From 47171bdf3fa3252b4c0579d4f39ebc267243cc76 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg <flangy@gmail.com>
Date: Sun, 13 Mar 2011 10:28:30 -0700
Subject: [PATCH] x264: unset GREP_OPTIONS

---
 Formula/x264.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Formula/x264.rb b/Formula/x264.rb
index c6ace4474d..b919149425 100644
--- a/Formula/x264.rb
+++ b/Formula/x264.rb
@@ -11,6 +11,8 @@ class X264 < Formula
   depends_on 'yasm'
 
   def install
+    # Having this set can fail the endian test!
+    ENV['GREP_OPTIONS'] = ''
     system "./version.sh"
     system "./configure", "--prefix=#{prefix}",
                           "--enable-shared"