o Switch to libtool 1.4.

o Add WITHOUT_IPV6 knob (Requested by Jens Rehsack <rehsack@liwing.de>
  in ports/53754, implemented in a slightly different way).
o Add GIF and animated GIF write support by default in GD and add
  WITH_LZW knob to enable the LZW compression algorithm (patented
  in some countries).
o Removed gd_gif_out.diff patch and added many new patches.

PR:		ports/53754, ports/53879
Requested by:	Jens Rehsack <rehsack@liwing.de>
Submitted by:	Alex Dupre <sysadmin@alexdupre.com> (maintainer)

10 files changed, 1633 insertions, 514 deletions

diff --git a/lang/php4/Makefile b/lang/php4/Makefile
index 95d650c42340..ee2be246c65a 100644
--- a/lang/php4/Makefile
+++ b/lang/php4/Makefile
@@ -63,7 +63,7 @@ USE_BZIP2=	yes
 USE_SUBMAKE=	yes
 GNU_CONFIGURE=	yes
 USE_BISON=	yes
-USE_LIBTOOL=	yes
+USE_LIBTOOL_VER=14
 
 CONFIGURE_ARGS=	--enable-versioning \
 		--enable-memory-limit \
@@ -126,7 +126,7 @@ PBDIR=		${PREFIX}/share/pear/boot
 
 .include <bsd.port.pre.mk>
 
-.if ${OSVERSION} < 400014
+.if ${OSVERSION} < 400014 || defined(WITHOUT_IPV6)
 CONFIGURE_ARGS+=--disable-ipv6
 .endif
 
@@ -303,6 +303,9 @@ CONFIGURE_ARGS+=--with-gd \
 LIB_DEPENDS+=	Xpm.4:${PORTSDIR}/x11/XFree86-4-libraries
 CONFIGURE_ARGS+=--with-xpm-dir=${LOCALBASE}
 .endif
+.if defined(WITH_LZW)
+CONFIGURE_ARGS+=--enable-gd-lzw-gif
+.endif
 .endif
 
 .if defined(WITH_GDBM)
@@ -570,13 +573,11 @@ pre-patch:
 	@${SETENV} ${SCRIPTS_ENV} ${SH} ${SCRIPTDIR}/configure.php
 
 post-patch:
-.if defined(WITH_GD_GIF_OUT)
-	@${PATCH} -b .orig -d ${WRKSRC} -N -s -E -p1 -t < ${FILESDIR}/gd_gif_out.diff
-.endif
 	@${SED} "s|%%PREFIX%%|${PREFIX}|g" \
 		${WRKSRC}/pear/scripts/pearcmd.php > ${WRKSRC}/pear/scripts/pear
 
 pre-configure:
+	@${ECHO_CMD} ""
 .if defined(WITH_IMAP) && defined(WITH_RECODE)
 	@${ECHO_CMD} "You cannot define WITH_IMAP *and* WITH_RECODE!"
 	@${FALSE}
@@ -593,8 +594,11 @@ pre-configure:
 	@${ECHO_CMD} "You cannot define WITH_SYBASEDB *and* WITH_SYBASECT!"
 	@${FALSE}
 .endif
-.if !defined(WITHOUT_APACHE) && !defined(WITHOUT_CLI)
+.if defined(WITH_GD) && !defined(WITH_LZW)
+	@${ECHO_CMD} "To enable LZW-compressed GIF support in GD define the WITH_LZW knob."
 	@${ECHO_CMD} ""
+.endif
+.if !defined(WITHOUT_APACHE) && !defined(WITHOUT_CLI)
 	@${ECHO_CMD} "You are building the Apache Module and the Command Line Interpreter of PHP."
 	@${ECHO_CMD} ""
 	@${ECHO_CMD} "Use port:"
diff --git a/lang/php4/files/patch-configure b/lang/php4/files/patch-configure
index c80c460411a2..9a84d05c3f1c 100644
--- a/lang/php4/files/patch-configure
+++ b/lang/php4/files/patch-configure
@@ -1,6 +1,154 @@
 --- configure.orig	Thu Jun 19 00:06:29 2003
-+++ configure	Thu Jun 19 11:27:23 2003
-@@ -54325,8 +54325,8 @@
++++ configure	Sat Jun 28 16:45:44 2003
+@@ -597,6 +597,8 @@
+ ac_help="$ac_help
+   --enable-gd-jis-conv      GD: Enable JIS-mapped Japanese font support."
+ ac_help="$ac_help
++  --enable-gd-lzw-gif       GD: Enable LZW-compressed GIF support."
++ac_help="$ac_help
+   --with-gettext[=DIR]    Include GNU gettext support."
+ ac_help="$ac_help
+   --with-gmp              Include GNU MP support"
+@@ -28224,6 +28226,31 @@
+ 
+ 
+ 
++echo $ac_n "checking whether to enable LZW-compressed GIF support in GD""... $ac_c" 1>&6
++echo "configure:28220: checking whether to enable LZW-compressed GIF support in GD" >&5
++# Check whether --enable-gd-lzw-gif or --disable-gd-lzw-gif was given.
++if test "${enable_gd_lzw_gif+set}" = set; then
++  enableval="$enable_gd_lzw_gif"
++  PHP_GD_LZW_GIF=$enableval
++else
++  
++  PHP_GD_LZW_GIF=no
++
++  if test "$PHP_ENABLE_ALL" && test "no" = "yes"; then
++    PHP_GD_LZW_GIF=$PHP_ENABLE_ALL
++  fi
++
++fi
++
++
++ext_output=$PHP_GD_LZW_GIF
++echo "$ac_t""$ext_output" 1>&6
++
++
++
++
++
++
+ 
+ 
+ 
+@@ -28248,7 +28275,7 @@
+                  libgd/gd_io_file.c libgd/gd_ss.c libgd/gd_io_ss.c libgd/gd_png.c libgd/gd_jpeg.c \
+                  libgd/gdxpm.c libgd/gdfontt.c libgd/gdfonts.c libgd/gdfontmb.c libgd/gdfontl.c \
+                  libgd/gdfontg.c libgd/gdtables.c libgd/gdft.c libgd/gdcache.c libgd/gdkanji.c \
+-                 libgd/wbmp.c libgd/gd_wbmp.c libgd/gdhelpers.c libgd/gd_topal.c libgd/gd_gif_in.c \
++                 libgd/wbmp.c libgd/gd_wbmp.c libgd/gdhelpers.c libgd/gd_topal.c libgd/gd_gif_in.c libgd/gd_biggif_out.c libgd/gd_lzw_out.c libgd/gd_gif_out.c \
+                  libgd/xbm.c"
+ 
+   for ac_func in fabsf floorf
+@@ -28323,6 +28350,11 @@
+   fi
+ 
+   
++  if test "$PHP_GD_LZW_GIF" = "yes"; then
++    USE_GD_LZW_GIF=1
++  fi
++
++  
+   if test "$PHP_JPEG_DIR" != "no"; then
+ 
+     for i in /usr /usr/local $PHP_JPEG_DIR; do
+@@ -29724,6 +29756,9 @@
+ 
+   cat >> confdefs.h <<\EOF
+ #define HAVE_GD_BUNDLED 1
++#define HAVE_GD_GIF_CREATE 1
++#define HAVE_GD_GIF_CTX 1
++#define HAVE_GD_GIF_ANIM 1
+ EOF
+ 
+   cat >> confdefs.h <<\EOF
+@@ -29774,6 +29809,14 @@
+     GDLIB_CFLAGS="$GDLIB_CFLAGS -DJISX0208"
+   fi
+ 
++  if test -n "$USE_GD_LZW_GIF"; then
++    cat >> confdefs.h <<\EOF
++#define LZW_LICENCED 1
++EOF
++
++    GDLIB_CFLAGS="$GDLIB_CFLAGS -DLZW_LICENCED"
++  fi
++
+ else
+ 
+  if test "$PHP_GD" != "no"; then
+@@ -32275,6 +32318,60 @@
+   
+   save_old_LDFLAGS=$LDFLAGS
+   LDFLAGS=" -L$GD_LIB $GD_SHARED_LIBADD  $LDFLAGS"
++  echo $ac_n "checking for gdImageGifAnimBegin in -lgd""... $ac_c" 1>&6
++echo "configure:32250: checking for gdImageGifAnimBegin in -lgd" >&5
++ac_lib_var=`echo gd'_'gdImageGifAnimBegin | sed 'y%./+-%__p_%'`
++if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
++  echo $ac_n "(cached) $ac_c" 1>&6
++else
++  ac_save_LIBS="$LIBS"
++LIBS="-lgd  $LIBS"
++cat > conftest.$ac_ext <<EOF
++#line 32258 "configure"
++#include "confdefs.h"
++/* Override any gcc2 internal prototype to avoid an error.  */
++/* We use char because int might match the return type of a gcc2
++    builtin and then its argument prototype would still apply.  */
++char gdImageGifAnimBegin();
++
++int main() {
++gdImageGifAnimBegin()
++; return 0; }
++EOF
++if { (eval echo configure:32269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++  rm -rf conftest*
++  eval "ac_cv_lib_$ac_lib_var=yes"
++else
++  echo "configure: failed program was:" >&5
++  cat conftest.$ac_ext >&5
++  rm -rf conftest*
++  eval "ac_cv_lib_$ac_lib_var=no"
++fi
++rm -f conftest*
++LIBS="$ac_save_LIBS"
++
++fi
++if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
++  echo "$ac_t""yes" 1>&6
++  
++    LDFLAGS=$save_old_LDFLAGS
++    cat >> confdefs.h <<\EOF
++#define HAVE_GD_GIF_ANIM 1
++EOF
++
++  
++else
++  echo "$ac_t""no" 1>&6
++
++    LDFLAGS=$save_old_LDFLAGS
++    unset ac_cv_func_gd
++    
++  
++fi
++
++  
++  save_old_LDFLAGS=$LDFLAGS
++  LDFLAGS=" -L$GD_LIB $GD_SHARED_LIBADD  $LDFLAGS"
+   echo $ac_n "checking for gdCacheCreate in -lgd""... $ac_c" 1>&6
+ echo "configure:32280: checking for gdCacheCreate in -lgd" >&5
+ ac_lib_var=`echo gd'_'gdCacheCreate | sed 'y%./+-%__p_%'`
+@@ -54325,8 +54422,8 @@
    
    echo $ac_n "checking Oracle version""... $ac_c" 1>&6
  echo "configure:54328: checking Oracle version" >&5
@@ -11,7 +159,7 @@
  	test -z "$ORACLE_VERSION" && ORACLE_VERSION=7.3
    elif test -f $ORACLE_DIR/lib/libclntsh.$SHLIB_SUFFIX_NAME.9.0; then
      ORACLE_VERSION=9.0
-@@ -56589,6 +56589,102 @@
+@@ -56589,6 +56686,102 @@
  	    
  
    if test "$ext_shared" = "yes"; then
@@ -114,7 +262,7 @@
      ORACLE_SHARED_LIBADD="-lnlsrtl3 $ORACLE_SHARED_LIBADD"
      if test -n "$ORACLE_DIR/lib"; then
        
-@@ -71130,29 +71226,6 @@
+@@ -71130,29 +71323,6 @@
    else
      
    
@@ -144,7 +292,7 @@
    case ct in
    c|c_r|pthread*) ;;
    *) 
-@@ -71176,52 +71249,7 @@
+@@ -71176,52 +71346,7 @@
  
      
    
@@ -198,7 +346,7 @@
    
      
    save_old_LDFLAGS=$LDFLAGS
-@@ -71291,37 +71319,6 @@
+@@ -71291,37 +71416,6 @@
  
      
    
@@ -236,7 +384,7 @@
  fi
  
    
-@@ -84252,10 +84249,7 @@
+@@ -84252,10 +84346,7 @@
  CXXFLAGS="$CXXFLAGS $standard_libtool_flag"
  
  all_targets='$(OVERALL_TARGET) $(PHP_MODULES) $(PHP_CLI_TARGET)'
diff --git a/lang/php4/files/patch-ext::gd::gd.c b/lang/php4/files/patch-ext::gd::gd.c
new file mode 100644
index 000000000000..98be8d330e4e
--- /dev/null
+++ b/lang/php4/files/patch-ext::gd::gd.c
@@ -0,0 +1,50 @@
+--- ext/gd/gd.c.orig	Wed Jun  4 02:22:30 2003
++++ ext/gd/gd.c	Sat Jun 28 15:47:56 2003
+@@ -206,6 +206,11 @@
+ #ifdef HAVE_GD_GIF_CREATE
+ 	PHP_FE(imagegif,								NULL)
+ #endif
++#ifdef HAVE_GD_GIF_ANIM
++	PHP_FE(imagegifanimbegin,						NULL)
++	PHP_FE(imagegifanimadd,							NULL)
++	PHP_FE(imagegifanimend,							NULL)
++#endif
+ #ifdef HAVE_GD_JPG
+ 	PHP_FE(imagejpeg,								NULL)
+ #endif
+@@ -1707,11 +1712,35 @@
+ #ifdef HAVE_GD_GIF_CTX
+ 	_php_image_output_ctx(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GDIMG_TYPE_GIF, "GIF", gdImageGifCtx);
+ #else
++
++#ifdef HAVE_GD_BUNDLED
++#error "I really think there should be ctx version of imagegif in the bundled GD library.  Fix the configuration."
++#endif
++
+ 	_php_image_output(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GDIMG_TYPE_GIF, "GIF", gdImageGif);
+ #endif
+ }
+ /* }}} */
+ #endif /* HAVE_GD_GIF_CREATE */
++
++#ifdef HAVE_GD_GIF_ANIM
++/* {{{ proto int imagegifanimbegin(int im [, string filename [, int GlobalColormap [, int Loops]]])
++   Begin GIF animation.  Image parameter is only used for size and colormap,
++   all animation frames must be added separately. */
++PHP_FUNCTION(imagegifanimbegin)
++{
++	_php_image_output_ctx(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GDIMG_TYPE_GIFANIMBEGIN, "GIF", gdImageGifAnimBeginCtx);
++}
++/* }}} */
++
++/* {{{ proto int imagegifanimadd(int im [, string filename [, int LocalColormap [, LeftOfs [, int TopOfs [, int Delay [, int Disposal]]]]]])
++   Append GIF image to animation */
++PHP_FUNCTION(imagegifanimadd)
++{
++	_php_image_output_ctx(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GDIMG_TYPE_GIFANIMADD, "GIF", gdImageGifAnimAddCtx);
++}
++/* }}} */
++#endif /* HAVE_GD_GIF_ANIM */
+ 
+ #ifdef HAVE_GD_PNG
+ /* {{{ proto int imagepng(int im [, string filename])
diff --git a/lang/php4/files/patch-ext::gd::gd_ctx.c b/lang/php4/files/patch-ext::gd::gd_ctx.c
new file mode 100644
index 000000000000..14ce90f1a83c
--- /dev/null
+++ b/lang/php4/files/patch-ext::gd::gd_ctx.c
@@ -0,0 +1,158 @@
+--- ext/gd/gd_ctx.c.orig	Wed Mar 12 05:16:31 2003
++++ ext/gd/gd_ctx.c	Sat Jun 28 15:47:56 2003
+@@ -24,17 +24,22 @@
+ 	
+ static void _php_image_output_ctx(INTERNAL_FUNCTION_PARAMETERS, int image_type, char *tn, void (*func_p)()) 
+ {
+-	zval **imgind, **file, **quality;
++	zval **imgind, **file, **quality, **lo, **to, **del, **dis;
+ 	gdImagePtr im;
+ 	char *fn = NULL;
+ 	FILE *fp = NULL;
+ 	int argc = ZEND_NUM_ARGS();
+ 	int q = -1, i;
++#ifdef HAVE_GD_GIF_ANIM
++	int LeftOfs = -1, TopOfs = -1, Delay = -1, Disposal = -1;
++#endif /* HAVE_GD_GIF_ANIM */
+ 	gdIOCtx *ctx;
+ 
+ 	/* The quality parameter for Wbmp stands for the threshold when called from image2wbmp() */
++	/* The quality parameter for GIF animation stands for colormap inclusion. 1==include local/global colormap */
++	/* The LeftOfs parameter for GIF animation begin stands for NETSCAPE2.0 Loop count extension. */
+ 	
+-	if (argc < 1 || argc > 3 || zend_get_parameters_ex(argc, &imgind, &file, &quality) == FAILURE) 
++	if (argc < 1 || argc > 7 || zend_get_parameters_ex(argc, &imgind, &file, &quality, &lo, &to, &del, &dis) == FAILURE) 
+ 	{
+ 		WRONG_PARAM_COUNT;
+ 	}
+@@ -44,11 +49,29 @@
+ 	if (argc > 1) {
+ 		convert_to_string_ex(file);
+ 		fn = Z_STRVAL_PP(file);
+-		if (argc == 3) {
+-			convert_to_long_ex(quality);
+-			q = Z_LVAL_PP(quality);
+-		}
+ 	}
++	if (argc >= 3) {
++		convert_to_long_ex(quality);
++		q = Z_LVAL_PP(quality);
++	}
++#ifdef HAVE_GD_GIF_ANIM
++	if (argc >= 4) {
++		convert_to_long_ex(lo);
++		LeftOfs = Z_LVAL_PP(lo);
++	}
++	if (argc >= 5) {
++		convert_to_long_ex(to);
++		TopOfs = Z_LVAL_PP(to);
++	}
++	if (argc >= 6) {
++		convert_to_long_ex(del);
++		Delay = Z_LVAL_PP(del);
++	}
++	if (argc >= 7) {
++		convert_to_long_ex(dis);
++		Disposal = Z_LVAL_PP(dis);
++	}
++#endif /* HAVE_GD_GIF_ANIM */
+ 
+ 	if ((argc == 2) || (argc > 2 && Z_STRLEN_PP(file))) {
+ 		if (!fn || fn == empty_string || php_check_open_basedir(fn TSRMLS_CC)) {
+@@ -56,7 +79,7 @@
+ 			RETURN_FALSE;
+ 		}
+ 
+-		fp = VCWD_FOPEN(fn, "wb");
++		fp = VCWD_FOPEN(fn, PHP_GDIMG_TYPE_GIFANIMADD == image_type ? "ab" : "wb");
+ 		if (!fp) {
+ 			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to open '%s' for writing", fn);
+ 			RETURN_FALSE;
+@@ -94,6 +117,14 @@
+ 			} 
+ 			(*func_p)(im, i, ctx);
+ 			break;
++#ifdef HAVE_GD_GIF_ANIM
++		case PHP_GDIMG_TYPE_GIFANIMBEGIN:
++			(*func_p)(im, ctx, q, LeftOfs);
++			break;
++		case PHP_GDIMG_TYPE_GIFANIMADD:
++			(*func_p)(im, ctx, q, LeftOfs, TopOfs, Delay, Disposal);
++			break;
++#endif /* HAVE_GD_GIF_ANIM */
+ 		default:
+ 			(*func_p)(im, ctx);
+ 			break;
+@@ -112,3 +143,72 @@
+ 	
+     RETURN_TRUE;
+ }
++
++#ifdef HAVE_GD_GIF_ANIM
++/* {{{ proto int imagegifanimend([string filename])
++   Write end mark to gif animation. */
++PHP_FUNCTION(imagegifanimend)
++{
++	zval **file;
++	char *fn = NULL;
++	FILE *fp = NULL;
++	int argc = ZEND_NUM_ARGS();
++	gdIOCtx *ctx;
++
++	if (argc < 0 || argc > 1 || zend_get_parameters_ex(argc, &file) == FAILURE) {
++		ZEND_WRONG_PARAM_COUNT();
++	}
++
++	if (argc >= 1) {
++		convert_to_string_ex(file);
++		fn = Z_STRVAL_PP(file);
++	}
++
++	if ((argc == 1) || (argc > 1 && Z_STRLEN_PP(file))) {
++		if (!fn || fn == empty_string || php_check_open_basedir(fn TSRMLS_CC)) {
++			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid filename '%s'", fn);
++			RETURN_FALSE;
++		}
++
++		fp = VCWD_FOPEN(fn, "ab");
++		if (!fp) {
++			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to open '%s' for writing", fn);
++			RETURN_FALSE;
++		}
++
++		ctx = gdNewFileCtx(fp);
++	} else {
++		ctx = emalloc(sizeof(gdIOCtx));
++		ctx->putC = _php_image_output_putc;
++		ctx->putBuf = _php_image_output_putbuf;
++#if HAVE_LIBGD204
++		ctx->gd_free = _php_image_output_ctxfree;
++#else
++		ctx->free = _php_image_output_ctxfree;
++#endif		
++
++#if APACHE && defined(CHARSET_EBCDIC)
++		/* XXX this is unlikely to work any more thies@thieso.net */
++		/* This is a binary file already: avoid EBCDIC->ASCII conversion */
++		ap_bsetflag(php3_rqst->connection->client, B_EBCDIC2ASCII, 0);
++#endif
++	}
++
++	/* This could be coded in here, as it only outputs ';' */
++	gdImageGifAnimEndCtx(ctx);
++
++#if HAVE_LIBGD204	
++	ctx->gd_free(ctx);
++#else
++	ctx->free(ctx);
++#endif		
++
++	if(fp) {
++		fflush(fp);
++		fclose(fp);
++	}
++	
++    RETURN_TRUE;
++}
++/* }}} */
++#endif /* HAVE_GD_GIF_ANIM */
diff --git a/lang/php4/files/patch-ext::gd::libgd::gd.h b/lang/php4/files/patch-ext::gd::libgd::gd.h
new file mode 100644
index 000000000000..6d675747c60f
--- /dev/null
+++ b/lang/php4/files/patch-ext::gd::libgd::gd.h
@@ -0,0 +1,45 @@
+--- ext/gd/libgd/gd.h.orig	Wed Apr  9 03:55:56 2003
++++ ext/gd/libgd/gd.h	Sat Jun 28 15:47:56 2003
+@@ -446,6 +446,30 @@
+ gdImagePtr gdImageCreateFromGifCtx(gdIOCtxPtr in);
+ gdImagePtr gdImageCreateFromGifSource(gdSourcePtr in);
+ 
++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);
++
++void gdImageGifAnimBegin(gdImagePtr im, FILE *outFile, int GlobalCM, int Loops);
++void gdImageGifAnimAdd(gdImagePtr im, FILE *outFile, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal);
++void gdImageLzwAnimAdd(gdImagePtr im, FILE *outFile, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal);
++void gdImageBigGifAnimAdd(gdImagePtr im, FILE *outFile, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal);
++void gdImageGifAnimEnd(FILE *outFile);
++void gdImageGifAnimBeginCtx(gdImagePtr im, gdIOCtx *out, int GlobalCM, int Loops);
++void gdImageGifAnimAddCtx(gdImagePtr im, gdIOCtx *out, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal);
++void gdImageLzwAnimAddCtx(gdImagePtr im, gdIOCtx *out, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal);
++void gdImageBigGifAnimAddCtx(gdImagePtr im, gdIOCtx *out, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal);
++void gdImageGifAnimEndCtx(gdIOCtx *out);
++void *gdImageGifAnimBeginPtr(gdImagePtr im, int *size, int GlobalCM, int Loops);
++void *gdImageGifAnimAddPtr(gdImagePtr im, int *size, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal);
++void *gdImageLzwAnimAddPtr(gdImagePtr im, int *size, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal);
++void *gdImageBigGifAnimAddPtr(gdImagePtr im, int *size, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal);
++void *gdImageGifAnimEndPtr(int *size);
++
+ /* A custom data sink. For backwards compatibility. Use
+ 	gdIOCtx instead. */
+ /* The sink function must return -1 on error, otherwise the number
+@@ -457,6 +481,11 @@
+ } gdSink, *gdSinkPtr;
+ 
+ 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);
+ void gdImageGd2(gdImagePtr im, FILE *out, int cs, int fmt);
diff --git a/lang/php4/files/patch-ext::gd::libgd::gd_biggif_out.c b/lang/php4/files/patch-ext::gd::libgd::gd_biggif_out.c
new file mode 100644
index 000000000000..e18fc2f9b4e1
--- /dev/null
+++ b/lang/php4/files/patch-ext::gd::libgd::gd_biggif_out.c
@@ -0,0 +1,1087 @@
+--- ext/gd/libgd/gd_biggif_out.c.orig	Sat Jun 28 15:47:56 2003
++++ ext/gd/libgd/gd_biggif_out.c	Sat Jun 28 15:47:56 2003
+@@ -0,0 +1,1084 @@
++#include <stdio.h>
++#include <math.h>
++#include <string.h>
++#include <stdlib.h>
++#include "gd.h"
++#include "gdhelpers.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;
++}
++
++void gdImageGifAnimBegin(gdImagePtr im, FILE *outFile, int GlobalCM, int Loops)
++{
++        gdIOCtx   *out = gdNewFileCtx(outFile);
++        gdImageGifAnimBeginCtx(im, out, GlobalCM, Loops);
++        out->gd_free(out);
++}
++
++void *gdImageGifAnimBeginPtr(gdImagePtr im, int *size, int GlobalCM, int Loops)
++{
++	void	*rv;
++        gdIOCtx   *out = gdNewDynamicCtx(2048, NULL);
++        gdImageGifAnimBeginCtx(im, out, GlobalCM, Loops);
++        rv = gdDPExtractData(out,size);
++	out->gd_free(out);
++	return rv;
++}
++
++void gdImageBigGifAnimAdd(gdImagePtr im, FILE *outFile, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal)
++{
++        gdIOCtx   *out = gdNewFileCtx(outFile);
++        gdImageBigGifAnimAddCtx(im, out, LocalCM, LeftOfs, TopOfs, Delay, Disposal);
++        out->gd_free(out);
++}
++
++void *gdImageBigGifAnimAddPtr(gdImagePtr im, int *size, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal)
++{
++	void	*rv;
++        gdIOCtx   *out = gdNewDynamicCtx(2048, NULL);
++        gdImageBigGifAnimAddCtx(im, out, LocalCM, LeftOfs, TopOfs, Delay, Disposal);
++        rv = gdDPExtractData(out,size);
++	out->gd_free(out);
++	return rv;
++}
++
++void gdImageGifAnimEnd(FILE *outFile)
++{
++#if 1
++	putc (';', outFile);
++#else
++        gdIOCtx   *out = gdNewFileCtx(outFile);
++        gdImageGifAnimEndCtx(out);
++        out->gd_free(out);
++#endif
++}
++
++void* gdImageGifAnimEndPtr(int *size)
++{
++	char *rv = (char *) gdMalloc (1);
++	*rv = ';';
++	*size = 1;
++	return (void *)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 GIFAnimEncode(gdIOCtx *fp, int IWidth, int IHeight, int LeftOfs, int TopOfs, int GInterlace, int Transparent, int Delay, int Disposal, int BitsPerPixel, int *Red, int *Green, int *Blue, gdImagePtr im);
++/*static void Putword (int w, gdIOCtx *fp); */
++static void GIFcompress (int, gdIOCtx *, gdImagePtr);
++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);
++}
++
++void gdImageGifAnimBeginCtx(gdImagePtr im, gdIOCtx *out, int GlobalCM, int Loops)
++{
++        int B;
++        int RWidth, RHeight;
++        int Resolution;
++        int ColorMapSize;
++	int BitsPerPixel;
++	int Background = 0;
++        int i;
++
++	BitsPerPixel = colorstobpp(im->colorsTotal);
++        ColorMapSize = 1 << BitsPerPixel;
++
++        RWidth = im->sx;
++        RHeight = im->sy;
++
++        Resolution = BitsPerPixel;
++
++        /*
++         * Write the Magic header
++         */
++        gdPutBuf( "GIF89a", 6, out );
++
++        /*
++         * Write out the screen width and height
++         */
++        Putword( RWidth, out );
++        Putword( RHeight, out );
++
++        /*
++         * Indicate that there is a global colour map
++         */
++        B = GlobalCM > 0 ? 0x80 : 0;
++
++        /*
++         * OR in the resolution
++         */
++        B |= (Resolution - 1) << 5;
++
++        /*
++         * OR in the Bits per Pixel
++         */
++        B |= (BitsPerPixel - 1);
++
++        /*
++         * Write it out
++         */
++        gdPutC( B, out );
++
++        /*
++         * Write out the Background colour
++         */
++        gdPutC( Background, out );
++
++        /*
++         * Byte of 0's (future expansion)
++         */
++        gdPutC( 0, out );
++
++        /*
++         * Write out the Global Colour Map
++         */
++	if (GlobalCM > 0)
++		for( i=0; i<ColorMapSize; ++i ) {
++			gdPutC( im->red[i], out );
++			gdPutC( im->green[i], out );
++			gdPutC( im->blue[i], out );
++		}
++	if (Loops >= 0) {
++		gdPutBuf( "!\377\13NETSCAPE2.0\3\1", 16, out );
++		gdPutC( (unsigned char)(Loops & 255), out );
++		gdPutC( (unsigned char)((Loops >> 8) & 255), out );
++		gdPutC( 0, out );
++	}
++}
++
++void gdImageBigGifAnimAddCtx(gdImagePtr im, gdIOCtx *out, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal)
++{
++	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. */
++	GIFAnimEncode(
++		out, im->sx, im->sy, LeftOfs, TopOfs, interlace, transparent,
++		Delay, Disposal, BitsPerPixel,
++		LocalCM > 0 ? im->red : 0, im->green, im->blue, im);
++}
++
++void gdImageGifAnimEndCtx(gdIOCtx *out)
++{
++        /*
++         * Write the GIF file terminator
++         */
++        gdPutC( ';', out );
++}
++
++
++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
++         */
++        GIFcompress( InitCodeSize+1, fp, im );
++
++        /*
++         * Write out a Zero-length packet (to end the series)
++         */
++        gdPutC( 0, fp );
++
++        /*
++         * Write the GIF file terminator
++         */
++        gdPutC( ';', fp );
++}
++
++static void
++GIFAnimEncode(gdIOCtx *fp, int IWidth, int IHeight, int LeftOfs, int TopOfs, int GInterlace, int Transparent, int Delay, int Disposal, int BitsPerPixel, int *Red, int *Green, int *Blue, gdImagePtr im)
++{
++        int ColorMapSize;
++        int InitCodeSize;
++        int i;
++
++	if (LeftOfs < 0) LeftOfs = 0;
++	if (TopOfs < 0) TopOfs = 0;
++	if (Delay < 0) Delay = 100;
++	if (Disposal < 0) Disposal = 2;
++
++        Interlace = GInterlace;
++
++        ColorMapSize = 1 << BitsPerPixel;
++
++	Width = IWidth;
++        Height = IHeight;
++
++        /*
++         * 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 out extension for image animation and looping
++	 */
++	gdPutC( '!', fp );
++	gdPutC( 0xf9, fp );
++	gdPutC( 4, fp );
++	gdPutC( (Transparent >= 0 ? 1 : 0)
++		| (Disposal << 2), fp );
++	gdPutC( (unsigned char)(Delay & 255), fp );
++	gdPutC( (unsigned char)((Delay >> 8) & 255), 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
++	 * and if it includes local colour map.
++         */
++	gdPutC( (Interlace ? 0x40 : 0)
++		| (Red ? 0x80 : 0)
++		| (Red ? BitsPerPixel - 1 : 0), fp );
++
++        /*
++         * Write out the Local Colour Map
++         */
++	if (Red)
++		for( i=0; i<ColorMapSize; ++i ) {
++			gdPutC( Red[i], fp );
++			gdPutC( Green[i], fp );
++			gdPutC( Blue[i], fp );
++		}
++
++        /*
++         * Write out the initial code size
++         */
++        gdPutC( InitCodeSize, fp );
++
++        /*
++         * Go and actually compress the data
++         */
++        GIFcompress( InitCodeSize+1, fp, im );
++
++        /*
++         * Write out a Zero-length packet (to end the series)
++         */
++        gdPutC( 0, 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 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/lang/php4/files/patch-ext::gd::libgd::gd_gif_out.c b/lang/php4/files/patch-ext::gd::libgd::gd_gif_out.c
new file mode 100644
index 000000000000..b55a6c82c008
--- /dev/null
+++ b/lang/php4/files/patch-ext::gd::libgd::gd_gif_out.c
@@ -0,0 +1,73 @@
+--- ext/gd/libgd/gd_gif_out.c.orig	Sat Jun 28 15:47:56 2003
++++ ext/gd/libgd/gd_gif_out.c	Sat Jun 28 16:07:33 2003
+@@ -0,0 +1,70 @@
++#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
++}
++
++void gdImageGifAnimAddCtx(gdImagePtr im, gdIOCtx *out, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal)
++{
++#ifdef LZW_LICENCED
++	gdImageLzwAnimAddCtx(im, out, LocalCM, LeftOfs, TopOfs, Delay, Disposal);
++#else
++	gdImageBigGifAnimAddCtx(im, out, LocalCM, LeftOfs, TopOfs, Delay, Disposal);
++#endif
++}
++
++void gdImageGifAnimAdd(gdImagePtr im, FILE *outFile, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal)
++{
++#ifdef LZW_LICENCED
++	gdImageLzwAnimAdd(im, outFile, LocalCM, LeftOfs, TopOfs, Delay, Disposal);
++#else
++	gdImageBigGifAnimAdd(im, outFile, LocalCM, LeftOfs, TopOfs, Delay, Disposal);
++#endif
++}
++
++void *gdImageGifAnimAddPtr(gdImagePtr im, int *size, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal)
++{
++#ifdef LZW_LICENCED
++	return gdImageLzwAnimAddPtr(im, size, LocalCM, LeftOfs, TopOfs, Delay, Disposal);
++#else
++	return gdImageBigGifAnimAddPtr(im, size, LocalCM, LeftOfs, TopOfs, Delay, Disposal);
++#endif
++}
diff --git a/lang/php4/files/gd_gif_out.diff b/lang/php4/files/patch-ext::gd::libgd::gd_lzw_out.c
index 0ee29eb44db5..4371aa49d6b9 100644
--- a/lang/php4/files/gd_gif_out.diff
+++ b/lang/php4/files/patch-ext::gd::libgd::gd_lzw_out.c
@@ -1,340 +1,14 @@
-diff -ruN php-4.3.3RC1.orig/configure php-4.3.3RC1/configure
---- php-4.3.3RC1.orig/configure	Mon Jun 23 10:06:05 2003
-+++ php-4.3.3RC1/configure	Mon Jun 23 10:06:17 2003
-@@ -28248,7 +28248,7 @@
-                  libgd/gd_io_file.c libgd/gd_ss.c libgd/gd_io_ss.c libgd/gd_png.c libgd/gd_jpeg.c \
-                  libgd/gdxpm.c libgd/gdfontt.c libgd/gdfonts.c libgd/gdfontmb.c libgd/gdfontl.c \
-                  libgd/gdfontg.c libgd/gdtables.c libgd/gdft.c libgd/gdcache.c libgd/gdkanji.c \
--                 libgd/wbmp.c libgd/gd_wbmp.c libgd/gdhelpers.c libgd/gd_topal.c libgd/gd_gif_in.c \
-+                 libgd/wbmp.c libgd/gd_wbmp.c libgd/gdhelpers.c libgd/gd_topal.c libgd/gd_gif_in.c libgd/gd_gif_out.c \
-                  libgd/xbm.c"
- 
-   for ac_func in fabsf floorf
-@@ -29724,6 +29724,9 @@
- 
-   cat >> confdefs.h <<\EOF
- #define HAVE_GD_BUNDLED 1
-+#define HAVE_GD_GIF_CREATE 1
-+#define HAVE_GD_GIF_CTX 1
-+#define HAVE_GD_GIF_ANIM 1
- EOF
- 
-   cat >> confdefs.h <<\EOF
-@@ -32260,6 +32263,60 @@
-     LDFLAGS=$save_old_LDFLAGS
-     cat >> confdefs.h <<\EOF
- #define HAVE_GD_GIF_CTX 1
-+EOF
-+
-+  
-+else
-+  echo "$ac_t""no" 1>&6
-+
-+    LDFLAGS=$save_old_LDFLAGS
-+    unset ac_cv_func_gd
-+    
-+  
-+fi
-+
-+  
-+  save_old_LDFLAGS=$LDFLAGS
-+  LDFLAGS=" -L$GD_LIB $GD_SHARED_LIBADD  $LDFLAGS"
-+  echo $ac_n "checking for gdImageGifAnimBegin in -lgd""... $ac_c" 1>&6
-+echo "configure:32003: checking for gdImageGifAnimBegin in -lgd" >&5
-+ac_lib_var=`echo gd'_'gdImageGifAnimBegin | sed 'y%./+-%__p_%'`
-+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-+  echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+  ac_save_LIBS="$LIBS"
-+LIBS="-lgd  $LIBS"
-+cat > conftest.$ac_ext <<EOF
-+#line 32011 "configure"
-+#include "confdefs.h"
-+/* Override any gcc2 internal prototype to avoid an error.  */
-+/* We use char because int might match the return type of a gcc2
-+    builtin and then its argument prototype would still apply.  */
-+char gdImageGifAnimBegin();
-+
-+int main() {
-+gdImageGifAnimBegin()
-+; return 0; }
-+EOF
-+if { (eval echo configure:32022: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-+  rm -rf conftest*
-+  eval "ac_cv_lib_$ac_lib_var=yes"
-+else
-+  echo "configure: failed program was:" >&5
-+  cat conftest.$ac_ext >&5
-+  rm -rf conftest*
-+  eval "ac_cv_lib_$ac_lib_var=no"
-+fi
-+rm -f conftest*
-+LIBS="$ac_save_LIBS"
-+
-+fi
-+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-+  echo "$ac_t""yes" 1>&6
-+  
-+    LDFLAGS=$save_old_LDFLAGS
-+    cat >> confdefs.h <<\EOF
-+#define HAVE_GD_GIF_ANIM 1
- EOF
- 
-   
-diff -ruN php-4.3.3RC1.orig/ext/gd/config.m4 php-4.3.3RC1/ext/gd/config.m4
---- php-4.3.3RC1.orig/ext/gd/config.m4	Mon Jun 23 10:05:28 2003
-+++ php-4.3.3RC1/ext/gd/config.m4	Mon Jun 23 10:06:17 2003
-@@ -254,6 +254,7 @@
-   PHP_CHECK_LIBRARY(gd, gdImageColorClosestHWB, [AC_DEFINE(HAVE_COLORCLOSESTHWB,     1, [ ])], [], [ -L$GD_LIB $GD_SHARED_LIBADD ])
-   PHP_CHECK_LIBRARY(gd, gdImageColorResolve,    [AC_DEFINE(HAVE_GDIMAGECOLORRESOLVE, 1, [ ])], [], [ -L$GD_LIB $GD_SHARED_LIBADD ])
-   PHP_CHECK_LIBRARY(gd, gdImageGifCtx,          [AC_DEFINE(HAVE_GD_GIF_CTX,          1, [ ])], [], [ -L$GD_LIB $GD_SHARED_LIBADD ])
-+  PHP_CHECK_LIBRARY(gd, gdImageGifAnimBegin,    [AC_DEFINE(HAVE_GD_GIF_ANIM,         1, [ ])], [], [ -L$GD_LIB $GD_SHARED_LIBADD ])
-   PHP_CHECK_LIBRARY(gd, gdCacheCreate,          [AC_DEFINE(HAVE_GD_CACHE_CREATE,     1, [ ])], [], [ -L$GD_LIB $GD_SHARED_LIBADD ])
- ])
- 
-@@ -267,7 +268,7 @@
-                  libgd/gd_io_file.c libgd/gd_ss.c libgd/gd_io_ss.c libgd/gd_png.c libgd/gd_jpeg.c \
-                  libgd/gdxpm.c libgd/gdfontt.c libgd/gdfonts.c libgd/gdfontmb.c libgd/gdfontl.c \
-                  libgd/gdfontg.c libgd/gdtables.c libgd/gdft.c libgd/gdcache.c libgd/gdkanji.c \
--                 libgd/wbmp.c libgd/gd_wbmp.c libgd/gdhelpers.c libgd/gd_topal.c libgd/gd_gif_in.c \
-+                 libgd/wbmp.c libgd/gd_wbmp.c libgd/gdhelpers.c libgd/gd_topal.c libgd/gd_gif_in.c libgd/gd_gif_out.c \
-                  libgd/xbm.c"
- 
- dnl check for fabsf and floorf which are available since C99
-diff -ruN php-4.3.3RC1.orig/ext/gd/gd.c php-4.3.3RC1/ext/gd/gd.c
---- php-4.3.3RC1.orig/ext/gd/gd.c	Mon Jun 23 10:05:28 2003
-+++ php-4.3.3RC1/ext/gd/gd.c	Mon Jun 23 10:06:17 2003
-@@ -206,6 +206,11 @@
- #ifdef HAVE_GD_GIF_CREATE
- 	PHP_FE(imagegif,								NULL)
- #endif
-+#ifdef HAVE_GD_GIF_ANIM
-+	PHP_FE(imagegifanimbegin,						NULL)
-+	PHP_FE(imagegifanimadd,							NULL)
-+	PHP_FE(imagegifanimend,							NULL)
+--- ext/gd/libgd/gd_lzw_out.c.orig	Sat Jun 28 15:47:56 2003
++++ ext/gd/libgd/gd_lzw_out.c	Sat Jun 28 16:01:04 2003
+@@ -0,0 +1,936 @@
++#ifdef HAVE_MALLOC_H
++ #include <malloc.h>
 +#endif
- #ifdef HAVE_GD_JPG
- 	PHP_FE(imagejpeg,								NULL)
- #endif
-@@ -1707,11 +1712,35 @@
- #ifdef HAVE_GD_GIF_CTX
- 	_php_image_output_ctx(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GDIMG_TYPE_GIF, "GIF", gdImageGifCtx);
- #else
-+
-+#ifdef HAVE_GD_BUNDLED
-+#error "I really think there should be ctx version of imagegif in the bundled GD library.  Fix the configuration."
-+#endif
-+
- 	_php_image_output(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GDIMG_TYPE_GIF, "GIF", gdImageGif);
- #endif
- }
- /* }}} */
- #endif /* HAVE_GD_GIF_CREATE */
-+
-+#ifdef HAVE_GD_GIF_ANIM
-+/* {{{ proto int imagegifanimbegin(int im [, string filename [, int GlobalColormap [, int Loops]]])
-+   Begin GIF animation.  Image parameter is only used for size and colormap,
-+   all animation frames must be added separately. */
-+PHP_FUNCTION(imagegifanimbegin)
-+{
-+	_php_image_output_ctx(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GDIMG_TYPE_GIFANIMBEGIN, "GIF", gdImageGifAnimBeginCtx);
-+}
-+/* }}} */
-+
-+/* {{{ proto int imagegifanimadd(int im [, string filename [, int LocalColormap [, LeftOfs [, int TopOfs [, int Delay [, int Disposal]]]]]])
-+   Append GIF image to animation */
-+PHP_FUNCTION(imagegifanimadd)
-+{
-+	_php_image_output_ctx(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GDIMG_TYPE_GIFANIMADD, "GIF", gdImageGifAnimAddCtx);
-+}
-+/* }}} */
-+#endif /* HAVE_GD_GIF_ANIM */
- 
- #ifdef HAVE_GD_PNG
- /* {{{ proto int imagepng(int im [, string filename])
-diff -ruN php-4.3.3RC1.orig/ext/gd/gd_ctx.c php-4.3.3RC1/ext/gd/gd_ctx.c
---- php-4.3.3RC1.orig/ext/gd/gd_ctx.c	Mon Jun 23 10:05:28 2003
-+++ php-4.3.3RC1/ext/gd/gd_ctx.c	Mon Jun 23 10:06:17 2003
-@@ -24,17 +24,22 @@
- 	
- static void _php_image_output_ctx(INTERNAL_FUNCTION_PARAMETERS, int image_type, char *tn, void (*func_p)()) 
- {
--	zval **imgind, **file, **quality;
-+	zval **imgind, **file, **quality, **lo, **to, **del, **dis;
- 	gdImagePtr im;
- 	char *fn = NULL;
- 	FILE *fp = NULL;
- 	int argc = ZEND_NUM_ARGS();
- 	int q = -1, i;
-+#ifdef HAVE_GD_GIF_ANIM
-+	int LeftOfs = -1, TopOfs = -1, Delay = -1, Disposal = -1;
-+#endif /* HAVE_GD_GIF_ANIM */
- 	gdIOCtx *ctx;
- 
- 	/* The quality parameter for Wbmp stands for the threshold when called from image2wbmp() */
-+	/* The quality parameter for GIF animation stands for colormap inclusion. 1==include local/global colormap */
-+	/* The LeftOfs parameter for GIF animation begin stands for NETSCAPE2.0 Loop count extension. */
- 	
--	if (argc < 1 || argc > 3 || zend_get_parameters_ex(argc, &imgind, &file, &quality) == FAILURE) 
-+	if (argc < 1 || argc > 7 || zend_get_parameters_ex(argc, &imgind, &file, &quality, &lo, &to, &del, &dis) == FAILURE) 
- 	{
- 		WRONG_PARAM_COUNT;
- 	}
-@@ -44,11 +49,29 @@
- 	if (argc > 1) {
- 		convert_to_string_ex(file);
- 		fn = Z_STRVAL_PP(file);
--		if (argc == 3) {
--			convert_to_long_ex(quality);
--			q = Z_LVAL_PP(quality);
--		}
- 	}
-+	if (argc >= 3) {
-+		convert_to_long_ex(quality);
-+		q = Z_LVAL_PP(quality);
-+	}
-+#ifdef HAVE_GD_GIF_ANIM
-+	if (argc >= 4) {
-+		convert_to_long_ex(lo);
-+		LeftOfs = Z_LVAL_PP(lo);
-+	}
-+	if (argc >= 5) {
-+		convert_to_long_ex(to);
-+		TopOfs = Z_LVAL_PP(to);
-+	}
-+	if (argc >= 6) {
-+		convert_to_long_ex(del);
-+		Delay = Z_LVAL_PP(del);
-+	}
-+	if (argc >= 7) {
-+		convert_to_long_ex(dis);
-+		Disposal = Z_LVAL_PP(dis);
-+	}
-+#endif /* HAVE_GD_GIF_ANIM */
- 
- 	if ((argc == 2) || (argc > 2 && Z_STRLEN_PP(file))) {
- 		if (!fn || fn == empty_string || php_check_open_basedir(fn TSRMLS_CC)) {
-@@ -94,6 +117,14 @@
- 			} 
- 			(*func_p)(im, i, ctx);
- 			break;
-+#ifdef HAVE_GD_GIF_ANIM
-+		case PHP_GDIMG_TYPE_GIFANIMBEGIN:
-+			(*func_p)(im, ctx, q, LeftOfs);
-+			break;
-+		case PHP_GDIMG_TYPE_GIFANIMADD:
-+			(*func_p)(im, ctx, q, LeftOfs, TopOfs, Delay, Disposal);
-+			break;
-+#endif /* HAVE_GD_GIF_ANIM */
- 		default:
- 			(*func_p)(im, ctx);
- 			break;
-@@ -112,3 +143,72 @@
- 	
-     RETURN_TRUE;
- }
-+
-+#ifdef HAVE_GD_GIF_ANIM
-+/* {{{ proto int imagegifanimend([string filename])
-+   Write end mark to gif animation. */
-+PHP_FUNCTION(imagegifanimend)
-+{
-+	zval **file;
-+	char *fn = NULL;
-+	FILE *fp = NULL;
-+	int argc = ZEND_NUM_ARGS();
-+	gdIOCtx *ctx;
-+
-+	if (argc < 0 || argc > 1 || zend_get_parameters_ex(argc, &file) == FAILURE) {
-+		ZEND_WRONG_PARAM_COUNT();
-+	}
-+
-+	if (argc >= 1) {
-+		convert_to_string_ex(file);
-+		fn = Z_STRVAL_PP(file);
-+	}
-+
-+	if ((argc == 1) || (argc > 1 && Z_STRLEN_PP(file))) {
-+		if (!fn || fn == empty_string || php_check_open_basedir(fn TSRMLS_CC)) {
-+			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid filename '%s'", fn);
-+			RETURN_FALSE;
-+		}
-+
-+		fp = VCWD_FOPEN(fn, "wb");
-+		if (!fp) {
-+			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to open '%s' for writing", fn);
-+			RETURN_FALSE;
-+		}
-+
-+		ctx = gdNewFileCtx(fp);
-+	} else {
-+		ctx = emalloc(sizeof(gdIOCtx));
-+		ctx->putC = _php_image_output_putc;
-+		ctx->putBuf = _php_image_output_putbuf;
-+#if HAVE_LIBGD204
-+		ctx->gd_free = _php_image_output_ctxfree;
-+#else
-+		ctx->free = _php_image_output_ctxfree;
-+#endif		
-+
-+#if APACHE && defined(CHARSET_EBCDIC)
-+		/* XXX this is unlikely to work any more thies@thieso.net */
-+		/* This is a binary file already: avoid EBCDIC->ASCII conversion */
-+		ap_bsetflag(php3_rqst->connection->client, B_EBCDIC2ASCII, 0);
-+#endif
-+	}
-+
-+	/* This could be coded in here, as it only outputs ';' */
-+	gdImageGifAnimEndCtx(ctx);
-+
-+#if HAVE_LIBGD204	
-+	ctx->gd_free(ctx);
-+#else
-+	ctx->free(ctx);
-+#endif		
-+
-+	if(fp) {
-+		fflush(fp);
-+		fclose(fp);
-+	}
-+	
-+    RETURN_TRUE;
-+}
-+/* }}} */
-+#endif /* HAVE_GD_GIF_ANIM */
-diff -ruN php-4.3.3RC1.orig/ext/gd/libgd/gd.h php-4.3.3RC1/ext/gd/libgd/gd.h
---- php-4.3.3RC1.orig/ext/gd/libgd/gd.h	Mon Jun 23 10:05:26 2003
-+++ php-4.3.3RC1/ext/gd/libgd/gd.h	Mon Jun 23 10:06:17 2003
-@@ -445,6 +445,18 @@
- gdImagePtr gdImageCreateFromGif(FILE *fd);
- gdImagePtr gdImageCreateFromGifCtx(gdIOCtxPtr in);
- gdImagePtr gdImageCreateFromGifSource(gdSourcePtr in);
-+void gdImageGif(gdImagePtr im, FILE *outFile);
-+void gdImageGifAnimBegin(gdImagePtr im, FILE *outFile, int GlobalCM, int Loops);
-+void gdImageGifAnimAdd(gdImagePtr im, FILE *outFile, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal);
-+void gdImageGifAnimEnd(FILE *outFile);
-+void gdImageGifCtx(gdImagePtr im, gdIOCtx *out);
-+void gdImageGifAnimBeginCtx(gdImagePtr im, gdIOCtx *out, int GlobalCM, int Loops);
-+void gdImageGifAnimAddCtx(gdImagePtr im, gdIOCtx *out, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal);
-+void gdImageGifAnimEndCtx(gdIOCtx *out);
-+void *gdImageGifPtr(gdImagePtr im, int *size);
-+void *gdImageGifAnimBeginPtr(gdImagePtr im, int *size, int GlobalCM, int Loops);
-+void *gdImageGifAnimAddPtr(gdImagePtr im, int *size, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal);
-+void *gdImageGifAnimEndPtr(int *size);
- 
- /* A custom data sink. For backwards compatibility. Use
- 	gdIOCtx instead. */
-diff -ruN php-4.3.3RC1.orig/ext/gd/libgd/gd_gif_out.c php-4.3.3RC1/ext/gd/libgd/gd_gif_out.c
---- php-4.3.3RC1.orig/ext/gd/libgd/gd_gif_out.c	Thu Jan  1 01:00:00 1970
-+++ php-4.3.3RC1/ext/gd/libgd/gd_gif_out.c	Mon Jun 23 13:22:13 2003
-@@ -0,0 +1,1053 @@
 +#include <stdio.h>
 +#include <math.h>
 +#include <string.h>
 +#include <stdlib.h>
 +#include "gd.h"
-+#include "gdhelpers.h"
-+#include "php.h"
 +
 +/* Code drawn from ppmtogif.c, from the pbmplus package
 +**
@@ -385,7 +59,7 @@ diff -ruN php-4.3.3RC1.orig/ext/gd/libgd/gd_gif_out.c php-4.3.3RC1/ext/gd/libgd/
 +/* Allows for reuse */
 +static void init_statics(void);
 +
-+void gdImageGifCtx(gdImagePtr im, gdIOCtx *out)
++void gdImageLzwCtx(gdImagePtr im, gdIOCtx *out)
 +{
 +	int interlace, transparent, BitsPerPixel;
 +
@@ -401,115 +75,24 @@ diff -ruN php-4.3.3RC1.orig/ext/gd/libgd/gd_gif_out.c php-4.3.3RC1/ext/gd/libgd/
 +		im->red, im->green, im->blue, im);
 +}
 +
-+void gdImageGif(gdImagePtr im, FILE *outFile)
-+{
-+        gdIOCtx   *out = gdNewFileCtx(outFile);
-+        gdImageGifCtx(im, out);
-+        out->gd_free(out);
-+}
-+
-+void gdImageGifAnimBegin(gdImagePtr im, FILE *outFile, int GlobalCM, int Loops)
-+{
-+        gdIOCtx   *out = gdNewFileCtx(outFile);
-+        gdImageGifAnimBeginCtx(im, out, GlobalCM, Loops);
-+        out->gd_free(out);
-+}
-+
-+void gdImageGifAnimAdd(gdImagePtr im, FILE *outFile, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal)
-+{
-+        gdIOCtx   *out = gdNewFileCtx(outFile);
-+        gdImageGifAnimAddCtx(im, out, LocalCM, LeftOfs, TopOfs, Delay, Disposal);
-+        out->gd_free(out);
-+}
-+
-+void gdImageGifAnimEnd(FILE *outFile)
++void gdImageLzw(gdImagePtr im, FILE *outFile)
 +{
-+#if 1
-+	putc (';', outFile);
-+#else
 +        gdIOCtx   *out = gdNewFileCtx(outFile);
-+        gdImageGifAnimEndCtx(out);
++        gdImageLzwCtx(im, out);
 +        out->gd_free(out);
-+#endif
 +}
 +
-+void gdImageGifAnimBeginCtx(gdImagePtr im, gdIOCtx *out, int GlobalCM, int Loops)
++void* gdImageLzwPtr(gdImagePtr im, int *size)
 +{
-+        int B;
-+        int RWidth, RHeight;
-+        int Resolution;
-+        int ColorMapSize;
-+	int BitsPerPixel;
-+	int Background = 0;
-+        int i;
-+
-+	BitsPerPixel = colorstobpp(im->colorsTotal);
-+        ColorMapSize = 1 << BitsPerPixel;
-+
-+        RWidth = im->sx;
-+        RHeight = im->sy;
-+
-+        Resolution = BitsPerPixel;
-+
-+        /*
-+         * Write the Magic header
-+         */
-+        gdPutBuf( "GIF89a", 6, out );
-+
-+        /*
-+         * Write out the screen width and height
-+         */
-+        Putword( RWidth, out );
-+        Putword( RHeight, out );
-+
-+        /*
-+         * Indicate that there is a global colour map
-+         */
-+        B = GlobalCM > 0 ? 0x80 : 0;
-+
-+        /*
-+         * OR in the resolution
-+         */
-+        B |= (Resolution - 1) << 5;
-+
-+        /*
-+         * OR in the Bits per Pixel
-+         */
-+        B |= (BitsPerPixel - 1);
-+
-+        /*
-+         * Write it out
-+         */
-+        gdPutC( B, out );
-+
-+        /*
-+         * Write out the Background colour
-+         */
-+        gdPutC( Background, out );
-+
-+        /*
-+         * Byte of 0's (future expansion)
-+         */
-+        gdPutC( 0, out );
-+
-+        /*
-+         * Write out the Global Colour Map
-+         */
-+	if (GlobalCM > 0)
-+		for( i=0; i<ColorMapSize; ++i ) {
-+			gdPutC( im->red[i], out );
-+			gdPutC( im->green[i], out );
-+			gdPutC( im->blue[i], out );
-+		}
-+	if (Loops >= 0) {
-+		gdPutBuf( "!\377\13NETSCAPE2.0\3\1", 16, out );
-+		gdPutC( (unsigned char)(Loops & 255), out );
-+		gdPutC( (unsigned char)((Loops >> 8) & 255), out );
-+		gdPutC( 0, out );
-+	}
++	void	*rv;
++        gdIOCtx   *out = gdNewDynamicCtx(2048, NULL);
++        gdImageLzwCtx(im, out);
++        rv = gdDPExtractData(out,size);
++	out->gd_free(out);
++	return rv;
 +}
 +
-+void gdImageGifAnimAddCtx(gdImagePtr im, gdIOCtx *out, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal)
++void gdImageLzwAnimAddCtx(gdImagePtr im, gdIOCtx *out, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal)
 +{
 +	int interlace, transparent, BitsPerPixel;
 +
@@ -526,51 +109,24 @@ diff -ruN php-4.3.3RC1.orig/ext/gd/libgd/gd_gif_out.c php-4.3.3RC1/ext/gd/libgd/
 +		LocalCM > 0 ? im->red : 0, im->green, im->blue, im);
 +}
 +
-+void gdImageGifAnimEndCtx(gdIOCtx *out)
++void gdImageLzwAnimAdd(gdImagePtr im, FILE *outFile, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal)
 +{
-+        /*
-+         * Write the GIF file terminator
-+         */
-+        gdPutC( ';', out );
-+}
-+
-+void* gdImageGifPtr(gdImagePtr im, int *size)
-+{
-+	void	*rv;
-+        gdIOCtx   *out = gdNewDynamicCtx(2048, NULL);
-+        gdImageGifCtx(im, out);
-+        rv = gdDPExtractData(out,size);
-+	out->gd_free(out);
-+	return rv;
++        gdIOCtx   *out = gdNewFileCtx(outFile);
++        gdImageLzwAnimAddCtx(im, out, LocalCM, LeftOfs, TopOfs, Delay, Disposal);
++        out->gd_free(out);
 +}
 +
-+void *gdImageGifAnimBeginPtr(gdImagePtr im, int *size, int GlobalCM, int Loops)
++void* gdImageLzwAnimAddPtr(gdImagePtr im, int *size, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal)
 +{
 +	void	*rv;
 +        gdIOCtx   *out = gdNewDynamicCtx(2048, NULL);
-+        gdImageGifAnimBeginCtx(im, out, GlobalCM, Loops);
++        gdImageLzwAnimAddCtx(im, out, LocalCM, LeftOfs, TopOfs, Delay, Disposal);
 +        rv = gdDPExtractData(out,size);
 +	out->gd_free(out);
 +	return rv;
 +}
 +
-+void *gdImageGifAnimAddPtr(gdImagePtr im, int *size, int LocalCM, int LeftOfs, int TopOfs, int Delay, int Disposal)
-+{
-+	void	*rv;
-+        gdIOCtx   *out = gdNewDynamicCtx(2048, NULL);
-+        gdImageGifAnimAddCtx(im, out, LocalCM, LeftOfs, TopOfs, Delay, Disposal);
-+        rv = gdDPExtractData(out,size);
-+	out->gd_free(out);
-+	return rv;
-+}
 +
-+void* gdImageGifAnimEndPtr(int *size)
-+{
-+	char *rv = (char *) gdMalloc (1);
-+	*rv = ';';
-+	*size = 1;
-+	return (void *)rv;
-+}
 +
 +static int
 +colorstobpp(int colors)
@@ -1381,38 +937,3 @@ diff -ruN php-4.3.3RC1.orig/ext/gd/libgd/gd_gif_out.c php-4.3.3RC1/ext/gd/libgd/
 +/* |   notice appear in supporting documentation.  This software is    | */
 +/* |   provided "as is" without express or implied warranty.           | */
 +/* +-------------------------------------------------------------------+ */
-diff -ruN php-4.3.3RC1.orig/ext/gd/php_gd.h php-4.3.3RC1/ext/gd/php_gd.h
---- php-4.3.3RC1.orig/ext/gd/php_gd.h	Mon Jun 23 10:05:28 2003
-+++ php-4.3.3RC1/ext/gd/php_gd.h	Mon Jun 23 10:06:17 2003
-@@ -40,6 +40,8 @@
- #define PHP_GDIMG_TYPE_GD       8
- #define PHP_GDIMG_TYPE_GD2      9
- #define PHP_GDIMG_TYPE_GD2PART 10
-+#define PHP_GDIMG_TYPE_GIFANIMBEGIN 11
-+#define PHP_GDIMG_TYPE_GIFANIMADD 12
- 
- #ifdef PHP_WIN32
- #define PHP_GD_API __declspec(dllexport)
-@@ -137,6 +139,9 @@
- PHP_FUNCTION(imagefontheight);
- 
- PHP_FUNCTION(imagegif );
-+PHP_FUNCTION(imagegifanimbegin);
-+PHP_FUNCTION(imagegifanimadd);
-+PHP_FUNCTION(imagegifanimend);
- PHP_FUNCTION(imagejpeg );
- PHP_FUNCTION(imagepng);
- PHP_FUNCTION(imagewbmp);
-diff -ruN php-4.3.3RC1.orig/main/php_config.h.in php-4.3.3RC1/main/php_config.h.in
---- php-4.3.3RC1.orig/main/php_config.h.in	Mon Jun 23 10:05:59 2003
-+++ php-4.3.3RC1/main/php_config.h.in	Mon Jun 23 10:06:17 2003
-@@ -1523,6 +1523,9 @@
- #undef HAVE_GD_GIF_CREATE
- 
- /*   */
-+#undef HAVE_GD_GIF_ANIM
-+
-+/*   */
- #undef HAVE_GD_WBMP
- 
- /*   */
diff --git a/lang/php4/files/patch-ext::gd::php_gd.h b/lang/php4/files/patch-ext::gd::php_gd.h
new file mode 100644
index 000000000000..c4b8dc8462f7
--- /dev/null
+++ b/lang/php4/files/patch-ext::gd::php_gd.h
@@ -0,0 +1,21 @@
+--- ext/gd/php_gd.h.orig	Mon Mar 31 10:49:30 2003
++++ ext/gd/php_gd.h	Sat Jun 28 15:47:56 2003
+@@ -40,6 +40,8 @@
+ #define PHP_GDIMG_TYPE_GD       8
+ #define PHP_GDIMG_TYPE_GD2      9
+ #define PHP_GDIMG_TYPE_GD2PART 10
++#define PHP_GDIMG_TYPE_GIFANIMBEGIN 11
++#define PHP_GDIMG_TYPE_GIFANIMADD 12
+ 
+ #ifdef PHP_WIN32
+ #define PHP_GD_API __declspec(dllexport)
+@@ -137,6 +139,9 @@
+ PHP_FUNCTION(imagefontheight);
+ 
+ PHP_FUNCTION(imagegif );
++PHP_FUNCTION(imagegifanimbegin);
++PHP_FUNCTION(imagegifanimadd);
++PHP_FUNCTION(imagegifanimend);
+ PHP_FUNCTION(imagejpeg );
+ PHP_FUNCTION(imagepng);
+ PHP_FUNCTION(imagewbmp);
diff --git a/lang/php4/files/patch-main::php_config.h.in b/lang/php4/files/patch-main::php_config.h.in
new file mode 100644
index 000000000000..678defab7f25
--- /dev/null
+++ b/lang/php4/files/patch-main::php_config.h.in
@@ -0,0 +1,12 @@
+--- main/php_config.h.in.orig	Thu Jun 19 00:06:40 2003
++++ main/php_config.h.in	Sat Jun 28 15:47:56 2003
+@@ -1523,6 +1523,9 @@
+ #undef HAVE_GD_GIF_CREATE
+ 
+ /*   */
++#undef HAVE_GD_GIF_ANIM
++
++/*   */
+ #undef HAVE_GD_WBMP
+ 
+ /*   */