From 7a3501953c02bf41c34844fb1da4630a30b59bb0 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Thu, 3 Jan 2008 16:56:03 +0000
Subject: [PATCH] * Grub: patch for splashimage support.

svn path=/nixpkgs/trunk/; revision=10062
---
 pkgs/tools/misc/grub/default.nix | 21 ++++++++++++++++++++-
 pkgs/top-level/all-packages.nix  |  2 +-
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/pkgs/tools/misc/grub/default.nix b/pkgs/tools/misc/grub/default.nix
index 0a406f72b46d..1b7f052dfdf3 100644
--- a/pkgs/tools/misc/grub/default.nix
+++ b/pkgs/tools/misc/grub/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl}:
+{stdenv, fetchurl, autoconf, automake}:
 
 if stdenv.system == "x86_64-linux" then
   abort "Grub doesn't build on x86_64-linux.  You should use the build for i686-linux instead."
@@ -6,8 +6,27 @@ else
 
 stdenv.mkDerivation {
   name = "grub-0.97";
+  
   src = fetchurl {
     url = ftp://alpha.gnu.org/gnu/grub/grub-0.97.tar.gz;
     md5 = "cd3f3eb54446be6003156158d51f4884";
   };
+  
+  patches = [
+    # Patch to add primitive splash screen support (not the fancy SUSE gfxmenu stuff).
+    # With this you can set splashimage=foo.xpm.gz in menu.lst to get
+    # a 640x480, 14-colour background.
+    (fetchurl {
+      url = "http://cvs.archlinux.org/cgi-bin/viewcvs.cgi/*checkout*/system/grub-gfx/grub-0.97-graphics.patch?rev=HEAD&cvsroot=AUR&only_with_tag=CURRENT&content-type=text/plain";
+      sha256 = "0m6min9cbj71kvp0kxkxdq8dx2dwm3dj0rd5sjz5xdl13ihaj5hy";
+    })
+  ];
+
+  # Autoconf/automake required for the splashimage patch.
+  buildInputs = [autoconf automake];
+
+  preConfigure = ''
+    autoreconf
+  '';
+  
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ca9db6687727..06cbd02097a5 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -532,7 +532,7 @@ rec {
       (import ./all-packages.nix {system = "i686-linux";}).grub
     else 
       import ../tools/misc/grub {
-        inherit fetchurl stdenv;
+        inherit fetchurl stdenv autoconf automake;
       };
 
   gtkgnutella = import ../tools/networking/p2p/gtk-gnutella {