Remove deprecated --use-{gcc,llvm,clang}

Closes Homebrew/homebrew#29380.

1 files changed, 0 insertions, 13 deletions

diff --git a/Library/Homebrew/cmd/install.rb b/Library/Homebrew/cmd/install.rb
index 2308723dc..cf652b17a 100644
--- a/Library/Homebrew/cmd/install.rb
+++ b/Library/Homebrew/cmd/install.rb
@@ -6,19 +6,6 @@ module Homebrew extend self
   def install
     raise FormulaUnspecifiedError if ARGV.named.empty?
 
-    {
-      'gcc' => 'gcc-4.2',
-      'llvm' => 'llvm-gcc',
-      'clang' => 'clang'
-    }.each_pair do |old, new|
-      opt = "--use-#{old}"
-      if ARGV.include? opt then opoo <<-EOS.undent
-        #{opt.inspect} is deprecated and will be removed in a future version.
-        Please use "--cc=#{new}" instead.
-        EOS
-      end
-    end
-
     if ARGV.include? '--head'
       raise "Specify `--HEAD` in uppercase to build from trunk."
     end