o Main modification

  graphics/gd(based on 1.8.4)    -> graphics/gd1
  graphics/gd2(based on 2.0.15)  -> graphics/gd
  graphics/p5-GD(based on 1.41)  -> graphics/p5-GD1
  graphics/p5-GD2(based on 2.07) -> graphics/p5-GD
  japanese/gd                    -> japanese/gd1
  japanese/gd2                   -> japanese/gd
o Include some feature
  WITH_XPM(w/, w/o WITHOUT_X11)
o Chase this modification
o Fix build error [1]

PR:		ports/54540
Submitted by:	Ports Fury
Approved by:	maintainer (blanket)
Reported by:	bento via kris [1]

21 files changed, 2269 insertions, 211 deletions

diff --git a/graphics/gd/Makefile b/graphics/gd/Makefile
index afc96e0f11ee..eb459fc819fc 100644
--- a/graphics/gd/Makefile
+++ b/graphics/gd/Makefile
@@ -1,14 +1,13 @@
 # New ports collection makefile for:	gd
-# Date created:         27 Mar 1998
-# Whom:                 jeff@cetlink.net
+# Date created:				27 Mar 1998
+# Whom:					jeff@cetlink.net
 #
 # $FreeBSD$
 #
 
 PORTNAME=	gd
-PORTVERSION=	1.8.4
-PORTREVISION=	7
-PORTEPOCH=	1
+PORTVERSION=	2.0.15
+PORTREVISION=	1
 CATEGORIES+=	graphics
 MASTER_SITES=	http://www.boutell.com/gd/http/ \
 		ftp://ftp.boutell.com/pub/boutell/gd/ \
@@ -22,22 +21,52 @@ LIB_DEPENDS=	jpeg.9:${PORTSDIR}/graphics/jpeg \
 		png.5:${PORTSDIR}/graphics/png \
 		freetype.9:${PORTSDIR}/print/freetype2
 
-MAKEFILE=	${FILESDIR}/Makefile.lib
+MAKE_ENV=	WRKSRC="${WRKSRC}" CPPFLAGS="${CPPFLAGS}" LDFLAGS="${LDFLAGS}"
+MAKEFILE=	${FILESDIR}/Makefile.bsd
 INSTALLS_SHLIB=	yes
 
-.if defined(WITH_X11)
+.include <bsd.port.pre.mk>
+
+.if defined(WITH_XPM)
+.if defined(WITHOUT_X11)
+LIB_DEPENDS+=	Xpm:${PORTSDIR}/graphics/xpm
+CPPFLAGS+=	-I${X11BASE}/include/X11 -I${X11BASE}/include -DHAVE_LIBXPM -DXPM_NOX
+LDFLAGS+=	-L${X11BASE}/lib -lXpm
+.else
 USE_XPM=	yes
+CPPFLAGS+=	-I${X11BASE}/include/X11 -I${X11BASE}/include -DHAVE_LIBXPM
+LDFLAGS+=	-L${X11BASE}/lib -lXpm -lX11
+.endif
+.endif
+
+.if defined(WITH_LZW) || defined(HAVE_UNISYS_LICENSE) || \
+    (defined(USA_RESIDENT) && ${USA_RESIDENT} == "YES")
+CPPFLAGS+=	-DLZW_LICENSED
+.endif
+
+.if defined(GD_FONTS)
+USE_PERL5_BUILD=	yes
+SCRIPTS_ENV+=	GD_FONTS="${GD_FONTS}"
 .endif
 
 pre-everything::
-.if !defined(WITH_X11)
-	@${ECHO_MSG}
-	@${ECHO_MSG} "If you want to compile with Xpm support,"
-	@${ECHO_MSG} "hit Ctrl-C right now and use \"make WITH_X11=yes\""
-	@${ECHO_MSG}
+	@${ECHO_MSG} ""
+	@${ECHO_MSG} "gd has the following tunables:"
+	@${ECHO_MSG} ""
+	@${ECHO_MSG} "	WITH_XPM=yes			Turns on Xpm support"
+	@${ECHO_MSG} "	WITH_XPM=yes WITHOUT_X11=yes	Turns on X-less Xpm support"
+.if !defined(USA_RESIDENT) || ${USA_RESIDENT} != "YES"
+	@${ECHO_MSG} "	WITH_LZW=yes			Turns on GIF compression support"
 .endif
+	@${ECHO_MSG} ""
 
 post-extract:
-	@${CP} ${FILESDIR}/gd_gif_in.c ${WRKSRC}
+	@${CP} ${FILESDIR}/g* ${WRKSRC}
+
+post-install:
+.if !defined(NOPORTDOCS)
+	@${MKDIR} ${DOCSDIR}
+	${INSTALL_DATA} ${WRKSRC}/index.html ${DOCSDIR}
+.endif
 
-.include <bsd.port.mk>
+.include <bsd.port.post.mk>
diff --git a/graphics/gd/distinfo b/graphics/gd/distinfo
index ed8787c2bd67..4297649caf8a 100644
--- a/graphics/gd/distinfo
+++ b/graphics/gd/distinfo
@@ -1,2 +1 @@
-MD5 (gd-1.8.4.tar.gz) = 2aef76e79f206f9798233f025f5dd28d
-MD5 (gd_gif_in.c.bz2) = 54132aea09471bb997672436dd9a1a96
+MD5 (gd-2.0.15.tar.gz) = 6ededf633b4fd054662ec123c7825fbb
diff --git a/graphics/gd/files/Makefile.bsd b/graphics/gd/files/Makefile.bsd
new file mode 100644
index 000000000000..a6530d92a53e
--- /dev/null
+++ b/graphics/gd/files/Makefile.bsd
@@ -0,0 +1,53 @@
+PROGS!=	${MAKE} -V BIN_PROGRAMS -f ${WRKSRC}/makefile.sample
+PROGS+=	gd2togif gdcmpgif giftogd2
+PROGS+=	annotate	# new utility, not included in makefile.sample
+TESTS=	gdtest gddemo gd2time gdtestft testac fontsizetest fontwheeltest
+SRCS=	gd.c gd_gd.c gd_gd2.c gd_io.c gd_io_dp.c gd_io_file.c \
+	gd_io_ss.c gd_jpeg.c gd_png.c gd_ss.c gd_topal.c \
+	gd_wbmp.c gdcache.c gdfontg.c gdfontl.c gdfontmb.c \
+	gdfonts.c gdfontt.c gdft.c gdhelpers.c gdhelpers.h \
+	gdkanji.c gdtables.c gdxpm.c jisx0208.h \
+	wbmp.c wbmp.h
+SRCS+=	gd_gif_in.c gd_gif_out.c gd_biggif_out.c gd_lzw_out.c
+MAKEDIR=/usr/share/mk
+LIB=gd
+SHLIB_MAJOR=4
+SHLIB_MINOR=0
+INCS=	gd.h gd_io.h gdcache.h gdfontg.h gdfontl.h gdfontmb.h \
+	gdfonts.h gdfontt.h
+SHLIB_NAME!=	${MAKE} -V SHLIB_NAME LIB=${LIB} \
+	SHLIB_MAJOR=${SHLIB_MAJOR} SHLIB_MINOR=${SHLIB_MINOR} -f ${MAKEDIR}/bsd.lib.mk
+
+CFLAGS+=	-I${.CURDIR} -I${LOCALBASE}/include/freetype2/freetype \
+		-I${LOCALBASE}/include/freetype2 -I${LOCALBASE}/include \
+		-DHAVE_LIBPNG -DHAVE_LIBJPEG -DHAVE_LIBFREETYPE -DHAVE_LIBZ \
+		${CPPFLAGS}
+LDADD=		-L${LOCALBASE}/lib -lpng -lz -ljpeg -lfreetype -lm \
+		${LDFLAGS}
+
+# The package comes with tests, but without any sort of test-harness,
+# to run them all automaticly. So building tests is disabled here.	-mi
+all: lib${LIB}.a ${SHLIB_NAME} ${PROGS} # ${TESTS}
+
+lib${LIB}.a ${SHLIB_NAME}: ${SRCS}
+	${MAKE} LIB=${LIB} SRCS="${SRCS}" \
+		SHLIB_MAJOR=${SHLIB_MAJOR} SHLIB_MINOR=${SHLIB_MINOR} \
+		CFLAGS="${CFLAGS}" -ECFLAGS LDADD="${LDADD}" \
+		-f ${MAKEDIR}/bsd.lib.mk ${.TARGET}
+
+${PROGS} ${TESTS}: ${SHLIB_NAME} lib${LIB}.a
+	${MAKE} PROG=${.TARGET} NOMAN=1 LDADD="-L${.CURDIR} -lgd" \
+		CFLAGS="${CFLAGS}" -ECFLAGS -f ${MAKEDIR}/bsd.prog.mk
+
+install:
+	mkdir -p ${PREFIX}/include
+	${MAKE} LIB=${LIB} LIBDIR=${PREFIX}/lib NOPROFILE=true \
+		SHLIB_MAJOR=${SHLIB_MAJOR} SHLIB_MINOR=${SHLIB_MINOR} \
+		-f ${MAKEDIR}/bsd.lib.mk install
+	cd ${.CURDIR} && ${BSD_INSTALL_DATA} ${INCS} ${PREFIX}/include
+	cd ${.CURDIR} && ${BSD_INSTALL_PROGRAM} ${PROGS} ${PREFIX}/bin/
+	${BSD_INSTALL_SCRIPT} ${.CURDIR}/bdftogd ${PREFIX}/bin/
+
+.if exists(${.CURDIR}/Makefile.fonts)
+.include "Makefile.fonts"
+.endif
diff --git a/graphics/gd/files/Makefile.lib b/graphics/gd/files/Makefile.lib
deleted file mode 100644
index 8306444eb839..000000000000
--- a/graphics/gd/files/Makefile.lib
+++ /dev/null
@@ -1,36 +0,0 @@
-# $FreeBSD$
-
-PREFIX?=	/usr/local
-SHLIB_VER?=	2
-
-LIB=		gd1
-LIBDIR=		${PREFIX}/lib
-SHLIB_MAJOR=	${SHLIB_VER}
-SHLIB_MINOR=	0
-NOPROFILE=	yes
-NOOBJ=		yes
-
-INCS=		gd.h gd_io.h gdcache.h gdfontg.h gdfontl.h gdfontmb.h \
-		gdfonts.h gdfontt.h
-INCSDIR=	${PREFIX}/include/gd
-INCDIR=		${INSCDIR}	# for pre-bsd.incs.mk API
-
-SRCS=		gd.c gd_gd.c gd_gd2.c gd_io.c gd_io_dp.c gd_io_file.c gd_ss.c \
-		gd_io_ss.c gd_png.c gd_jpeg.c gdxpm.c gdfontt.c gdfonts.c \
-		gdfontmb.c gdfontl.c gdfontg.c gdtables.c gdft.c gdttf.c \
-		gdcache.c gdkanji.c wbmp.c gd_wbmp.c gdhelpers.c gd_gif_in.c
-
-CFLAGS+=	-I${.CURDIR} -I${LOCALBASE}/include/freetype2/freetype \
-		-I${LOCALBASE}/include/freetype2 -I${LOCALBASE}/include \
-		-DHAVE_LIBPNG -DHAVE_LIBJPEG -DHAVE_LIBFREETYPE -DHAVE_LIBZ
-LDADD=		-L${LOCALBASE}/lib -lfreetype -ljpeg -lpng -lz
-
-.ifdef WITH_X11
-CFLAGS+=	-I${X11BASE}/include/X11 -I${X11BASE}/include -DHAVE_LIBXPM
-LDADD+=		-L${X11BASE}/lib -lXpm -lX11
-.endif
-
-beforeinstall:
-	mkdir -p ${INCSDIR}
-
-.include <bsd.lib.mk>
diff --git a/graphics/gd/files/gd2togif.c b/graphics/gd/files/gd2togif.c
new file mode 100644
index 000000000000..d5fbb8921c3a
--- /dev/null
+++ b/graphics/gd/files/gd2togif.c
@@ -0,0 +1,40 @@
+#include <stdio.h>
+#include "gd.h"
+
+/* A short program which converts a .gif file into a .gd file, for
+	your convenience in creating images on the fly from a
+	basis image that must be loaded quickly. The .gd format
+	is not intended to be a general-purpose format. */
+
+int main(int argc, char **argv)
+{
+	gdImagePtr im;
+	FILE *in, *out;
+	if (argc != 3) {
+		fprintf(stderr, "Usage: gd2togif filename.gd2 filename.gif\n");
+		exit(1);
+	}
+	in = fopen(argv[1], "rb");
+	if (!in) {
+		fprintf(stderr, "Input file does not exist!\n");
+		exit(1);
+	}
+	im = gdImageCreateFromGd2(in);
+	fclose(in);
+	if (!im) {
+		fprintf(stderr, "Input is not in GIF format!\n");
+		exit(1);
+	}
+	out = fopen(argv[2], "wb");
+	if (!out) {
+		fprintf(stderr, "Output file cannot be written to!\n");
+		gdImageDestroy(im);
+		exit(1);	
+	}
+	gdImageGif(im, out);
+	fclose(out);
+	gdImageDestroy(im);
+
+	return 0;
+}
+
diff --git a/graphics/gd/files/gd_biggif_out.c b/graphics/gd/files/gd_biggif_out.c
new file mode 100644
index 000000000000..29ec90f87d56
--- /dev/null
+++ b/graphics/gd/files/gd_biggif_out.c
@@ -0,0 +1,823 @@
+#include <stdio.h>
+#include <math.h>
+#include <string.h>
+#include <stdlib.h>
+#include "gd.h"
+
+/*
+** Wrapper functions for this module.
+*/
+
+void gdImageBigGif(gdImagePtr im, FILE *outFile)
+{
+        gdIOCtx   *out = gdNewFileCtx(outFile);
+        gdImageBigGifCtx(im, out);
+	out->gd_free(out);
+}
+
+void* gdImageBigGifPtr(gdImagePtr im, int *size)
+{
+	void	*rv;
+        gdIOCtx   *out = gdNewDynamicCtx(2048, NULL);
+        gdImageBigGifCtx(im, out);
+	rv = gdDPExtractData(out,size);
+ 	out->gd_free(out);
+	return rv;
+}
+
+/* Code drawn from ppmtogif.c, from the pbmplus package
+**
+** Based on GIFENCOD by David Rowley <mgardi@watdscu.waterloo.edu>. A
+** Lempel-Zim compression based on "compress".
+**
+** Modified by Marcel Wijkstra <wijkstra@fwi.uva.nl>
+**
+** Copyright (C) 1989 by Jef Poskanzer.
+**
+** Permission to use, copy, modify, and distribute this software and its
+** documentation for any purpose and without fee is hereby granted, provided
+** that the above copyright notice appear in all copies and that both that
+** copyright notice and this permission notice appear in supporting
+** documentation.  This software is provided "as is" without express or
+** implied warranty.
+**
+** The Graphics Interchange Format(c) is the Copyright property of
+** CompuServe Incorporated.  GIF(sm) is a Service Mark property of
+** CompuServe Incorporated.
+*
+*  Heavily modified by Mouse, 1998-02-12.  
+*  Remove LZW compression.
+*  Added miGIF run length compression.
+*
+*/
+
+/*
+ * a code_int must be able to hold 2**GIFBITS values of type int, and also -1
+ */
+typedef int code_int;
+
+static int colorstobpp(int colors);
+static void BumpPixel (void);
+static int GIFNextPixel (gdImagePtr im);
+static void GIFEncode (gdIOCtx *fp, int GWidth, int GHeight, int GInterlace, int Background, int Transparent, int BitsPerPixel, int *Red, int *Green, int *Blue, gdImagePtr im);
+/*static void Putword (int w, gdIOCtx *fp); */
+static void GIFcompress (int, gdIOCtx *, gdImagePtr, int);
+static void output (code_int code);
+
+/* UNUSED
+* static void char_init (void);
+* static void char_out (int c);
+*/
+
+/* Allows for reuse */
+static void init_statics(void);
+
+void gdImageBigGifCtx(gdImagePtr im, gdIOCtx *out)
+{
+	int interlace, transparent, BitsPerPixel;
+
+	interlace = im->interlace;
+	transparent = im->transparent;
+
+	BitsPerPixel = colorstobpp(im->colorsTotal);
+	/* Clear any old values in statics strewn through the GIF code */
+	init_statics();
+	/* All set, let's do it. */
+	GIFEncode(
+		out, im->sx, im->sy, interlace, 0, transparent, BitsPerPixel,
+		im->red, im->green, im->blue, im);
+}
+
+static int
+colorstobpp(int colors)
+{
+    int bpp = 0;
+
+    if ( colors <= 2 )
+        bpp = 1;
+    else if ( colors <= 4 )
+        bpp = 2;
+    else if ( colors <= 8 )
+        bpp = 3;
+    else if ( colors <= 16 )
+        bpp = 4;
+    else if ( colors <= 32 )
+        bpp = 5;
+    else if ( colors <= 64 )
+        bpp = 6;
+    else if ( colors <= 128 )
+        bpp = 7;
+    else if ( colors <= 256 )
+        bpp = 8;
+    return bpp;
+    }
+
+/*****************************************************************************
+ *
+ * GIFENCODE.C    - GIF Image compression interface
+ *
+ * GIFEncode( FName, GHeight, GWidth, GInterlace, Background, Transparent,
+ *            BitsPerPixel, Red, Green, Blue, gdImagePtr )
+ *
+ *****************************************************************************/
+
+#define TRUE 1
+#define FALSE 0
+
+static int Width, Height;
+static int curx, cury;
+static long CountDown;
+static int Pass = 0;
+static int Interlace;
+
+/*
+ * Bump the 'curx' and 'cury' to point to the next pixel
+ */
+static void
+BumpPixel(void)
+{
+        /*
+         * Bump the current X position
+         */
+        ++curx;
+
+        /*
+         * If we are at the end of a scan line, set curx back to the beginning
+         * If we are interlaced, bump the cury to the appropriate spot,
+         * otherwise, just increment it.
+         */
+        if( curx == Width ) {
+                curx = 0;
+
+                if( !Interlace )
+                        ++cury;
+                else {
+                     switch( Pass ) {
+
+                       case 0:
+                          cury += 8;
+                          if( cury >= Height ) {
+                                ++Pass;
+                                cury = 4;
+                          }
+                          break;
+
+                       case 1:
+                          cury += 8;
+                          if( cury >= Height ) {
+                                ++Pass;
+                                cury = 2;
+                          }
+                          break;
+
+                       case 2:
+                          cury += 4;
+                          if( cury >= Height ) {
+                             ++Pass;
+                             cury = 1;
+                          }
+                          break;
+
+                       case 3:
+                          cury += 2;
+                          break;
+                        }
+                }
+        }
+}
+
+/*
+ * Return the next pixel from the image
+ */
+static int
+GIFNextPixel(gdImagePtr im)
+{
+        int r;
+
+        if( CountDown == 0 )
+                return EOF;
+
+        --CountDown;
+
+        r = gdImageGetPixel(im, curx, cury);
+
+        BumpPixel();
+
+        return r;
+}
+
+/* public */
+
+static void
+GIFEncode(gdIOCtx *fp, int GWidth, int GHeight, int GInterlace, int Background, int Transparent, int BitsPerPixel, int *Red, int *Green, int *Blue, gdImagePtr im)
+{
+        int B;
+        int RWidth, RHeight;
+        int LeftOfs, TopOfs;
+        int Resolution;
+        int ColorMapSize;
+        int InitCodeSize;
+        int i;
+
+        Interlace = GInterlace;
+
+        ColorMapSize = 1 << BitsPerPixel;
+
+        RWidth = Width = GWidth;
+        RHeight = Height = GHeight;
+        LeftOfs = TopOfs = 0;
+
+        Resolution = BitsPerPixel;
+
+        /*
+         * Calculate number of bits we are expecting
+         */
+        CountDown = (long)Width * (long)Height;
+
+        /*
+         * Indicate which pass we are on (if interlace)
+         */
+        Pass = 0;
+
+        /*
+         * The initial code size
+         */
+        if( BitsPerPixel <= 1 )
+                InitCodeSize = 2;
+        else
+                InitCodeSize = BitsPerPixel;
+
+        /*
+         * Set up the current x and y position
+         */
+        curx = cury = 0;
+
+        /*
+         * Write the Magic header
+         */
+        gdPutBuf( Transparent < 0 ? "GIF87a" : "GIF89a", 6, fp );
+
+        /*
+         * Write out the screen width and height
+         */
+        Putword( RWidth, fp );
+        Putword( RHeight, fp );
+
+        /*
+         * Indicate that there is a global colour map
+         */
+        B = 0x80;       /* Yes, there is a color map */
+
+        /*
+         * OR in the resolution
+         */
+        B |= (Resolution - 1) << 4;
+
+        /*
+         * OR in the Bits per Pixel
+         */
+        B |= (BitsPerPixel - 1);
+
+        /*
+         * Write it out
+         */
+        gdPutC( B, fp );
+
+        /*
+         * Write out the Background colour
+         */
+        gdPutC( Background, fp );
+
+        /*
+         * Byte of 0's (future expansion)
+         */
+        gdPutC( 0, fp );
+
+        /*
+         * Write out the Global Colour Map
+         */
+        for( i=0; i<ColorMapSize; ++i ) {
+                gdPutC( Red[i], fp );
+                gdPutC( Green[i], fp );
+                gdPutC( Blue[i], fp );
+        }
+
+	/*
+	 * Write out extension for transparent colour index, if necessary.
+	 */
+	if ( Transparent >= 0 ) {
+	    gdPutC( '!', fp );
+	    gdPutC( 0xf9, fp );
+	    gdPutC( 4, fp );
+	    gdPutC( 1, fp );
+	    gdPutC( 0, fp );
+	    gdPutC( 0, fp );
+	    gdPutC( (unsigned char) Transparent, fp );
+	    gdPutC( 0, fp );
+	}
+
+        /*
+         * Write an Image separator
+         */
+        gdPutC( ',', fp );
+
+        /*
+         * Write the Image header
+         */
+
+        Putword( LeftOfs, fp );
+        Putword( TopOfs, fp );
+        Putword( Width, fp );
+        Putword( Height, fp );
+
+        /*
+         * Write out whether or not the image is interlaced
+         */
+        if( Interlace )
+                gdPutC( 0x40, fp );
+        else
+                gdPutC( 0x00, fp );
+
+        /*
+         * Write out the initial code size
+         */
+        gdPutC( InitCodeSize, fp );
+
+        /*
+         * Go and actually compress the data
+         */
+        GIFcompress( InitCodeSize+1, fp, im, Background );
+
+        /*
+         * Write out a Zero-length packet (to end the series)
+         */
+        gdPutC( 0, fp );
+
+        /*
+         * Write the GIF file terminator
+         */
+        gdPutC( ';', fp );
+}
+
+/* Write out a word to the GIF file */
+/*static void */
+/*Putword(int w, gdIOCtx *fp) */
+/*{ */
+/*        fputc( w & 0xff, fp ); */
+/*        fputc( (w / 256) & 0xff, fp ); */
+/*} */
+
+#define GIFBITS 12
+
+/*-----------------------------------------------------------------------
+ *
+ * miGIF Compression - mouse and ivo's GIF-compatible compression
+ *
+ *          -run length encoding compression routines-
+ *
+ * Copyright (C) 1998 Hutchison Avenue Software Corporation
+ *               http://www.hasc.com
+ *               info@hasc.com
+ *
+ * Permission to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation.  This software is provided "AS IS." The Hutchison Avenue 
+ * Software Corporation disclaims all warranties, either express or implied, 
+ * including but not limited to implied warranties of merchantability and 
+ * fitness for a particular purpose, with respect to this code and accompanying
+ * documentation. 
+ * 
+ * The miGIF compression routines do not, strictly speaking, generate files 
+ * conforming to the GIF spec, since the image data is not LZW-compressed 
+ * (this is the point: in order to avoid transgression of the Unisys patent 
+ * on the LZW algorithm.)  However, miGIF generates data streams that any 
+ * reasonably sane LZW decompresser will decompress to what we want.
+ *
+ * miGIF compression uses run length encoding. It compresses horizontal runs 
+ * of pixels of the same color. This type of compression gives good results
+ * on images with many runs, for example images with lines, text and solid 
+ * shapes on a solid-colored background. It gives little or no compression 
+ * on images with few runs, for example digital or scanned photos.
+ *
+ *                               der Mouse
+ *                      mouse@rodents.montreal.qc.ca
+ *            7D C8 61 52 5D E7 2D 39  4E F1 31 3E E8 B3 27 4B
+ *
+ *                             ivo@hasc.com
+ *
+ * The Graphics Interchange Format(c) is the Copyright property of
+ * CompuServe Incorporated.  GIF(sm) is a Service Mark property of
+ * CompuServe Incorporated.
+ *
+ */
+
+static int rl_pixel;
+static int rl_basecode;
+static int rl_count;
+static int rl_table_pixel;
+static int rl_table_max;
+static int just_cleared;
+static int out_bits;
+static int out_bits_init;
+static int out_count;
+static int out_bump;
+static int out_bump_init;
+static int out_clear;
+static int out_clear_init;
+static int max_ocodes;
+static int code_clear;
+static int code_eof;
+static unsigned int obuf;
+static int obits;
+static gdIOCtx *ofile;
+static unsigned char oblock[256];
+static int oblen;
+
+/* Used only when debugging GIF compression code */
+/* #define DEBUGGING_ENVARS */
+
+#ifdef DEBUGGING_ENVARS
+
+static int verbose_set = 0;
+static int verbose;
+#define VERBOSE (verbose_set?verbose:set_verbose())
+
+static int set_verbose(void)
+{
+ verbose = !!getenv("GIF_VERBOSE");
+ verbose_set = 1;
+ return(verbose);
+}
+
+#else
+
+#define VERBOSE 0
+
+#endif
+
+
+static const char *binformat(unsigned int v, int nbits)
+{
+ static char bufs[8][64];
+ static int bhand = 0;
+ unsigned int bit;
+ int bno;
+ char *bp;
+
+ bhand --;
+ if (bhand < 0) bhand = (sizeof(bufs)/sizeof(bufs[0]))-1;
+ bp = &bufs[bhand][0];
+ for (bno=nbits-1,bit=1U<<bno;bno>=0;bno--,bit>>=1)
+  { *bp++ = (v & bit) ? '1' : '0';
+    if (((bno&3) == 0) && (bno != 0)) *bp++ = '.';
+  }
+ *bp = '\0';
+ return(&bufs[bhand][0]);
+}
+
+static void write_block(void)
+{
+ int i;
+
+ if (VERBOSE)
+  { printf("write_block %d:",oblen);
+    for (i=0;i<oblen;i++) printf(" %02x",oblock[i]);
+    printf("\n");
+  }
+ gdPutC(oblen,ofile);
+ gdPutBuf(&oblock[0],oblen,ofile);
+ oblen = 0;
+}
+
+static void block_out(unsigned char c)
+{
+ if (VERBOSE) printf("block_out %s\n",binformat(c,8));
+ oblock[oblen++] = c;
+ if (oblen >= 255) write_block();
+}
+
+static void block_flush(void)
+{
+ if (VERBOSE) printf("block_flush\n");
+ if (oblen > 0) write_block();
+}
+
+static void output(int val)
+{
+ if (VERBOSE) printf("output %s [%s %d %d]\n",binformat(val,out_bits),binformat(obuf,obits),obits,out_bits);
+ obuf |= val << obits;
+ obits += out_bits;
+ while (obits >= 8)
+  { block_out(obuf&0xff);
+    obuf >>= 8;
+    obits -= 8;
+  }
+ if (VERBOSE) printf("output leaving [%s %d]\n",binformat(obuf,obits),obits);
+}
+
+static void output_flush(void)
+{
+ if (VERBOSE) printf("output_flush\n");
+ if (obits > 0) block_out(obuf);
+ block_flush();
+}
+
+static void did_clear(void)
+{
+ if (VERBOSE) printf("did_clear\n");
+ out_bits = out_bits_init;
+ out_bump = out_bump_init;
+ out_clear = out_clear_init;
+ out_count = 0;
+ rl_table_max = 0;
+ just_cleared = 1;
+}
+
+static void output_plain(int c)
+{
+ if (VERBOSE) printf("output_plain %s\n",binformat(c,out_bits));
+ just_cleared = 0;
+ output(c);
+ out_count ++;
+ if (out_count >= out_bump)
+  { out_bits ++;
+    out_bump += 1 << (out_bits - 1);
+  }
+ if (out_count >= out_clear)
+  { output(code_clear);
+    did_clear();
+  }
+}
+
+static unsigned int isqrt(unsigned int x)
+{
+ unsigned int r;
+ unsigned int v;
+
+ if (x < 2) return(x);
+ for (v=x,r=1;v;v>>=2,r<<=1) ;
+ while (1)
+  { v = ((x / r) + r) / 2;
+    if ((v == r) || (v == r+1)) return(r);
+    r = v;
+  }
+}
+
+static unsigned int compute_triangle_count(unsigned int count, unsigned int nrepcodes)
+{
+ unsigned int perrep;
+ unsigned int cost;
+
+ cost = 0;
+ perrep = (nrepcodes * (nrepcodes+1)) / 2;
+ while (count >= perrep)
+  { cost += nrepcodes;
+    count -= perrep;
+  }
+ if (count > 0)
+  { unsigned int n;
+    n = isqrt(count);
+    while ((n*(n+1)) >= 2*count) n --;
+    while ((n*(n+1)) < 2*count) n ++;
+    cost += n;
+  }
+ return(cost);
+}
+
+static void max_out_clear(void)
+{
+ out_clear = max_ocodes;
+}
+
+static void reset_out_clear(void)
+{
+ out_clear = out_clear_init;
+ if (out_count >= out_clear)
+  { output(code_clear);
+    did_clear();
+  }
+}
+
+static void rl_flush_fromclear(int count)
+{
+ int n;
+
+ if (VERBOSE) printf("rl_flush_fromclear %d\n",count);
+ max_out_clear();
+ rl_table_pixel = rl_pixel;
+ n = 1;
+ while (count > 0)
+  { if (n == 1)
+     { rl_table_max = 1;
+       output_plain(rl_pixel);
+       count --;
+     }
+    else if (count >= n)
+     { rl_table_max = n;
+       output_plain(rl_basecode+n-2);
+       count -= n;
+     }
+    else if (count == 1)
+     { rl_table_max ++;
+       output_plain(rl_pixel);
+       count = 0;
+     }
+    else
+     { rl_table_max ++;
+       output_plain(rl_basecode+count-2);
+       count = 0;
+     }
+    if (out_count == 0) n = 1; else n ++;
+  }
+ reset_out_clear();
+ if (VERBOSE) printf("rl_flush_fromclear leaving table_max=%d\n",rl_table_max);
+}
+
+static void rl_flush_clearorrep(int count)
+{
+ int withclr;
+
+ if (VERBOSE) printf("rl_flush_clearorrep %d\n",count);
+ withclr = 1 + compute_triangle_count(count,max_ocodes);
+ if (withclr < count)
+  { output(code_clear);
+    did_clear();
+    rl_flush_fromclear(count);
+  }
+ else
+  { for (;count>0;count--) output_plain(rl_pixel);
+  }
+}
+
+static void rl_flush_withtable(int count)
+{
+ int repmax;
+ int repleft;
+ int leftover;
+
+ if (VERBOSE) printf("rl_flush_withtable %d\n",count);
+ repmax = count / rl_table_max;
+ leftover = count % rl_table_max;
+ repleft = (leftover ? 1 : 0);
+ if (out_count+repmax+repleft > max_ocodes)
+  { repmax = max_ocodes - out_count;
+    leftover = count - (repmax * rl_table_max);
+    repleft = 1 + compute_triangle_count(leftover,max_ocodes);
+  }
+ if (VERBOSE) printf("rl_flush_withtable repmax=%d leftover=%d repleft=%d\n",repmax,leftover,repleft);
+ if (1+compute_triangle_count(count,max_ocodes) < repmax+repleft)
+  { output(code_clear);
+    did_clear();
+    rl_flush_fromclear(count);
+    return;
+  }
+ max_out_clear();
+ for (;repmax>0;repmax--) output_plain(rl_basecode+rl_table_max-2);
+ if (leftover)
+  { if (just_cleared)
+     { rl_flush_fromclear(leftover);
+     }
+    else if (leftover == 1)
+     { output_plain(rl_pixel);
+     }
+    else
+     { output_plain(rl_basecode+leftover-2);
+     }
+  }
+ reset_out_clear();
+}
+
+static void rl_flush(void)
+{
+ /* UNUSED int table_reps; */
+ /* UNUSED int table_extra; */
+
+ if (VERBOSE) printf("rl_flush [ %d %d\n",rl_count,rl_pixel);
+ if (rl_count == 1)
+  { output_plain(rl_pixel);
+    rl_count = 0;
+    if (VERBOSE) printf("rl_flush ]\n");
+    return;
+  }
+ if (just_cleared)
+  { rl_flush_fromclear(rl_count);
+  }
+ else if ((rl_table_max < 2) || (rl_table_pixel != rl_pixel))
+  { rl_flush_clearorrep(rl_count);
+  }
+ else
+  { rl_flush_withtable(rl_count);
+  }
+ if (VERBOSE) printf("rl_flush ]\n");
+ rl_count = 0;
+}
+
+static void GIFcompress(int init_bits, gdIOCtx *outfile, gdImagePtr im, int background)
+{
+ int c;
+
+ ofile = outfile;
+ obuf = 0;
+ obits = 0;
+ oblen = 0;
+ code_clear = 1 << (init_bits - 1);
+ code_eof = code_clear + 1;
+ rl_basecode = code_eof + 1;
+ out_bump_init = (1 << (init_bits - 1)) - 1;
+ /* for images with a lot of runs, making out_clear_init larger will
+    give better compression. */ 
+ out_clear_init = (init_bits <= 3) ? 9 : (out_bump_init-1);
+#ifdef DEBUGGING_ENVARS
+  { const char *ocienv;
+    ocienv = getenv("GIF_OUT_CLEAR_INIT");
+    if (ocienv)
+     { out_clear_init = atoi(ocienv);
+       if (VERBOSE) printf("[overriding out_clear_init to %d]\n",out_clear_init);
+     }
+  }
+#endif
+ out_bits_init = init_bits;
+ max_ocodes = (1 << GIFBITS) - ((1 << (out_bits_init - 1)) + 3);
+ did_clear();
+ output(code_clear);
+ rl_count = 0;
+ while (1)
+  { c = GIFNextPixel(im);
+    if ((rl_count > 0) && (c != rl_pixel)) rl_flush();
+    if (c == EOF) break;
+    if (rl_pixel == c)
+     { rl_count ++;
+     }
+    else
+     { rl_pixel = c;
+       rl_count = 1;
+     }
+  }
+ output(code_eof);
+ output_flush();
+}
+
+/*-----------------------------------------------------------------------
+ *
+ * End of miGIF section  - See copyright notice at start of section.
+ *
+ *-----------------------------------------------------------------------
+*/
+
+/******************************************************************************
+ *
+ * GIF Specific routines
+ *
+ ******************************************************************************/
+
+/*
+ * Number of characters so far in this 'packet'
+ */
+static int a_count;
+
+/*
+ * Set up the 'byte output' routine
+ */
+
+/* UNUSED
+* static void
+* char_init(void)
+* {
+*        a_count = 0;
+* }
+*/
+
+/*
+ * Define the storage for the packet accumulator
+ */
+
+/* UNUSED static char accum[ 256 ]; */
+
+static void init_statics(void) {
+	/* Some of these are properly initialized later. What I'm doing
+		here is making sure code that depends on C's initialization
+		of statics doesn't break when the code gets called more
+		than once. */
+	Width = 0;
+	Height = 0;
+	curx = 0;
+	cury = 0;
+	CountDown = 0;
+	Pass = 0;
+	Interlace = 0;
+	a_count = 0;
+}
+
+
+/* +-------------------------------------------------------------------+ */
+/* | Copyright 1990, 1991, 1993, David Koblas.  (koblas@netcom.com)    | */
+/* |   Permission to use, copy, modify, and distribute this software   | */
+/* |   and its documentation for any purpose and without fee is hereby | */
+/* |   granted, provided that the above copyright notice appear in all | */
+/* |   copies and that both that copyright notice and this permission  | */
+/* |   notice appear in supporting documentation.  This software is    | */
+/* |   provided "as is" without express or implied warranty.           | */
+/* +-------------------------------------------------------------------+ */
+
diff --git a/graphics/gd/files/gd_gif_in.c b/graphics/gd/files/gd_gif_in.c
index 6e779c820963..fc1b587cc8b4 100644
--- a/graphics/gd/files/gd_gif_in.c
+++ b/graphics/gd/files/gd_gif_in.c
@@ -76,6 +76,18 @@ static void ReadImage (gdImagePtr im, gdIOCtx *fd, int len, int height, unsigned
 
 int ZeroDataBlock;
 
+gdImagePtr gdImageCreateFromGifSource(gdSourcePtr inSource)
+{
+        gdIOCtx         *in = gdNewSSCtx(inSource, NULL);
+        gdImagePtr      im;
+
+        im = gdImageCreateFromGifCtx(in);
+
+        in->gd_free(in);
+
+        return im;
+}
+
 gdImagePtr
 gdImageCreateFromGif(FILE *fdFile)
 {
@@ -84,7 +96,7 @@ gdImageCreateFromGif(FILE *fdFile)
 
         im = gdImageCreateFromGifCtx(fd);
 
-        fd->free(fd);
+        fd->gd_free(fd);
 
         return im;
 }
@@ -92,7 +104,7 @@ gdImageCreateFromGif(FILE *fdFile)
 gdImagePtr
 gdImageCreateFromGifCtx(gdIOCtxPtr fd)
 {
-       int imageNumber;
+/* 1.4       int imageNumber; */
        int BitPixel;
        int ColorResolution;
        int Background;
diff --git a/graphics/gd/files/gd_gif_out.c b/graphics/gd/files/gd_gif_out.c
new file mode 100644
index 000000000000..bc8a4f06d54b
--- /dev/null
+++ b/graphics/gd/files/gd_gif_out.c
@@ -0,0 +1,44 @@
+#include <stdio.h>
+#include <math.h>
+#include <string.h>
+#include <stdlib.h>
+#include "gd.h"
+
+/*
+** Wrapper functions for GIF output.
+*/
+
+void gdImageGifToSink(gdImagePtr im, gdSinkPtr outSink)
+{
+        gdIOCtx   *out = gdNewSSCtx(NULL,outSink);
+        gdImageGifCtx(im, out);
+        out->gd_free(out);
+}
+
+void gdImageGifCtx(gdImagePtr im, gdIOCtx *out)
+{
+#ifdef LZW_LICENCED
+	gdImageLzwCtx(im, out);
+#else
+        gdImageBigGifCtx(im, out);
+#endif
+}
+
+void gdImageGif(gdImagePtr im, FILE *outFile)
+{
+#ifdef LZW_LICENCED
+        gdImageLzw(im, outFile);
+#else
+        gdImageBigGif(im, outFile);
+#endif
+}
+
+void* gdImageGifPtr(gdImagePtr im, int *size)
+{
+#ifdef LZW_LICENCED
+        return gdImageLzwPtr(im, size);
+#else
+        return gdImageBigGifPtr(im, size);
+#endif
+}
+
diff --git a/graphics/gd/files/gd_lzw_out.c b/graphics/gd/files/gd_lzw_out.c
new file mode 100644
index 000000000000..ee130c5e5a38
--- /dev/null
+++ b/graphics/gd/files/gd_lzw_out.c
@@ -0,0 +1,795 @@
+#include <stdio.h>
+#include <math.h>
+#include <string.h>
+#include <stdlib.h>
+#include "gd.h"
+
+/* Code drawn from ppmtogif.c, from the pbmplus package
+**
+** Based on GIFENCOD by David Rowley <mgardi@watdscu.waterloo.edu>. A
+** Lempel-Zim compression based on "compress".
+**
+** Modified by Marcel Wijkstra <wijkstra@fwi.uva.nl>
+**
+** Copyright (C) 1989 by Jef Poskanzer.
+**
+** Permission to use, copy, modify, and distribute this software and its
+** documentation for any purpose and without fee is hereby granted, provided
+** that the above copyright notice appear in all copies and that both that
+** copyright notice and this permission notice appear in supporting
+** documentation.  This software is provided "as is" without express or
+** implied warranty.
+**
+** The Graphics Interchange Format(c) is the Copyright property of
+** CompuServe Incorporated.  GIF(sm) is a Service Mark property of
+** CompuServe Incorporated.
+*/
+
+/*
+ * a code_int must be able to hold 2**GIFBITS values of type int, and also -1
+ */
+typedef int             code_int;
+
+#ifdef SIGNED_COMPARE_SLOW
+typedef unsigned long int count_int;
+typedef unsigned short int count_short;
+#else /*SIGNED_COMPARE_SLOW*/
+typedef long int          count_int;
+#endif /*SIGNED_COMPARE_SLOW*/
+
+static int colorstobpp(int colors);
+static void BumpPixel (void);
+static int GIFNextPixel (gdImagePtr im);
+static void GIFEncode (gdIOCtx *fp, int GWidth, int GHeight, int GInterlace, int Background, int Transparent, int BitsPerPixel, int *Red, int *Green, int *Blue, gdImagePtr im);
+/*static void Putword (int w, gdIOCtx *fp); */
+static void compress (int init_bits, gdIOCtx *outfile, gdImagePtr im);
+static void output (code_int code);
+static void cl_block (void);
+static void cl_hash (register count_int hsize);
+static void char_init (void);
+static void char_out (int c);
+static void flush_char (void);
+/* Allows for reuse */
+static void init_statics(void);
+
+void gdImageLzwCtx(gdImagePtr im, gdIOCtx *out)
+{
+	int interlace, transparent, BitsPerPixel;
+
+	interlace = im->interlace;
+	transparent = im->transparent;
+
+	BitsPerPixel = colorstobpp(im->colorsTotal);
+	/* Clear any old values in statics strewn through the GIF code */
+	init_statics();
+	/* All set, let's do it. */
+	GIFEncode(
+		out, im->sx, im->sy, interlace, 0, transparent, BitsPerPixel,
+		im->red, im->green, im->blue, im);
+}
+
+void gdImageLzw(gdImagePtr im, FILE *outFile)
+{
+        gdIOCtx   *out = gdNewFileCtx(outFile);
+        gdImageLzwCtx(im, out);
+        out->gd_free(out);
+}
+
+void* gdImageLzwPtr(gdImagePtr im, int *size)
+{
+	void	*rv;
+        gdIOCtx   *out = gdNewDynamicCtx(2048, NULL);
+        gdImageLzwCtx(im, out);
+        rv = gdDPExtractData(out,size);
+	out->gd_free(out);
+	return rv;
+}
+
+
+
+static int
+colorstobpp(int colors)
+{
+    int bpp = 0;
+
+    if ( colors <= 2 )
+        bpp = 1;
+    else if ( colors <= 4 )
+        bpp = 2;
+    else if ( colors <= 8 )
+        bpp = 3;
+    else if ( colors <= 16 )
+        bpp = 4;
+    else if ( colors <= 32 )
+        bpp = 5;
+    else if ( colors <= 64 )
+        bpp = 6;
+    else if ( colors <= 128 )
+        bpp = 7;
+    else if ( colors <= 256 )
+        bpp = 8;
+    return bpp;
+    }
+
+/*****************************************************************************
+ *
+ * GIFENCODE.C    - GIF Image compression interface
+ *
+ * GIFEncode( FName, GHeight, GWidth, GInterlace, Background, Transparent,
+ *            BitsPerPixel, Red, Green, Blue, gdImagePtr )
+ *
+ *****************************************************************************/
+
+#define TRUE 1
+#define FALSE 0
+
+static int Width, Height;
+static int curx, cury;
+static long CountDown;
+static int Pass = 0;
+static int Interlace;
+
+/*
+ * Bump the 'curx' and 'cury' to point to the next pixel
+ */
+static void
+BumpPixel(void)
+{
+        /*
+         * Bump the current X position
+         */
+        ++curx;
+
+        /*
+         * If we are at the end of a scan line, set curx back to the beginning
+         * If we are interlaced, bump the cury to the appropriate spot,
+         * otherwise, just increment it.
+         */
+        if( curx == Width ) {
+                curx = 0;
+
+                if( !Interlace )
+                        ++cury;
+                else {
+                     switch( Pass ) {
+
+                       case 0:
+                          cury += 8;
+                          if( cury >= Height ) {
+                                ++Pass;
+                                cury = 4;
+                          }
+                          break;
+
+                       case 1:
+                          cury += 8;
+                          if( cury >= Height ) {
+                                ++Pass;
+                                cury = 2;
+                          }
+                          break;
+
+                       case 2:
+                          cury += 4;
+                          if( cury >= Height ) {
+                             ++Pass;
+                             cury = 1;
+                          }
+                          break;
+
+                       case 3:
+                          cury += 2;
+                          break;
+                        }
+                }
+        }
+}
+
+/*
+ * Return the next pixel from the image
+ */
+static int
+GIFNextPixel(gdImagePtr im)
+{
+        int r;
+
+        if( CountDown == 0 )
+                return EOF;
+
+        --CountDown;
+
+        r = gdImageGetPixel(im, curx, cury);
+
+        BumpPixel();
+
+        return r;
+}
+
+/* public */
+
+static void
+GIFEncode(gdIOCtx *fp, int GWidth, int GHeight, int GInterlace, int Background, int Transparent, int BitsPerPixel, int *Red, int *Green, int *Blue, gdImagePtr im)
+{
+        int B;
+        int RWidth, RHeight;
+        int LeftOfs, TopOfs;
+        int Resolution;
+        int ColorMapSize;
+        int InitCodeSize;
+        int i;
+
+        Interlace = GInterlace;
+
+        ColorMapSize = 1 << BitsPerPixel;
+
+        RWidth = Width = GWidth;
+        RHeight = Height = GHeight;
+        LeftOfs = TopOfs = 0;
+
+        Resolution = BitsPerPixel;
+
+        /*
+         * Calculate number of bits we are expecting
+         */
+        CountDown = (long)Width * (long)Height;
+
+        /*
+         * Indicate which pass we are on (if interlace)
+         */
+        Pass = 0;
+
+        /*
+         * The initial code size
+         */
+        if( BitsPerPixel <= 1 )
+                InitCodeSize = 2;
+        else
+                InitCodeSize = BitsPerPixel;
+
+        /*
+         * Set up the current x and y position
+         */
+        curx = cury = 0;
+
+        /*
+         * Write the Magic header
+         */
+        gdPutBuf( Transparent < 0 ? "GIF87a" : "GIF89a", 6, fp );
+
+        /*
+         * Write out the screen width and height
+         */
+        Putword( RWidth, fp );
+        Putword( RHeight, fp );
+
+        /*
+         * Indicate that there is a global colour map
+         */
+        B = 0x80;       /* Yes, there is a color map */
+
+        /*
+         * OR in the resolution
+         */
+        B |= (Resolution - 1) << 5;
+
+        /*
+         * OR in the Bits per Pixel
+         */
+        B |= (BitsPerPixel - 1);
+
+        /*
+         * Write it out
+         */
+        gdPutC( B, fp );
+
+        /*
+         * Write out the Background colour
+         */
+        gdPutC( Background, fp );
+
+        /*
+         * Byte of 0's (future expansion)
+         */
+        gdPutC( 0, fp );
+
+        /*
+         * Write out the Global Colour Map
+         */
+        for( i=0; i<ColorMapSize; ++i ) {
+                gdPutC( Red[i], fp );
+                gdPutC( Green[i], fp );
+                gdPutC( Blue[i], fp );
+        }
+
+	/*
+	 * Write out extension for transparent colour index, if necessary.
+	 */
+	if ( Transparent >= 0 ) {
+	    gdPutC( '!', fp );
+	    gdPutC( 0xf9, fp );
+	    gdPutC( 4, fp );
+	    gdPutC( 1, fp );
+	    gdPutC( 0, fp );
+	    gdPutC( 0, fp );
+	    gdPutC( (unsigned char) Transparent, fp );
+	    gdPutC( 0, fp );
+	}
+
+        /*
+         * Write an Image separator
+         */
+        gdPutC( ',', fp );
+
+        /*
+         * Write the Image header
+         */
+
+        Putword( LeftOfs, fp );
+        Putword( TopOfs, fp );
+        Putword( Width, fp );
+        Putword( Height, fp );
+
+        /*
+         * Write out whether or not the image is interlaced
+         */
+        if( Interlace )
+                gdPutC( 0x40, fp );
+        else
+                gdPutC( 0x00, fp );
+
+        /*
+         * Write out the initial code size
+         */
+        gdPutC( InitCodeSize, fp );
+
+        /*
+         * Go and actually compress the data
+         */
+        compress( InitCodeSize+1, fp, im );
+
+        /*
+         * Write out a Zero-length packet (to end the series)
+         */
+        gdPutC( 0, fp );
+
+        /*
+         * Write the GIF file terminator
+         */
+        gdPutC( ';', fp );
+}
+
+/* */
+/* * Write out a word to the GIF file */
+/* */
+/*static void */
+/*Putword(int w, FILE *fp) */
+/*{ */
+/*        fputc( w & 0xff, fp ); */
+/*        fputc( (w / 256) & 0xff, fp ); */
+/*} */
+
+
+/***************************************************************************
+ *
+ *  GIFCOMPR.C       - GIF Image compression routines
+ *
+ *  Lempel-Ziv compression based on 'compress'.  GIF modifications by
+ *  David Rowley (mgardi@watdcsu.waterloo.edu)
+ *
+ ***************************************************************************/
+
+/*
+ * General DEFINEs
+ */
+
+#define GIFBITS    12
+
+#define HSIZE  5003            /* 80% occupancy */
+
+#ifdef NO_UCHAR
+ typedef char   char_type;
+#else /*NO_UCHAR*/
+ typedef        unsigned char   char_type;
+#endif /*NO_UCHAR*/
+
+/*
+ *
+ * GIF Image compression - modified 'compress'
+ *
+ * Based on: compress.c - File compression ala IEEE Computer, June 1984.
+ *
+ * By Authors:  Spencer W. Thomas       (decvax!harpo!utah-cs!utah-gr!thomas)
+ *              Jim McKie               (decvax!mcvax!jim)
+ *              Steve Davies            (decvax!vax135!petsd!peora!srd)
+ *              Ken Turkowski           (decvax!decwrl!turtlevax!ken)
+ *              James A. Woods          (decvax!ihnp4!ames!jaw)
+ *              Joe Orost               (decvax!vax135!petsd!joe)
+ *
+ */
+#include <ctype.h>
+
+#define ARGVAL() (*++(*argv) || (--argc && *++argv))
+
+static int n_bits;                        /* number of bits/code */
+static int maxbits = GIFBITS;                /* user settable max # bits/code */
+static code_int maxcode;                  /* maximum code, given n_bits */
+static code_int maxmaxcode = (code_int)1 << GIFBITS; /* should NEVER generate this code */
+#ifdef COMPATIBLE               /* But wrong! */
+# define MAXCODE(n_bits)        ((code_int) 1 << (n_bits) - 1)
+#else /*COMPATIBLE*/
+# define MAXCODE(n_bits)        (((code_int) 1 << (n_bits)) - 1)
+#endif /*COMPATIBLE*/
+
+static count_int htab [HSIZE];
+static unsigned short codetab [HSIZE];
+#define HashTabOf(i)       htab[i]
+#define CodeTabOf(i)    codetab[i]
+
+static code_int hsize = HSIZE;                 /* for dynamic table sizing */
+
+/*
+ * To save much memory, we overlay the table used by compress() with those
+ * used by decompress().  The tab_prefix table is the same size and type
+ * as the codetab.  The tab_suffix table needs 2**GIFBITS characters.  We
+ * get this from the beginning of htab.  The output stack uses the rest
+ * of htab, and contains characters.  There is plenty of room for any
+ * possible stack (stack used to be 8000 characters).
+ */
+
+#define tab_prefixof(i) CodeTabOf(i)
+#define tab_suffixof(i)        ((char_type*)(htab))[i]
+#define de_stack               ((char_type*)&tab_suffixof((code_int)1<<GIFBITS))
+
+static code_int free_ent = 0;                  /* first unused entry */
+
+/*
+ * block compression parameters -- after all codes are used up,
+ * and compression rate changes, start over.
+ */
+static int clear_flg = 0;
+
+static int offset;
+static long int in_count = 1;            /* length of input */
+static long int out_count = 0;           /* # of codes output (for debugging) */
+
+/*
+ * compress stdin to stdout
+ *
+ * Algorithm:  use open addressing double hashing (no chaining) on the
+ * prefix code / next character combination.  We do a variant of Knuth's
+ * algorithm D (vol. 3, sec. 6.4) along with G. Knott's relatively-prime
+ * secondary probe.  Here, the modular division first probe is gives way
+ * to a faster exclusive-or manipulation.  Also do block compression with
+ * an adaptive reset, whereby the code table is cleared when the compression
+ * ratio decreases, but after the table fills.  The variable-length output
+ * codes are re-sized at this point, and a special CLEAR code is generated
+ * for the decompressor.  Late addition:  construct the table according to
+ * file size for noticeable speed improvement on small files.  Please direct
+ * questions about this implementation to ames!jaw.
+ */
+
+static int g_init_bits;
+static gdIOCtx* g_outfile;
+
+static int ClearCode;
+static int EOFCode;
+
+static void
+compress(int init_bits, gdIOCtx *outfile, gdImagePtr im)
+{
+    register long fcode;
+    register code_int i /* = 0 */;
+    register int c;
+    register code_int ent;
+    register code_int disp;
+    register code_int hsize_reg;
+    register int hshift;
+
+    /*
+     * Set up the globals:  g_init_bits - initial number of bits
+     *                      g_outfile   - pointer to output file
+     */
+    g_init_bits = init_bits;
+    g_outfile = outfile;
+
+    /*
+     * Set up the necessary values
+     */
+    offset = 0;
+    out_count = 0;
+    clear_flg = 0;
+    in_count = 1;
+    maxcode = MAXCODE(n_bits = g_init_bits);
+
+    ClearCode = (1 << (init_bits - 1));
+    EOFCode = ClearCode + 1;
+    free_ent = ClearCode + 2;
+
+    char_init();
+
+    ent = GIFNextPixel( im );
+
+    hshift = 0;
+    for ( fcode = (long) hsize;  fcode < 65536L; fcode *= 2L )
+        ++hshift;
+    hshift = 8 - hshift;                /* set hash code range bound */
+
+    hsize_reg = hsize;
+    cl_hash( (count_int) hsize_reg);            /* clear hash table */
+
+    output( (code_int)ClearCode );
+
+#ifdef SIGNED_COMPARE_SLOW
+    while ( (c = GIFNextPixel( im )) != (unsigned) EOF ) {
+#else /*SIGNED_COMPARE_SLOW*/
+    while ( (c = GIFNextPixel( im )) != EOF ) {  /* } */
+#endif /*SIGNED_COMPARE_SLOW*/
+
+        ++in_count;
+
+        fcode = (long) (((long) c << maxbits) + ent);
+        i = (((code_int)c << hshift) ^ ent);    /* xor hashing */
+
+        if ( HashTabOf (i) == fcode ) {
+            ent = CodeTabOf (i);
+            continue;
+        } else if ( (long)HashTabOf (i) < 0 )      /* empty slot */
+            goto nomatch;
+        disp = hsize_reg - i;           /* secondary hash (after G. Knott) */
+        if ( i == 0 )
+            disp = 1;
+probe:
+        if ( (i -= disp) < 0 )
+            i += hsize_reg;
+
+        if ( HashTabOf (i) == fcode ) {
+            ent = CodeTabOf (i);
+            continue;
+        }
+        if ( (long)HashTabOf (i) > 0 )
+            goto probe;
+nomatch:
+        output ( (code_int) ent );
+        ++out_count;
+        ent = c;
+#ifdef SIGNED_COMPARE_SLOW
+        if ( (unsigned) free_ent < (unsigned) maxmaxcode) {
+#else /*SIGNED_COMPARE_SLOW*/
+        if ( free_ent < maxmaxcode ) {  /* } */
+#endif /*SIGNED_COMPARE_SLOW*/
+            CodeTabOf (i) = free_ent++; /* code -> hashtable */
+            HashTabOf (i) = fcode;
+        } else
+                cl_block();
+    }
+    /*
+     * Put out the final code.
+     */
+    output( (code_int)ent );
+    ++out_count;
+    output( (code_int) EOFCode );
+}
+
+/*****************************************************************
+ * TAG( output )
+ *
+ * Output the given code.
+ * Inputs:
+ *      code:   A n_bits-bit integer.  If == -1, then EOF.  This assumes
+ *              that n_bits =< (long)wordsize - 1.
+ * Outputs:
+ *      Outputs code to the file.
+ * Assumptions:
+ *      Chars are 8 bits long.
+ * Algorithm:
+ *      Maintain a GIFBITS character long buffer (so that 8 codes will
+ * fit in it exactly).  Use the VAX insv instruction to insert each
+ * code in turn.  When the buffer fills up empty it and start over.
+ */
+
+static unsigned long cur_accum = 0;
+static int cur_bits = 0;
+
+static unsigned long masks[] = { 0x0000, 0x0001, 0x0003, 0x0007, 0x000F,
+                                  0x001F, 0x003F, 0x007F, 0x00FF,
+                                  0x01FF, 0x03FF, 0x07FF, 0x0FFF,
+                                  0x1FFF, 0x3FFF, 0x7FFF, 0xFFFF };
+
+static void
+output(code_int code)
+{
+    cur_accum &= masks[ cur_bits ];
+
+    if( cur_bits > 0 )
+        cur_accum |= ((long)code << cur_bits);
+    else
+        cur_accum = code;
+
+    cur_bits += n_bits;
+
+    while( cur_bits >= 8 ) {
+        char_out( (unsigned int)(cur_accum & 0xff) );
+        cur_accum >>= 8;
+        cur_bits -= 8;
+    }
+
+    /*
+     * If the next entry is going to be too big for the code size,
+     * then increase it, if possible.
+     */
+   if ( free_ent > maxcode || clear_flg ) {
+
+            if( clear_flg ) {
+
+                maxcode = MAXCODE (n_bits = g_init_bits);
+                clear_flg = 0;
+
+            } else {
+
+                ++n_bits;
+                if ( n_bits == maxbits )
+                    maxcode = maxmaxcode;
+                else
+                    maxcode = MAXCODE(n_bits);
+            }
+        }
+
+    if( code == EOFCode ) {
+        /*
+         * At EOF, write the rest of the buffer.
+         */
+        while( cur_bits > 0 ) {
+                char_out( (unsigned int)(cur_accum & 0xff) );
+                cur_accum >>= 8;
+                cur_bits -= 8;
+        }
+
+        flush_char();
+
+/*        fflush( g_outfile ); */
+/* */
+/*        if( ferror( g_outfile ) ) */
+/*		return; */
+    }
+}
+
+/*
+ * Clear out the hash table
+ */
+static void
+cl_block (void)             /* table clear for block compress */
+{
+
+        cl_hash ( (count_int) hsize );
+        free_ent = ClearCode + 2;
+        clear_flg = 1;
+
+        output( (code_int)ClearCode );
+}
+
+static void
+cl_hash(register count_int hsize)          /* reset code table */
+                         
+{
+
+        register count_int *htab_p = htab+hsize;
+
+        register long i;
+        register long m1 = -1;
+
+        i = hsize - 16;
+        do {                            /* might use Sys V memset(3) here */
+                *(htab_p-16) = m1;
+                *(htab_p-15) = m1;
+                *(htab_p-14) = m1;
+                *(htab_p-13) = m1;
+                *(htab_p-12) = m1;
+                *(htab_p-11) = m1;
+                *(htab_p-10) = m1;
+                *(htab_p-9) = m1;
+                *(htab_p-8) = m1;
+                *(htab_p-7) = m1;
+                *(htab_p-6) = m1;
+                *(htab_p-5) = m1;
+                *(htab_p-4) = m1;
+                *(htab_p-3) = m1;
+                *(htab_p-2) = m1;
+                *(htab_p-1) = m1;
+                htab_p -= 16;
+        } while ((i -= 16) >= 0);
+
+        for ( i += 16; i > 0; --i )
+                *--htab_p = m1;
+}
+
+/******************************************************************************
+ *
+ * GIF Specific routines
+ *
+ ******************************************************************************/
+
+/*
+ * Number of characters so far in this 'packet'
+ */
+static int a_count;
+
+/*
+ * Set up the 'byte output' routine
+ */
+static void
+char_init(void)
+{
+        a_count = 0;
+}
+
+/*
+ * Define the storage for the packet accumulator
+ */
+static char accum[ 256 ];
+
+/*
+ * Add a character to the end of the current packet, and if it is 254
+ * characters, flush the packet to disk.
+ */
+static void
+char_out(int c)
+{
+        accum[ a_count++ ] = c;
+        if( a_count >= 254 )
+                flush_char();
+}
+
+/*
+ * Flush the packet to disk, and reset the accumulator
+ */
+static void
+flush_char(void)
+{
+        if( a_count > 0 ) {
+                gdPutC( a_count, g_outfile );
+                gdPutBuf( accum, a_count, g_outfile );
+                a_count = 0;
+        }
+}
+
+static void init_statics(void) {
+	/* Some of these are properly initialized later. What I'm doing
+		here is making sure code that depends on C's initialization
+		of statics doesn't break when the code gets called more
+		than once. */
+	Width = 0;
+	Height = 0;
+	curx = 0;
+	cury = 0;
+	CountDown = 0;
+	Pass = 0;
+	Interlace = 0;
+	a_count = 0;
+	cur_accum = 0;
+	cur_bits = 0;
+	g_init_bits = 0;
+	g_outfile = 0;
+	ClearCode = 0;
+	EOFCode = 0;
+	free_ent = 0;
+	clear_flg = 0;
+	offset = 0;
+	in_count = 1;
+	out_count = 0;	
+	hsize = HSIZE;
+	n_bits = 0;
+	maxbits = GIFBITS;
+	maxcode = 0;
+	maxmaxcode = (code_int)1 << GIFBITS;
+}
+
+
+/* +-------------------------------------------------------------------+ */
+/* | Copyright 1990, 1991, 1993, David Koblas.  (koblas@netcom.com)    | */
+/* |   Permission to use, copy, modify, and distribute this software   | */
+/* |   and its documentation for any purpose and without fee is hereby | */
+/* |   granted, provided that the above copyright notice appear in all | */
+/* |   copies and that both that copyright notice and this permission  | */
+/* |   notice appear in supporting documentation.  This software is    | */
+/* |   provided "as is" without express or implied warranty.           | */
+/* +-------------------------------------------------------------------+ */
diff --git a/graphics/gd/files/gdcmpgif.c b/graphics/gd/files/gdcmpgif.c
new file mode 100644
index 000000000000..13c243014d2b
--- /dev/null
+++ b/graphics/gd/files/gdcmpgif.c
@@ -0,0 +1,85 @@
+#include <stdio.h>
+#include <unistd.h> /* For unlink function */
+#include "gd.h"
+
+/* A short program which converts a .png file into a .gd file, for
+	your convenience in creating images on the fly from a
+	basis image that must be loaded quickly. The .gd format
+	is not intended to be a general-purpose format. */
+
+void CompareImages(char *msg, gdImagePtr im1, gdImagePtr im2);
+
+
+int main(int argc, char **argv)
+{
+	gdImagePtr im1, im2;
+	FILE *in;
+
+	if (argc != 3) {
+		fprintf(stderr, "Usage: gdcmpgif filename.gif filename.gif\n");
+		exit(1);
+	}
+	in = fopen(argv[1], "rb");
+	if (!in) {
+		fprintf(stderr, "Input file does not exist!\n");
+		exit(1);
+	}
+	im1 = gdImageCreateFromGif(in);
+	fclose(in);
+
+	if (!im1) {
+		fprintf(stderr, "Input is not in GIF format!\n");
+		exit(1);
+	}
+
+	in = fopen(argv[2], "rb");
+	if (!in) {
+		fprintf(stderr, "Input file 2 does not exist!\n");
+		exit(1);
+	}
+	im2 = gdImageCreateFromGif(in);
+	fclose(in);
+
+	if (!im2) {
+		fprintf(stderr, "Input 2 is not in GIF format!\n");
+		exit(1);
+	}
+
+	CompareImages("gdcmpgif", im1, im2);
+
+	gdImageDestroy(im1);
+        gdImageDestroy(im2);
+
+	return 0;
+}
+
+void CompareImages(char *msg, gdImagePtr im1, gdImagePtr im2)
+{
+	int cmpRes;
+
+	cmpRes = gdImageCompare(im1, im2);
+
+	if (cmpRes & GD_CMP_IMAGE) {
+		printf("%%%s: ERROR images differ: BAD\n",msg);
+	} else if (cmpRes != 0) {
+		printf("%%%s: WARNING images differ: WARNING - Probably OK\n",msg);
+	} else {
+		printf("%%%s: OK\n",msg);
+		return;
+	}
+
+	if (cmpRes & (GD_CMP_SIZE_X + GD_CMP_SIZE_Y)) {
+		printf("-%s: INFO image sizes differ\n",msg);
+	}
+
+	if (cmpRes & GD_CMP_NUM_COLORS) {
+		printf("-%s: INFO number of pallette entries differ %d Vs. %d\n",msg,
+			im1->colorsTotal, im2->colorsTotal);
+	}
+
+	if (cmpRes & GD_CMP_COLOR) {
+		printf("-%s: INFO actual colours of pixels differ\n",msg);
+	}
+}
+
+
diff --git a/graphics/gd/files/giftogd2.c b/graphics/gd/files/giftogd2.c
new file mode 100644
index 000000000000..3753b56ac4c6
--- /dev/null
+++ b/graphics/gd/files/giftogd2.c
@@ -0,0 +1,48 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "gd.h"
+
+/* A short program which converts a .gif file into a .gd file, for
+	your convenience in creating images on the fly from a
+	basis image that must be loaded quickly. The .gd format
+	is not intended to be a general-purpose format. */
+
+int main(int argc, char **argv)
+{
+	gdImagePtr im;
+	FILE *in, *out;
+	int	cs, fmt;
+
+	if (argc != 5) {
+		fprintf(stderr, "Usage: giftogd2 filename.gif filename.gd2 cs fmt\n");
+                fprintf(stderr, "    where cs is the chunk size\n");
+		fprintf(stderr, "          fmt is 1 for raw, 2 for compressed\n");
+		exit(1);
+	}
+	in = fopen(argv[1], "rb");
+	if (!in) {
+		fprintf(stderr, "Input file does not exist!\n");
+		exit(1);
+	}
+	im = gdImageCreateFromGif(in);
+	fclose(in);
+	if (!im) {
+		fprintf(stderr, "Input is not in GIF format!\n");
+		exit(1);
+	}
+	out = fopen(argv[2], "wb");
+	if (!out) {
+		fprintf(stderr, "Output file cannot be written to!\n");
+		gdImageDestroy(im);
+		exit(1);	
+	}
+	cs = atoi(argv[3]);
+	fmt = atoi(argv[4]);
+	gdImageGd2(im, out, cs, fmt);
+	fclose(out);
+	gdImageDestroy(im);
+
+	return 0;
+}
+
diff --git a/graphics/gd/files/patch-gd.h b/graphics/gd/files/patch-gd.h
new file mode 100644
index 000000000000..026f87b14b30
--- /dev/null
+++ b/graphics/gd/files/patch-gd.h
@@ -0,0 +1,41 @@
+--- gd.h	Thu Jan 16 11:28:09 2003
++++ gd.h	Mon Mar 24 16:26:14 2003
+@@ -209,4 +209,8 @@
+   gdImagePtr gdImageCreateFromPngSource (gdSourcePtr in);
+ 
++  gdImagePtr gdImageCreateFromGif(FILE *fd);
++  gdImagePtr gdImageCreateFromGifCtx(gdIOCtxPtr in);
++  gdImagePtr gdImageCreateFromGifSource(gdSourcePtr in);
++
+   gdImagePtr gdImageCreateFromGd (FILE * in);
+   gdImagePtr gdImageCreateFromGdCtx (gdIOCtxPtr in);
+@@ -300,4 +304,5 @@
+ 
+   void gdImagePolygon (gdImagePtr im, gdPointPtr p, int n, int c);
++  void gdImageOpenPolygon(gdImagePtr im, gdPointPtr p, int n, int c);
+   void gdImageFilledPolygon (gdImagePtr im, gdPointPtr p, int n, int c);
+ 
+@@ -395,4 +400,13 @@
+   void *gdImageJpegPtr (gdImagePtr im, int *size, int quality);
+ 
++  void gdImageLzw(gdImagePtr im, FILE *out);
++  void* gdImageLzwPtr(gdImagePtr im, int *size);
++  void gdImageLzwCtx(gdImagePtr im, gdIOCtxPtr out);
++
++  void gdImageBigGif(gdImagePtr im, FILE *out);
++  void* gdImageBigGifPtr(gdImagePtr im, int *size);
++  void gdImageBigGifCtx(gdImagePtr im, gdIOCtxPtr out);
++
++
+ /* A custom data sink. For backwards compatibility. Use
+ 	gdIOCtx instead. */
+@@ -408,4 +422,9 @@
+ 
+   void gdImagePngToSink (gdImagePtr im, gdSinkPtr out);
++
++  void gdImageGif(gdImagePtr im, FILE *out);
++  void* gdImageGifPtr(gdImagePtr im, int *size);
++  void gdImageGifCtx(gdImagePtr im, gdIOCtxPtr out);
++  void gdImageGifToSink(gdImagePtr im, gdSinkPtr out);
+ 
+   void gdImageGd (gdImagePtr im, FILE * out);
diff --git a/graphics/gd/files/patch-gdcache.h b/graphics/gd/files/patch-gdcache.h
deleted file mode 100644
index 408a96443de6..000000000000
--- a/graphics/gd/files/patch-gdcache.h
+++ /dev/null
@@ -1,10 +0,0 @@
---- gdcache.h.orig	Wed Feb  7 04:44:02 2001
-+++ gdcache.h	Fri Jul  4 21:58:32 2003
-@@ -40,7 +40,6 @@
- /* header                                                */
- /*********************************************************/
- 
--#include <malloc.h>
- #ifndef NULL
- #define NULL (void *)0
- #endif
diff --git a/graphics/gd/files/patch-gdft.c b/graphics/gd/files/patch-gdft.c
new file mode 100644
index 000000000000..cdee3d88935b
--- /dev/null
+++ b/graphics/gd/files/patch-gdft.c
@@ -0,0 +1,92 @@
+--- gdft.c	Thu Jan 16 13:29:32 2003
++++ gdft.c	Mon Mar 24 17:09:54 2003
+@@ -546,8 +546,8 @@
+ 	  a->tweencolor = gdTrueColorAlpha (gdTrueColorGetRed (fg),
+ 					    gdTrueColorGetGreen (fg),
+ 					    gdTrueColorGetBlue (fg),
+-					    gdAlphaMax -
+-					    (gdTrueColorGetAlpha (fg) *
++					    gdAlphaMax - ((gdAlphaMax -
++					    gdTrueColorGetAlpha (fg)) *
+ 					     pixel / NUMCOLORS));
+ 	}
+       else
+@@ -680,10 +680,14 @@
+       if (y >= im->sy || y < 0)
+ 	continue;
+ 
+-      for (col = 0; col < bitmap.width; col++, pc++)
+-	{
+-	  if (bitmap.pixel_mode == ft_pixel_mode_grays)
+-	    {
++      for (col = 0; col < bitmap.width; col++, pc++) {
++	x = pen_x + col;
++	/* clip if out of bounds */
++	if (x >= im->sx || x < 0)
++	  continue;
++
++	switch(bitmap.pixel_mode) {
++	case ft_pixel_mode_grays:
+ 	      /*
+ 	       * Round to NUMCOLORS levels of antialiasing for
+ 	       * index color images since only 256 colors are
+@@ -692,44 +696,38 @@
+ 	      tc_key.pixel = ((bitmap.buffer[pc] * NUMCOLORS)
+ 			      + bitmap.num_grays / 2)
+ 		/ (bitmap.num_grays - 1);
+-	    }
+-	  else if (bitmap.pixel_mode == ft_pixel_mode_mono)
+-	    {
+-	      tc_key.pixel = ((bitmap.buffer[pc / 8]
+-			       << (pc % 8)) & 128) ? NUMCOLORS : 0;
++	      break;
++	case ft_pixel_mode_mono:
+ 	      /* 2.0.5: mode_mono fix from Giuliano Pochini */
+ 	      tc_key.pixel =
+ 		((bitmap.
+ 		  buffer[(col >> 3) +
+ 			 pcr]) & (1 << (~col & 0x07))) ? NUMCOLORS : 0;
+-	    }
+-	  else
+-	    {
++	      break;
++	default:
+ 	      return "Unsupported ft_pixel_mode";
+-	    }
++	}
++
+ 	  if (tc_key.pixel > 0)	/* if not background */
+ 	    {
+-	      x = pen_x + col;
+-
+-	      /* clip if out of bounds */
+-	      if (x >= im->sx || x < 0)
+-		continue;
+-	      /* get pixel location in gd buffer */
+-	      pixel = &im->pixels[y][x];
+-	      if (tc_key.pixel == NUMCOLORS)
+-		{
++	      if (im->trueColor) {
++		tc_elem = (tweencolor_t *)gdCacheGet(tc_cache, &tc_key);
++		gdImageSetPixel(im, x, y, tc_elem->tweencolor);
++	      } else {
++	        /* get pixel location in gd buffer */
++	        pixel = &im->pixels[y][x];
++	        if (tc_key.pixel == NUMCOLORS)
+ 		  /* use fg color directly. gd 2.0.2: watch out for
+ 		     negative indexes (thanks to David Marwood). */
+ 		  *pixel = (fg < 0) ? -fg : fg;
+-		}
+-	      else
+-		{
++	        else {
+ 		  /* find antialised color */
+ 
+ 		  tc_key.bgcolor = *pixel;
+ 		  tc_elem = (tweencolor_t *) gdCacheGet (tc_cache, &tc_key);
+ 		  *pixel = tc_elem->tweencolor;
+ 		}
++	      }
+ 	    }
+ 	}
+     }
diff --git a/graphics/gd/files/patch-gdkanji.c b/graphics/gd/files/patch-gdkanji.c
deleted file mode 100644
index 2162a7e95c38..000000000000
--- a/graphics/gd/files/patch-gdkanji.c
+++ /dev/null
@@ -1,87 +0,0 @@
---- gdkanji.c.orig	Fri Feb  2 05:23:56 2001
-+++ gdkanji.c	Wed Feb  7 20:59:08 2001
-@@ -103,14 +103,18 @@
- unsigned char *str;
- #endif
- {
--	static int whatcode;
-+	static int whatcode = ASCII;
-+	int oldcode = ASCII;
- 	int c, i;
- 	char *lang = NULL;
- 
- 	c = '\1';
- 	i = 0;
- 
--	if (whatcode == 0) whatcode = ASCII;
-+	if (whatcode != EUCORSJIS && whatcode != ASCII) {
-+		oldcode = whatcode;
-+		whatcode = ASCII;
-+	}
- 	
- 	while ((whatcode == EUCORSJIS || whatcode == ASCII) && c != '\0') {
- 		if ((c = str[i++]) != '\0') {
-@@ -167,7 +171,7 @@
- 				if ((c >= 64 && c <= 126) || (c >= 128 && c <= 160))
- 					whatcode = SJIS;
- 				else
--				if (c >= 253 && c >= 254) whatcode = EUC;
-+				if (c >= 253 && c <= 254) whatcode = EUC;
- 				else
- 				if (c >= 161 && c <= 252) whatcode = EUCORSJIS;
- 			}
-@@ -184,6 +188,8 @@
- 		debug("Kanji code detected at %d byte.", i);
- #endif
- 
-+	if (whatcode == EUCORSJIS && oldcode != ASCII) whatcode = oldcode;
-+
- 	if (whatcode == EUCORSJIS) {
- 		if (getenv ("LC_ALL")) lang = getenv ("LC_ALL");
- 		else
-@@ -310,7 +316,7 @@
- 			error("invalid code specification: \"%s\" or \"%s\"",
- 								EUCSTR, code);
- #endif
--		strcpy(to, from);
-+		ustrcpy(to, from);
- 		return;
- 	}
- 
-@@ -328,7 +334,7 @@
- 		else
- #endif
- 			error("something happen");
--		strcpy(to, from);
-+		ustrcpy(to, from);
- 		return;
- 	}
- 
-@@ -526,11 +532,10 @@
- 
- 	t = (unsigned char *)gdMalloc(BUFSIZ);
- 	any2eucjp(t, s, BUFSIZ);
--	i = strlen(t);
-+	i = strlen((const char *)t);
- 	gdFree(t);
- 	return i;
- }
--#endif
- 
- #ifdef DEBUG
- int main()
-@@ -543,7 +548,7 @@
- 	while ( (c = fgetc(stdin)) != '\n' && i < BUFSIZ ) input[i++] = c;
- 	input[i] = '\0';
- 
--	printf("input : %d bytes\n", strlen(input));
-+	printf("input : %d bytes\n", strlen((const char *)input));
- 	printf("output: %d bytes\n", strwidth(input));
- 
- 	output = (unsigned char *)gdMalloc(BUFSIZ);
-@@ -555,4 +560,5 @@
- 
- 	return 0;
- }
-+#endif
- #endif
diff --git a/graphics/gd/files/patch-gdtest.c b/graphics/gd/files/patch-gdtest.c
new file mode 100644
index 000000000000..85c855d4db02
--- /dev/null
+++ b/graphics/gd/files/patch-gdtest.c
@@ -0,0 +1,81 @@
+--- gdtest.c.orig	Thu Apr 25 14:16:47 2002
++++ gdtest.c	Tue Nov  6 15:53:38 2001
+@@ -84,6 +84,35 @@
+   gdImageDestroy (im2);
+   ctx->gd_free (ctx);
+ 
++        /* */
++        /* Send to GIF File then Ptr */
++        /* */
++        sprintf(of, "%s.gif", argv[1]);
++        out = fopen(of, "wb");
++        gdImageGif(im, out);
++        fclose(out);
++
++        in = fopen(of, "rb");
++        if (!in) {
++                fprintf(stderr, "GIF Output file does not exist!\n");
++                exit(1);
++        }
++        im2 = gdImageCreateFromGif(in);
++        fclose(in);
++
++        CompareImages("GD->GIF File->GD", ref, im2);
++
++        unlink(of);
++        gdImageDestroy(im2);
++
++	iptr = gdImageGifPtr(im,&sz);
++	ctx = gdNewDynamicCtx(sz,iptr);
++	im2 = gdImageCreateFromGifCtx(ctx);
++
++        CompareImages("GD->GIF ptr->GD", ref, im2);
++
++	gdImageDestroy(im2);
++	ctx->gd_free(ctx);
+ 
+   /* */
+   /* Send to GD2 File then Ptr */
+@@ -200,7 +229,30 @@
+       gdImageDestroy (im2);
+     };
+ 
+-  unlink (of);
++	/*
++	** Test gdImageCreateFromGifSource
++	**/
++
++	in = fopen(of, "rb");
++
++	if (!in)
++	  {
++		fprintf (stderr, "GD Source: ERROR - GD Source input file does not exist - Sink may have failed!\n");
++	  };
++
++	imgsrc.source = freadWrapper;
++	imgsrc.context = in;
++	im2 = gdImageCreateFromGifSource(&imgsrc);
++	fclose(in);
++
++	if (im2 == NULL) {
++		printf("GD Source (GIF): ERROR Null returned by gdImageCreateFromGifSource\n");
++	} else {
++		CompareImages("GD Source (GIF)", ref, im2);
++		gdImageDestroy(im2);
++	};
++
++	unlink(of);
+ 
+   /* */
+   /*  Test Extraction */
+@@ -266,6 +318,10 @@
+ 
+   printf ("[Merged Image has %d colours]\n", im2->colorsTotal);
+   CompareImages ("Merged (gdtest.png, gdtest_merge.png)", im2, im3);
++
++  out = fopen ("test/gdtest_merge_out.png", "wb");
++  gdImagePng(im2, out);
++  close(out);
+ 
+   gdImageDestroy (im2);
+   gdImageDestroy (im3);
diff --git a/graphics/gd/files/patch-gdttf.c b/graphics/gd/files/patch-gdttf.c
deleted file mode 100644
index c7b8768a725f..000000000000
--- a/graphics/gd/files/patch-gdttf.c
+++ /dev/null
@@ -1,17 +0,0 @@
---- gdttf.c.orig	Fri Feb  2 05:23:56 2001
-+++ gdttf.c	Wed Feb  7 20:57:34 2001
-@@ -221,11 +221,10 @@
-     byte = *((unsigned char *) str);
- #ifdef JISX0208
-     if (0xA1 <= byte && byte <= 0xFE) {
--	int jiscode, ku, ten;
-+	int ku, ten;
- 
--	jiscode = 0x100 * (byte & 0x7F) + (str[1] & 0x7F);
--	ku = (jiscode >> 8) - 0x20;
--	ten = (jiscode % 256) - 0x20;
-+	ku = (byte & 0x7F) - 0x20;
-+	ten = (str[1] & 0x7F) - 0x20;
- 	if ( (ku < 1 || ku > 92) || (ten < 1 || ten > 94) ) {
-     		*chPtr = (Tcl_UniChar) byte;
-     		return 1;
diff --git a/graphics/gd/files/patch-gif b/graphics/gd/files/patch-gif
deleted file mode 100644
index e78b1e350e3f..000000000000
--- a/graphics/gd/files/patch-gif
+++ /dev/null
@@ -1,11 +0,0 @@
-This  patch  together  with  the old  implementation  (from  gd-1.5)  of
-gd_gif_in.c restore GD's ability to read GIF images. The writing of such
-images is troubled because of Unisys' zeal in patent enforcement.
-
---- gd.h	Tue Feb  6 14:44:01 2001
-+++ gd.h	Fri Jul 27 16:10:38 2001
-@@ -95,2 +95,4 @@
- gdImagePtr gdImageCreate(int sx, int sy);
-+gdImagePtr gdImageCreateFromGif(FILE *fd);
-+gdImagePtr gdImageCreateFromGifCtx(gdIOCtxPtr in);
- gdImagePtr gdImageCreateFromPng(FILE *fd);
diff --git a/graphics/gd/files/patch-index.html b/graphics/gd/files/patch-index.html
new file mode 100644
index 000000000000..da061462fe6c
--- /dev/null
+++ b/graphics/gd/files/patch-index.html
@@ -0,0 +1,71 @@
+--- index.html	Mon Nov 25 11:39:31 2002
++++ index.html	Wed Nov 27 12:47:38 2002
+@@ -35,4 +35,9 @@
+ modern image formats such as PNG and JPEG as soon as possible.
+ 
++<p>Note, that the FreeBSD port of gd2 includes support for GIF files
++ported from the earlier releases of gd. If the WITH_LZW was defined at
++build time, the software will also use LZW-compression when creating
++GIF files.
++
+ <p>
+ gd 2.0.8 <strong>requires</strong> that the following libraries 
+@@ -116,4 +121,18 @@
+ Portions relating to WBMP copyright 2000, 2001, 2002 Maurice Szmurlo and Johan Van 
+ den Brande.
++
++<p>
++GIF decompression code copyright 1990, 1991, 1993, by David Koblas
++(koblas@netcom.com).
++<p>
++Non-LZW-based GIF compression code copyright 1998, by Hutchison Avenue
++Software Corporation (<a href="http://www.hasc.com">http://www.hasc.com/</a>,
++info@hasc.com).
++<p>
++LZW-based GIF compression code David Rowley.
++Obtaining a license for the Unisys LZW compression patent is
++entirely between the user and Unisys. The authors of gd can provide
++NO assistance in this matter.
++
+ <p>
+ <strong>Permission has been granted to copy, distribute and modify gd in any
+@@ -192,5 +211,22 @@
+ <li><a href="http://martin.gleeson.com/fly/">fly</a>, by Martin Gleeson
+ </ul>
+-<P>
++
++<P><A NAME="gifpatch"><H3>What does the FreeBSD port add?</H3></A>
++
++<p>This version reinstates GIF support. Specifically, the following
++functions are added: gdImageGif, gdImageGifPtr, gdImageGifCtx,
++gdImageGifToSink, gdImageCreateFromGif, gdImageCreateFromGifCtx,
++gdImageCreateFromGifSource.
++The can be used just like the corresponding functions for the other
++image formats.
++
++<p>Other functions added, but not documented, are: gdImageLzw,
++gdImageLzwPtr, gdImageLzwCtx, gdImageBigGif, gdImageBigGifPtr,
++gdImageBigGifCtx.
++
++<p>The <a href=#gdImageOpenPolygon>gdImageOpenPolygon</a> is added.
++This is basically the same as <a href=#gdImagePolygon>gdImagePolygon</A>,
++but it does not join the start and end points. It is required by GD.pm.
++
+ <A NAME="whatsnew2.0.8"><H3>What's new in version 2.0.8?</H3></A>
+ <P>
+@@ -1058,5 +1094,6 @@
+ <DD>
+ Represents a point in the coordinate space of the image; used
+-by <A HREF="#gdImagePolygon">gdImagePolygon</A> and
++by <A HREF="#gdImagePolygon">gdImagePolygon</A>,
++<A HREF="#gdImageOpenPolygon">gdImageOpenPolygon</A>, and
+ <A HREF="#gdImageFilledPolygon">gdImageFilledPolygon</A>.
+ <PRE>
+@@ -1068,5 +1105,6 @@
+ <DD>
+ A pointer to a <A HREF="#gdPoint">gdPoint</A> structure; passed
+-as an argument to <A HREF="#gdImagePolygon">gdImagePolygon</A>
++as an argument to <A HREF="#gdImagePolygon">gdImagePolygon</A>,
++<A HREF="#gdImageOpenPolygon">gdImageOpenPolygon</A>,
+ and <A HREF="#gdImageFilledPolygon">gdImageFilledPolygon</A>.
+ </DL>
diff --git a/graphics/gd/pkg-descr b/graphics/gd/pkg-descr
index f6ec333a65c6..f7507cc8d13f 100644
--- a/graphics/gd/pkg-descr
+++ b/graphics/gd/pkg-descr
@@ -1,23 +1,16 @@
-DESCRIPTION
+gd is a graphics library. It allows your code to quickly draw images
+complete with lines, arcs, text, multiple colors, cut and paste from
+other images, and flood fills, and write out the result as a PNG, GIF
+or JPEG file. This is particularly useful in World Wide Web applications,
+where PNG, GIF and JPEG are three of the formats accepted for inline
+images by most browsers.
 
-	gd is a graphics library. It allows your code to quickly draw images
-	complete with lines, arcs, text, multiple colors, cut and paste from
-	other images, and flood fills, and write out the result as a .PNG file.
-	This is particularly useful in World Wide Web applications, where .PNG
-	is the format used for inline images. 
-
-	gd is not a paint program. If you are looking for a paint program, you
-	are looking in the wrong place. If you are not a programmer, you are
-	looking in the wrong place.
-
-	gd does not provide for every possible desirable graphics operation.
-	It is not necessary or desirable for gd to become a kitchen-sink
-	graphics package, but version 1.7.3 incorporates most of the commonly
-	requested features for an 8-bit 2D package. Support for truecolor
-	images, JPEG and truecolor PNG is planned for version 2.0.
-
-AUTHOR
-	gd was written by Thomas Boutell and is currently distributed by 
-	boutell.com, Inc. 
+gd does  not provide for every possible desirable graphics operation,
+but version 2.0 does include most frequently requested features,
+including both truecolor and palette images, resampling (smooth
+resizing of truecolor images) and so forth.
 
 WWW: http://www.boutell.com/gd/
+
+- Alex Dupre
+sysadmin@alexdupre.com
diff --git a/graphics/gd/pkg-plist b/graphics/gd/pkg-plist
index b0daddfa56ee..a8b71306fc99 100644
--- a/graphics/gd/pkg-plist
+++ b/graphics/gd/pkg-plist
@@ -1,12 +1,25 @@
-include/gd/gd.h
-include/gd/gd_io.h
-include/gd/gdcache.h
-include/gd/gdfontg.h
-include/gd/gdfontl.h
-include/gd/gdfontmb.h
-include/gd/gdfonts.h
-include/gd/gdfontt.h
-lib/libgd1.a
-lib/libgd1.so
-lib/libgd1.so.2
-@dirrm include/gd
+bin/annotate
+bin/bdftogd
+bin/gd2copypal
+bin/gd2togif
+bin/gd2topng
+bin/gdcmpgif
+bin/gdparttopng
+bin/gdtopng
+bin/giftogd2
+bin/pngtogd
+bin/pngtogd2
+bin/webpng
+include/gd.h
+include/gd_io.h
+include/gdcache.h
+include/gdfontg.h
+include/gdfontl.h
+include/gdfontmb.h
+include/gdfonts.h
+include/gdfontt.h
+lib/libgd.a
+lib/libgd.so
+lib/libgd.so.4
+%%PORTDOCS%%%%DOCSDIR%%/index.html
+%%PORTDOCS%%@dirrm %%DOCSDIR%%