* ext/extmk.rb: get rid of side effect of Config.expand, patched by

<tttt01@infoseek.jp>  (ruby-bugs:PR#597)


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6250 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Thu May  6 13:32:44 2004  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* ext/extmk.rb: get rid of side effect of Config.expand, patched by
+	  <tttt01@infoseek.jp>  (ruby-bugs:PR#597)
+
 Thu May  6 11:40:28 2004  Shugo Maeda  <shugo@ruby-lang.org>
 
 	* lib/net/imap.rb (string): accept NIL.
@@ -6,7 +11,7 @@ Thu May  6 11:40:28 2004  Shugo Maeda  <shugo@ruby-lang.org>
 
 Thu May  6 01:59:04 2004  Dave Thomas  <dave@pragprog.com>
 
-	* lib/rdoc/generators/html_generator.rb (Generators::HtmlMethod::params): 
+	* lib/rdoc/generators/html_generator.rb (Generators::HtmlMethod::params):
 	  Don't include the &block parameter if we have explicit
 	  yield parameters.
 

ext/extmk.rb

@@ -317,7 +317,7 @@ exts |= Dir.glob("#{ext_prefix}/*/**/MANIFEST").collect {|d|
 } unless $extension
 
 if $extout
-  Config.expand(extout = $extout, Config::CONFIG.merge("topdir"=>$topdir))
+  Config.expand(extout = "#$extout", Config::CONFIG.merge("topdir"=>$topdir))
   if $install
     Config.expand(dest = "#{$destdir}#{$rubylibdir}")
     FileUtils.cp_r(extout+"/.", dest, :verbose => true, :noop => $dryrun)