Fix build error.
Use a list comprehension instead of filter(), since filter() needs the
itertools module which isn't available at build time.
diff --git a/Lib/glob.py b/Lib/glob.py
index 0e2bc1e..cd6c302 100644
--- a/Lib/glob.py
+++ b/Lib/glob.py
@@ -57,7 +57,7 @@
     except os.error:
         return []
     if pattern[0] != '.':
-        names = filter(lambda x: x[0] != '.', names)
+        names = [x for x in names if x[0] != '.']
     return fnmatch.filter(names, pattern)
 
 def glob0(dirname, basename):