Update emscripten building instructions

- Reccomend Emscripten ports - Update repo - More details about prefix
libsdl-org · Jun 10, 2019 · 418665a · 418665a
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commit 418665a
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/README-emscripten.txt b/README-emscripten.txt
@@ -1,14 +1,20 @@
 Building SDL2_image
 -------------------
 
+The easiest way to use SDL2_image with Emscripten is to use Emscripten ports (https://kripken.github.io/emscripten-site/docs/compiling/Building-Projects.html#emscripten-ports) (-s USE_SDL_IMAGE=2).
+
+If you want to build it yourself instead you can use these instructions:
+
 Step 0 - get emscripten
 
 Step 1 - get sdl2-emscripten
-* clone https://github.com/gsathya/SDL-emscripten.git
-* follow the build instructions in SDL-emscripten/README-emscripten.txt
+ * clone https://github.com/emscripten-ports/SDL2.git
+ * follow the build instructions in SDL2/docs/README-emscripten.md (make sure to pass a --prefix to configure)
+ * make install
 
 Step 2 - get sdl_image
  * emconfigure ./configure  --disable-sdltest --with-sdl-prefix=/path/to/sdl --prefix=/path/to/install
+ * (where /path/to/sdl is the path you passed as --prefix to SDL2 configure)
  * emmake make
  * make install