ENV: deprecate old methods.

These should have been deprecated long ago but we didn’t really have
the necessary framework to do so.

2 files changed, 5 insertions, 8 deletions

diff --git a/Library/Homebrew/extend/os/mac/development_tools.rb b/Library/Homebrew/extend/os/mac/development_tools.rb
index 7c97b9d69..b80d70d5b 100644
--- a/Library/Homebrew/extend/os/mac/development_tools.rb
+++ b/Library/Homebrew/extend/os/mac/development_tools.rb
@@ -64,15 +64,15 @@ class DevelopmentTools
       case default_cc
       # 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 /^gcc-4\.0/ then gcc_4_2_build_version ? :gcc_4_2 : :gcc_4_0
+      when /^gcc/ then :gcc_4_2
       when "clang" then :clang
       else
         # guess :(
         if MacOS::Xcode.version >= "4.3"
           :clang
         else
-          :gcc
+          :gcc_4_2
         end
       end
     end
diff --git a/Library/Homebrew/extend/os/mac/extend/ENV/super.rb b/Library/Homebrew/extend/os/mac/extend/ENV/super.rb
index 5f4a3e4aa..f97a2dbbb 100644
--- a/Library/Homebrew/extend/os/mac/extend/ENV/super.rb
+++ b/Library/Homebrew/extend/os/mac/extend/ENV/super.rb
@@ -1,4 +1,6 @@
 module Superenv
+  alias x11? x11
+
   # @private
   def self.bin
     return unless DevelopmentTools.installed?
@@ -120,9 +122,4 @@ module Superenv
   def no_weak_imports
     append "HOMEBREW_CCCFG", "w" if no_weak_imports_support?
   end
-
-  # These methods are no longer necessary under superenv, but are needed to
-  # maintain an interface compatible with stdenv.
-  alias macosxsdk noop
-  alias remove_macosxsdk noop
 end