* win32/configure.bat: disable delayed expansion of enironment variable.

[Bug #5517] [ruby-core:40531]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Fri Nov  4 04:54:10 2011  NAKAMURA Usaku  <usa@ruby-lang.org>
+
+	* win32/configure.bat: disable delayed expansion of enironment variable.
+	  [Bug #5517] [ruby-core:40531]
+
 Fri Nov  4 03:45:22 2011  NAKAMURA Usaku  <usa@ruby-lang.org>
 
 	* io.c (make_writeconv): fixed typo of previous commit.

win32/configure.bat

@@ -1,4 +1,5 @@
 @echo off
+@setlocal disabledelayedexpansion
 
 echo> ~tmp~.mak ####
 echo>> ~tmp~.mak conf = %0
@@ -206,3 +207,4 @@ echo>>~setup~.mak 	@if exist Makefile ren Makefile Makefile.old
 echo>>~setup~.mak 	@ren Makefile.new Makefile
 nmake -alf ~setup~.mak MAKEFILE=Makefile.new
 :exit
+@endlocal