From aedddbba593487e047dcd42d699b626ba2d18d36 Mon Sep 17 00:00:00 2001
From: Misty De Meo
Date: Thu, 2 Feb 2012 14:08:21 -0600
Subject: doctor: remove gcc-4.2 warning on Xcode 4.2+

Re: #9925, many others.
---
 Library/Homebrew/cmd/doctor.rb | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'Library')

diff --git a/Library/Homebrew/cmd/doctor.rb b/Library/Homebrew/cmd/doctor.rb
index 5ba57173b..41a6dfb89 100644
--- a/Library/Homebrew/cmd/doctor.rb
+++ b/Library/Homebrew/cmd/doctor.rb
@@ -182,11 +182,13 @@ def check_gcc_versions
   gcc_40 = MacOS.gcc_40_build_version
 
   if gcc_42 == nil
-    puts <<-EOS.undent
-      We couldn't detect gcc 4.2.x. Some formulae require this compiler.
-      NOTE: Versions of XCode newer than 4.2 don't include gcc 4.2.x.
+    # Don't show this warning on Xcode 4.2+
+    if MacOS.xcode_version < "4.2"
+      puts <<-EOS.undent
+        We couldn't detect gcc 4.2.x. Some formulae require this compiler.
 
-    EOS
+      EOS
+    end
   elsif gcc_42 < RECOMMENDED_GCC_42
     puts <<-EOS.undent
       Your gcc 4.2.x version is older than the recommended version. It may be advisable
-- 
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