fix build on CURRENT

bump PORTREVISION

cad/mars/Makefile

@@ -7,6 +7,7 @@
 
 PORTNAME=	mars
 PORTVERSION=	2.1
+PORTREVISION=	1
 CATEGORIES=	cad
 MASTER_SITES=	ftp://ftp.cs.umd.edu/pub/sdag/MaRS/
 DISTNAME=	MaRS-${PORTVERSION}
@@ -31,10 +32,6 @@ MAN1=		mars.1
 
 .include <bsd.port.pre.mk>
 
-.if ${OSVERSION} >= 501000
-BROKEN=		"Does not compile with recent gcc: needs stdarg.h, not varargs.h"
-.endif
-
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/mars ${PREFIX}/bin
 	${INSTALL_MAN} ${WRKSRC}/man/man1/mars.1 ${PREFIX}/man/man1

cad/mars/files/patch-05

@@ -1,9 +1,35 @@
---- sim/log.c.orig	Tue Oct  6 20:52:51 1992
-+++ sim/log.c	Mon Nov 18 21:18:07 1996
-@@ -80,7 +80,11 @@
+--- log.c.orig	Wed Oct  7 04:52:51 1992
++++ log.c	Tue Dec  9 19:59:48 2003
+@@ -23,7 +23,7 @@
+ #include "packet.h"
+ #include "event.h"
+ #include "log.h"
+-#include <varargs.h>
++#include <stdarg.h>
+ 
+ #ifdef DEBUG
+ extern Log debug_log;
+@@ -59,13 +59,7 @@
+ /* Debugging log-- writes name of component along with message */
+ /*VARARGS4*/
+ /*dbg_write(l, level, c, format, args)*/
+-dbg_write(l, level, c, format, va_alist)
+-     Log l;
+-     int level;
+-     Component *c;
+-     char *format;
+-     va_dcl
+-
++dbg_write(Log l, int level, Component *c, char *format, ... )
+ {
+   va_list p;
+ 
+@@ -79,8 +73,12 @@
+   }
    /* Add the time */
    fprintf(l, "%d ", ev_now());
-   va_start(p);
+-  va_start(p);
++  va_start(p, format);
 +#ifdef __FreeBSD__
 +  vfprintf(l, format, p);
 +#else

cad/mars/files/patch-09

@@ -0,0 +1,34 @@
+--- sim/subr.c.orig	Tue Dec  9 20:00:42 2003
++++ sim/subr.c	Tue Dec  9 20:01:31 2003
+@@ -6,7 +6,7 @@
+ #include <ctype.h>
+ #include <sys/types.h>
+ #include <stdio.h>
+-#include <varargs.h>
++#include <stdarg.h>
+ #include <math.h>
+ #include "sim.h"
+ #include "q.h"
+@@ -610,12 +610,7 @@
+ 
+ /*VARARGS4*/
+ Neighbor *
+-add_neighbor(c, neighc, max_num_neighbors, num_classes, va_alist)
+-     register Component *c;	/* Comp to add neighbor to */
+-     register Component *neighc; /* New neighbor */
+-     int max_num_neighbors;	/* Max number neighbors allowed (0=infinite)*/
+-     int num_classes;		/* How many classes follow  */
+-     va_dcl
++add_neighbor(register Component *c, register Component *neighc, int max_num_neighbors, int num_classes, ... )
+ {
+   va_list vp;
+   register Neighbor *n;
+@@ -644,7 +639,7 @@
+   if (num_classes > 0)  {
+     /* Final check--may sure the new neighbor is one of the
+        legal classes */
+-    va_start(vp);
++    va_start(vp, num_classes);
+     notlegal = TRUE;
+     while (num_classes--)
+       if (neighc->co_class == va_arg(vp, int))  {

cad/mars/files/patch-10

@@ -0,0 +1,10 @@
+--- include/component.h.orig	Tue Dec  9 20:04:47 2003
++++ include/component.h	Tue Dec  9 20:05:04 2003
+@@ -153,6 +153,6 @@
+ } Neighbor;
+ 
+ Neighbor *find_neighbor();
+-Neighbor *add_neighbor();
++Neighbor *add_neighbor(register Component *c, register Component *neighc, int max_num_neighbors, int num_classes, ... );
+ Param *param_init();
+ #endif   /* COMPONENT_H   */