From b8e7f3cd15fe87be4f56bca4c633396037a7a670 Mon Sep 17 00:00:00 2001
From: Samuel John
Date: Fri, 24 May 2013 20:10:54 +0200
Subject: python: Fix #19300 MAXREPEAT issue with system vim

Related:
http://bugs.python.org/issue18050
---
 Library/Formula/python.rb | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'Library')

diff --git a/Library/Formula/python.rb b/Library/Formula/python.rb
index 356944460..7cba22722 100644
--- a/Library/Formula/python.rb
+++ b/Library/Formula/python.rb
@@ -164,6 +164,16 @@ class Python < Formula
       install-lib=#{site_packages}
     EOF
 
+     # Work-around this bug: http://bugs.python.org/issue18050
+     inreplace "#{prefix}/Frameworks/Python.framework/Versions/2.7/lib/python2.7/re.py", 'import sys', <<-EOS.undent
+        import sys
+        try:
+            from _sre import MAXREPEAT
+        except ImportError:
+            import _sre
+            _sre.MAXREPEAT = 65535 # this monkey-patches all other places of "from _sre import MAXREPEAT"'
+        EOS
+
     makefile = prefix/'Frameworks/Python.framework/Versions/2.7/lib/python2.7/config/Makefile'
     inreplace makefile do |s|
       unless MacOS::CLT.installed?
-- 
cgit v1.2.3