Add SDL_gfx.

Contributed by Brian Gough <bjg@gnu.org>.

svn path=/nixpkgs/trunk/; revision=21554

pkgs/development/libraries/SDL_gfx/default.nix

@@ -0,0 +1,44 @@
+{stdenv, fetchurl, SDL} :
+
+stdenv.mkDerivation rec {
+  name = "SDL_gfx-2.0.20";
+
+  src = fetchurl {
+    url = "http://www.ferzkopp.net/Software/SDL_gfx-2.0/${name}.tar.gz";
+    sha256 = "0dyc1sj0ymv2ghmlgwfb2c6r07scbgmi2dfhmnddsb27y8wjqz4q";
+  };
+
+  buildInputs = [ SDL ] ;
+
+  configureFlags = "--disable-mmx";
+
+  postInstall = "ln -s $out/include/SDL/*.h $out/include/";
+
+  meta = {
+    description = "SDL graphics drawing primitives and support functions";
+
+    longDescription =
+      '' The SDL_gfx library evolved out of the SDL_gfxPrimitives code
+	 which provided basic drawing routines such as lines, circles or
+	 polygons and SDL_rotozoom which implemented a interpolating
+	 rotozoomer for SDL surfaces.
+
+	 The current components of the SDL_gfx library are:
+
+	    * Graphic Primitives (SDL_gfxPrimitves.h)
+	    * Rotozoomer (SDL_rotozoom.h)
+	    * Framerate control (SDL_framerate.h)
+	    * MMX image filters (SDL_imageFilter.h)
+	    * Custom Blit functions (SDL_gfxBlitFunc.h)
+
+	 The library is backwards compatible to the above mentioned
+         code. Its is written in plain C and can be used in C++ code.
+       '';
+
+    homepage = https://sourceforge.net/projects/sdlgfx/;
+    license = "LGPLv2+";
+
+    maintainers = [ stdenv.lib.maintainers.bjg ];
+    platforms = stdenv.lib.platforms.all;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -5073,6 +5073,10 @@ let
     pulseaudioSupport = false; # better go through ALSA
   };
 
+  SDL_gfx = import ../development/libraries/SDL_gfx {
+    inherit fetchurl stdenv SDL;
+  };
+
   SDL_image = import ../development/libraries/SDL_image {
     inherit fetchurl stdenv SDL libjpeg libungif libtiff libpng;
     inherit (xlibs) libXpm;