From cec8d742399aa8bfa96118cfb6d788489191cebf Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Mon, 19 Aug 2013 12:34:13 -0500
Subject: Remove ENV.expand_xcrun

This method is currently unused and after inspecting the git history, it
appears it may never have been used at all.
---
 Library/Homebrew/extend/ENV/std.rb | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/Library/Homebrew/extend/ENV/std.rb b/Library/Homebrew/extend/ENV/std.rb
index 0bc9cbf97..24007a46d 100644
--- a/Library/Homebrew/extend/ENV/std.rb
+++ b/Library/Homebrew/extend/ENV/std.rb
@@ -138,16 +138,6 @@ module Stdenv
   end
   alias_method :gcc_4_0, :gcc_4_0_1
 
-  # if your formula doesn't like CC having spaces use this
-  def expand_xcrun
-    self['CC'] =~ %r{/usr/bin/xcrun (.*)}
-    self['CC'] = `/usr/bin/xcrun -find #{$1}`.chomp if $1
-    self['CXX'] =~ %r{/usr/bin/xcrun (.*)}
-    self['CXX'] = `/usr/bin/xcrun -find #{$1}`.chomp if $1
-    self['OBJC'] = self['CC']
-    self['OBJCXX'] = self['CXX']
-  end
-
   def gcc
     # Apple stopped shipping gcc-4.2 with Xcode 4.2
     # However they still provide a gcc symlink to llvm
-- 
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