Upgrade to ver 3.0 of XaoS.

Reminded-by: Matthew Thyer <Matthew.Thyer@dsto.defence.gov.au>

12 files changed, 777 insertions, 93 deletions

diff --git a/graphics/xaos/Makefile b/graphics/xaos/Makefile
index 2057ced..857abae 100644
--- a/graphics/xaos/Makefile
+++ b/graphics/xaos/Makefile
@@ -3,11 +3,11 @@
 # Date created:				24 February 1996
 # Whom:					Joseph Koshy <koshy@india.hp.com>
 #
-# $Id: Makefile,v 1.3 1997/07/01 17:41:01 jfitz Exp $
+# $Id: Makefile,v 1.4 1998/07/03 07:02:54 jkoshy Exp $
 #
 
-DISTNAME=	XaoS-2.2
-PKGNAME=	xaos-2.2
+DISTNAME=	XaoS-3.0
+PKGNAME=	xaos-3.0
 CATEGORIES=	graphics
 MASTER_SITES=	${MASTER_SITE_XCONTRIB} \
 		ftp://ftp.ta.jcu.cz/pub/linux/hubicka/XaoS/2.2/ \
@@ -16,27 +16,24 @@ MASTER_SITE_SUBDIR=	graphics
 
 MAINTAINER=	jkoshy@freebsd.org
 
+LIB_DEPENDS=	png:${PORTSDIR}/graphics/png
+
 # This port will benefit from all-stops-out optimization of the code
 
 GNU_CONFIGURE=	yes
-CFLAGS+=	-DHAVE_SYS_PARAM_H \
-		-O6 -fstrength-reduce -ffast-math -fomit-frame-pointer\
-		-fforce-mem -fforce-addr -funroll-loops
+CONFIGURE_ENV=  LDFLAGS=-L${LOCALBASE}/lib
 
+CFLAGS=		-DHAVE_SYS_PARAM_H \
+		-I${PREFIX}/include \
+		-pipe -O6 -fstrength-reduce -ffast-math -fomit-frame-pointer\
+		-fforce-mem -fforce-addr -funroll-loops
 MAN6=		xaos.6
 
-# We need to supply our own install target as the distribution doesn't
-# supply one by default
-
-do-install:
-	${INSTALL_PROGRAM} ${WRKSRC}/xaos ${PREFIX}/bin
-	${INSTALL_MAN} ${WRKSRC}/doc/xaos.6 ${PREFIX}/man/man6
-
 post-install:
-.if !defined(NOPORTDOCS)
-	${MKDIR} ${PREFIX}/share/doc/XaoS
-	${INSTALL_DATA} ${WRKSRC}/doc/tutorial.txt ${PREFIX}/share/doc/XaoS
-	${INSTALL_DATA} ${WRKSRC}/doc/algorithm.txt ${PREFIX}/share/doc/XaoS
-.endif
+	strip ${PREFIX}/bin/xaos
+	if [ ! -f ${PREFIX}/info/dir ]; then \
+		${SED} -ne '1,/Menu:/p' /usr/share/info/dir > ${PREFIX}/info/dir; \
+	fi
+	install-info ${PREFIX}/info/xaos.info ${PREFIX}/info/dir
 
 .include <bsd.port.mk>
diff --git a/graphics/xaos/distinfo b/graphics/xaos/distinfo
index 80ffd44..41f9466 100644
--- a/graphics/xaos/distinfo
+++ b/graphics/xaos/distinfo
@@ -1 +1 @@
-MD5 (XaoS-2.2.tar.gz) = d86a1f4143a7fd1e3dd773ebcc7f2c16
+MD5 (XaoS-3.0.tar.gz) = fa26ce9805d4889174c891b334da6d09
diff --git a/graphics/xaos/files/patch-aa b/graphics/xaos/files/patch-aa
index ba8db54..205a171 100644
--- a/graphics/xaos/files/patch-aa
+++ b/graphics/xaos/files/patch-aa
@@ -1,111 +1,352 @@
---- mktable.c--	Wed Jan 22 16:38:33 1997
-+++ mktable.c	Mon Feb 24 14:37:28 1997
-@@ -20,10 +20,15 @@
-  * along with this program; if not, write to the Free Software
-  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+--- src/engine/blur.c--	Thu Mar  5 03:19:12 1998
++++ src/engine/blur.c	Fri Jul  3 15:39:10 1998
+@@ -1,5 +1,10 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#endif
+ #include <string.h>
+ #include <math.h>
+ #include <config.h>
+@@ -294,6 +299,7 @@
+ }
+ #define AMOUNT 0.005
+ #define DIV 1000.0
++#undef MAX
+ #define MAX 800*1000		/*after 800 frames should be OK */
+ static int
+ doit (struct filter *f, int flags, int time1)
+--- src/engine/btrace.c--	Thu Mar  5 03:19:12 1998
++++ src/engine/btrace.c	Fri Jul  3 16:24:08 1998
+@@ -1,5 +1,12 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#else
++#include <stdlib.h>
++#endif
+ #include <math.h>
+ #include <stdio.h>
+ #include <string.h>
+--- src/engine/dither.c--	Fri Jul  3 14:15:34 1998
++++ src/engine/dither.c	Fri Jul  3 15:36:23 1998
+@@ -13,8 +13,13 @@
+  * Note that quite interesting alg. is for preparing dithering table at
+  * fixedcolor displays.
   */
-+#ifdef	HAVE_SYS_PARAM_H
++#if defined(HAVE_SYS_PARAM_H)
 +#include <sys/param.h>
 +#endif
+ #ifndef _plan9_
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#endif
+ #include <config.h>
  #include <stdio.h>
- #include <ctype.h>
- #include <stdlib.h>
+ #include <string.h>
+@@ -31,6 +36,7 @@
+ #include <filter.h>
+ #include <fractal.h>
+ #include <xthread.h>
++#undef MSIZE
+ #define MSIZE 8
+ static int matrix[MSIZE][MSIZE] =
+ {
+--- src/engine/edge.c--	Thu Mar  5 03:19:12 1998
++++ src/engine/edge.c	Fri Jul  3 14:16:28 1998
+@@ -2,8 +2,15 @@
+  * This is very simple filter - it initializes smalliter image and then
+  * does an simple edge detection algo on it.
+  */
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
 +#if (!defined(BSD) || (BSD < 199506))
  #include <malloc.h>
++#else
++#include <stdlib.h>
 +#endif
- #include "mktable.h"
- #include "config.h"
- #ifdef CURSES_DRIVER
-@@ -395,7 +400,11 @@
- #define postoparams(pos,i1,i2,i3,i4) \
-   ((i1)=(pos)>>12),((i2)=((pos)>>8)&15),((i3)=((pos)>>4)&15),((i4)=((pos))&15)
- 
-+#ifdef isset
-+#undef isset
-+#endif
- #define isset(n,i) (((i)&1<<(n))!=0)
-+
- #define canset(n,i) (!isset(n,i)&&isset(n+1,i))
- static int width = 8;
- void values(int c, int *v1, int *v2, int *v3, int *v4)
---- timers.c--	Mon Jan 27 13:15:55 1997
-+++ timers.c	Mon Feb 24 14:33:42 1997
-@@ -25,11 +25,18 @@
- #include <libc.h>
+ #include <stdio.h>		/*for NULL */
  #else
- #include "aconfig.h"
-+#ifdef	HAVE_SYS_PARAM_H
+ #include <u.h>
+--- src/engine/edge2.c--	Thu Mar  5 03:19:12 1998
++++ src/engine/edge2.c	Fri Jul  3 14:17:40 1998
+@@ -2,8 +2,15 @@
+  * This is very simple filter - it initializes smalliter image and then
+  * does an simple edge detection algo on it.
+  */
++#if defined(HAVE_SYS_PARAM_H)
 +#include <sys/param.h>
 +#endif
+ #ifndef _plan9_
 +#if (!defined(BSD) || (BSD < 199506))
  #include <malloc.h>
++#else
++#include <stdlib.h>
 +#endif
- #include <stdio.h>
- #include <unistd.h>
- #ifndef _MAC
+ #include <stdio.h>		/*for NULL */
+ #else
+ #include <u.h>
+--- src/engine/emboss.c--	Thu Mar  5 03:19:12 1998
++++ src/engine/emboss.c	Fri Jul  3 14:11:39 1998
+@@ -1,5 +1,12 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
 +#if (!defined(BSD) || (BSD < 199506))
  #include <malloc.h>
++#else
++#include <stdlib.h>
++#endif
+ #include <stdio.h>
+ #else
+ #include <u.h>
+--- src/engine/fractal.c--	Fri Jul  3 14:05:20 1998
++++ src/engine/fractal.c	Fri Jul  3 17:24:31 1998
+@@ -20,15 +20,21 @@
+  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+  */
+ /*#define STATISTICS */
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifdef _plan9_
+ #include <u.h>
+ #include <libc.h>
+ #include <stdio.h>
+ #else
+ #include <stdio.h>
+-#ifndef _MAC
++#if (!defined(_MAC) && (!defined(BSD) || (BSD < 199506)))
+ #include <malloc.h>
+ #endif
++#if (defined(BSD) && (BSD >= 199506))
++#include <stdlib.h>
++#endif
+ #include <aconfig.h>
+ #include <string.h>
+ #include <config.h>
+@@ -50,16 +56,21 @@
+ #include <timers.h>
+ #ifdef __GNUC__
+ #ifdef __i386__
++#ifdef __linux__
+ #ifndef PC_64
+ #include <i386/ctrl87.h>
+ #endif
+ #endif
+ #endif
++#endif
+ #ifdef __alpha__
+ #ifdef __linux__
+ #include <asm/fpu.h>
+ #endif
+ #endif
++#if (defined(BSD) && (BSD >= 199506))
++#include <floatingpoint.h>
++#endif
+ #ifndef M_PI
+ #define M_PI 3.1415
+ #endif
+@@ -335,9 +346,11 @@
+ 
+ #ifdef __GNUC__
+ #ifdef __i386__
++#ifdef __linux__
+   _control87 (PC_64 | MCW_EM | MCW_RC, MCW_PC | MCW_EM | MCW_RC);
+ #endif
+ #endif
++#endif
+ #ifdef __alpha__
+ #ifdef __linux__
+   extern void ieee_set_fp_control(unsigned long);
+@@ -352,6 +365,11 @@
+     /*fcr &= ~(FPINEX | FPOVFL | FPUNFL | FPZDIV);*/
+     setfcr (fcr);
+   }
 +#endif
++#ifdef BSD
++  /* ignore all possible exceptions */
++  (void) fpsetmask(~(FP_X_INV | FP_X_OFL | FP_X_UFL | FP_X_DZ | 
++		FP_X_IMP | FP_X_DNML));
  #endif
- #ifdef HAVE_SETITIMER
- #include <signal.h>
---- ui_curses.c--	Mon Feb 24 14:21:41 1997
-+++ ui_curses.c	Mon Feb 24 12:57:00 1997
-@@ -21,9 +21,14 @@
+   new_ctxt = (fractal_context *) calloc (sizeof (fractal_context), 1);
+   if (new_ctxt == NULL)
+--- src/engine/i386.c--	Thu Mar  5 03:19:12 1998
++++ src/engine/i386.c	Fri Jul  3 17:48:38 1998
+@@ -1,4 +1,4 @@
+-
++#ifdef __linux__
+ /*
+  * ctrl87.c
   */
- #include "aconfig.h"
- #ifdef CURSES_DRIVER
-+#ifdef	HAVE_SYS_PARAM_H
+@@ -211,6 +211,7 @@
+     }
+   return _to;
+ }
++#endif
+ #endif
+ #endif
+ #endif
+--- src/engine/interlace.c--	Thu Mar  5 03:19:12 1998
++++ src/engine/interlace.c	Fri Jul  3 14:21:21 1998
+@@ -1,5 +1,12 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#else
++#include <stdlib.h>
++#endif
+ #include <stdio.h>		/*for NULL */
+ #include <string.h>		/*for memcpy */
+ #else
+--- src/engine/itersmall.c--	Thu Mar  5 03:19:12 1998
++++ src/engine/itersmall.c	Fri Jul  3 14:22:29 1998
+@@ -1,5 +1,10 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#endif
+ #include <config.h>
+ #ifdef HAVE_ALLOCA_H
+ #include <alloca.h>
+--- src/engine/julia.c--	Thu Mar  5 03:19:12 1998
++++ src/engine/julia.c	Fri Jul  3 14:24:57 1998
+@@ -1,3 +1,6 @@
++#if defined(HAVE_SYS_PARAM_H)
 +#include <sys/param.h>
 +#endif
+ #ifdef _plan9_
+ #include <u.h>
  #include <stdio.h>
- #include <stdlib.h>
+@@ -5,7 +8,9 @@
+ #else
+ #include <math.h>
+ #include <string.h>
 +#if (!defined(BSD) || (BSD < 199506))
  #include <malloc.h>
 +#endif
- #include <signal.h>
- #include <sys/stat.h>
- #include <unistd.h>
---- xlib.c--	Mon Feb 24 14:21:54 1997
-+++ xlib.c	Mon Feb 24 14:34:38 1997
-@@ -26,7 +26,12 @@
  #include <stdio.h>
  #include <stdlib.h>
- #include <string.h>
-+#ifdef	HAVE_SYS_PARAM_H
+ #endif
+--- src/engine/palettef.c--	Thu Mar  5 03:19:12 1998
++++ src/engine/palettef.c	Fri Jul  3 14:09:38 1998
+@@ -1,5 +1,12 @@
++#if defined(HAVE_SYS_PARAM_H)
 +#include <sys/param.h>
 +#endif
+ #ifndef _plan9_
 +#if (!defined(BSD) || (BSD < 199506))
  #include <malloc.h>
++#else
++#include <stdlib.h>
 +#endif
- #include "xlib.h"
- #ifdef AMIGA
- #define XFlush(x) while(0)
-@@ -264,7 +269,9 @@
-     XDestroyImage(d->image[0]);
-     XDestroyImage(d->image[1]);
- }
-+#ifndef	MAX
- #define MAX(x,y) ((x)>(y)?(x):(y))
+ #include <stdio.h>
+ #else
+ #include <u.h>
+--- src/engine/rotate.c--	Thu Mar  5 03:19:12 1998
++++ src/engine/rotate.c	Fri Jul  3 16:24:16 1998
+@@ -4,12 +4,19 @@
+  * 'E' menu.
+  * It is used to implement fast rotation mode
+  */
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
 +#endif
- 
- 
- xdisplay *xalloc_display(char *s, int x, int y, xlibparam * params)
---- zoom.c--	Mon Feb 24 12:49:33 1997
-+++ zoom.c	Mon Feb 24 12:56:18 1997
-@@ -25,10 +25,15 @@
+ #ifndef _plan9_
+ #include <string.h>
+ #include <limits.h>
+ #include <archaccel.h>
+ #include <math.h>
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#else
++#include <stdlib.h>
++#endif
+ #else
+ #include <u.h>
  #include <libc.h>
- #include <stdio.h>
+--- src/engine/star.c--	Fri Jul  3 14:12:59 1998
++++ src/engine/star.c	Fri Jul  3 14:51:59 1998
+@@ -1,5 +1,10 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#endif
+ #include <config.h>
+ #include <limits.h>
+ #ifdef HAVE_ALLOCA_H
+--- src/engine/stereogram.c--	Thu Mar  5 03:19:12 1998
++++ src/engine/stereogram.c	Fri Jul  3 14:22:55 1998
+@@ -1,5 +1,10 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#endif
+ #include <config.h>
+ #ifdef HAVE_ALLOCA_H
+ #include <alloca.h>
+--- src/engine/subwindow.c--	Fri Jul  3 14:24:23 1998
++++ src/engine/subwindow.c	Fri Jul  3 14:23:57 1998
+@@ -1,5 +1,12 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#else
++#include <stdlib.h>
++#endif
+ #include <stdio.h>		/*for NULL */
+ #include <string.h>		/*for memcpy */
  #else
-+#ifdef	HAVE_SYS_PARAM_H
+--- src/engine/zoom.c--	Thu Mar  5 03:19:12 1998
++++ src/engine/zoom.c	Fri Jul  3 16:24:03 1998
+@@ -20,6 +20,9 @@
+  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+  */
+ /*#define DRAW */
++#if defined(HAVE_SYS_PARAM_H)
 +#include <sys/param.h>
 +#endif
+ #ifdef _plan9_
+ #include <u.h>
+ #include <libc.h>
+@@ -27,7 +30,7 @@
+ #else
  #include <stdlib.h>
  #include <stdio.h>
- #ifndef _MAC
-+#if (!defined(BSD) || (BSD < 199506))
+-#ifndef _MAC
++#if (!defined(_MAC) && (!defined(BSD) || (BSD < 199506)))
  #include <malloc.h>
-+#endif
  #endif
- #include "aconfig.h"
- #ifdef HAVE_LIMITS_H
+ #ifdef __EMX__
+@@ -61,6 +64,7 @@
+ #include "calculate.h"		/*an inlined calulate function */
+ 
+ #define ASIZE 16
++#undef ALIGN
+ #define ALIGN(x) (((x)+ASIZE-1)&(~(ASIZE-1)))
+ static int nsymetrized;
+ static unsigned char *tmpdata, *tmpdata1;
diff --git a/graphics/xaos/files/patch-ab b/graphics/xaos/files/patch-ab
new file mode 100644
index 0000000..1f412c8
--- /dev/null
+++ b/graphics/xaos/files/patch-ab
@@ -0,0 +1,49 @@
+--- src/filter/filter.c--	Thu Mar  5 03:19:12 1998
++++ src/filter/filter.c	Fri Jul  3 13:43:18 1998
+@@ -1,5 +1,12 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#else
++#include <stdlib.h>
++#endif
+ #else
+ #include <u.h>
+ #include <libc.h>
+--- src/filter/image.c--	Thu Mar  5 03:19:12 1998
++++ src/filter/image.c	Fri Jul  3 13:40:07 1998
+@@ -1,5 +1,12 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#else
++#include <stdlib.h>
++#endif
+ #include <string.h>
+ #include <fconfig.h>
+ #include <assert.h>
+--- src/filter/palette.c--	Thu Mar  5 03:19:12 1998
++++ src/filter/palette.c	Fri Jul  3 14:54:09 1998
+@@ -1,3 +1,6 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifdef _plan9_
+ #include <u.h>
+ #include <libc.h>
+@@ -10,7 +13,9 @@
+ #include <config.h>
+ #include <assert.h>
+ #include <stdio.h>
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#endif
+ #include <limits.h>
+ #endif
+ #include <fconfig.h>
diff --git a/graphics/xaos/files/patch-ac b/graphics/xaos/files/patch-ac
new file mode 100644
index 0000000..0a426b1
--- /dev/null
+++ b/graphics/xaos/files/patch-ac
@@ -0,0 +1,47 @@
+--- src/ui/play.c--	Fri Jul  3 15:42:09 1998
++++ src/ui/play.c	Fri Jul  3 15:41:43 1998
+@@ -1,6 +1,13 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
+ #include <limits.h>
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#else
++#include <stdlib.h>
++#endif
+ #include <string.h>
+ #else
+ #include <u.h>
+--- src/ui/save.c--	Thu Mar  5 03:19:12 1998
++++ src/ui/save.c	Fri Jul  3 15:43:21 1998
+@@ -1,8 +1,15 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
+ #include <limits.h>
+ #include <string.h>
+ #include <errno.h>
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#else
++#include <stdlib.h>
++#endif
+ #else
+ #include <u.h>
+ #include <libc.h>
+--- src/ui/ui_helper.c--	Thu Mar  5 03:19:12 1998
++++ src/ui/ui_helper.c	Fri Jul  3 15:40:43 1998
+@@ -1,5 +1,10 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#endif
+ #include <ctype.h>
+ #include <stdlib.h>
+ #include <limits.h>
diff --git a/graphics/xaos/files/patch-ad b/graphics/xaos/files/patch-ad
new file mode 100644
index 0000000..0776bb4
--- /dev/null
+++ b/graphics/xaos/files/patch-ad
@@ -0,0 +1,77 @@
+--- src/util/catalog.c--	Thu Mar  5 03:19:12 1998
++++ src/util/catalog.c	Fri Jul  3 15:47:35 1998
+@@ -1,6 +1,13 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
+ #include <string.h>
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#else
++#include <stdlib.h>
++#endif
+ #include <string.h>
+ #else
+ #include <u.h>
+--- src/util/png.c--	Thu Mar  5 03:19:12 1998
++++ src/util/png.c	Fri Jul  3 15:46:07 1998
+@@ -1,3 +1,6 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
+ #include <aconfig.h>
+ #ifdef USE_PNG
+@@ -5,7 +8,9 @@
+ #endif
+ #include <stdlib.h>
+ #include <stdio.h>
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#endif
+ #include <errno.h>
+ #else
+ #include <u.h>
+--- src/util/timers.c--	Fri Jul  3 16:35:49 1998
++++ src/util/timers.c	Fri Jul  3 16:37:16 1998
+@@ -21,17 +21,26 @@
+  *
+  * All ugly architecture depended timing code is separated into this file..
+  */
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifdef _plan9_
+ #include <u.h>
+ #include <stdio.h>
+ #include <libc.h>
+ #else
+ #include <aconfig.h>
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#else
++#include <stdlib.h>
++#endif
+ #include <stdio.h>
+ #include <unistd.h>
+ #ifndef _MAC
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#endif
+ #endif
+ #ifdef __BEOS__
+ #include <OS.h>
+--- src/util/xstdio.c--	Thu Mar  5 03:19:12 1998
++++ src/util/xstdio.c	Fri Jul  3 15:49:40 1998
+@@ -1,6 +1,9 @@
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #ifndef _plan9_
+ #include <string.h>
+-#ifdef __EMX__
++#if (defined(__EMX__) || defined(BSD))
+ #include <sys/types.h>
+ #endif
+ #include <dirent.h>
diff --git a/graphics/xaos/files/patch-ae b/graphics/xaos/files/patch-ae
new file mode 100644
index 0000000..c5e84c2
--- /dev/null
+++ b/graphics/xaos/files/patch-ae
@@ -0,0 +1,10 @@
+--- src/include/ui_helper.h--	Thu Mar  5 03:19:12 1998
++++ src/include/ui_helper.h	Fri Jul  3 16:05:50 1998
+@@ -217,6 +217,7 @@
+ 
+ #define uih_needrecalculate(context) ((context)->recalculatemode)
+ #define uih_needdisplay(context) ((context)->display)
++#undef MAX
+ #define MAX(a,b) ((a)>(b)?(a):(b))
+ #define uih_newimage(c) (((c)->recalculatemode=MAX((c)->recalculatemode,UIH_NEW_IMAGE)))
+ #define uih_animate_image(c) ((c)->recalculatemode=MAX((c)->recalculatemode,UIH_ANIMATION))
diff --git a/graphics/xaos/files/patch-af b/graphics/xaos/files/patch-af
new file mode 100644
index 0000000..1e89a84
--- /dev/null
+++ b/graphics/xaos/files/patch-af
@@ -0,0 +1,45 @@
+--- src/ui/ui-drv/curses/mktable.c--	Thu Mar  5 03:19:12 1998
++++ src/ui/ui-drv/curses/mktable.c	Fri Jul  3 16:43:57 1998
+@@ -20,10 +20,15 @@
+  * along with this program; if not, write to the Free Software
+  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+  */
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #include <stdio.h>
+ #include <ctype.h>
+ #include <stdlib.h>
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#endif
+ #include "mktable.h"
+ #include <config.h>
+ #ifdef CURSES_DRIVER
+@@ -396,6 +401,7 @@
+ #define postoparams(pos,i1,i2,i3,i4) \
+   ((i1)=(pos)>>12),((i2)=((pos)>>8)&15),((i3)=((pos)>>4)&15),((i4)=((pos))&15)
+ 
++#undef isset
+ #define isset(n,i) (((i)&1<<(n))!=0)
+ #define canset(n,i) (!isset(n,i)&&isset(n+1,i))
+ static int width = 8;
+--- src/ui/ui-drv/curses/ui_curses.c--	Fri Jul  3 16:40:53 1998
++++ src/ui/ui-drv/curses/ui_curses.c	Fri Jul  3 16:40:24 1998
+@@ -19,11 +19,16 @@
+  * along with this program; if not, write to the Free Software
+  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+  */
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #include "aconfig.h"
+ #ifdef CURSES_DRIVER
+ #include <stdio.h>
+ #include <stdlib.h>
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#endif
+ #include <signal.h>
+ #include <sys/stat.h>
+ #include <unistd.h>
diff --git a/graphics/xaos/files/patch-ag b/graphics/xaos/files/patch-ag
new file mode 100644
index 0000000..3f4a643
--- /dev/null
+++ b/graphics/xaos/files/patch-ag
@@ -0,0 +1,30 @@
+--- src/ui/ui-drv/x11/xlib.c--	Thu Mar  5 03:19:12 1998
++++ src/ui/ui-drv/x11/xlib.c	Fri Jul  3 16:49:25 1998
+@@ -19,6 +19,9 @@
+  * along with this program; if not, write to the Free Software
+  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+  */
++#if defined(HAVE_SYS_PARAM_H)
++#include <sys/param.h>
++#endif
+ #include "aconfig.h"
+ #ifdef X11_DRIVER
+ #include <X11/Xlib.h>
+@@ -26,7 +29,9 @@
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
++#if (!defined(BSD) || (BSD < 199506))
+ #include <malloc.h>
++#endif
+ #include "xlib.h"
+ #ifdef AMIGA
+ #define XFlush(x) while(0)
+@@ -230,6 +235,7 @@
+   XDestroyImage (d->image[0]);
+   XDestroyImage (d->image[1]);
+ }
++#undef	MAX
+ #define MAX(x,y) ((x)>(y)?(x):(y))
+ 
+ 
diff --git a/graphics/xaos/files/patch-ah b/graphics/xaos/files/patch-ah
new file mode 100644
index 0000000..4f865c7
--- /dev/null
+++ b/graphics/xaos/files/patch-ah
@@ -0,0 +1,67 @@
+--- src/include/i386/__math.h--	Thu Mar  5 03:19:12 1998
++++ src/include/i386/__math.h	Fri Jul  3 13:59:51 1998
+@@ -179,7 +179,7 @@
+   __asm __volatile__
+     ("fldl	%%st(0)\n\t"
+      "frndint			# int(x)\n\t"
+-     "fxch\n\t"
++     "fxch	%%st(1)\n\t"
+      "fsub	%%st(1)		# fract(x)\n\t"
+      "f2xm1			# 2^(fract(x)) - 1\n\t"
+      : "=t" (__value), "=u" (__exponent) : "0" (__x));
+@@ -254,7 +254,7 @@
+      "fmul	%%st(1)		# x * log2(e)\n\t"			      \
+      "fstl	%%st(1)\n\t"						      \
+      "frndint			# int(x * log2(e))\n\t"			      \
+-     "fxch\n\t"								      \
++     "fxch	%%st(1)\n\t"						      \
+      "fsub	%%st(1)		# fract(x * log2(e))\n\t"		      \
+      "f2xm1			# 2^(fract(x * log2(e))) - 1\n\t"	      \
+      "fscale			# 2^(x * log2(e)) - 2^(int(x * log2(e)))\n\t" \
+@@ -275,7 +275,7 @@
+      "fmul	%%st(1)		# x * log2(e)\n\t"			      \
+      "fstl	%%st(1)\n\t"						      \
+      "frndint			# int(x * log2(e))\n\t"			      \
+-     "fxch\n\t"								      \
++     "fxch	%%st(1)\n\t"						      \
+      "fsub	%%st(1)		# fract(x * log2(e))\n\t"		      \
+      "f2xm1			# 2^(fract(x * log2(e))) - 1\n\t"	      \
+      : "=t" (__value), "=u" (__exponent) : "0" (__x));			      \
+@@ -350,7 +350,7 @@
+     ("fmul	%%st(1)		# y * log2(x)\n\t"
+      "fst	%%st(1)\n\t"
+      "frndint			# int(y * log2(x))\n\t"
+-     "fxch\n\t"
++     "fxch	%%st(1)\n\t"
+      "fsub	%%st(1)		# fract(y * log2(x))\n\t"
+      "f2xm1			# 2^(fract(y * log2(x))) - 1\n\t"
+      : "=t" (__value), "=u" (__exponent) : "0" (__y), "1" (__value));
+@@ -380,8 +380,8 @@
+ __inline_mathop (cos, "fcos")
+ 
+ __inline_mathop (atan, "fld1; fpatan")
+-__inline_mathop (log, "fldln2; fxch; fyl2x")
+-__inline_mathop (log10, "fldlg2; fxch; fyl2x")
++__inline_mathop (log, "fldln2; fxch %%st(1); fyl2x")
++__inline_mathop (log10, "fldlg2; fxch %%st(1); fyl2x")
+ 
+ __inline_mathcode (asin, __x, return __atan2l (__x, __sqrtl (1.0 - __x * __x)))
+ __inline_mathcode (acos, __x, return __atan2l (__sqrtl (1.0 - __x * __x), __x))
+@@ -441,7 +441,7 @@
+ /* Optimized versions for some non-standardized functions.  */
+ #if defined __USE_ISOC9X || defined __USE_MISC
+ 
+-__inline_mathop(log2, "fld1; fxch; fyl2x")
++__inline_mathop(log2, "fld1; fxch %%st(1); fyl2x")
+ 
+ __inline_mathcode (expm1, __x, __expm1_code)
+ 
+@@ -456,7 +456,7 @@
+   else
+     __asm __volatile__
+       ("fldln2\n\t"
+-       "fxch\n\t"
++       "fxch %%st(1)\n\t"
+        "fyl2xp1"
+        : "=t" (__value) : "0" (__x));
+   return __value)
diff --git a/graphics/xaos/pkg-comment b/graphics/xaos/pkg-comment
index 0be9accd..a73d8bc 100644
--- a/graphics/xaos/pkg-comment
+++ b/graphics/xaos/pkg-comment
@@ -1 +1 @@
-A real time fractal browser for X11 and ASCII terminals.
+A real-time fractal browser for X11 and ASCII terminals.
diff --git a/graphics/xaos/pkg-plist b/graphics/xaos/pkg-plist
index eb98fbe..cc90a6f 100644
--- a/graphics/xaos/pkg-plist
+++ b/graphics/xaos/pkg-plist
@@ -1,4 +1,125 @@
 bin/xaos
+share/XaoS/tutorial/anim.xaf
+share/XaoS/tutorial/anim.xhf
+share/XaoS/tutorial/barnsley.xaf
+share/XaoS/tutorial/features.xaf
+share/XaoS/tutorial/filter.xaf
+share/XaoS/tutorial/filter.xhf
+share/XaoS/tutorial/fractal.xaf
+share/XaoS/tutorial/head.xhf
+share/XaoS/tutorial/incolor.xaf
+share/XaoS/tutorial/innew.xhf
+share/XaoS/tutorial/intro.xaf
+share/XaoS/tutorial/keys.xhf
+share/XaoS/tutorial/magnet.xaf
+share/XaoS/tutorial/new30.xaf
+share/XaoS/tutorial/newton.xaf
+share/XaoS/tutorial/octo.xaf
+share/XaoS/tutorial/other.xaf
+share/XaoS/tutorial/outcolor.xaf
+share/XaoS/tutorial/outnew.xhf
+share/XaoS/tutorial/palette.xaf
+share/XaoS/tutorial/palette.xhf
+share/XaoS/tutorial/pause.xhf
+share/XaoS/tutorial/pert.xaf
+share/XaoS/tutorial/pert.xhf
+share/XaoS/tutorial/phoenix.xaf
+share/XaoS/tutorial/plane.xaf
+share/XaoS/tutorial/power.xaf
+share/XaoS/tutorial/truecol.xaf
+share/XaoS/tutorial/truecol.xhf
+share/XaoS/examples/0rfel1.xpf
+share/XaoS/examples/0rfel2.xpf
+share/XaoS/examples/README
+share/XaoS/examples/axe.xpf
+share/XaoS/examples/barnsl1.xpf
+share/XaoS/examples/barnsl2.xpf
+share/XaoS/examples/barnsl3.xpf
+share/XaoS/examples/barnsl4.xpf
+share/XaoS/examples/barnsl5.xpf
+share/XaoS/examples/barnsl6.xpf
+share/XaoS/examples/barnsl7.xpf
+share/XaoS/examples/barnsl8.xpf
+share/XaoS/examples/barnsl9.xpf
+share/XaoS/examples/beatle.xpf
+share/XaoS/examples/beatle2.xpf
+share/XaoS/examples/brown.xpf
+share/XaoS/examples/crone.xpf
+share/XaoS/examples/dblspira.xpf
+share/XaoS/examples/dragons.xpf
+share/XaoS/examples/edge.xpf
+share/XaoS/examples/edge2.xpf
+share/XaoS/examples/edge3.xpf
+share/XaoS/examples/eifell.xpf
+share/XaoS/examples/galaxy.xpf
+share/XaoS/examples/goldrive.xpf
+share/XaoS/examples/head.xpf
+share/XaoS/examples/head2.xpf
+share/XaoS/examples/head3.xpf
+share/XaoS/examples/incolor1.xpf
+share/XaoS/examples/incolor2.xpf
+share/XaoS/examples/incolor3.xpf
+share/XaoS/examples/incolor4.xpf
+share/XaoS/examples/incolor5.xpf
+share/XaoS/examples/julia.xpf
+share/XaoS/examples/julia2.xpf
+share/XaoS/examples/julia3.xpf
+share/XaoS/examples/lemon.xpf
+share/XaoS/examples/light.xpf
+share/XaoS/examples/magnet.xpf
+share/XaoS/examples/magnet1.xpf
+share/XaoS/examples/magnet2.xpf
+share/XaoS/examples/magnet3.xpf
+share/XaoS/examples/magnet4.xpf
+share/XaoS/examples/mand1.xpf
+share/XaoS/examples/mand2.xpf
+share/XaoS/examples/minibrot.xpf
+share/XaoS/examples/newton.xpf
+share/XaoS/examples/palace.xpf
+share/XaoS/examples/perb1.xpf
+share/XaoS/examples/perb2.xpf
+share/XaoS/examples/perb3.xpf
+share/XaoS/examples/perb4.xpf
+share/XaoS/examples/perb5.xpf
+share/XaoS/examples/phoenix1.xpf
+share/XaoS/examples/phoenix2.xpf
+share/XaoS/examples/redjulia.xpf
+share/XaoS/examples/redmand.xpf
+share/XaoS/examples/redmand2.xpf
+share/XaoS/examples/rocks.xpf
+share/XaoS/examples/something.xpf
+share/XaoS/examples/spiral2.xpf
+share/XaoS/examples/sprial.xpf
+share/XaoS/examples/sun.xpf
+share/XaoS/examples/thebug.xpf
+share/XaoS/examples/tower.xpf
+share/XaoS/examples/tree.xpf
+share/XaoS/examples/triangle.xpf
+share/XaoS/examples/truecol1.xpf
+share/XaoS/examples/truecol2.xpf
+share/XaoS/examples/truecol3.xpf
+share/XaoS/examples/truecol4.xpf
+share/XaoS/examples/ufo.xpf
+share/XaoS/examples/truecol5.xpf
+share/XaoS/catalogs/cesky.cat
+share/XaoS/catalogs/cesky2.cat
+share/XaoS/catalogs/deutsch.cat
+share/XaoS/catalogs/deutsch.cat.utf-8
+share/XaoS/catalogs/english.cat
+share/XaoS/catalogs/francais.cat
+share/XaoS/doc/README
+share/XaoS/doc/README.bugs
+share/XaoS/doc/compilers.txt
+share/XaoS/doc/ANNOUNCE
+share/XaoS/doc/PROBLEMS
+share/XaoS/doc/tutorial.txt
 man/man6/xaos.6.gz
-share/doc/XaoS/tutorial.txt
-share/doc/XaoS/algorithm.txt
+@unexec install-info --delete %D/info/xaos.info %D/info/dir
+info/xaos.info
+@exec [ -f %D/info/dir ] || sed -ne '1,/Menu/p' /usr/share/info/dir > %D/info/dir
+@exec install-info %D/info/xaos.info %D/info/dir
+@dirrm share/XaoS/catalogs
+@dirrm share/XaoS/examples
+@dirrm share/XaoS/tutorial
+@dirrm share/XaoS/doc
+@dirrm share/XaoS