From c34260d603cc5b9a281aa5e3a6ccbc2ddfe39372 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Thu, 27 Feb 2014 21:20:03 +0100
Subject: [PATCH] Platform: even more doc++.

---
 src/Magnum/Platform/NaClApplication.h          | 4 +++-
 src/Magnum/Platform/Sdl2Application.h          | 5 +++--
 src/Magnum/Platform/WindowlessGlxApplication.h | 3 ++-
 3 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/Magnum/Platform/NaClApplication.h b/src/Magnum/Platform/NaClApplication.h
index efcb7d80f..d04899d54 100644
--- a/src/Magnum/Platform/NaClApplication.h
+++ b/src/Magnum/Platform/NaClApplication.h
@@ -111,7 +111,9 @@ You can then open `MyApplication` through your webserver in Chrome (e.g.
 
 ## General usage
 
-In CMake you need to request `%NaClApplication` component, add
+For CMake you need to copy `FindOpenGLES2.cmake` from `modules/` directory in
+%Magnum source to `modules/` dir in your project (so it is able to find OpenGL
+ES). Request `%NaClApplication` component, add
 `${MAGNUM_NACLAPPLICATION_INCLUDE_DIRS}` to include path and link to
 `${MAGNUM_NACLAPPLICATION_LIBRARIES}`. If no other application is requested,
 you can also use generic `${MAGNUM_APPLICATION_INCLUDE_DIRS}` and
diff --git a/src/Magnum/Platform/Sdl2Application.h b/src/Magnum/Platform/Sdl2Application.h
index 60009586b..eb5289388 100644
--- a/src/Magnum/Platform/Sdl2Application.h
+++ b/src/Magnum/Platform/Sdl2Application.h
@@ -114,8 +114,9 @@ e.g. `http://localhost/emscripten/MyApplication.html`).
 ## General usage
 
 For CMake you need to copy `FindSDL2.cmake` from `modules/` directory in
-%Magnum source to `modules/` dir in your project (so it is able to find SDL2),
-request `%Sdl2Application` component, add `${MAGNUM_SDL2APPLICATION_INCLUDE_DIRS}`
+%Magnum source to `modules/` dir in your project (so it is able to find SDL2).
+In case of Emscripten you need also `FindOpenGLES2.cmake`. Request
+`%Sdl2Application` component, add `${MAGNUM_SDL2APPLICATION_INCLUDE_DIRS}`
 to include path and link to `${MAGNUM_SDL2APPLICATION_LIBRARIES}`. If no other
 application is requested, you can also use generic `${MAGNUM_APPLICATION_INCLUDE_DIRS}`
 and `${MAGNUM_APPLICATION_LIBRARIES}` aliases to simplify porting. See
diff --git a/src/Magnum/Platform/WindowlessGlxApplication.h b/src/Magnum/Platform/WindowlessGlxApplication.h
index 024ce2fa7..1269a5914 100644
--- a/src/Magnum/Platform/WindowlessGlxApplication.h
+++ b/src/Magnum/Platform/WindowlessGlxApplication.h
@@ -132,7 +132,8 @@ class WindowlessGlxApplication {
          * @brief Execute application
          * @return Value for returning from `main()`
          *
-         * See @ref MAGNUM_WINDOWLESSAPPLICATION_MAIN() for usage information.
+         * See @ref MAGNUM_WINDOWLESSGLXAPPLICATION_MAIN() for usage
+         * information.
          */
         virtual int exec() = 0;