nobu	2013-12-20 16:00:56 +0900 (Fri, 20 Dec 2013)

  New Revision: 44297

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=44297

  Log:
    configure.in: use RUBY_APPEND_OPTIONS
    
    * configure.in: DLDFLAGS is defined in --with-opt-dir handler, so
      ${DLDFLAGS=} does not work now.  use RUBY_APPEND_OPTIONS instead.
      [ruby-dev:47855] [Bug #9256]

  Modified files:
    trunk/ChangeLog
    trunk/configure.in
Index: configure.in
===================================================================
--- configure.in	(revision 44296)
+++ configure.in	(revision 44297)
@@ -2667,7 +2667,10 @@ if test "$with_dln_a_out" != yes; then https://github.com/ruby/ruby/blob/trunk/configure.in#L2667
 			fi
 			rb_cv_dlopen=yes],
 	[darwin*], [	: ${LDSHARED='$(CC) -dynamic -bundle'}
-			: ${DLDFLAGS="${linker_flag}-undefined${linker_flag:+,}dynamic_lookup ${linker_flag}-multiply_defined${linker_flag:+,}suppress"}
+			RUBY_APPEND_OPTIONS(DLDFLAGS, [ \
+			    "${linker_flag}-undefined${linker_flag:+,}dynamic_lookup" \
+			    "${linker_flag}-multiply_defined${linker_flag:+,}suppress" \
+			    ])
 			: ${LDFLAGS=""}
 			: ${LIBPATHENV=DYLD_LIBRARY_PATH}
 			# /usr/local/include is always searched for
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 44296)
+++ ChangeLog	(revision 44297)
@@ -1,3 +1,9 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Fri Dec 20 16:00:52 2013  Nobuyoshi Nakada  <nobu@r...>
+
+	* configure.in: DLDFLAGS is defined in --with-opt-dir handler, so
+	  ${DLDFLAGS=} does not work now.  use RUBY_APPEND_OPTIONS instead.
+	  [ruby-dev:47855] [Bug #9256]
+
 Fri Dec 20 14:19:12 2013  NARUSE, Yui  <naruse@r...>
 
 	* configure.in (AC_ARG_WITH): use withval directly.

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