* ext/extmk.rb: remove $makeflags.defined?, it should be $mflags.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Thu Dec  2 10:38:40 2010  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* ext/extmk.rb: remove $makeflags.defined?, it should be $mflags.
+
 Thu Dec  2 10:19:47 2010  NAKAMURA Usaku  <usa@ruby-lang.org>
 
 	* win32/Makefile.sub (rc): suppress meaningless message.

ext/extmk.rb

@@ -63,7 +63,7 @@ def extract_makefile(makefile, keep = true)
         config = CONFIG.dup
         install_dirs(target_prefix).each {|var, val| config[var] = val}
         FileUtils.rm_f(installrb.values.collect {|f| RbConfig.expand(f, config)},
-                       :verbose => $makeflags.defined?("Q") != "@")
+                       :verbose => $mflags.defined?("Q") != "@")
       end
     end
     return false
@@ -239,7 +239,7 @@ end
 
 def parse_args()
   $mflags = []
-  $makeflags = []
+  $makeflags = [] # for make command to build ruby, so quoted
 
   $optparser ||= OptionParser.new do |opts|
     opts.on('-n') {$dryrun = true}
@@ -299,10 +299,6 @@ def parse_args()
     grep(/\A#{var}=(.*)/) {return $1}
     false
   end
-  def $makeflags.defined?(var)
-    grep(/\A#{var}=(.*)/) {return $1}
-    false
-  end
 
   if $mflags.set?(?n)
     $dryrun = true