Fix build with -fno-common

svn path=/head/; revision=550624

misc/viz/Makefile

@@ -3,15 +3,20 @@
 
 PORTNAME=	viz
 PORTVERSION=	1.1.1
+PORTREVISION=	1
 CATEGORIES=	misc
 MASTER_SITES=	LOCAL/fenner
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Convert invisible (binary) characters to a visible form
 
-MAKE_ARGS=	CC="${CC}" DEFS="${CFLAGS}"
+LICENSE=	GPLv1
+LICENSE_FILE=	${WRKSRC}/Copying
+
 USES=		tar:tgz
 
+MAKE_ARGS=	CC="${CC}" DEFS="${CFLAGS}"
+
 PLIST_FILES=	bin/viz bin/inviz man/man1/viz.1.gz man/man1/inviz.1.gz
 
 do-install:

misc/viz/files/patch-viz.c

@@ -1,6 +1,6 @@
---- viz.c.patched	Sat Mar  8 18:07:20 1997
-+++ viz.c	Sat Mar  8 18:07:26 1997
-@@ -55,14 +55,17 @@
+--- viz.c.orig	1995-04-14 13:30:56 UTC
++++ viz.c
+@@ -55,14 +55,19 @@
  #define VIZ_MAIN
  #include "viz.h"
  
@@ -16,6 +16,8 @@
  extern optind, opterr;
  extern char *optarg;
 +#endif
++
++MEMP rootlist;
  
  char *prog;
  struct Format Fmt = {

misc/viz/files/patch-viz.h

@@ -0,0 +1,11 @@
+--- viz.h.orig	1995-04-14 13:30:56 UTC
++++ viz.h
+@@ -82,7 +82,7 @@ typedef MEMBER *MEMP;
+ 
+ #define NIL ((MEMP) 0)
+ 
+-MEMP rootlist;
++extern MEMP rootlist;
+ 
+ 
+ typedef union {