Revert "default_compiler: recognize gcc-4.0"

This reverts commit bedcbb806bb8a991a1317b4ccde8d16b6974cc46.

Revert "default_compiler: recognize gcc-4.0"
4866fd67 · Mike McQuaid · 1dcf726a · 4866fd67
Commit 4866fd67 authored 11 years ago by Mike McQuaid
--- a/Library/Homebrew/os/mac.rb
+++ b/Library/Homebrew/os/mac.rb
@@ -104,7 +104,6 @@ module OS

    def default_compiler
      case default_cc
-        when /^gcc-4.0/ then :gcc_4_0
        when /^gcc/ then :gcc
        when /^llvm/ then :llvm
        when "clang" then :clang