OPENGL: Merged from trunk, from rev 52105 to 53396.

This includes an rather hacky attempt to merge all the recent gp2x backend
changes into the branch. I suppose the gp2x backend and probably all new
backends, i.e. gph, dingux etc., might not compile anymore.

Since I have no way of testing those it would be nice if porters could look
into getting those up to speed in this branch.

svn-id: r53399

5 files changed, 14 insertions, 8 deletions

diff --git a/backends/platform/symbian/src/ScummApp.cpp b/backends/platform/symbian/src/ScummApp.cpp
index a3ce692368..01af5e7fd9 100644
--- a/backends/platform/symbian/src/ScummApp.cpp
+++ b/backends/platform/symbian/src/ScummApp.cpp
@@ -27,7 +27,7 @@
 
 #define _PAGESIZE_ 0x1000
 
-#if defined (__WINS__) && !defined (__SERIES60_30__) && !defined (UIQ3)
+#if defined (__WINS__) && !defined (S60V3) && !defined (UIQ3)
 extern "C" int _chkstk(int /*a*/) {
 _asm {
 	push ecx
diff --git a/backends/platform/symbian/src/ScummApp.h b/backends/platform/symbian/src/ScummApp.h
index 8cfdbdb92f..cca8e2a7c9 100644
--- a/backends/platform/symbian/src/ScummApp.h
+++ b/backends/platform/symbian/src/ScummApp.h
@@ -22,8 +22,8 @@
  * $Id$
  */
 
-#ifndef ScummAPPH
-#define ScummAPPH
+#ifndef SCUMMAPP_H
+#define SCUMMAPP_H
 
 #include <eikapp.h>
 #include <e32base.h>
diff --git a/backends/platform/symbian/src/ScummVMApp.h b/backends/platform/symbian/src/ScummVMApp.h
index 6796024e1e..aee098f989 100644
--- a/backends/platform/symbian/src/ScummVMApp.h
+++ b/backends/platform/symbian/src/ScummVMApp.h
@@ -23,8 +23,8 @@
  *
  */
 
-#ifndef ScummVMapph
-#define ScummVMapph
+#ifndef SCUMMVMAPP_H
+#define SCUMMVMAPP_H
 
 #include <eikapp.h>
 #include <e32base.h>
diff --git a/backends/platform/symbian/src/SymbianOS.cpp b/backends/platform/symbian/src/SymbianOS.cpp
index 3a0dc318b3..d86adbf354 100644
--- a/backends/platform/symbian/src/SymbianOS.cpp
+++ b/backends/platform/symbian/src/SymbianOS.cpp
@@ -77,9 +77,6 @@ void OSystem_SDL_Symbian::init() {
 }
 
 void OSystem_SDL_Symbian::initBackend() {
-	// First set the extrapath (for installed dat files etc)
-	ConfMan.set("extrapath", Symbian::GetExecutablePath());
-
 	// Calculate the default savepath
 	Common::String savePath;
 	savePath = Symbian::GetExecutablePath();
@@ -133,6 +130,13 @@ void OSystem_SDL_Symbian::initBackend() {
 	actions->loadMapping();
 }
 
+void OSystem_SDL_Symbian::addSysArchivesToSearchSet(Common::SearchSet &s, int priority) {
+	Common::FSNode pluginsNode(Symbian::GetExecutablePath());
+	if (pluginsNode.exists() && pluginsNode.isDirectory()) {
+			s.add("SYMBIAN_DATAFOLDER", new Common::FSDirectory(Symbian::GetExecutablePath()), priority);
+		}
+}
+
 void OSystem_SDL_Symbian::quitWithErrorMsg(const char * /*aMsg*/) {
 	CEikonEnv::Static()->AlertWin(_L("quitWithErrorMsg()")) ;
 
diff --git a/backends/platform/symbian/src/SymbianOS.h b/backends/platform/symbian/src/SymbianOS.h
index e5f4ea44d0..0142054492 100644
--- a/backends/platform/symbian/src/SymbianOS.h
+++ b/backends/platform/symbian/src/SymbianOS.h
@@ -50,6 +50,8 @@ public:
 
 	void quitWithErrorMsg(const char *msg);
 
+	void addSysArchivesToSearchSet(Common::SearchSet &s, int priority = 0);
+
 	// Vibration support
 #ifdef USE_VIBRA_SE_PXXX
 	/**