nobu	2010-11-08 07:26:25 +0900 (Mon, 08 Nov 2010)

  New Revision: 29712

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=29712

  Log:
    * configure.in: check only the first symbol to get rid of
      duplication.  [ruby-core:33084] #4031

  Modified files:
    trunk/ChangeLog
    trunk/configure.in
    trunk/version.h

Index: configure.in
===================================================================
--- configure.in	(revision 29711)
+++ configure.in	(revision 29712)
@@ -2347,7 +2347,7 @@
 AC_CACHE_CHECK([for prefixed underscore of exported symbols], rb_cv_export_prefix, [
     AC_TRY_COMPILE([extern void conftest_exported(void) {}], [], [
 	rb_cv_export_prefix=`$NM conftest.$ac_objext |
-			     sed -n ['s/.*\(_\)conftest_exported.*/\1/p']`
+			     sed -n ['/.*\(_\)conftest_exported.*/!d;s//\1/p;q']`
 	],
 	[rb_cv_export_prefix=''])
 ])
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 29711)
+++ ChangeLog	(revision 29712)
@@ -1,3 +1,8 @@
+Mon Nov  8 07:26:20 2010  Nobuyoshi Nakada  <nobu@r...>
+
+	* configure.in: check only the first symbol to get rid of
+	  duplication.  [ruby-core:33084] #4031
+
 Sun Nov  7 10:13:30 2010  Nobuyoshi Nakada  <nobu@r...>
 
 	* configure.in (NM): check on all platforms.  #4031
Index: version.h
===================================================================
--- version.h	(revision 29711)
+++ version.h	(revision 29712)
@@ -1,11 +1,11 @@
 #define RUBY_VERSION "1.9.3"
-#define RUBY_RELEASE_DATE "2010-11-07"
+#define RUBY_RELEASE_DATE "2010-11-08"
 #define RUBY_PATCHLEVEL -1
 #define RUBY_BRANCH_NAME "trunk"
 
 #define RUBY_RELEASE_YEAR 2010
 #define RUBY_RELEASE_MONTH 11
-#define RUBY_RELEASE_DAY 7
+#define RUBY_RELEASE_DAY 8
 
 #include "ruby/version.h"
 

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