nobu	2012-08-22 01:18:02 +0900 (Wed, 22 Aug 2012)

  New Revision: 36759

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=36759

  Log:
    configure.in: no bare case statement
    
    * configure.in (RUBY_CHECK_SIZEOF): use single test instead of split
      bare case statement, so that matching parentheses would match.

  Modified files:
    trunk/configure.in

Index: configure.in
===================================================================
--- configure.in	(revision 36758)
+++ configure.in	(revision 36759)
@@ -736,11 +736,8 @@
 	done
     done
     }])
-    m4_ifval([$2][$3], [case "${AS_TR_SH(ac_cv_sizeof_$1)}" in
-    #(
-    [SIZEOF_*]);;
-    #(
-    *)])
+    m4_ifval([$2][$3],
+	[test "${AS_TR_SH(ac_cv_sizeof_$1)@%:@SIZEOF_}" = "${AS_TR_SH(ac_cv_sizeof_$1)}" && ]){
     test "$universal_binary" = yes && cross_compiling=yes
     AC_COMPUTE_INT([t], AS_TR_CPP(SIZEOF_$1), [AC_INCLUDES_DEFAULT([$4])]
 [${cond+$cond
@@ -754,7 +751,7 @@
     if test ${t-0} != 0; then
 	AS_TR_SH(ac_cv_sizeof_$1)="${AS_TR_SH(ac_cv_sizeof_$1)+${AS_TR_SH(ac_cv_sizeof_$1)-} }${t}"
     fi
-    m4_ifval([$2][$3], [;; esac])
+    }
     : ${AS_TR_SH(ac_cv_sizeof_$1)=0}
 ])
 {

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