Apr 2008) | 3 lines

  Issue 1964:  Fix passing variable names in a list to Return() (as
  already documented in the man page!)  (Mike Wake)
........
  r2756 | stevenknight | 2008-04-10 02:55:40 -0700 (Thu, 10 Apr 2008) | 2 lines

  Support the ability to download 2.6 candidate releases (e.g. 2.6a2).
........
  r2757 | stevenknight | 2008-04-10 02:58:35 -0700 (Thu, 10 Apr 2008) | 3 lines

  Issue 1669:  Fix the ability to use LoadableModule() under MinGW.
  (Johan Boule)
........
  r2758 | stevenknight | 2008-04-10 03:03:15 -0700 (Thu, 10 Apr 2008) | 3 lines

  Update the test/Interactive/tree.py script for Benoit's fix to
  remove duplicate tree printing.
........
  r2759 | stevenknight | 2008-04-10 06:43:44 -0700 (Thu, 10 Apr 2008) | 3 lines

  Fix Tool/dmd.py when no D compiler is installed -- we don't want to
  search for a path if the result is None.
........
  r2760 | GregNoel | 2008-04-10 15:30:34 -0700 (Thu, 10 Apr 2008) | 1 line

  Issue 2009: separate Debug.caller() by functionality
........
  r2761 | stevenknight | 2008-04-11 04:47:25 -0700 (Fri, 11 Apr 2008) | 3 lines

  Issue 1882:  Add the scons.bat directory to %PATH% so it can find python.exe.
  (Anatoly Techtonik)
........
  r2762 | stevenknight | 2008-04-11 09:15:22 -0700 (Fri, 11 Apr 2008) | 4 lines

  Issues 1835,1901:  fix the ability to list a source file multiple
  times for a target by making sure we only store unique entries in the
  .sconsign file.
........
  r2763 | stevenknight | 2008-04-11 10:58:26 -0700 (Fri, 11 Apr 2008) | 4 lines

  Issue 1882:  Fix earlier patch to scons.bat by adding ~dp0;~dp0.. to
  the front of %PATH%, and only executing endlocal on NT-based systems.
  (Anatoly Techtonik)
........
  r2764 | stevenknight | 2008-04-11 13:06:29 -0700 (Fri, 11 Apr 2008) | 4 lines

  Add a Variables object and {Bool,Envum,List,Package,Path}Variable()
  functions as a first step towards eventually deprecating the
  Options object and {Bool,Envum,List,Package,Path}Option() functions.
........
  r2765 | stevenknight | 2008-04-11 18:13:53 -0700 (Fri, 11 Apr 2008) | 3 lines

  Issue 1962:  Capture a test case for ListActions that contain a
  command-line string containing unicode, and Python FunctionAction.
........
  r2766 | stevenknight | 2008-04-11 22:03:14 -0700 (Fri, 11 Apr 2008) | 3 lines

  Issue 1933:  expect .py files generated by the SWIG -python option
  to be in the same (sub)directory as the target.
........
  r2767 | stevenknight | 2008-04-12 06:41:57 -0700 (Sat, 12 Apr 2008) | 2 lines

  Remove the SCons.Options package in favor of the new SCons.Variables package.
........
  r2768 | stevenknight | 2008-04-12 13:33:52 -0700 (Sat, 12 Apr 2008) | 5 lines

  Issue 1971:  Move the incorporation of $CCFLAGS and $SHCCFLAGS directly
  into the C++ command lines (${SHCXX,CXX}COM) instead of through indirect
  expansion of $CXXFLAGS and $SHCXXFLAGS.  This requires removing -fPIC
  from the default setting of $SHCXXFLAGS under the GNU toolchain.
........
  r2769 | stevenknight | 2008-04-13 07:01:27 -0700 (Sun, 13 Apr 2008) | 3 lines

  Fix __all__ definitions in the Variables/*Variable.py file that were
  cause epydoc to blow up when generating developer documentation.
........
  r2770 | stevenknight | 2008-04-13 11:47:49 -0700 (Sun, 13 Apr 2008) | 3 lines

  Add variables= keyword argument to Environment() creation as a first
  step towards deprecating options=.
........
  r2771 | stevenknight | 2008-04-13 11:54:19 -0700 (Sun, 13 Apr 2008) | 2 lines

  Correct underscore-instead-of-hyphen misspellings in option names.
........
  r2772 | bdbaddog | 2008-04-13 17:39:21 -0700 (Sun, 13 Apr 2008) | 3 lines

  Changes to fix 15 tests which were failing on cygwin.
........
  r2773 | GregNoel | 2008-04-13 22:31:07 -0700 (Sun, 13 Apr 2008) | 1 line

  Various fixes to tests on Darwin using 1.5.2
........
  r2774 | stevenknight | 2008-04-14 15:00:44 -0700 (Mon, 14 Apr 2008) | 2 lines

  Python 1.5.2 fix in new test/SWIG/subdir.py script (use the -classic option).
........
  r2775 | belley | 2008-04-14 18:02:40 -0700 (Mon, 14 Apr 2008) | 32 lines

  Dont use KeyboardInterrupt to stop a build! [Issue 1907]

  SCons would often hang after pressing Ctrl-C. I started investigating and I
  realized that most of the Python libraries are not really safe with respect to
  asynchronous exceptions. Although,there are enough try/finally blocks to handle
  exceptions thrown synchronously by the library code, the Python libraries are
  not always protected against exceptions being thrown asynchronously, such as a
  KeyboardInterrupt being thrown at a completely random location.

  For example, the function Queue.empty() does not protect its mutex with a
  try/finally block. If the KeyboardInterrupt exception gets thrown while the
  mutex is held, any further attempt to access the Queue will lead to dead-lock
  (explaining why SCons hangs sometimes after pressing CTRL-C). Even the
  threading.Condition condition variables are not async-exception safe. It
  therefore seems a lost battle to try to stop a build by raising an exception.

  Instead, I have implemented a signal handler that tells the Jobs (and its
  associated Taskmaster) to stop the build. I have been careful to wait after the
  .sconsign file has been written back to re-install the default SIGINT signal
  handler that raises a KeyboardInterrupt exception.

  This patch is submitted against changeset 2773 of branches/core. The
  regression test suite has been run on RHEL4 using Pyhon 2.5.1 and
  1.5.2. My team has been using an SCons build with this patch for a
  while now on Windows, Linux and OSX.

  See:
  http://scons.tigris.org/issues/show_bug.cgi?id=1907

  Benoit Belley
........
  r2777 | cournape | 2008-04-14 20:11:56 -0700 (Mon, 14 Apr 2008) | 3 lines

  Initialized merge tracking via "svnmerge" with revisions "1-2776" from
  http://scons.tigris.org/svn/scons/branches/fortran_refactor
........
  r2788 | stevenknight | 2008-04-14 22:09:27 -0700 (Mon, 14 Apr 2008) | 2 lines

  Fix the print the "script" line in the --version output.
........
  r2789 | stevenknight | 2008-04-14 22:18:27 -0700 (Mon, 14 Apr 2008) | 2 lines

  Add a __COPYRIGHT__ line.
........
  r2790 | stevenknight | 2008-04-14 22:20:39 -0700 (Mon, 14 Apr 2008) | 3 lines

  Issue 2008:  in checkpoint releases, use a '.' to separate (e.g.) 0.98.0
  from 0d20080414.
........
  r2817 | belley | 2008-04-15 06:44:21 -0700 (Tue, 15 Apr 2008) | 13 lines

  TestSCons.up_to_date() should use match_re_dotall

  I changed TestSCons.up_to_date() to use match_re_dotall instead of
  match_exact. This is necessary so that I can call up_to_date() with
  the TestSCons.deprecated_python_expr error message in one of my test.

  Note that TestSCons.not_up_to_date() is already using match_re_dotall.

  Ran the test suite on both Python 2.5.1 and 1.5.2.

  Benoit
........
  r2818 | belley | 2008-04-15 12:10:52 -0700 (Tue, 15 Apr 2008) | 10 lines

  Improved the multiple-parents.py test to also tests the following
  cases:

  d) Some children are ignored
  e) Some children are pre-requesites
  f) Some sources are missing

  The test still passes. No extra bug were found.
........
  r2850 | stevenknight | 2008-04-16 11:15:24 -0700 (Wed, 16 Apr 2008) | 4 lines

  Fix problems with the __del__() method referencing other module functions
  through global variables, which can get deleted out from under us at
  shutdown.
........
  r2851 | stevenknight | 2008-04-16 11:17:07 -0700 (Wed, 16 Apr 2008) | 4 lines

  Fix use of --interactive with -u/-U/-D and VariantDir() by making the
  method that cleans Node states between interactive commands aware of
  the alter_targets() method that tells us about an associated VariantDir().
........

9 files changed, 0 insertions, 1390 deletions

diff --git a/test/Options/BoolOption.py b/test/Options/BoolOption.py
deleted file mode 100644
index 38b30d5..0000000
--- a/test/Options/BoolOption.py
+++ /dev/null
@@ -1,87 +0,0 @@
-#!/usr/bin/env python
-#
-# __COPYRIGHT__
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
-# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
-# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-
-__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
-
-"""
-Test the BoolOption canned Option type.
-"""
-
-import os.path
-import string
-
-try:
-    True, False
-except NameError:
-    True = (0 == 0)
-    False = (0 != 0)
-
-import TestSCons
-
-test = TestSCons.TestSCons()
-
-SConstruct_path = test.workpath('SConstruct')
-
-def check(expect):
-    result = string.split(test.stdout(), '\n')
-    assert result[1:len(expect)+1] == expect, (result[1:len(expect)+1], expect)
-
-
-
-test.write(SConstruct_path, """\
-from SCons.Options import BoolOption
-
-opts = Options(args=ARGUMENTS)
-opts.AddOptions(
-    BoolOption('warnings', 'compilation with -Wall and similiar', 1),
-    BoolOption('profile', 'create profiling informations', 0),
-    )
-
-env = Environment(options=opts)
-Help(opts.GenerateHelpText(env))
-
-print env['warnings']
-print env['profile']
-
-Default(env.Alias('dummy', None))
-""")
-
-
-
-test.run()
-check([str(True), str(False)])
-
-test.run(arguments='warnings=0 profile=no profile=true')
-check([str(False), str(True)])
-
-expect_stderr = """
-scons: *** Error converting option: warnings
-Invalid value for boolean option: irgendwas
-""" + test.python_file_line(SConstruct_path, 9)
-
-test.run(arguments='warnings=irgendwas', stderr = expect_stderr, status=2)
-
-
-
-test.pass_test()
diff --git a/test/Options/EnumOption.py b/test/Options/EnumOption.py
deleted file mode 100644
index 610a485..0000000
--- a/test/Options/EnumOption.py
+++ /dev/null
@@ -1,102 +0,0 @@
-#!/usr/bin/env python
-#
-# __COPYRIGHT__
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
-# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
-# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-
-__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
-
-"""
-Test the EnumOption canned Option type.
-"""
-
-import os.path
-import string
-
-import TestSCons
-
-test = TestSCons.TestSCons()
-
-SConstruct_path = test.workpath('SConstruct')
-
-def check(expect):
-    result = string.split(test.stdout(), '\n')
-    assert result[1:len(expect)+1] == expect, (result[1:len(expect)+1], expect)
-
-
-
-test.write(SConstruct_path, """\
-from SCons.Options import EnumOption
-
-list_of_libs = Split('x11 gl qt ical')
-
-opts = Options(args=ARGUMENTS)
-opts.AddOptions(
-    EnumOption('debug', 'debug output and symbols', 'no',
-               allowed_values=('yes', 'no', 'full'),
-               map={}, ignorecase=0),  # case sensitive
-    EnumOption('guilib', 'gui lib to use', 'gtk',
-               allowed_values=('motif', 'gtk', 'kde'),
-               map={}, ignorecase=1), # case insensitive
-    EnumOption('some', 'some option', 'xaver',
-               allowed_values=('xaver', 'eins'),
-               map={}, ignorecase=2), # make lowercase
-    )
-
-env = Environment(options=opts)
-Help(opts.GenerateHelpText(env))
-
-print env['debug']
-print env['guilib']
-print env['some']
-
-Default(env.Alias('dummy', None))
-""")
-
-
-test.run(); check(['no', 'gtk', 'xaver'])
-
-test.run(arguments='debug=yes guilib=Motif some=xAVER')
-check(['yes', 'Motif', 'xaver'])
-
-test.run(arguments='debug=full guilib=KdE some=EiNs')
-check(['full', 'KdE', 'eins'])
-
-expect_stderr = """
-scons: *** Invalid value for option debug: FULL
-""" + test.python_file_line(SConstruct_path, 18)
-
-test.run(arguments='debug=FULL', stderr=expect_stderr, status=2)
-
-expect_stderr = """
-scons: *** Invalid value for option guilib: irgendwas
-""" + test.python_file_line(SConstruct_path, 18)
-
-test.run(arguments='guilib=IrGeNdwas', stderr=expect_stderr, status=2)
-
-expect_stderr = """
-scons: *** Invalid value for option some: irgendwas
-""" + test.python_file_line(SConstruct_path, 18)
-
-test.run(arguments='some=IrGeNdwas', stderr=expect_stderr, status=2)
-
-
-test.pass_test()
diff --git a/test/Options/ListOption.py b/test/Options/ListOption.py
deleted file mode 100644
index 5611e40..0000000
--- a/test/Options/ListOption.py
+++ /dev/null
@@ -1,172 +0,0 @@
-#!/usr/bin/env python
-#
-# __COPYRIGHT__
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
-# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
-# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-
-__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
-
-"""
-Test the ListOption canned Option type.
-"""
-
-import os
-import os.path
-import string
-
-import TestSCons
-
-test = TestSCons.TestSCons()
-
-SConstruct_path = test.workpath('SConstruct')
-
-def check(expect):
-    result = string.split(test.stdout(), '\n')
-    r = result[1:len(expect)+1]
-    assert r == expect, (r, expect)
-
-
-
-test.write(SConstruct_path, """\
-from SCons.Options import ListOption
-
-list_of_libs = Split('x11 gl qt ical')
-
-optsfile = 'scons.options'
-opts = Options(optsfile, args=ARGUMENTS)
-opts.AddOptions(
-    ListOption('shared',
-               'libraries to build as shared libraries',
-               'all',
-               names = list_of_libs,
-               map = {'GL':'gl', 'QT':'qt'}),
-    )
-
-env = Environment(options=opts)
-opts.Save(optsfile, env)
-Help(opts.GenerateHelpText(env))
-
-print env['shared']
-if 'ical' in env['shared']: print '1'
-else: print '0'
-for x in  env['shared']:
-    print x,
-print
-print env.subst('$shared')
-# Test subst_path() because it's used in $CPPDEFINES expansions.
-print env.subst_path('$shared')
-Default(env.Alias('dummy', None))
-""")
-
-test.run()
-check(['all', '1', 'gl ical qt x11', 'gl ical qt x11',
-       "['gl ical qt x11']"])
-
-test.must_match(test.workpath('scons.options'), "shared = 'all'"+os.linesep)
-
-check(['all', '1', 'gl ical qt x11', 'gl ical qt x11',
-       "['gl ical qt x11']"])
-
-test.run(arguments='shared=none')
-check(['none', '0', '', '', "['']"])
-
-test.run(arguments='shared=')
-check(['none', '0', '', '', "['']"])
-
-test.run(arguments='shared=x11,ical')
-check(['ical,x11', '1', 'ical x11', 'ical x11',
-       "['ical x11']"])
-
-test.run(arguments='shared=x11,,ical,,')
-check(['ical,x11', '1', 'ical x11', 'ical x11',
-       "['ical x11']"])
-
-test.run(arguments='shared=GL')
-check(['gl', '0', 'gl', 'gl'])
-
-test.run(arguments='shared=QT,GL')
-check(['gl,qt', '0', 'gl qt', 'gl qt', "['gl qt']"])
-
-
-expect_stderr = """
-scons: *** Error converting option: shared
-Invalid value(s) for option: foo
-""" + test.python_file_line(SConstruct_path, 15)
-
-test.run(arguments='shared=foo', stderr=expect_stderr, status=2)
-
-# be paranoid in testing some more combinations
-
-expect_stderr = """
-scons: *** Error converting option: shared
-Invalid value(s) for option: foo
-""" + test.python_file_line(SConstruct_path, 15)
-
-test.run(arguments='shared=foo,ical', stderr=expect_stderr, status=2)
-
-expect_stderr = """
-scons: *** Error converting option: shared
-Invalid value(s) for option: foo
-""" + test.python_file_line(SConstruct_path, 15)
-
-test.run(arguments='shared=ical,foo', stderr=expect_stderr, status=2)
-
-expect_stderr = """
-scons: *** Error converting option: shared
-Invalid value(s) for option: foo
-""" + test.python_file_line(SConstruct_path, 15)
-
-test.run(arguments='shared=ical,foo,x11', stderr=expect_stderr, status=2)
-
-expect_stderr = """
-scons: *** Error converting option: shared
-Invalid value(s) for option: foo,bar
-""" + test.python_file_line(SConstruct_path, 15)
-
-test.run(arguments='shared=foo,x11,,,bar', stderr=expect_stderr, status=2)
-
-
-
-test.write('SConstruct', """
-from SCons.Options import ListOption
-
-opts = Options(args=ARGUMENTS)
-opts.AddOptions(
-    ListOption('gpib',
-               'comment',
-               ['ENET', 'GPIB'],
-               names = ['ENET', 'GPIB', 'LINUX_GPIB', 'NO_GPIB']),
-    )
-
-env = Environment(options=opts)
-Help(opts.GenerateHelpText(env))
-
-print env['gpib']
-Default(env.Alias('dummy', None))
-""")
-
-test.run(stdout=test.wrap_stdout(read_str="ENET,GPIB\n", build_str="""\
-scons: Nothing to be done for `dummy'.
-"""))
-
-
-
-test.pass_test()
diff --git a/test/Options/Options.py b/test/Options/Options.py
deleted file mode 100644
index 11452b1..0000000
--- a/test/Options/Options.py
+++ /dev/null
@@ -1,364 +0,0 @@
-#!/usr/bin/env python
-#
-# __COPYRIGHT__
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
-# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
-# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-
-__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
-
-import TestSCons
-import string
-
-test = TestSCons.TestSCons()
-
-test.write('SConstruct', """
-import string
-env = Environment()
-print env['CC']
-print string.join(env['CCFLAGS'])
-Default(env.Alias('dummy', None))
-""")
-test.run()
-cc, ccflags = string.split(test.stdout(), '\n')[1:3]
-
-test.write('SConstruct', """
-import string
-
-# test validator.  Change a key and add a new one to the environment
-def validator(key, value, environ):
-    environ[key] = "v"
-    environ["valid_key"] = "v"
-
-
-def old_converter (value):
-    return "old_converter"
-
-def new_converter (value, env):
-    return "new_converter"
-
-
-opts = Options('custom.py')
-opts.Add('RELEASE_BUILD',
-         'Set to 1 to build a release build',
-         0,
-         None,
-         int)
-
-opts.Add('DEBUG_BUILD',
-         'Set to 1 to build a debug build',
-         1,
-         None,
-         int)
-
-opts.Add('CC',
-         'The C compiler')
-
-opts.Add('VALIDATE',
-         'An option for testing validation',
-         "notset",
-         validator,
-         None)
-
-opts.Add('OLD_CONVERTER',
-         'An option for testing converters that take one parameter',
-         "foo",
-         None,
-         old_converter)
-
-opts.Add('NEW_CONVERTER',
-         'An option for testing converters that take two parameters',
-         "foo",
-         None,
-         new_converter)
-
-opts.Add('UNSPECIFIED',
-         'An option with no value')
-
-def test_tool(env):
-    if env['RELEASE_BUILD']:
-        env.Append(CCFLAGS = '-O')
-    if env['DEBUG_BUILD']:
-        env.Append(CCFLAGS = '-g')
-
-
-env = Environment(options=opts, tools=['default', test_tool])
-
-Help('Variables settable in custom.py or on the command line:\\n' + opts.GenerateHelpText(env))
-
-print env['RELEASE_BUILD']
-print env['DEBUG_BUILD']
-print env['CC']
-print string.join(env['CCFLAGS'])
-print env['VALIDATE']
-print env['valid_key']
-
-# unspecified options should not be set:
-assert not env.has_key('UNSPECIFIED')
-
-# undeclared options should be ignored:
-assert not env.has_key('UNDECLARED')
-
-# calling Update() should not effect options that
-# are not declared on the options object:
-r = env['RELEASE_BUILD']
-opts = Options()
-opts.Update(env)
-assert env['RELEASE_BUILD'] == r
-
-Default(env.Alias('dummy', None))
-
-""")
-
-def check(expect):
-    result = string.split(test.stdout(), '\n')
-    assert result[1:len(expect)+1] == expect, (result[1:len(expect)+1], expect)
-
-test.run()
-check(['0', '1', cc, string.strip(ccflags + ' -g'), 'v', 'v'])
-
-test.run(arguments='RELEASE_BUILD=1')
-check(['1', '1', cc, string.strip(ccflags + ' -O -g'), 'v', 'v'])
-
-test.run(arguments='RELEASE_BUILD=1 DEBUG_BUILD=0')
-check(['1', '0', cc, string.strip(ccflags + ' -O'), 'v', 'v'])
-
-test.run(arguments='CC=not_a_c_compiler')
-check(['0', '1', 'not_a_c_compiler', string.strip(ccflags + ' -g'), 'v', 'v'])
-
-test.run(arguments='UNDECLARED=foo')
-check(['0', '1', cc, string.strip(ccflags + ' -g'), 'v', 'v'])
-
-test.run(arguments='CCFLAGS=--taco')
-check(['0', '1', cc, string.strip(ccflags + ' -g'), 'v', 'v'])
-
-test.write('custom.py', """
-DEBUG_BUILD=0
-RELEASE_BUILD=1
-""")
-
-test.run()
-check(['1', '0', cc, string.strip(ccflags + ' -O'), 'v', 'v'])
-
-test.run(arguments='DEBUG_BUILD=1')
-check(['1', '1', cc, string.strip(ccflags + ' -O -g'), 'v', 'v'])
-
-test.run(arguments='-h',
-         stdout = """\
-scons: Reading SConscript files ...
-1
-0
-%s
-%s
-v
-v
-scons: done reading SConscript files.
-Variables settable in custom.py or on the command line:
-
-RELEASE_BUILD: Set to 1 to build a release build
-    default: 0
-    actual: 1
-
-DEBUG_BUILD: Set to 1 to build a debug build
-    default: 1
-    actual: 0
-
-CC: The C compiler
-    default: None
-    actual: %s
-
-VALIDATE: An option for testing validation
-    default: notset
-    actual: v
-
-OLD_CONVERTER: An option for testing converters that take one parameter
-    default: foo
-    actual: old_converter
-
-NEW_CONVERTER: An option for testing converters that take two parameters
-    default: foo
-    actual: new_converter
-
-UNSPECIFIED: An option with no value
-    default: None
-    actual: None
-
-Use scons -H for help about command-line options.
-"""%(cc, ccflags and ccflags + ' -O' or '-O', cc))
-
-# Test saving of options and multi loading
-#
-test.write('SConstruct', """
-opts = Options(['custom.py', 'options.saved'])
-opts.Add('RELEASE_BUILD',
-         'Set to 1 to build a release build',
-         0,
-         None,
-         int)
-
-opts.Add('DEBUG_BUILD',
-         'Set to 1 to build a debug build',
-         1,
-         None,
-         int)
-
-opts.Add('UNSPECIFIED',
-         'An option with no value')
-
-env = Environment(options = opts)
-
-print env['RELEASE_BUILD']
-print env['DEBUG_BUILD']
-
-opts.Save('options.saved', env)
-""")
-
-# Check the save file by executing and comparing against
-# the expected dictionary
-def checkSave(file, expected):
-    gdict = {}
-    ldict = {}
-    execfile(file, gdict, ldict)
-    assert expected == ldict, "%s\n...not equal to...\n%s" % (expected, ldict)
-
-# First test with no command line options
-# This should just leave the custom.py settings
-test.run()
-check(['1','0'])
-checkSave('options.saved', { 'RELEASE_BUILD':1, 'DEBUG_BUILD':0})
-
-# Override with command line arguments
-test.run(arguments='DEBUG_BUILD=3')
-check(['1','3'])
-checkSave('options.saved', {'RELEASE_BUILD':1, 'DEBUG_BUILD':3})
-
-# Now make sure that saved options are overridding the custom.py
-test.run()
-check(['1','3'])
-checkSave('options.saved', {'DEBUG_BUILD':3, 'RELEASE_BUILD':1})
-
-# Load no options from file(s)
-# Used to test for correct output in save option file
-test.write('SConstruct', """
-opts = Options()
-opts.Add('RELEASE_BUILD',
-         'Set to 1 to build a release build',
-         '0',
-         None,
-         int)
-
-opts.Add('DEBUG_BUILD',
-         'Set to 1 to build a debug build',
-         '1',
-         None,
-         int)
-
-opts.Add('UNSPECIFIED',
-         'An option with no value')
-
-opts.Add('LISTOPTION_TEST',
-         'testing list option persistence',
-         'none',
-         names = ['a','b','c',])
-
-env = Environment(options = opts)
-
-print env['RELEASE_BUILD']
-print env['DEBUG_BUILD']
-print env['LISTOPTION_TEST']
-
-opts.Save('options.saved', env)
-""")
-
-# First check for empty output file when nothing is passed on command line
-test.run()
-check(['0','1'])
-checkSave('options.saved', {})
-
-# Now specify one option the same as default and make sure it doesn't write out
-test.run(arguments='DEBUG_BUILD=1')
-check(['0','1'])
-checkSave('options.saved', {})
-
-# Now specify same option non-default and make sure only it is written out
-test.run(arguments='DEBUG_BUILD=0 LISTOPTION_TEST=a,b')
-check(['0','0'])
-checkSave('options.saved',{'DEBUG_BUILD':0, 'LISTOPTION_TEST':'a,b'})
-
-test.write('SConstruct', """
-opts = Options('custom.py')
-opts.Add('RELEASE_BUILD',
-         'Set to 1 to build a release build',
-         0,
-         None,
-         int)
-
-opts.Add('DEBUG_BUILD',
-         'Set to 1 to build a debug build',
-         1,
-         None,
-         int)
-
-opts.Add('CC',
-         'The C compiler')
-
-opts.Add('UNSPECIFIED',
-         'An option with no value')
-
-env = Environment(options=opts)
-
-Help('Variables settable in custom.py or on the command line:\\n' + opts.GenerateHelpText(env,sort=cmp))
-
-""")
-
-test.run(arguments='-h',
-         stdout = """\
-scons: Reading SConscript files ...
-scons: done reading SConscript files.
-Variables settable in custom.py or on the command line:
-
-CC: The C compiler
-    default: None
-    actual: %s
-
-DEBUG_BUILD: Set to 1 to build a debug build
-    default: 1
-    actual: 0
-
-RELEASE_BUILD: Set to 1 to build a release build
-    default: 0
-    actual: 1
-
-UNSPECIFIED: An option with no value
-    default: None
-    actual: None
-
-Use scons -H for help about command-line options.
-"""%cc)
-
-test.write('SConstruct', """
-import SCons.Options
-env1 = Environment(options = Options())
-env2 = Environment(options = SCons.Options.Options())
-""")
-
-test.run()
-
-test.pass_test()
diff --git a/test/Options/PackageOption.py b/test/Options/PackageOption.py
deleted file mode 100644
index 79d4dda..0000000
--- a/test/Options/PackageOption.py
+++ /dev/null
@@ -1,89 +0,0 @@
-#!/usr/bin/env python
-#
-# __COPYRIGHT__
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
-# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
-# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-
-__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
-
-"""
-Test the PackageOption canned Option type.
-"""
-
-import os.path
-import string
-
-try:
-    True, False
-except NameError:
-    True = (0 == 0)
-    False = (0 != 0)
-
-import TestSCons
-
-test = TestSCons.TestSCons()
-
-SConstruct_path = test.workpath('SConstruct')
-
-def check(expect):
-    result = string.split(test.stdout(), '\n')
-    assert result[1:len(expect)+1] == expect, (result[1:len(expect)+1], expect)
-
-
-
-test.write(SConstruct_path, """\
-from SCons.Options import PackageOption
-
-opts = Options(args=ARGUMENTS)
-opts.AddOptions(
-    PackageOption('x11',
-                  'use X11 installed here (yes = search some places',
-                  'yes'),
-    )
-
-env = Environment(options=opts)
-Help(opts.GenerateHelpText(env))
-
-print env['x11']
-Default(env.Alias('dummy', None))
-""")
-
-test.run()
-check([str(True)])
-
-test.run(arguments='x11=no')
-check([str(False)])
-
-test.run(arguments='x11=0')
-check([str(False)])
-
-test.run(arguments=['x11=%s' % test.workpath()])
-check([test.workpath()])
-
-expect_stderr = """
-scons: *** Path does not exist for option x11: /non/existing/path/
-""" + test.python_file_line(SConstruct_path, 10)
-
-test.run(arguments='x11=/non/existing/path/', stderr=expect_stderr, status=2)
-
-
-
-test.pass_test()
diff --git a/test/Options/PathOption.py b/test/Options/PathOption.py
deleted file mode 100644
index 23fec6e..0000000
--- a/test/Options/PathOption.py
+++ /dev/null
@@ -1,285 +0,0 @@
-#!/usr/bin/env python
-#
-# __COPYRIGHT__
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
-# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
-# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-
-__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
-
-"""
-Test the PathOption canned option type, with tests for its 
-various canned validators.
-"""
-
-import os.path
-import string
-
-import TestSCons
-
-test = TestSCons.TestSCons()
-
-SConstruct_path = test.workpath('SConstruct')
-
-def check(expect):
-    result = string.split(test.stdout(), '\n')
-    assert result[1:len(expect)+1] == expect, (result[1:len(expect)+1], expect)
-
-#### test PathOption ####
-
-test.subdir('lib', 'qt', ['qt', 'lib'], 'nolib' )
-workpath = test.workpath()
-libpath = os.path.join(workpath, 'lib')
-
-test.write(SConstruct_path, """\
-from SCons.Options import PathOption
-
-qtdir = r'%s'
-
-opts = Options(args=ARGUMENTS)
-opts.AddOptions(
-    PathOption('qtdir', 'where the root of Qt is installed', qtdir),
-    PathOption('qt_libraries', 'where the Qt library is installed', r'%s'),
-    )
-
-env = Environment(options=opts)
-Help(opts.GenerateHelpText(env))
-
-print env['qtdir']
-print env['qt_libraries']
-print env.subst('$qt_libraries')
-
-Default(env.Alias('dummy', None))
-""" % (workpath, os.path.join('$qtdir', 'lib') ))
-
-qtpath = workpath
-libpath = os.path.join(qtpath, 'lib')
-test.run()
-check([qtpath, os.path.join('$qtdir', 'lib'), libpath])
-
-qtpath = os.path.join(workpath, 'qt')
-libpath = os.path.join(qtpath, 'lib')
-test.run(arguments=['qtdir=%s' % qtpath])
-check([qtpath, os.path.join('$qtdir', 'lib'), libpath])
-
-qtpath = workpath
-libpath = os.path.join(qtpath, 'nolib')
-test.run(arguments=['qt_libraries=%s' % libpath])
-check([qtpath, libpath, libpath])
-
-qtpath = os.path.join(workpath, 'qt')
-libpath = os.path.join(workpath, 'nolib')
-test.run(arguments=['qtdir=%s' % qtpath, 'qt_libraries=%s' % libpath])
-check([qtpath, libpath, libpath])
-
-qtpath = os.path.join(workpath, 'non', 'existing', 'path')
-SConstruct_file_line = test.python_file_line(test.workpath('SConstruct'), 11)[:-1]
-
-expect_stderr = """
-scons: *** Path for option qtdir does not exist: %(qtpath)s
-%(SConstruct_file_line)s
-""" % locals()
-
-test.run(arguments=['qtdir=%s' % qtpath], stderr=expect_stderr, status=2)
-
-expect_stderr = """
-scons: *** Path for option qt_libraries does not exist: %(qtpath)s
-%(SConstruct_file_line)s
-""" % locals()
-
-test.run(arguments=['qt_libraries=%s' % qtpath], stderr=expect_stderr, status=2)
-
-
-
-default_file = test.workpath('default_file')
-default_subdir = test.workpath('default_subdir')
-
-existing_subdir = test.workpath('existing_subdir')
-test.subdir(existing_subdir)
-
-existing_file = test.workpath('existing_file')
-test.write(existing_file, "existing_file\n")
-
-non_existing_subdir = test.workpath('non_existing_subdir')
-non_existing_file = test.workpath('non_existing_file')
-
-
-
-test.write('SConstruct', """\
-opts = Options(args=ARGUMENTS)
-opts.AddOptions(
-    PathOption('X', 'X variable', r'%s', validator=PathOption.PathAccept),
-    )
-
-env = Environment(options=opts)
-
-print env['X']
-
-Default(env.Alias('dummy', None))
-""" % default_subdir)
-
-test.run()
-check([default_subdir])
-
-test.run(arguments=['X=%s' % existing_file])
-check([existing_file])
-
-test.run(arguments=['X=%s' % non_existing_file])
-check([non_existing_file])
-
-test.run(arguments=['X=%s' % existing_subdir])
-check([existing_subdir])
-
-test.run(arguments=['X=%s' % non_existing_subdir])
-check([non_existing_subdir])
-
-test.must_not_exist(non_existing_file)
-test.must_not_exist(non_existing_subdir)
-
-
-
-test.write(SConstruct_path, """\
-opts = Options(args=ARGUMENTS)
-opts.AddOptions(
-    PathOption('X', 'X variable', r'%s', validator=PathOption.PathIsFile),
-    )
-
-env = Environment(options=opts)
-
-print env['X']
-
-Default(env.Alias('dummy', None))
-""" % default_file)
-
-SConstruct_file_line = test.python_file_line(test.workpath('SConstruct'), 6)[:-1]
-
-expect_stderr = """
-scons: *** File path for option X does not exist: %(default_file)s
-%(SConstruct_file_line)s
-""" % locals()
-
-test.run(status=2, stderr=expect_stderr)
-
-test.write(default_file, "default_file\n")
-
-test.run()
-check([default_file])
-
-expect_stderr = """
-scons: *** File path for option X is a directory: %(existing_subdir)s
-%(SConstruct_file_line)s
-""" % locals()
-
-test.run(arguments=['X=%s' % existing_subdir], status=2, stderr=expect_stderr)
-
-test.run(arguments=['X=%s' % existing_file])
-check([existing_file])
-
-expect_stderr = """
-scons: *** File path for option X does not exist: %(non_existing_file)s
-%(SConstruct_file_line)s
-""" % locals()
-
-test.run(arguments=['X=%s' % non_existing_file], status=2, stderr=expect_stderr)
-
-
-
-test.write('SConstruct', """\
-opts = Options(args=ARGUMENTS)
-opts.AddOptions(
-    PathOption('X', 'X variable', r'%s', validator=PathOption.PathIsDir),
-    )
-
-env = Environment(options=opts)
-
-print env['X']
-
-Default(env.Alias('dummy', None))
-""" % default_subdir)
-
-expect_stderr = """
-scons: *** Directory path for option X does not exist: %(default_subdir)s
-%(SConstruct_file_line)s
-""" % locals()
-
-test.run(status=2, stderr=expect_stderr)
-
-test.subdir(default_subdir)
-
-test.run()
-check([default_subdir])
-
-expect_stderr = """
-scons: *** Directory path for option X is a file: %(existing_file)s
-%(SConstruct_file_line)s
-""" % locals()
-
-test.run(arguments=['X=%s' % existing_file],
-         status=2,
-         stderr=expect_stderr)
-
-test.run(arguments=['X=%s' % existing_subdir])
-check([existing_subdir])
-
-expect_stderr = """
-scons: *** Directory path for option X does not exist: %(non_existing_subdir)s
-%(SConstruct_file_line)s
-""" % locals()
-
-test.run(arguments=['X=%s' % non_existing_subdir],
-         status=2,
-         stderr=expect_stderr)
-
-
-
-test.write('SConstruct', """\
-opts = Options(args=ARGUMENTS)
-opts.AddOptions(
-    PathOption('X', 'X variable', r'%s', validator=PathOption.PathIsDirCreate),
-    )
-
-env = Environment(options=opts)
-
-print env['X']
-
-Default(env.Alias('dummy', None))
-""" % default_subdir)
-
-test.run()
-check([default_subdir])
-
-expect_stderr = """
-scons: *** Path for option X is a file, not a directory: %(existing_file)s
-%(SConstruct_file_line)s
-""" % locals()
-
-test.run(arguments=['X=%s' % existing_file], status=2, stderr=expect_stderr)
-
-test.run(arguments=['X=%s' % existing_subdir])
-check([existing_subdir])
-
-test.run(arguments=['X=%s' % non_existing_subdir])
-check([non_existing_subdir])
-
-test.must_exist(non_existing_subdir)
-
-
-
-test.pass_test()
diff --git a/test/Options/chdir.py b/test/Options/chdir.py
deleted file mode 100644
index 7ba85ea..0000000
--- a/test/Options/chdir.py
+++ /dev/null
@@ -1,71 +0,0 @@
-#!/usr/bin/env python
-#
-# __COPYRIGHT__
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
-# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
-# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-
-__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
-
-"""
-Verify that we can chdir() to the directory in which an Options
-file lives by using the __name__ value.
-"""
-
-import TestSCons
-
-test = TestSCons.TestSCons()
-
-test.subdir('bin', 'subdir')
-
-test.write('SConstruct', """\
-opts = Options('../bin/opts.cfg', ARGUMENTS)
-opts.Add('VARIABLE')
-Export("opts")
-SConscript('subdir/SConscript')
-""")
-
-SConscript_contents = """\
-Import("opts")
-env = Environment()
-opts.Update(env)
-print "VARIABLE =", repr(env['VARIABLE'])
-"""
-
-test.write(['bin', 'opts.cfg'], """\
-import os
-import os.path
-os.chdir(os.path.split(__name__)[0])
-execfile('opts2.cfg')
-""")
-
-test.write(['bin', 'opts2.cfg'], """\
-VARIABLE = 'opts2.cfg value'
-""")
-
-test.write(['subdir', 'SConscript'], SConscript_contents)
-
-expect = """\
-VARIABLE = 'opts2.cfg value'
-"""
-
-test.run(arguments = '-q -Q .', stdout=expect)
-
-test.pass_test()
diff --git a/test/Options/help.py b/test/Options/help.py
deleted file mode 100644
index d3fa9ad..0000000
--- a/test/Options/help.py
+++ /dev/null
@@ -1,151 +0,0 @@
-#!/usr/bin/env python
-#
-# __COPYRIGHT__
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
-# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
-# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-
-__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
-
-"""
-Test the Options help messages.
-"""
-
-import os.path
-import string
-
-try:
-    True, False
-except NameError:
-    True = (0 == 0)
-    False = (0 != 0)
-
-str_True = str(True)
-str_False = str(False)
-
-import TestSCons
-
-test = TestSCons.TestSCons()
-
-
-
-workpath = test.workpath()
-qtpath  = os.path.join(workpath, 'qt')
-libpath = os.path.join(qtpath, 'lib')
-libdirvar = os.path.join('$qtdir', 'lib')
-
-test.subdir(qtpath)
-test.subdir(libpath)
-         
-test.write('SConstruct', """
-from SCons.Options import BoolOption, EnumOption, ListOption, \
-   PackageOption, PathOption
-
-list_of_libs = Split('x11 gl qt ical')
-qtdir = r'%(qtpath)s'
-
-opts = Options(args=ARGUMENTS)
-opts.AddOptions(
-    BoolOption('warnings', 'compilation with -Wall and similiar', 1),
-    BoolOption('profile', 'create profiling informations', 0),
-    EnumOption('debug', 'debug output and symbols', 'no',
-               allowed_values=('yes', 'no', 'full'),
-               map={}, ignorecase=0),  # case sensitive
-    EnumOption('guilib', 'gui lib to use', 'gtk',
-               allowed_values=('motif', 'gtk', 'kde'),
-               map={}, ignorecase=1), # case insensitive
-    EnumOption('some', 'some option', 'xaver',
-               allowed_values=('xaver', 'eins'),
-               map={}, ignorecase=2), # make lowercase
-    ListOption('shared',
-               'libraries to build as shared libraries',
-               'all',
-               names = list_of_libs),
-    PackageOption('x11',
-                  'use X11 installed here (yes = search some places)',
-                  'yes'),
-    PathOption('qtdir', 'where the root of Qt is installed', qtdir),
-    PathOption('qt_libraries',
-               'where the Qt library is installed',
-               r'%(libdirvar)s'),
-    )
-
-env = Environment(options=opts)
-Help(opts.GenerateHelpText(env))
-
-print env['warnings']
-print env['profile']
-
-Default(env.Alias('dummy', None))
-""" % locals())
-
-
-test.run(arguments='-h',
-         stdout = """\
-scons: Reading SConscript files ...
-%(str_True)s
-%(str_False)s
-scons: done reading SConscript files.
-
-warnings: compilation with -Wall and similiar (yes|no)
-    default: 1
-    actual: %(str_True)s
-
-profile: create profiling informations (yes|no)
-    default: 0
-    actual: %(str_False)s
-
-debug: debug output and symbols (yes|no|full)
-    default: no
-    actual: no
-
-guilib: gui lib to use (motif|gtk|kde)
-    default: gtk
-    actual: gtk
-
-some: some option (xaver|eins)
-    default: xaver
-    actual: xaver
-
-shared: libraries to build as shared libraries
-    (all|none|comma-separated list of names)
-    allowed names: x11 gl qt ical
-    default: all
-    actual: x11 gl qt ical
-
-x11: use X11 installed here (yes = search some places)
-    ( yes | no | /path/to/x11 )
-    default: yes
-    actual: %(str_True)s
-
-qtdir: where the root of Qt is installed ( /path/to/qtdir )
-    default: %(qtpath)s
-    actual: %(qtpath)s
-
-qt_libraries: where the Qt library is installed ( /path/to/qt_libraries )
-    default: %(libdirvar)s
-    actual: %(libpath)s
-
-Use scons -H for help about command-line options.
-""" % locals())
-
-
-
-test.pass_test()
diff --git a/test/Options/import.py b/test/Options/import.py
deleted file mode 100644
index 0a3d367..0000000
--- a/test/Options/import.py
+++ /dev/null
@@ -1,69 +0,0 @@
-#!/usr/bin/env python
-#
-# __COPYRIGHT__
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
-# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
-# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-
-__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
-
-"""
-Verify that an Options file in a different directory can import
-a module in that directory.
-"""
-
-import TestSCons
-
-test = TestSCons.TestSCons()
-
-workpath = test.workpath('')
-
-test.subdir('bin', 'subdir')
-
-test.write('SConstruct', """\
-opts = Options('../bin/opts.cfg', ARGUMENTS)
-opts.Add('VARIABLE')
-Export("opts")
-SConscript('subdir/SConscript')
-""")
-
-SConscript_contents = """\
-Import("opts")
-env = Environment()
-opts.Update(env)
-print "VARIABLE =", env.get('VARIABLE')
-"""
-
-test.write(['bin', 'opts.cfg'], """\
-import sys
-from local_options import VARIABLE
-""" % locals())
-
-test.write(['bin', 'local_options.py'], """\
-VARIABLE = 'bin/local_options.py'
-""")
-
-test.write(['subdir', 'SConscript'], SConscript_contents)
-
-expect = "VARIABLE = bin/local_options.py\n"
-
-test.run(arguments = '-q -Q .', stdout = expect)
-
-test.pass_test()