PR libstdc++/81092 Regenerate configure for libtool_VERSION change

	PR libstdc++/81092
	* configure: Regenerate.

From-SVN: r249438

libstdc++-v3/ChangeLog

+2017-06-21  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/81092
+	* configure: Regenerate.
+
 2017-06-20  Uros Bizjak  <ubizjak@gmail.com>
 
 	* config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.

libstdc++-v3/configure

@@ -79104,7 +79104,7 @@ $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
 fi
 
 # For libtool versioning info, format is CURRENT:REVISION:AGE
-libtool_VERSION=6:24:0
+libtool_VERSION=6:25:0
 
 # Everything parsed; figure out what files and settings to use.
 case $enable_symvers in