Update to battleball 2.1. Since the author's original site is gone, and

since the tarball seems to be available on tucows, we'll move it there
instead of putting it on my people.FreeBSD.org space. This also fixes
the distfile fennerism, and finally we can remove USE_IMAKE! The patches
that have been removed are obsolete due to newer compilers.

games/battleball/Makefile

@@ -6,15 +6,14 @@
 #
 
 PORTNAME=	battleball
-PORTVERSION=	2.0
+PORTVERSION=	2.1
 CATEGORIES=	games
-MASTER_SITES=	http://www.cs.utexas.edu/users/pahardin/
+MASTER_SITES=	http://fundy.linux.tucows.com/files/x11/entertain/
 DISTNAME=	${PORTNAME}.${PORTVERSION:S/.//}.src
 
 MAINTAINER=	will@FreeBSD.org
 
-USE_IMAKE=	yes
-WRKSRC=		${WRKDIR}/bb-2.0
+WRKSRC=		${WRKDIR}/battleball-2.1-src
 
 do-install:
 	@ ${INSTALL_PROGRAM} ${WRKSRC}/battleball ${PREFIX}/bin

games/battleball/distinfo

@@ -1 +1 @@
-MD5 (battleball.20.src.tar.gz) = fd23bc6529d04608e21cb8bfb1b04d73
+MD5 (battleball.21.src.tar.gz) = d0ed7beee19194cea86e738fed2b69c4

games/battleball/files/patch-ab

@@ -1,6 +1,6 @@
---- bb/main.C	Thu Oct  9 16:03:25 1997
-+++ /home/andy/tmp/wrk/bb/main.C	Wed Dec 16 23:34:59 1998
-@@ -16,6 +16,9 @@
+--- bb/main.C	Thu Sep  2 22:25:19 1999
++++ bb/main.C.new	Sun Apr 16 17:23:35 2000
+@@ -11,6 +11,9 @@
  #include <stdio.h>       // to get sprintf()
  #include <string.h>      // to get strncpy()
  #include <time.h>        // to get time(time_t *)
@@ -8,15 +8,15 @@
 +#include <floatingpoint.h>
 +#endif
  #include "bb.h"
+ #include "bbgfxtarget.h"
  #include "player.h"
- 
-@@ -818,6 +821,9 @@
+@@ -803,6 +806,9 @@
+ /*=========================================================================*/
  // A long and complicated main() function!
- 
  main (int argc, char *argv[]) {
 +#ifdef __FreeBSD__
 +  fpsetmask(0);
 +#endif
-   battleBall bb(argc,argv);
-   bb.Play();
- }
+   bb= new battleBall(argc,argv);
+   bb->Play();
+   delete bb;

games/battleball/files/patch-af

@@ -0,0 +1,26 @@
+--- Makefile	Thu Sep  2 22:25:18 1999
++++ Makefile.new	Sun Apr 16 17:28:19 2000
+@@ -1,17 +1,18 @@
+-CXX		= g++
++CXX		?= c++
+ 
+ # If you don't have OpenGL or Mesa, you can still compile BattleBall;
+ # just define the symbol NO_OPENGL when compiling, and don't link with
+ # $(GLLIBS) when linking
+-CXXFLAGS	= -O2 -funroll-loops
++CXXFLAGS	?= -O -pipe
+ #CXXFLAGS	= -O2 -funroll-loops -DNO_OPENGL
+ 
+ INCS		= -Ibsp -Ilib3d
+-XLIBS		= -L/usr/X11R6/lib -lX11
++X11BASE		?=/usr/X11R6
++XLIBS		= -L$(X11BASE)/lib -lX11
+ LIBS		= -lm $(XLIBS)
+ 
+-GLINCS		= -I/usr/local/X11/include
+-GLLIBS		= -lXi -lXmu -lXext -L/usr/local/X11/lib -lMesaGL
++GLINCS		= -I$(X11BASE)/include
++GLLIBS		= -lXi -lXmu -lXext -L$(X11BASE)/lib -lGL
+ #GLLIBS		=
+ 
+ BSPOBJS		= bsp/brep.o bsp/bsp.o bsp/polygon.o