Removed my copy of distutils from the wxPython source tree.

[wxWidgets.git] / wxPython / distutils / dep_util.py

diff --git a/wxPython/distutils/dep_util.py b/wxPython/distutils/dep_util.py
deleted file mode 100644 (file)
index 0746633..0000000
--- a/wxPython/distutils/dep_util.py
+++ /dev/null
@@ -1,95 +0,0 @@
-"""distutils.dep_util
-
-Utility functions for simple, timestamp-based dependency of files
-and groups of files; also, function based entirely on such
-timestamp dependency analysis."""
-
-# This module should be kept compatible with Python 1.5.2.
-
-__revision__ = "$Id$"
-
-import os
-from distutils.errors import DistutilsFileError
-
-
-def newer (source, target):
-    """Return true if 'source' exists and is more recently modified than
-    'target', or if 'source' exists and 'target' doesn't.  Return false if
-    both exist and 'target' is the same age or younger than 'source'.
-    Raise DistutilsFileError if 'source' does not exist.
-    """
-    if not os.path.exists(source):
-        raise DistutilsFileError, "file '%s' does not exist" % source
-    if not os.path.exists(target):
-        return 1
-
-    from stat import ST_MTIME
-    mtime1 = os.stat(source)[ST_MTIME]
-    mtime2 = os.stat(target)[ST_MTIME]
-
-    return mtime1 > mtime2
-
-# newer ()
-
-
-def newer_pairwise (sources, targets):
-    """Walk two filename lists in parallel, testing if each source is newer
-    than its corresponding target.  Return a pair of lists (sources,
-    targets) where source is newer than target, according to the semantics
-    of 'newer()'.
-    """
-    if len(sources) != len(targets):
-        raise ValueError, "'sources' and 'targets' must be same length"
-
-    # build a pair of lists (sources, targets) where  source is newer
-    n_sources = []
-    n_targets = []
-    for i in range(len(sources)):
-        if newer(sources[i], targets[i]):
-            n_sources.append(sources[i])
-            n_targets.append(targets[i])
-
-    return (n_sources, n_targets)
-
-# newer_pairwise ()
-
-
-def newer_group (sources, target, missing='error'):
-    """Return true if 'target' is out-of-date with respect to any file
-    listed in 'sources'.  In other words, if 'target' exists and is newer
-    than every file in 'sources', return false; otherwise return true.
-    'missing' controls what we do when a source file is missing; the
-    default ("error") is to blow up with an OSError from inside 'stat()';
-    if it is "ignore", we silently drop any missing source files; if it is
-    "newer", any missing source files make us assume that 'target' is
-    out-of-date (this is handy in "dry-run" mode: it'll make you pretend to
-    carry out commands that wouldn't work because inputs are missing, but
-    that doesn't matter because you're not actually going to run the
-    commands).
-    """
-    # If the target doesn't even exist, then it's definitely out-of-date.
-    if not os.path.exists(target):
-        return 1
-
-    # Otherwise we have to find out the hard way: if *any* source file
-    # is more recent than 'target', then 'target' is out-of-date and
-    # we can immediately return true.  If we fall through to the end
-    # of the loop, then 'target' is up-to-date and we return false.
-    from stat import ST_MTIME
-    target_mtime = os.stat(target)[ST_MTIME]
-    for source in sources:
-        if not os.path.exists(source):
-            if missing == 'error':      # blow up when we stat() the file
-                pass
-            elif missing == 'ignore':   # missing source dropped from
-                continue                #  target's dependency list
-            elif missing == 'newer':    # missing source means target is
-                return 1                #  out-of-date
-
-        source_mtime = os.stat(source)[ST_MTIME]
-        if source_mtime > target_mtime:
-            return 1
-    else:
-        return 0
-
-# newer_group ()