Add build file for SDL_gfx

- Build against latest stable release
- _UPDATE rule implemented
- Test case included

Coded while hacking GNU FreeDink :)

index.html

@@ -1911,6 +1911,11 @@ USE_OSGPLUGIN(<plugin2>)
         <td id="sdl-version">1.2.15</td>
         <td id="sdl-website"><a href="http://www.libsdl.org/">SDL</a></td>
     </tr>
+    <tr>
+        <td id="sdl_gfx-package">sdl_gfx</td>
+        <td id="sdl_gfx-version">2.0.24</td>
+        <td id="sdl_gfx-website"><a href="http://www.ferzkopp.net/joomla/content/view/19/14/">SDL_gfx</a></td>
+    </tr>
     <tr>
         <td id="sdl_image-package">sdl_image</td>
         <td id="sdl_image-version">1.2.12</td>

src/sdl_gfx-test.c

@@ -0,0 +1,25 @@
+/*
+ * This file is part of MXE.
+ * See index.html for further information.
+ */
+
+#include <SDL.h>
+#include "SDL_rotozoom.h"
+#include "SDL_framerate.h"
+
+int main(int argc, char* argv[])
+{
+    FPSmanager framerate_manager;
+
+    (void)argc;
+    (void)argv;
+
+    if (SDL_Init(SDL_INIT_EVERYTHING) < 0) return 1;
+
+    SDL_initFramerate(&framerate_manager);
+    SDL_setFramerate(&framerate_manager, 60);
+    SDL_framerateDelay(&framerate_manager);
+
+    SDL_Quit();
+    return 0;
+}

src/sdl_gfx.mk

@@ -0,0 +1,31 @@
+# This file is part of MXE.
+# See index.html for further information.
+
+PKG             := sdl_gfx
+$(PKG)_IGNORE   :=
+$(PKG)_CHECKSUM := 34e8963188e4845557468a496066a8fa60d5f563
+$(PKG)_SUBDIR   := SDL_gfx-$($(PKG)_VERSION)
+$(PKG)_FILE     := SDL_gfx-$($(PKG)_VERSION).tar.gz
+$(PKG)_URL      := http://www.ferzkopp.net/Software/SDL_gfx-2.0/$($(PKG)_FILE)
+$(PKG)_DEPS     := gcc sdl
+
+define $(PKG)_UPDATE
+# thanks debian/watch for the inspiration!
+    wget -q -O- 'http://www.ferzkopp.net/joomla/content/view/19/14/' | \
+    $(SED) -n 's,.*/joomla/\.\./Software/SDL_gfx\-2\.0/SDL_gfx-\([0-9][^"]*\)\.tar.*,\1,p'
+    head -1
+endef
+
+define $(PKG)_BUILD
+    cd '$(1)' && ./configure \
+        --host='$(TARGET)' \
+        --disable-shared \
+        --prefix='$(PREFIX)/$(TARGET)' \
+        --with-sdl-prefix='$(PREFIX)/$(TARGET)'
+    $(MAKE) -C '$(1)' -j '$(JOBS)' install bin_PROGRAMS= sbin_PROGRAMS= noinst_PROGRAMS=
+
+    '$(TARGET)-gcc' \
+        -W -Wall -Werror -ansi -pedantic \
+        '$(2).c' -o '$(PREFIX)/$(TARGET)/bin/test-sdl_gfx.exe' \
+        `'$(TARGET)-pkg-config' SDL_gfx --cflags --libs`
+endef