Use GCC 4.2 as the default compiler when installed

2014-02-19 16:54:05 -08:00 · 2014-02-19 16:54:05 -08:00 · 2c9fd850f3
commit 2c9fd850f3
parent 06a356d9ec
1 changed files with 3 additions and 1 deletions
--- a/Library/Homebrew/os/mac.rb
+++ b/Library/Homebrew/os/mac.rb
@ -131,7 +131,9 @@ module OS

    def default_compiler
      case default_cc
-      when /^gcc-4.0/ then :gcc_4_0
+      # if GCC 4.2 is installed, e.g. via Tigerbrew, prefer it
+      # over the system's GCC 4.0
+      when /^gcc-4.0/ then gcc_42_build_version ? :gcc : :gcc_4_0
      when /^gcc/ then :gcc
      when /^llvm/ then :llvm
      when "clang" then :clang