From cc1707cc681c034751cb8089a5aa30af21462b7f Mon Sep 17 00:00:00 2001
From: David Spencer
Date: Thu, 25 Jun 2015 13:31:18 +0100
Subject: gis/xplanet: Patched for giflib-5.x.

Signed-off-by: David Spencer <baildon.research@googlemail.com>
---
 gis/xplanet/giflib6.patch      | 141 +++++++++++++++++++++++++++++++++++++++++
 gis/xplanet/xplanet.SlackBuild |   4 ++
 2 files changed, 145 insertions(+)
 create mode 100644 gis/xplanet/giflib6.patch

(limited to 'gis/xplanet')

diff --git a/gis/xplanet/giflib6.patch b/gis/xplanet/giflib6.patch
new file mode 100644
index 0000000000..653b9c8dc7
--- /dev/null
+++ b/gis/xplanet/giflib6.patch
@@ -0,0 +1,141 @@
+diff -wbBur xplanet-1.3.0/src/libimage/gif.c xplanet-1.3.0.my/src/libimage/gif.c
+--- xplanet-1.3.0/src/libimage/gif.c	2006-03-26 01:50:51.000000000 +0300
++++ xplanet-1.3.0.my/src/libimage/gif.c	2014-05-29 18:59:14.830652716 +0400
+@@ -20,7 +20,7 @@
+ 
+ #include <stdio.h>
+ #include <stdlib.h>
+-
++#define FALSE 0
+ #include <gif_lib.h>
+ 
+ /*
+@@ -42,11 +42,11 @@
+     int color_index;
+     unsigned char *ptr = NULL;
+ 
+-    infile = DGifOpenFileName(filename);
++    infile = DGifOpenFileName(filename, NULL);
+ 
+     if (infile == NULL)
+     {
+-        PrintGifError();
++        printf("%s\n", GifErrorString(GIF_ERROR));
+         return(0);
+     }
+ 
+@@ -54,7 +54,7 @@
+     {
+         if (DGifGetRecordType(infile, &record_type) == GIF_ERROR) 
+         {
+-            PrintGifError();
++            printf("%s\n", GifErrorString(GIF_ERROR));
+             return(0);
+         }
+ 
+@@ -63,7 +63,7 @@
+         case IMAGE_DESC_RECORD_TYPE:
+             if (DGifGetImageDesc(infile) == GIF_ERROR)
+             {
+-                PrintGifError();
++                printf("%s\n", GifErrorString(GIF_ERROR));
+                 return(0);
+             }
+ 
+@@ -107,14 +107,14 @@
+             GifByteType *ext;
+             if (DGifGetExtension(infile, &ext_code, &ext) == GIF_ERROR) 
+             {
+-                PrintGifError();
++                printf("%s\n", GifErrorString(GIF_ERROR));
+                 return(0);
+             }
+             while (ext != NULL) 
+             {
+                 if (DGifGetExtensionNext(infile, &ext) == GIF_ERROR) 
+                 {
+-                    PrintGifError();
++                    printf("%s\n", GifErrorString(GIF_ERROR));
+                     return(0);
+                 }
+             }
+@@ -154,7 +154,7 @@
+     
+     free(buffer);
+ 
+-    DGifCloseFile(infile);
++    DGifCloseFile(infile, NULL);
+     return(1);
+ }
+ 
+@@ -178,7 +178,7 @@
+         return(0);
+     }
+ 
+-    colormap = MakeMapObject(colormap_size, NULL);
++    colormap = GifMakeMapObject(colormap_size, NULL);
+ 
+     for (i = 0; i < width * height; i++)
+     {
+@@ -187,10 +187,10 @@
+         blue[i]  = (GifByteType) rgb[3*i+2];
+     }
+   
+-    if (QuantizeBuffer(width, height, &colormap_size, red, green, blue,   
++    if (GifQuantizeBuffer(width, height, &colormap_size, red, green, blue,   
+                        buffer, colormap->Colors) == GIF_ERROR)
+     {
+-        PrintGifError();
++        printf("%s\n", GifErrorString(GIF_ERROR));
+         return(0);
+     }
+ 
+@@ -198,24 +198,24 @@
+     free(green);
+     free(blue);
+ 
+-    outfile = EGifOpenFileName((char *) filename, FALSE);
++    outfile = EGifOpenFileName((char *) filename, FALSE, NULL);
+     if (outfile == NULL)
+     {
+-        PrintGifError();
++        printf("%s\n", GifErrorString(GIF_ERROR));
+         return(0);
+     }
+ 
+     if (EGifPutScreenDesc(outfile, width, height, colormap_size, 0, colormap)
+         == GIF_ERROR)
+     {
+-        PrintGifError();
++        printf("%s\n", GifErrorString(GIF_ERROR));
+         return(0);
+     }
+ 
+     if (EGifPutImageDesc(outfile, 0, 0, width, height, FALSE, NULL)
+         == GIF_ERROR)
+     {
+-        PrintGifError();
++        printf("%s\n", GifErrorString(GIF_ERROR));
+         return(0);
+     }
+ 
+@@ -224,7 +224,7 @@
+     {
+         if (EGifPutLine(outfile, ptr, width) == GIF_ERROR)
+         {
+-            PrintGifError();
++            printf("%s\n", GifErrorString(GIF_ERROR));
+             return(0);
+         }
+         ptr += width;
+@@ -232,8 +232,8 @@
+ 
+     EGifSpew(outfile);
+ 
+-    if (EGifCloseFile(outfile) == GIF_ERROR) 
+-        PrintGifError();
++    if (EGifCloseFile(outfile, NULL) == GIF_ERROR) 
++        printf("%s\n", GifErrorString(GIF_ERROR));
+ 
+     free(buffer);
+ 
diff --git a/gis/xplanet/xplanet.SlackBuild b/gis/xplanet/xplanet.SlackBuild
index a97b5ba314..1b2e453174 100644
--- a/gis/xplanet/xplanet.SlackBuild
+++ b/gis/xplanet/xplanet.SlackBuild
@@ -50,6 +50,10 @@ find -L . \
  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
  -exec chmod 644 {} \;
 
+# Patch for giflib 5.x from Arch Linux (thanks!)
+# https://projects.archlinux.org/svntogit/community.git/plain/trunk/giflib6.patch?h=packages/xplanet
+patch -p1 < $CWD/giflib6.patch
+
 CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS" \
 ./configure \
-- 
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