diff --git a/gprof/ChangeLog b/gprof/ChangeLog
index e940396fe7d..14afbd5c5f7 100644
--- a/gprof/ChangeLog
+++ b/gprof/ChangeLog
@@ -1,3 +1,11 @@
+2007-10-24  Alan Modra  <amodra@bigpond.net.au>
+
+	* Makefile.am (INCLUDES): Remove -D_GNU_SOURCE.
+	* configure.in: Invoke AC_GNU_SOURCE.
+	* Makefile.in: Regenerate.
+	* configure: Regenerate.
+	* gconfig.in: Regenerate.
+
 2007-10-12  Michael Haubenwallner  <haubi@gentoo.org>
 
 	PR gprof/5147