Fix Red SDL, Android mounting root directory, and all the yellow too

Change-Id: Ic5077140fdcb1e3168111336bc428c27a782123c

firmware/include/dircache_redirect.h

@@ -24,7 +24,12 @@
 #include "pathfuncs.h"
 #include "dir.h"
 #include "dircache.h"
-
+#ifndef RB_ROOT_VOL_HIDDEN
+#define RB_ROOT_VOL_HIDDEN(v)   (0 == 0)
+#endif
+#ifndef RB_ROOT_CONTENTS_DIR
+#define RB_ROOT_CONTENTS_DIR    "/"
+#endif
 /***
  ** Internal redirects that depend upon whether or not dircache is made
  **

firmware/target/hosted/android/filesystem-android.h

@@ -1,27 +0,0 @@
-/***************************************************************************
- *             __________               __   ___.                  
- *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___  
- *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /  
- *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <   
- *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \  
- *                     \/            \/     \/    \/            \/ 
- * $Id$
- *
- * Copyright (C) 2014 by Michael Sevakis
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ****************************************************************************/
-#ifndef _FILESYSTEM_ANDROID_H_
-#define _FILESYSTEM_ANDROID_H_
-
-#define RB_ROOT_VOL_HIDDEN(v)   (0 == 0)
-#define RB_ROOT_CONTENTS_DIR    "/" /* NOT USED YET */
-
-#endif /* _FILESYSTEM_ANDROID_H_ */

firmware/target/hosted/sdl/filesystem-sdl.h

@@ -34,7 +34,4 @@ ssize_t os_sdl_readwrite(int osfd, void *buf, size_t nbyte, bool dowrite);
 
 #endif /* HAVE_SDL_THREADS */
 
-#define RB_ROOT_VOL_HIDDEN(v)   (0 == 0)
-#define RB_ROOT_CONTENTS_DIR    "/" /* NOT USED YET */
-
 #endif /* _FILESYSTEM_SDL_H_ */