diff --git a/devel/silc-toolkit/Makefile b/devel/silc-toolkit/Makefile
index a195ffd5a45c..86a8eb1ac88c 100644
--- a/devel/silc-toolkit/Makefile
+++ b/devel/silc-toolkit/Makefile
@@ -6,8 +6,8 @@
 #
 
 PORTNAME=	silc
-PORTVERSION=	0.7
-CATEGORIES=	devel net security
+PORTVERSION=	0.7.2
+CATEGORIES=	devel ipv6 net security
 MASTER_SITES=	http://www.silcnet.org/download/toolkit/sources/ \
 		ftp://ftp.silcnet.org/silc/toolkit/sources/ \
 		http://www.planetmirror.com/pub/silcnet/toolkit/sources / \
@@ -60,13 +60,7 @@ post-patch:
 	@${PERL} -pi -ne 's|doc includes|includes|;s| doc-install| |; \
 		s|^.*-mkdir -p \$$\(docdir\).*$$||' ${WRKSRC}/Makefile.in
 .endif
-
-# ugly, ugly hack; for some reason (configure reason), this ports
-# breaks if CONFIGURE_TARGET is given as an argument
-do-configure:
-	@cd ${CONFIGURE_WRKSRC}; ${SETENV} ${CONFIGURE_ENV} \
-		./${CONFIGURE_SCRIPT} ${CONFIGURE_ARGS:S/${CONFIGURE_TARGET}//} \
-		--host=${CONFIGURE_TARGET}
+	@${PERL} -pi -e 's|-O2||' ${CONFIGURE_WRKSRC}/${CONFIGURE_SCRIPT}
 
 pre-install:
 	@${RM} -Rf ${WRKSRC}/doc/examples/CVS
@@ -77,4 +71,8 @@ pre-install:
 WITHOUT_OPTIMIZED_ASM=	yes
 .endif
 
+.if ${OSVERSION} >= 400014
+CONFIGURE_ARGS+=	--enable-ipv6
+.endif
+
 .include <bsd.port.post.mk>
diff --git a/devel/silc-toolkit/distinfo b/devel/silc-toolkit/distinfo
index 0089699e2bf0..175c0dd154f6 100644
--- a/devel/silc-toolkit/distinfo
+++ b/devel/silc-toolkit/distinfo
@@ -1 +1 @@
-MD5 (silc-toolkit-0.7.tar.bz2) = 4c8548e1297d0ae03416afbf3986d1dc
+MD5 (silc-toolkit-0.7.2.tar.bz2) = bed13685ce7bb22714f72ebb7d9771d9
diff --git a/devel/silc-toolkit/files/patch-Makefile.in b/devel/silc-toolkit/files/patch-Makefile.in
index 17d81281323a..f000069e8aad 100644
--- a/devel/silc-toolkit/files/patch-Makefile.in
+++ b/devel/silc-toolkit/files/patch-Makefile.in
@@ -1,6 +1,6 @@
---- Makefile.in.orig	Fri Dec 21 02:51:02 2001
-+++ Makefile.in	Fri Dec 21 02:53:28 2001
-@@ -152,9 +152,9 @@
+--- Makefile.in.orig	Thu Jan 17 19:25:58 2002
++++ Makefile.in	Sat Jan 19 21:16:03 2002
+@@ -151,9 +151,9 @@
  
  AUTOMAKE_OPTIONS = 1.0 no-dependencies foreign
  
@@ -13,7 +13,7 @@
  
  #
  # INCLUDE defines
-@@ -529,11 +529,8 @@
+@@ -528,11 +528,8 @@
  	-rm -rf $(distdir)
  
  install-dirs:
@@ -25,7 +25,7 @@
  
  generate-server-key:
  	-@if test '!' -f $(etcdir)/silcd.pub ; then \
-@@ -546,7 +543,8 @@
+@@ -545,7 +542,8 @@
  doc-install:
  	$(INSTALL_DATA) $(srcdir)/doc/CodingStyle $(docdir)/
  	$(INSTALL_DATA) $(srcdir)/doc/FAQ $(docdir)/
@@ -35,14 +35,14 @@
  	$(INSTALL_DATA) $(srcdir)/doc/*.txt $(docdir)/
  	$(INSTALL_DATA) $(srcdir)/COPYING $(docdir)/
  	$(INSTALL_DATA) $(srcdir)/CHANGES $(docdir)/
-@@ -566,8 +564,8 @@
+@@ -571,8 +569,8 @@
  	  $(etcdir)/silc.conf; \
  	fi
  
 -@SILC_DIST_CLIENT_TRUE@install-data-hook: install-dirs sim-install doc-install etc-install
--@SILC_DIST_CLIENT_FALSE@install-data-hook: install-dirs generate-server-key sim-install doc-install etc-install
-+@SILC_DIST_CLIENT_TRUE@install-data-hook: install-dirs sim-install doc-install
-+@SILC_DIST_CLIENT_FALSE@install-data-hook: install-dirs sim-install doc-install 
+-@SILC_DIST_CLIENT_FALSE@install-data-hook: install-dirs generate-server-key sim-install doc-install examples-install etc-install
++@SILC_DIST_CLIENT_TRUE@install-data-hook: install-dirs doc-install
++@SILC_DIST_CLIENT_FALSE@install-data-hook: install-dirs doc-install
  # Tell versions [3.59,3.63) of GNU make to not export all variables.
  # Otherwise a system limit (for SysV at least) may be exceeded.
  .NOEXPORT:
diff --git a/devel/silc-toolkit/files/patch-configure b/devel/silc-toolkit/files/patch-configure
index 0d9cb1bf1393..f5f0c54865f3 100644
--- a/devel/silc-toolkit/files/patch-configure
+++ b/devel/silc-toolkit/files/patch-configure
@@ -1,11 +1,10 @@
---- configure.orig	Fri Dec 21 02:53:47 2001
-+++ configure	Fri Dec 21 02:54:02 2001
-@@ -12572,7 +12572,7 @@
+--- configure.orig	Sat Jan 19 21:06:08 2002
++++ configure	Sat Jan 19 21:06:48 2002
+@@ -12567,7 +12567,6 @@
        fi
        ;;
      *-freebsd2.2*)
 -      CFLAGS="$CFLAGS -D_THREAD_SAFE"
-+      CFLAGS="$CFLAGS"
        ;;
      *-sysv5uw7*)  # UnixWare 7
        if test "$GCC" != "yes"; then
diff --git a/devel/silc-toolkit/files/patch-irssi:Makefile.in b/devel/silc-toolkit/files/patch-irssi:Makefile.in
index 5418de8d6fc1..9e37b282b895 100644
--- a/devel/silc-toolkit/files/patch-irssi:Makefile.in
+++ b/devel/silc-toolkit/files/patch-irssi:Makefile.in
@@ -1,5 +1,5 @@
---- irssi/Makefile.in.orig	Fri Dec 21 02:55:17 2001
-+++ irssi/Makefile.in	Fri Dec 21 02:55:28 2001
+--- irssi/Makefile.in.orig	Sat Jan 19 21:07:04 2002
++++ irssi/Makefile.in	Sat Jan 19 21:07:24 2002
 @@ -486,7 +486,7 @@
  
  info-am:
diff --git a/devel/silc-toolkit/files/patch-lib:Makefile.in b/devel/silc-toolkit/files/patch-lib:Makefile.in
deleted file mode 100644
index eb11852945a3..000000000000
--- a/devel/silc-toolkit/files/patch-lib:Makefile.in
+++ /dev/null
@@ -1,20 +0,0 @@
---- lib/Makefile.in.orig	Fri Dec 21 02:55:51 2001
-+++ lib/Makefile.in	Fri Dec 21 02:56:04 2001
-@@ -123,7 +123,6 @@
- 	silcutil \
- 	silcclient \
- 	silcsftp \
--	dotconf \
- 	trq
- 
- 
-@@ -141,8 +140,7 @@
- 	silcske \
- 	silcutil \
- 	silcsftp \
--	trq \
--	dotconf
-+	trq
- 
- 
- # SILC Client Library dirs