From 26f887d4ab02c9e1e061cb3537238fc5d6e81508 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg
Date: Mon, 3 Sep 2012 19:18:58 -0700
Subject: add audit for ENV.x11

---
 Library/Homebrew/cmd/audit.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'Library')

diff --git a/Library/Homebrew/cmd/audit.rb b/Library/Homebrew/cmd/audit.rb
index b0efe040f..030555beb 100644
--- a/Library/Homebrew/cmd/audit.rb
+++ b/Library/Homebrew/cmd/audit.rb
@@ -352,6 +352,10 @@ class FormulaAuditor
       problem "xcodebuild should be passed an explicit \"SYMROOT\""
     end
 
+    if text =~ /ENV\.x11/
+      problem "Use \"depends_on :x11\" instead of \"ENV.x11\""
+    end
+
     # Avoid hard-coding compilers
     if text =~ %r[(system|ENV\[.+\]\s?=)\s?['"](/usr/bin/)?(gcc|llvm-gcc|clang)['" ]]
       problem "Use \"\#{ENV.cc}\" instead of hard-coding \"#{$3}\""
-- 
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