diff --git a/japanese/kcc/Makefile b/japanese/kcc/Makefile
index 46a89aa2c907..11177edafa04 100644
--- a/japanese/kcc/Makefile
+++ b/japanese/kcc/Makefile
@@ -7,6 +7,7 @@
 
 PORTNAME=	kcc
 PORTVERSION=	1.0
+PORTREVISION=	1
 CATEGORIES=	japanese
 MASTER_SITES=	${MASTER_SITE_PORTS_JP}
 DISTNAME=	${PORTNAME}
@@ -18,10 +19,4 @@ INSTALL_TARGET=	install install.man
 MANLANG=	ja
 MAN1=		kcc.1
 
-.include <bsd.port.pre.mk>
-
-.if ${OSVERSION} >= 501000
-USE_GCC=2.95
-.endif
-
-.include <bsd.port.post.mk>
+.include <bsd.port.mk>
diff --git a/japanese/kcc/files/patch-ab b/japanese/kcc/files/patch-ab
new file mode 100644
index 000000000000..9284cf51b09a
--- /dev/null
+++ b/japanese/kcc/files/patch-ab
@@ -0,0 +1,36 @@
+--- kcc.c.dist	Mon Mar 28 20:00:12 1994
++++ kcc.c	Wed Jan 21 06:01:11 2004
+@@ -134,7 +134,7 @@
+ extern unsigned short hiragana[];
+ unsigned short *kanatbl = katakana;
+ 
+-void error();
++void error(char* fmt, ...);
+ 
+ /**********************************************************************
+  *                                                                    *
+@@ -364,18 +364,17 @@
+     NAME
+ 	error - print formatted error message on stderr and die
+  ---------------------------------------------------------------------*/
+-#include <varargs.h>
++#include <stdarg.h>
+ 
+-void error(va_alist)
+-    va_dcl
++void error(char *fmt, ...)
+ {
+-    va_list args;
++    va_list ap;
+ 
+-    va_start(args);
++    va_start(ap, fmt);
+     fprintf(stderr, "%s: ", progname);
+-    vfprintf(stderr, va_arg(args, char *), args);
++    vfprintf(stderr, fmt, ap);
+     putc('\n', stderr);
+-    va_end(args);
++    va_end(ap);
+     exit(1);
+ }
+