diff --git a/CHANGES b/CHANGES
index f9a245ce82f776645bd44857b09b9f0e7ce5ddc8..e7fd2f3a71f919849f278599e21395bf85170dc2 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,7 @@
+1784.	[cleanup]	"libtool -allow-undefined" is the default.
+			Leave hooks in configure to allow it to be set
+			if needed in the future.
+
 1783.	[cleanup]	We only need one copy of libtool.m4, ltmain.sh in the
 			source tree.
 
diff --git a/configure b/configure
index fba6568282095831e1e8a03dc75ee1f0e1f1c1b2..27e1860dffe549359e91aaf20e477df03e248932 100755
--- a/configure
+++ b/configure
@@ -14,7 +14,7 @@
 # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 # PERFORMANCE OF THIS SOFTWARE.
 #
-# $Id: configure,v 1.352 2004/12/04 06:48:43 marka Exp $
+# $Id: configure,v 1.353 2004/12/05 23:03:22 marka Exp $
 #
 # Portions Copyright (C) 1996-2001  Nominum, Inc.
 #
@@ -29,7 +29,7 @@
 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
 # OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-# From configure.in Revision: 1.367 .
+# From configure.in Revision: 1.368 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.59.
 #
@@ -495,7 +495,7 @@ ac_includes_default="\
 # include <unistd.h>
 #endif"
 
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS subdirs build build_cpu build_vendor build_os host host_cpu host_vendor host_os SET_MAKE RANLIB ac_ct_RANLIB INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA STD_CINCLUDES STD_CDEFINES STD_CWARNINGS CCOPT AR ARFLAGS LN ETAGS PERL CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP ISC_SOCKADDR_LEN_T ISC_PLATFORM_HAVELONGLONG ISC_PLATFORM_HAVELIFCONF ISC_PLATFORM_NEEDSYSSELECTH LWRES_PLATFORM_NEEDSYSSELECTH USE_OPENSSL DST_OPENSSL_INC USE_GSSAPI DST_GSSAPI_INC DNS_CRYPTO_LIBS ALWAYS_DEFINES ISC_PLATFORM_USETHREADS ISC_THREAD_DIR MKDEPCC MKDEPCFLAGS MKDEPPROG IRIX_DNSSEC_WARNINGS_HACK purify_path PURIFY LN_S ECHO ac_ct_AR STRIP ac_ct_STRIP CXX CXXFLAGS ac_ct_CXX CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL O A SA LIBTOOL_MKDEP_SED LIBTOOL_MODE_COMPILE LIBTOOL_MODE_INSTALL LIBTOOL_MODE_LINK LIBBIND ISC_PLATFORM_HAVEIPV6 LWRES_PLATFORM_HAVEIPV6 ISC_PLATFORM_NEEDNETINETIN6H LWRES_PLATFORM_NEEDNETINETIN6H ISC_PLATFORM_NEEDNETINET6IN6H LWRES_PLATFORM_NEEDNETINET6IN6H ISC_PLATFORM_HAVEINADDR6 LWRES_PLATFORM_HAVEINADDR6 ISC_PLATFORM_NEEDIN6ADDRANY LWRES_PLATFORM_NEEDIN6ADDRANY ISC_PLATFORM_NEEDIN6ADDRLOOPBACK LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK ISC_PLATFORM_HAVEIN6PKTINFO ISC_PLATFORM_FIXIN6ISADDR ISC_IPV6_H ISC_IPV6_O ISC_ISCIPV6_O ISC_IPV6_C LWRES_HAVE_SIN6_SCOPE_ID ISC_PLATFORM_HAVESCOPEID ISC_PLATFORM_HAVEIF_LADDRREQ ISC_PLATFORM_HAVEIF_LADDRCONF ISC_PLATFORM_NEEDNTOP ISC_PLATFORM_NEEDPTON ISC_PLATFORM_NEEDATON ISC_PLATFORM_HAVESALEN LWRES_PLATFORM_HAVESALEN ISC_PLATFORM_MSGHDRFLAVOR ISC_PLATFORM_NEEDPORTT ISC_LWRES_NEEDADDRINFO ISC_LWRES_NEEDRRSETINFO ISC_LWRES_SETHOSTENTINT ISC_LWRES_ENDHOSTENTINT ISC_LWRES_GETNETBYADDRINADDR ISC_LWRES_SETNETENTINT ISC_LWRES_ENDNETENTINT ISC_LWRES_GETHOSTBYADDRVOID ISC_LWRES_NEEDHERRNO ISC_LWRES_GETIPNODEPROTO ISC_LWRES_GETADDRINFOPROTO ISC_LWRES_GETNAMEINFOPROTO ISC_PLATFORM_NEEDSTRSEP ISC_PLATFORM_NEEDMEMMOVE ISC_PLATFORM_NEEDSTRTOUL ISC_PLATFORM_NEEDSTRLCPY ISC_PLATFORM_NEEDSTRLCAT ISC_PLATFORM_NEEDSPRINTF LWRES_PLATFORM_NEEDSPRINTF ISC_PLATFORM_NEEDVSNPRINTF LWRES_PLATFORM_NEEDVSNPRINTF ISC_EXTRA_OBJS ISC_EXTRA_SRCS ISC_PLATFORM_QUADFORMAT ISC_PLATFORM_RLIMITTYPE ISC_PLATFORM_USEDECLSPEC LWRES_PLATFORM_USEDECLSPEC ISC_PLATFORM_BRACEPTHREADONCEINIT ISC_PLATFORM_HAVEIFNAMETOINDEX OPENJADE JADETEX PDFJADETEX SGMLCATALOG HTMLSTYLE PRINTSTYLE XMLDCL DOCBOOK2MANSPEC BIND9_TOP_BUILDDIR BIND9_ISC_BUILDINCLUDE BIND9_ISCCC_BUILDINCLUDE BIND9_ISCCFG_BUILDINCLUDE BIND9_DNS_BUILDINCLUDE BIND9_LWRES_BUILDINCLUDE BIND9_BIND9_BUILDINCLUDE BIND9_VERSION LIBOBJS LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS subdirs build build_cpu build_vendor build_os host host_cpu host_vendor host_os SET_MAKE RANLIB ac_ct_RANLIB INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA STD_CINCLUDES STD_CDEFINES STD_CWARNINGS CCOPT AR ARFLAGS LN ETAGS PERL CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP ISC_SOCKADDR_LEN_T ISC_PLATFORM_HAVELONGLONG ISC_PLATFORM_HAVELIFCONF ISC_PLATFORM_NEEDSYSSELECTH LWRES_PLATFORM_NEEDSYSSELECTH USE_OPENSSL DST_OPENSSL_INC USE_GSSAPI DST_GSSAPI_INC DNS_CRYPTO_LIBS ALWAYS_DEFINES ISC_PLATFORM_USETHREADS ISC_THREAD_DIR MKDEPCC MKDEPCFLAGS MKDEPPROG IRIX_DNSSEC_WARNINGS_HACK purify_path PURIFY LN_S ECHO ac_ct_AR STRIP ac_ct_STRIP CXX CXXFLAGS ac_ct_CXX CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL O A SA LIBTOOL_MKDEP_SED LIBTOOL_MODE_COMPILE LIBTOOL_MODE_INSTALL LIBTOOL_MODE_LINK LIBTOOL_ALLOW_UNDEFINED LIBBIND ISC_PLATFORM_HAVEIPV6 LWRES_PLATFORM_HAVEIPV6 ISC_PLATFORM_NEEDNETINETIN6H LWRES_PLATFORM_NEEDNETINETIN6H ISC_PLATFORM_NEEDNETINET6IN6H LWRES_PLATFORM_NEEDNETINET6IN6H ISC_PLATFORM_HAVEINADDR6 LWRES_PLATFORM_HAVEINADDR6 ISC_PLATFORM_NEEDIN6ADDRANY LWRES_PLATFORM_NEEDIN6ADDRANY ISC_PLATFORM_NEEDIN6ADDRLOOPBACK LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK ISC_PLATFORM_HAVEIN6PKTINFO ISC_PLATFORM_FIXIN6ISADDR ISC_IPV6_H ISC_IPV6_O ISC_ISCIPV6_O ISC_IPV6_C LWRES_HAVE_SIN6_SCOPE_ID ISC_PLATFORM_HAVESCOPEID ISC_PLATFORM_HAVEIF_LADDRREQ ISC_PLATFORM_HAVEIF_LADDRCONF ISC_PLATFORM_NEEDNTOP ISC_PLATFORM_NEEDPTON ISC_PLATFORM_NEEDATON ISC_PLATFORM_HAVESALEN LWRES_PLATFORM_HAVESALEN ISC_PLATFORM_MSGHDRFLAVOR ISC_PLATFORM_NEEDPORTT ISC_LWRES_NEEDADDRINFO ISC_LWRES_NEEDRRSETINFO ISC_LWRES_SETHOSTENTINT ISC_LWRES_ENDHOSTENTINT ISC_LWRES_GETNETBYADDRINADDR ISC_LWRES_SETNETENTINT ISC_LWRES_ENDNETENTINT ISC_LWRES_GETHOSTBYADDRVOID ISC_LWRES_NEEDHERRNO ISC_LWRES_GETIPNODEPROTO ISC_LWRES_GETADDRINFOPROTO ISC_LWRES_GETNAMEINFOPROTO ISC_PLATFORM_NEEDSTRSEP ISC_PLATFORM_NEEDMEMMOVE ISC_PLATFORM_NEEDSTRTOUL ISC_PLATFORM_NEEDSTRLCPY ISC_PLATFORM_NEEDSTRLCAT ISC_PLATFORM_NEEDSPRINTF LWRES_PLATFORM_NEEDSPRINTF ISC_PLATFORM_NEEDVSNPRINTF LWRES_PLATFORM_NEEDVSNPRINTF ISC_EXTRA_OBJS ISC_EXTRA_SRCS ISC_PLATFORM_QUADFORMAT ISC_PLATFORM_RLIMITTYPE ISC_PLATFORM_USEDECLSPEC LWRES_PLATFORM_USEDECLSPEC ISC_PLATFORM_BRACEPTHREADONCEINIT ISC_PLATFORM_HAVEIFNAMETOINDEX OPENJADE JADETEX PDFJADETEX SGMLCATALOG HTMLSTYLE PRINTSTYLE XMLDCL DOCBOOK2MANSPEC BIND9_TOP_BUILDDIR BIND9_ISC_BUILDINCLUDE BIND9_ISCCC_BUILDINCLUDE BIND9_ISCCFG_BUILDINCLUDE BIND9_DNS_BUILDINCLUDE BIND9_LWRES_BUILDINCLUDE BIND9_BIND9_BUILDINCLUDE BIND9_VERSION LIBOBJS LTLIBOBJS'
 ac_subst_files='BIND9_MAKE_INCLUDES BIND9_MAKE_RULES LIBISC_API LIBISCCC_API LIBISCCFG_API LIBDNS_API LIBBIND9_API LIBLWRES_API'
 
 # Initialize some variables set by options.
@@ -22964,6 +22964,9 @@ LIBTOOL='$(SHELL) $(top_builddir)/libtool'
 		LIBTOOL_MODE_COMPILE='--mode=compile'
 		LIBTOOL_MODE_INSTALL='--mode=install'
 		LIBTOOL_MODE_LINK='--mode=link'
+		case "$host" in
+		*) LIBTOOL_ALLOW_UNDEFINED= ;;
+		esac
 		;;
 	*)
 		O=o
@@ -22974,6 +22977,7 @@ LIBTOOL='$(SHELL) $(top_builddir)/libtool'
 		LIBTOOL_MODE_COMPILE=
 		LIBTOOL_MODE_INSTALL=
 		LIBTOOL_MODE_LINK=
+		LIBTOOL_ALLOW_UNDEFINED=
 		;;
 esac
 
@@ -22991,6 +22995,7 @@ SA=a
 
 
 
+
 #
 # build libbind?
 #
@@ -28347,6 +28352,7 @@ s,@LIBTOOL_MKDEP_SED@,$LIBTOOL_MKDEP_SED,;t t
 s,@LIBTOOL_MODE_COMPILE@,$LIBTOOL_MODE_COMPILE,;t t
 s,@LIBTOOL_MODE_INSTALL@,$LIBTOOL_MODE_INSTALL,;t t
 s,@LIBTOOL_MODE_LINK@,$LIBTOOL_MODE_LINK,;t t
+s,@LIBTOOL_ALLOW_UNDEFINED@,$LIBTOOL_ALLOW_UNDEFINED,;t t
 s,@LIBBIND@,$LIBBIND,;t t
 s,@ISC_PLATFORM_HAVEIPV6@,$ISC_PLATFORM_HAVEIPV6,;t t
 s,@LWRES_PLATFORM_HAVEIPV6@,$LWRES_PLATFORM_HAVEIPV6,;t t
diff --git a/configure.in b/configure.in
index 738eb754ca8b7d9a85f1dad5c075476fb0a30120..8960f47cadc2c50899f75d7dc5ea49c1bdefb348 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: 1.367 $)
+AC_REVISION($Revision: 1.368 $)
 
 AC_INIT(lib/dns/name.c)
 AC_PREREQ(2.13)
@@ -1071,6 +1071,9 @@ case $use_libtool in
 		LIBTOOL_MODE_COMPILE='--mode=compile'
 		LIBTOOL_MODE_INSTALL='--mode=install'
 		LIBTOOL_MODE_LINK='--mode=link'
+		case "$host" in
+		*) LIBTOOL_ALLOW_UNDEFINED= ;;
+		esac
 		;;
 	*)
 		O=o
@@ -1081,6 +1084,7 @@ case $use_libtool in
 		LIBTOOL_MODE_COMPILE=
 		LIBTOOL_MODE_INSTALL=
 		LIBTOOL_MODE_LINK=
+		LIBTOOL_ALLOW_UNDEFINED=
 		;;
 esac
 
@@ -1097,6 +1101,7 @@ AC_SUBST(LIBTOOL_MKDEP_SED)
 AC_SUBST(LIBTOOL_MODE_COMPILE)
 AC_SUBST(LIBTOOL_MODE_INSTALL)
 AC_SUBST(LIBTOOL_MODE_LINK)
+AC_SUBST(LIBTOOL_ALLOW_UNDEFINED)
 
 #
 # build libbind?
diff --git a/lib/tests/Makefile.in b/lib/tests/Makefile.in
index 6ee3a3bb2a33ea70a24fe07855aae609d95bba42..8fafd662a6f9779187face8c7028bf3a06b07ddf 100644
--- a/lib/tests/Makefile.in
+++ b/lib/tests/Makefile.in
@@ -13,7 +13,7 @@
 # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 # PERFORMANCE OF THIS SOFTWARE.
 
-# $Id: Makefile.in,v 1.21 2004/07/20 07:13:43 marka Exp $
+# $Id: Makefile.in,v 1.22 2004/12/05 23:01:48 marka Exp $
 
 srcdir =	@srcdir@
 VPATH =		@srcdir@
@@ -47,7 +47,7 @@ libt_api.@SA@: ${OBJS}
 libt_api.la: ${OBJS}
 	${LIBTOOL_MODE_LINK} \
 		${CC} ${ALL_CFLAGS} ${LDFLAGS} -o libt_api.la -rpath ${libdir} \
-		${OBJS} ${ISCLIBS} ${LIBS} -allow-undefined
+		${OBJS} ${ISCLIBS} ${LIBS} @LIBTOOL_ALLOW_UNDEFINED@
 
 timestamp: libt_api.@A@
 	touch timestamp