gd: bump to version 2.1.1

Also add hash file.
Remove CVE patch since it's upstream.
Rename patches to new naming convention.
Kill some whitespace.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/gd/gd-04-CVE-2014-2497.patch

@@ -1,33 +0,0 @@
-From 463c3bd09bfe8e924e19acad7a2a6af16953a704 Mon Sep 17 00:00:00 2001
-From: Remi Collet <fedora@famillecollet.com>
-Date: Mon, 4 Aug 2014 10:31:25 +0200
-Subject: [PATCH] CVE-2014-2497, NULL pointer dereference, fix #126
-
----
- src/gdxpm.c | 10 ++++++++++
- 1 file changed, 10 insertions(+)
-
-diff --git a/src/gdxpm.c b/src/gdxpm.c
-index ae6e336..15603a6 100644
---- a/src/gdxpm.c
-+++ b/src/gdxpm.c
-@@ -83,6 +83,16 @@ BGD_DECLARE(gdImagePtr) gdImageCreateFromXpm(char *filename)
- 	if(overflow2(sizeof(int), number)) {
- 		goto done;
- 	}
-+	for(i = 0; i < number; i++) {
-+		/*
-+		   avoid NULL pointer dereference
-+		   TODO better fix need to manage monochrome/monovisual
-+		   see m_color or g4_color or g_color
-+		*/
-+		if (!image.colorTable[i].c_color) {
-+			goto done;
-+		}
-+	}
- 
- 	colors = (int *)gdMalloc(sizeof(int) * number);
- 	if(colors == NULL) {
--- 
-1.8.5.2
-

package/gd/gd.hash

@@ -0,0 +1,2 @@
+# Locally calculated
+sha256	9ada1ed45594abc998ebc942cef12b032fbad672e73efc22bc9ff54f5df2b285	libgd-2.1.1.tar.xz

package/gd/gd.mk

@@ -4,13 +4,12 @@
 #
 ################################################################################
 
-GD_VERSION = 2.1.0
+GD_VERSION = 2.1.1
 GD_SOURCE = libgd-$(GD_VERSION).tar.xz
 GD_SITE = https://bitbucket.org/libgd/gd-libgd/downloads
 GD_INSTALL_STAGING = YES
 GD_LICENSE = GD license
 GD_LICENSE_FILES = COPYING
-
 GD_CONFIG_SCRIPTS = gdlib-config
 GD_CONF_OPTS = --without-x --disable-rpath
 GD_DEPENDENCIES = host-pkgconf