From 9647954a603dcb39cc8bb3f5fd0028670c2db0de Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Sun, 2 Jun 2013 19:40:23 -0500
Subject: Allow gcc-4.2 in HOMEBREW_CC

Fixes:

$ HOMEBREW_CC=gcc brew irb
...
irb(main):001:0> require 'superenv'
=> true
irb(main):002:0> ENV.setup_build_environment
=> nil
irb(main):003:0> ENV.setup_build_environment
Warning: Invalid value for HOMEBREW_CC: gcc-4.2
---
 Library/Homebrew/superenv.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Library/Homebrew')

diff --git a/Library/Homebrew/superenv.rb b/Library/Homebrew/superenv.rb
index 4cb3f9a45..18a47ca0d 100644
--- a/Library/Homebrew/superenv.rb
+++ b/Library/Homebrew/superenv.rb
@@ -108,7 +108,7 @@ class << ENV
         when 'clang', 'gcc-4.0' then ENV['HOMEBREW_CC']
         # depending on Xcode version plain 'gcc' could actually be
         # gcc-4.0 or llvm-gcc
-        when 'gcc' then 'gcc-4.2'
+        when 'gcc', 'gcc-4.2' then 'gcc-4.2'
         when 'llvm', 'llvm-gcc' then 'llvm-gcc'
       else
         opoo "Invalid value for HOMEBREW_CC: #{ENV['HOMEBREW_CC']}"
-- 
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