ports/175044: misc/xd: Fix build with clang

[KATO Tsuguru]

>Number:         175044
>Category:       ports
>Synopsis:       misc/xd: Fix build with clang
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Sat Jan 05 18:10:12 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     KATO Tsuguru
>Release:        FreeBSD 7.4-RELEASE-p10 i386
>Organization:
>Environment:
>Description:
- Fix build with clang
- Add LICENSE

New file:
files/patch-xd.c

>How-To-Repeat:
>Fix:

diff -urN /usr/ports/misc/xd/Makefile misc/xd/Makefile
--- /usr/ports/misc/xd/Makefile	2012-11-08 09:19:29.000000000 +0900
+++ misc/xd/Makefile	2012-12-03 23:55:52.000000000 +0900
@@ -1,9 +1,5 @@
-# New ports collection makefile for:	xd
-# Date created:		17 October 1997
-# Whom:			KIRIYAMA Kazuhiko <kiri at kiri.toba-cmt.ac.jp>
-#
+# Created by: KIRIYAMA Kazuhiko <kiri at kiri.toba-cmt.ac.jp>
 # $FreeBSD: head/misc/xd/Makefile 300896 2012-07-14 13:54:48Z beat $
-#
 
 PORTNAME=	xd
 PORTVERSION=	2.3
@@ -14,6 +10,8 @@
 MAINTAINER=	ports at FreeBSD.org
 COMMENT=	Yet another dump utility
 
+LICENSE=	BSD
+
 MAKE_ARGS=	CC="${CC}" BINDIR="${PREFIX}/bin" \
 		MANDIR="${MAN1PREFIX}/man/man"
 
diff -urN /usr/ports/misc/xd/files/patch-xd.c misc/xd/files/patch-xd.c
--- /usr/ports/misc/xd/files/patch-xd.c	1970-01-01 09:00:00.000000000 +0900
+++ misc/xd/files/patch-xd.c	2012-10-24 05:57:12.000000000 +0900
@@ -0,0 +1,11 @@
+--- xd.c.orig	1996-08-27 02:23:22.000000000 +0900
++++ xd.c	2012-10-24 05:56:31.000000000 +0900
+@@ -392,7 +392,7 @@
+  *
+  */
+ #define ISFILE(str) (*(str) != '-' || *((str) + 1) == '\0')
+-void
++int
+ main(int argc, char *argv[])
+ {
+ 	int i, nf = 0, show_usage = FALSE, result;
>Release-Note:
>Audit-Trail:
>Unformatted: