naruse	2011-11-27 04:59:13 +0900 (Sun, 27 Nov 2011)

  New Revision: 33854

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=33854

  Log:
    * configure.in (--no-undefined): r33840 breaks FreeBSD with gcc47.
      FreeBSD's environ is in /usr/libexec/ld-elf.so.1, so it will be
      false negative.

  Modified files:
    trunk/ChangeLog
    trunk/configure.in

Index: configure.in
===================================================================
--- configure.in	(revision 33853)
+++ configure.in	(revision 33854)
@@ -2267,9 +2267,13 @@
     SOLIBS='$(LIBS)'
   fi
 
-  if test "$GCC" = yes; then
-    RUBY_TRY_LDFLAGS([-Xlinker --no-undefined], RUBY_APPEND_OPTION(EXTLDFLAGS, [-Xlinker --no-undefined]))
-  fi
+  AS_CASE(["$target_os"],
+    [freebsd*], ,
+    [
+     if test "$GCC" = yes; then
+       RUBY_TRY_LDFLAGS([-Xlinker --no-undefined], RUBY_APPEND_OPTION(EXTLDFLAGS, [-Xlinker --no-undefined]))
+     fi
+    ])
 
   AS_CASE(["$target_os"],
     [sunos4*], [
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 33853)
+++ ChangeLog	(revision 33854)
@@ -1,3 +1,9 @@
+Sun Nov 27 04:57:11 2011  NARUSE, Yui  <naruse@r...>
+
+	* configure.in (--no-undefined): r33840 breaks FreeBSD with gcc47.
+	  FreeBSD's environ is in /usr/libexec/ld-elf.so.1, so it will be
+	  false negative.
+
 Sun Nov 27 04:55:45 2011  NARUSE, Yui  <naruse@r...>
 
 	* lib/net/http.rb (Net::HTTP::SSL_IVNAMES): rerefix 33701.

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