Fixed a missing files problem when using Windows source distributions on

non-Windows platforms, due to distutils not handling manifest file line
endings correctly.  (backport from trunk)

--HG--
branch : setuptools-0.6
extra : convert_revision : svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/sandbox/branches/setuptools-0.6%4058259

setuptools.txt

@@ -2611,6 +2611,11 @@ XXX
 Release Notes/Change History
 ----------------------------
 
+0.6final
+ * Fixed a missing files problem when using Windows source distributions on
+   non-Windows platforms, due to distutils not handling manifest file line
+   endings correctly.
+
 0.6c7
  * Fixed ``distutils.filelist.findall()`` crashing on broken symlinks, and 
    ``egg_info`` command failing on new, uncommitted SVN directories.

setuptools/command/egg_info.py

@@ -8,7 +8,6 @@ from setuptools import Command
 from distutils.errors import *
 from distutils import log
 from setuptools.command.sdist import sdist
-from distutils import file_util
 from distutils.util import convert_path
 from distutils.filelist import FileList
 from pkg_resources import parse_requirements, safe_name, parse_version, \
@@ -39,6 +38,7 @@ class egg_info(Command):
 
 
 
+
     def initialize_options(self):
         self.egg_name = None
         self.egg_version = None
@@ -271,6 +271,8 @@ class FileList(FileList):
     """File list that accepts only existing, platform-independent paths"""
 
     def append(self, item):
+        if item.endswith('\r'):     # Fix older sdists built on Windows
+            item = item[:-1]
         path = convert_path(item)
         if os.path.exists(path):
             self.files.append(path)
@@ -283,8 +285,6 @@ class FileList(FileList):
 
 
 
-
-
 class manifest_maker(sdist):
 
     template = "MANIFEST.in"
@@ -319,7 +319,7 @@ class manifest_maker(sdist):
         files = self.filelist.files
         if os.sep!='/':
             files = [f.replace(os.sep,'/') for f in files]
-        self.execute(file_util.write_file, (self.manifest, files),
+        self.execute(write_file, (self.manifest, files),
                      "writing manifest file '%s'" % self.manifest)
 
     def warn(self, msg):    # suppress missing-file warnings from sdist
@@ -347,13 +347,13 @@ class manifest_maker(sdist):
         self.filelist.exclude_pattern(sep+r'(RCS|CVS|\.svn)'+sep, is_regex=1)
 
 
-
-
-
-
-
-
-
+def write_file (filename, contents):
+    """Create a file with the specified name and write 'contents' (a
+    sequence of strings without line terminators) to it.
+    """
+    f = open(filename, "wb")        # always write POSIX-style manifest
+    f.write("\n".join(contents))
+    f.close()