fix build with perl 5.18

PR:		193064

japanese/kcode/Makefile

@@ -25,10 +25,10 @@ RUN_DEPENDS=	ja-p5-Jcode>=0:${PORTSDIR}/japanese/p5-Jcode
 do-extract:
 	${MKDIR} ${WRKSRC}
 	${GZCAT} ${DISTDIR}/${DIST_SUBDIR}/${DISTFILES} > ${WRKSRC}/kcode
-	pod2man ${WRKSRC}/kcode ${WRKSRC}/kcode.1
 
 do-install:
 	${INSTALL_SCRIPT} ${WRKSRC}/kcode ${STAGEDIR}${PREFIX}/bin
+	pod2man ${WRKSRC}/kcode ${WRKSRC}/kcode.1
 	${INSTALL_MAN} ${WRKSRC}/kcode.1 ${STAGEDIR}${MANPREFIX}/man/ja/man1
 
 .include <bsd.port.mk>

japanese/kcode/files/patch-kcode

@@ -0,0 +1,10 @@
+--- ./kcode.orig	2014-09-20 02:00:07.356860273 +0400
++++ ./kcode	2014-09-20 02:00:18.458870406 +0400
+@@ -5,6 +5,7 @@
+ # Copyright (c) 2004 HIROSE, Masaaki. All rights reserved.
+ #
+ 
++=encoding utf8
+ =head1 NAME
+ 
+ B<kcode> - 各種文字コードを表示する