From 003fd2f720f79404b62d49f6dfe7aa1257f03b08 Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Thu, 18 Mar 2010 13:28:32 +0000
Subject: [PATCH] 2868.   [cleanup]       Run "make clean" at the end of
 configure to ensure                         any changes made by configure are
 integrated.                         Use --with-make-clean=no to disable.  [RT
 #20994]

---
 CHANGES      |  4 ++++
 configure.in | 14 +++++++++++++-
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/CHANGES b/CHANGES
index 2dc02008e9..0a50cfc42e 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,7 @@
+2868.	[cleanup]	Run "make clean" at the end of configure to ensure
+			any changes made by configure are integrated.
+			Use --with-make-clean=no to disable.  [RT #20994]
+
 2867.	[bug]		Don't set GSS_C_SEQUENCE_FLAG as Windows DNS servers
 			don't like it.  [RT #20986]
 
diff --git a/configure.in b/configure.in
index c36f43992d..42fe5a7128 100644
--- a/configure.in
+++ b/configure.in
@@ -18,7 +18,7 @@ AC_DIVERT_PUSH(1)dnl
 esyscmd([sed "s/^/# /" COPYRIGHT])dnl
 AC_DIVERT_POP()dnl
 
-AC_REVISION($Revision: 1.489 $)
+AC_REVISION($Revision: 1.490 $)
 
 AC_INIT(lib/dns/name.c)
 AC_PREREQ(2.59)
@@ -3283,6 +3283,18 @@ AC_CONFIG_FILES([
 
 AC_OUTPUT
 
+#
+# Now that the Makefiles exist we can ensure that everything is rebuilt.
+#
+AC_ARG_WITH(make-clean,
+[  --with-make-clean      Run "make clean" at end of configure [[yes|no]].],
+    make_clean="$withval", make_clean="yes")
+case "$make_clean" in
+yes)
+	make clean
+	;;
+esac
+
 if test "X$USE_OPENSSL" = "X"; then
 cat << \EOF                                                             
 BIND is being built without OpenSSL. This means it will not have DNSSEC support.