summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat (limited to '3rdParty/SCons/scons-local/SCons/compat/__init__.py')
-rw-r--r--3rdParty/SCons/scons-local/SCons/compat/__init__.py302
1 files changed, 0 insertions, 302 deletions
diff --git a/3rdParty/SCons/scons-local/SCons/compat/__init__.py b/3rdParty/SCons/scons-local/SCons/compat/__init__.py
deleted file mode 100644
index dfedf1d..0000000
--- a/3rdParty/SCons/scons-local/SCons/compat/__init__.py
+++ /dev/null
@@ -1,302 +0,0 @@
-#
-# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 The SCons Foundation
-#
-# 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.
-#
-
-__doc__ = """
-SCons compatibility package for old Python versions
-
-This subpackage holds modules that provide backwards-compatible
-implementations of various things that we'd like to use in SCons but which
-only show up in later versions of Python than the early, old version(s)
-we still support.
-
-Other code will not generally reference things in this package through
-the SCons.compat namespace. The modules included here add things to
-the __builtin__ namespace or the global module list so that the rest
-of our code can use the objects and names imported here regardless of
-Python version.
-
-Simply enough, things that go in the __builtin__ name space come from
-our builtins module.
-
-The rest of the things here will be in individual compatibility modules
-that are either: 1) suitably modified copies of the future modules that
-we want to use; or 2) backwards compatible re-implementations of the
-specific portions of a future module's API that we want to use.
-
-GENERAL WARNINGS: Implementations of functions in the SCons.compat
-modules are *NOT* guaranteed to be fully compliant with these functions in
-later versions of Python. We are only concerned with adding functionality
-that we actually use in SCons, so be wary if you lift this code for
-other uses. (That said, making these more nearly the same as later,
-official versions is still a desirable goal, we just don't need to be
-obsessive about it.)
-
-We name the compatibility modules with an initial '_scons_' (for example,
-_scons_subprocess.py is our compatibility module for subprocess) so
-that we can still try to import the real module name and fall back to
-our compatibility module if we get an ImportError. The import_as()
-function defined below loads the module as the "real" name (without the
-'_scons'), after which all of the "import {module}" statements in the
-rest of our code will find our pre-loaded compatibility module.
-"""
-
-__revision__ = "src/engine/SCons/compat/__init__.py 4761 2010/04/04 14:04:44 bdeegan"
-
-def import_as(module, name):
- """
- Imports the specified module (from our local directory) as the
- specified name.
- """
- import imp
- import os.path
- dir = os.path.split(__file__)[0]
- file, filename, suffix_mode_type = imp.find_module(module, [dir])
- imp.load_module(name, file, filename, suffix_mode_type)
-
-import builtins
-
-try:
- import hashlib
-except ImportError:
- # Pre-2.5 Python has no hashlib module.
- try:
- import_as('_scons_hashlib', 'hashlib')
- except ImportError:
- # If we failed importing our compatibility module, it probably
- # means this version of Python has no md5 module. Don't do
- # anything and let the higher layer discover this fact, so it
- # can fall back to using timestamp.
- pass
-
-try:
- set
-except NameError:
- # Pre-2.4 Python has no native set type
- try:
- # Python 2.2 and 2.3 can use the copy of the 2.[45] sets module
- # that we grabbed.
- import_as('_scons_sets', 'sets')
- except (ImportError, SyntaxError):
- # Python 1.5 (ImportError, no __future_ module) and 2.1
- # (SyntaxError, no generators in __future__) will blow up
- # trying to import the 2.[45] sets module, so back off to a
- # custom sets module that can be discarded easily when we
- # stop supporting those versions.
- import_as('_scons_sets15', 'sets')
- import __builtin__
- import sets
- __builtin__.set = sets.Set
-
-import fnmatch
-try:
- fnmatch.filter
-except AttributeError:
- # Pre-2.2 Python has no fnmatch.filter() function.
- def filter(names, pat):
- """Return the subset of the list NAMES that match PAT"""
- import os,posixpath
- result=[]
- pat = os.path.normcase(pat)
- if not fnmatch._cache.has_key(pat):
- import re
- res = fnmatch.translate(pat)
- fnmatch._cache[pat] = re.compile(res)
- match = fnmatch._cache[pat].match
- if os.path is posixpath:
- # normcase on posix is NOP. Optimize it away from the loop.
- for name in names:
- if match(name):
- result.append(name)
- else:
- for name in names:
- if match(os.path.normcase(name)):
- result.append(name)
- return result
- fnmatch.filter = filter
- del filter
-
-try:
- import itertools
-except ImportError:
- # Pre-2.3 Python has no itertools module.
- import_as('_scons_itertools', 'itertools')
-
-# If we need the compatibility version of textwrap, it must be imported
-# before optparse, which uses it.
-try:
- import textwrap
-except ImportError:
- # Pre-2.3 Python has no textwrap module.
- import_as('_scons_textwrap', 'textwrap')
-
-try:
- import optparse
-except ImportError:
- # Pre-2.3 Python has no optparse module.
- import_as('_scons_optparse', 'optparse')
-
-import os
-try:
- os.devnull
-except AttributeError:
- # Pre-2.4 Python has no os.devnull attribute
- import sys
- _names = sys.builtin_module_names
- if 'posix' in _names:
- os.devnull = '/dev/null'
- elif 'nt' in _names:
- os.devnull = 'nul'
- os.path.devnull = os.devnull
-try:
- os.path.lexists
-except AttributeError:
- # Pre-2.4 Python has no os.path.lexists function
- def lexists(path):
- return os.path.exists(path) or os.path.islink(path)
- os.path.lexists = lexists
-
-
-try:
- import platform
-except ImportError:
- # Pre-2.3 Python has no platform module.
- import_as('_scons_platform', 'platform')
-
-
-import shlex
-try:
- shlex.split
-except AttributeError:
- # Pre-2.3 Python has no shlex.split() function.
- #
- # The full white-space splitting semantics of shlex.split() are
- # complicated to reproduce by hand, so just use a compatibility
- # version of the shlex module cribbed from Python 2.5 with some
- # minor modifications for older Python versions.
- del shlex
- import_as('_scons_shlex', 'shlex')
-
-
-import shutil
-try:
- shutil.move
-except AttributeError:
- # Pre-2.3 Python has no shutil.move() function.
- #
- # Cribbed from Python 2.5.
- import os
-
- def move(src, dst):
- """Recursively move a file or directory to another location.
-
- If the destination is on our current filesystem, then simply use
- rename. Otherwise, copy src to the dst and then remove src.
- A lot more could be done here... A look at a mv.c shows a lot of
- the issues this implementation glosses over.
-
- """
- try:
- os.rename(src, dst)
- except OSError:
- if os.path.isdir(src):
- if shutil.destinsrc(src, dst):
- raise Error, "Cannot move a directory '%s' into itself '%s'." % (src, dst)
- shutil.copytree(src, dst, symlinks=True)
- shutil.rmtree(src)
- else:
- shutil.copy2(src,dst)
- os.unlink(src)
- shutil.move = move
- del move
-
- def destinsrc(src, dst):
- src = os.path.abspath(src)
- return os.path.abspath(dst)[:len(src)] == src
- shutil.destinsrc = destinsrc
- del destinsrc
-
-
-try:
- import subprocess
-except ImportError:
- # Pre-2.4 Python has no subprocess module.
- import_as('_scons_subprocess', 'subprocess')
-
-import sys
-try:
- sys.version_info
-except AttributeError:
- # Pre-1.6 Python has no sys.version_info
- import string
- version_string = string.split(sys.version)[0]
- version_ints = map(int, string.split(version_string, '.'))
- sys.version_info = tuple(version_ints + ['final', 0])
-
-try:
- import UserString
-except ImportError:
- # Pre-1.6 Python has no UserString module.
- import_as('_scons_UserString', 'UserString')
-
-import tempfile
-try:
- tempfile.mkstemp
-except AttributeError:
- # Pre-2.3 Python has no tempfile.mkstemp function, so try to simulate it.
- # adapted from the mkstemp implementation in python 3.
- import os
- import errno
- def mkstemp(*args, **kw):
- text = False
- # TODO (1.5)
- #if 'text' in kw :
- if 'text' in kw.keys() :
- text = kw['text']
- del kw['text']
- elif len( args ) == 4 :
- text = args[3]
- args = args[:3]
- flags = os.O_RDWR | os.O_CREAT | os.O_EXCL
- if not text and hasattr( os, 'O_BINARY' ) :
- flags = flags | os.O_BINARY
- while True:
- try :
- name = apply(tempfile.mktemp, args, kw)
- fd = os.open( name, flags, 0600 )
- return (fd, os.path.abspath(name))
- except OSError, e:
- if e.errno == errno.EEXIST:
- continue
- raise
-
- tempfile.mkstemp = mkstemp
- del mkstemp
-
-
-
-
-# Local Variables:
-# tab-width:4
-# indent-tabs-mode:nil
-# End:
-# vim: set expandtab tabstop=4 shiftwidth=4: