From 54cd7004b97aed643be4e98a253bfbfd446190c0 Mon Sep 17 00:00:00 2001
From: Oleg Oshmyan
Date: Wed, 14 Dec 2011 15:06:04 +0200
Subject: Remove Clang-specific cflags when switching compilers

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
---
 Library/Homebrew/extend/ENV.rb | 1 +
 1 file changed, 1 insertion(+)

(limited to 'Library')

diff --git a/Library/Homebrew/extend/ENV.rb b/Library/Homebrew/extend/ENV.rb
index 9af15c1e0..9f9579109 100644
--- a/Library/Homebrew/extend/ENV.rb
+++ b/Library/Homebrew/extend/ENV.rb
@@ -280,6 +280,7 @@ Please take one of the following actions:
     cflags =~ %r{(-Xarch_i386 )-march=}
     xarch = $1.to_s
     remove_from_cflags %r{(-Xarch_i386 )?-march=\S*}
+    remove_from_cflags %r{( -Xclang \S+)+}
     remove_from_cflags %r{-mssse3}
     remove_from_cflags %r{-msse4(\.\d)?}
     # Don't set -msse3 and older flags because -march does that for us
-- 
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