setup.py: Use re rather than deprecated sre module.

No idea why they decided to do that.

diff --git a/setup.py b/setup.py
index 5408b70bc54ccde1a17935c9389f786dade21c1b..13759e39800e65ece3709abcb7c4ab5e42d48cec 100644 (file)
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@ from distutils.core import setup, Extension
 from Pyrex.Distutils import build_ext
 from os import *
 from errno import *
-import sre
+import re
 import sys
 from sys import stdin, stdout, stderr
 
@@ -49,7 +49,7 @@ def needs_update_p(target, sources):
     if stat(s).st_mtime > t_target: return True
   return False
 
-rx_subst = sre.compile(r'\%(\w+)\%')
+rx_subst = re.compile(r'\%(\w+)\%')
 
 def derive(target, src, subs):
   if needs_update_p(target, [src]):