diff --git a/code/nel/src/3d/driver/opengl/driver_opengl.cpp b/code/nel/src/3d/driver/opengl/driver_opengl.cpp
index ddbd25a6c..a4c9e012d 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl.cpp
@@ -65,30 +65,27 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL,ULONG fdwReason,LPVOID lpvReserved)
 
 #endif /* NL_OS_WINDOWS */
 
+#ifdef USE_OPENGLES
+
+class CDriverGLEsNelLibrary : public INelLibrary {
+	void onLibraryLoaded(bool firstTime) { }
+	void onLibraryUnloaded(bool lastTime) { }
+};
+NLMISC_DECL_PURE_LIB(CDriverGLEsNelLibrary)
+
+#else
+
 class CDriverGLNelLibrary : public INelLibrary {
 	void onLibraryLoaded(bool firstTime) { }
 	void onLibraryUnloaded(bool lastTime) { }
 };
 NLMISC_DECL_PURE_LIB(CDriverGLNelLibrary)
 
+#endif
+
 #endif /* #ifndef NL_STATIC */
 
-
-namespace NL3D
-{
-
-CMaterial::CTexEnv CDriverGL::_TexEnvReplace;
-
-
-#ifdef NL_OS_WINDOWS
-uint CDriverGL::_Registered=0;
-#endif // NL_OS_WINDOWS
-
-// Version of the driver. Not the interface version!! Increment when implementation of the driver change.
-const uint32 CDriverGL::ReleaseVersion = 0x11;
-
-// Number of register to allocate for the EXTVertexShader extension
-const uint CDriverGL::_EVSNumConstant = 97;
+namespace NL3D {
 
 #ifdef NL_STATIC
 
@@ -96,14 +93,14 @@ const uint CDriverGL::_EVSNumConstant = 97;
 
 IDriver* createGlEsDriverInstance ()
 {
-	return new CDriverGL;
+	return new NLDRIVERGLES::CDriverGL;
 }
 
 #else
 
 IDriver* createGlDriverInstance ()
 {
-	return new CDriverGL;
+	return new NLDRIVERGL::CDriverGL;
 }
 
 #endif
@@ -141,6 +138,27 @@ extern "C"
 
 #endif // NL_STATIC
 
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
+
+CMaterial::CTexEnv CDriverGL::_TexEnvReplace;
+
+
+#ifdef NL_OS_WINDOWS
+uint CDriverGL::_Registered=0;
+#endif // NL_OS_WINDOWS
+
+// Version of the driver. Not the interface version!! Increment when implementation of the driver change.
+const uint32 CDriverGL::ReleaseVersion = 0x11;
+
+// Number of register to allocate for the EXTVertexShader extension
+const uint CDriverGL::_EVSNumConstant = 97;
+
 GLenum CDriverGL::NLCubeFaceToGLCubeFace[6] =
 {
 #ifdef USE_OPENGLES
@@ -2916,8 +2934,6 @@ void CDriverGL::endDialogMode()
 {
 }
 
-} // NL3D
-
 // ***************************************************************************
 void displayGLError(GLenum error)
 {
@@ -2935,3 +2951,9 @@ void displayGLError(GLenum error)
 		break;
 	}
 }
+
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
+
+} // NL3D
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl.h b/code/nel/src/3d/driver/opengl/driver_opengl.h
index bbbb4dbad..3890e1b69 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl.h
+++ b/code/nel/src/3d/driver/opengl/driver_opengl.h
@@ -76,8 +76,6 @@
 #define	NL3D_DRV_MAX_LIGHTMAP		256
 
 
-void displayGLError(GLenum error);
-
 /*
 #define CHECK_GL_ERROR { \
 	GLenum error = glGetError(); \
@@ -91,17 +89,26 @@ void displayGLError(GLenum error);
 
 #define UNSUPPORTED_INDEX_OFFSET_MSG "Unsupported by driver, check IDriver::supportIndexOffset."
 
-namespace NL3D {
-
 using NLMISC::CMatrix;
 using NLMISC::CVector;
 
+namespace NL3D {
+
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
 
 class	CDriverGL;
 class	IVertexArrayRange;
 class	IVertexBufferHardGL;
 class   COcclusionQueryGL;
 
+void displayGLError(GLenum error);
+
 #ifdef NL_OS_WINDOWS
 
 bool GlWndProc(CDriverGL *driver, HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
@@ -1510,6 +1517,10 @@ public:
 	CVertexProgamDrvInfosGL (CDriverGL *drv, ItVtxPrgDrvInfoPtrList it);
 };
 
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
+
 } // NL3D
 
 #endif // NL_DRIVER_OPENGL_H
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_extension.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_extension.cpp
index 91d9bb1d4..75f249b4c 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_extension.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_extension.cpp
@@ -519,8 +519,15 @@ NEL_PFNGLXGETSWAPINTERVALMESAPROC				nglXGetSwapIntervalMESA;
 // ***************************************************************************
 
 
-namespace	NL3D
-{
+namespace	NL3D {
+
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
 
 #define CHECK_EXT(ext_str) \
 	if(strstr(glext, ext_str)==NULL) { nlwarning("3D: OpengGL extension '%s' was not found", ext_str); return false; } else { nldebug("3D: OpengGL Extension '%s' found", ext_str); }
@@ -1843,4 +1850,8 @@ bool registerGlXExtensions(CGlExtensions &ext, Display *dpy, sint screen)
 }
 #endif // USE_OPENGLES
 
-}
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
+
+} // NL3D
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_extension.h b/code/nel/src/3d/driver/opengl/driver_opengl_extension.h
index c6adc6b96..253f702a6 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_extension.h
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_extension.h
@@ -23,8 +23,15 @@
 
 #include "driver_opengl_extension_def.h"
 
-namespace	NL3D
-{
+namespace	NL3D {
+
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
 
 // ***************************************************************************
 /// The extensions used by NL3D.
@@ -262,7 +269,11 @@ bool registerGlXExtensions(CGlExtensions &ext, Display *dpy, sint screen);
 /// This function test and register the extensions for the current GL context.
 void registerGlExtensions(CGlExtensions &ext);
 
-}
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
+
+} // NL3D
 
 // ***************************************************************************
 // The exported function names
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_inputs.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_inputs.cpp
index fe4428f9c..e3921d5d4 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_inputs.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_inputs.cpp
@@ -35,8 +35,15 @@
 using namespace std;
 using namespace NLMISC;
 
-namespace NL3D
-{
+namespace NL3D {
+
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
 
 // *************************************************************************************
 CDriverGL::CCursor::CCursor() : ColorDepth(CDriverGL::ColorDepth32),
@@ -1006,4 +1013,8 @@ bool CDriverGL::convertBitmapToCursor(const NLMISC::CBitmap &bitmap, nlCursor &c
 #endif
 }
 
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
+
 } // NL3D
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_light.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_light.cpp
index 2fc25f94a..3d3a6b273 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_light.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_light.cpp
@@ -19,9 +19,15 @@
 #include "driver_opengl.h"
 #include "nel/3d/light.h"
 
-namespace NL3D
-{
+namespace NL3D {
 
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
 
 // ***************************************************************************
 uint	CDriverGL::getMaxLight () const
@@ -357,5 +363,8 @@ void			CDriverGL::setupLightMapDynamicLighting(bool enable)
 	refreshRenderSetup();
 }
 
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
 
 } // NL3D
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_material.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_material.cpp
index 2299f48fe..6e3780444 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_material.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_material.cpp
@@ -23,6 +23,14 @@
 
 namespace NL3D {
 
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
+
 static void convBlend(CMaterial::TBlend blend, GLenum& glenum)
 {
 	H_AUTO_OGL(convBlend)
@@ -2472,4 +2480,8 @@ void CDriverGL::endWaterMultiPass()
 #endif
 }
 
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
+
 } // NL3D
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_matrix.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_matrix.cpp
index 4106c38f2..7136e615e 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_matrix.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_matrix.cpp
@@ -19,6 +19,14 @@
 
 namespace NL3D {
 
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
+
 // ***************************************************************************
 void CDriverGL::setFrustum(float left, float right, float bottom, float top, float znear, float zfar, bool perspective)
 {
@@ -204,5 +212,8 @@ void CDriverGL::doRefreshRenderSetup()
 	_RenderSetupDirty= false;
 }
 
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
 
 } // NL3D
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_states.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_states.cpp
index 5d052349e..d8c9ae106 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_states.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_states.cpp
@@ -22,8 +22,15 @@
 // define it For Debug purpose only. Normal use is to hide this line
 //#define		NL3D_GLSTATE_DISABLE_CACHE
 
-namespace NL3D
-{
+namespace NL3D {
+
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
 
 // ***************************************************************************
 CDriverGLStates::CDriverGLStates()
@@ -1147,6 +1154,8 @@ CDriverGLStates::TCullMode CDriverGLStates::getCullMode() const
 	return _CullMode;
 }
 
-
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
 
 } // NL3D
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_states.h b/code/nel/src/3d/driver/opengl/driver_opengl_states.h
index adaf66492..6d92a8080 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_states.h
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_states.h
@@ -20,8 +20,15 @@
 #include "nel/misc/types_nl.h"
 #include "nel/3d/vertex_buffer.h"
 
-namespace NL3D
-{
+namespace NL3D {
+
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
 
 // ***************************************************************************
 /**
@@ -243,6 +250,9 @@ private:
 	bool			_CurLight[MaxLight];
 };
 
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
 
 } // NL3D
 
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_texture.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_texture.cpp
index 91e2a49f8..bb89f5ee0 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_texture.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_texture.cpp
@@ -41,9 +41,15 @@ using	namespace std;
 	#define NEL_MEASURE_UPLOAD_TIME_END
 #endif
 
-namespace NL3D
-{
+namespace NL3D {
 
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
 
 // ***************************************************************************
 CTextureDrvInfosGL::CTextureDrvInfosGL(IDriver *drv, ItTexDrvInfoPtrMap it, CDriverGL *drvGl, bool isRectangleTexture) : ITextureDrvInfos(drv, it)
@@ -2411,4 +2417,8 @@ bool CDriverGL::getRenderTargetSize (uint32 &width, uint32 &height)
 
 // ***************************************************************************
 
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
+
 } // NL3D
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_vertex.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_vertex.cpp
index 2e0226e91..06cfdf71f 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_vertex.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_vertex.cpp
@@ -46,13 +46,15 @@ using namespace NLMISC;
 
 
 
-namespace NL3D
-{
-
-
-
-
+namespace NL3D {
 
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
 
 // ***************************************************************************
 
@@ -1858,4 +1860,8 @@ void CIndexBufferInfo::setupIndexBuffer(CIndexBuffer &ib)
 
 // ***************************************************************************
 
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
+
 } // NL3D
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_vertex_buffer_hard.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_vertex_buffer_hard.cpp
index 5845d3805..8f9551248 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_vertex_buffer_hard.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_vertex_buffer_hard.cpp
@@ -24,11 +24,15 @@
 using	namespace std;
 using	namespace NLMISC;
 
-namespace NL3D
-{
-
-
+namespace NL3D {
 
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
 
 // ***************************************************************************
 // ***************************************************************************
@@ -1662,6 +1666,8 @@ void CVertexBufferHardARB::invalidate()
 	}
 #endif
 
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
 
-}
-
+} // NL3D
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_vertex_buffer_hard.h b/code/nel/src/3d/driver/opengl/driver_opengl_vertex_buffer_hard.h
index da454c558..6821392b5 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_vertex_buffer_hard.h
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_vertex_buffer_hard.h
@@ -20,9 +20,15 @@
 #include "nel/misc/types_nl.h"
 
 
-namespace NL3D
-{
+namespace NL3D {
 
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
 
 class	CDriverGL;
 class	IVertexBufferHardGL;
@@ -30,8 +36,6 @@ class   CVertexBufferInfo;
 class	CVertexBufferHardGLMapObjectATI;
 class	CVertexBufferHardARB;
 
-
-
 // ***************************************************************************
 // ***************************************************************************
 // VBHard interface for both NVidia / ATI extension.
@@ -573,6 +577,9 @@ public:
 	#endif
 };
 
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
 
 } // NL3D
 
@@ -580,24 +587,3 @@ public:
 #endif // NL_DRIVER_OPENGL_VERTEX_BUFFER_HARD_H
 
 /* End of driver_opengl_vertex_buffer_hard.h */
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_vertex_program.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_vertex_program.cpp
index 1559bf33e..dbeede7e5 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_vertex_program.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_vertex_program.cpp
@@ -30,8 +30,15 @@ using namespace NLMISC;
 
 //#define DEBUG_SETUP_EXT_VERTEX_SHADER
 
-namespace NL3D
-{
+namespace NL3D {
+
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
 
 // ***************************************************************************
 CVertexProgamDrvInfosGL::CVertexProgamDrvInfosGL (CDriverGL *drv, ItVtxPrgDrvInfoPtrList it) : IVertexProgramDrvInfos (drv, it)
@@ -1982,5 +1989,8 @@ bool CDriverGL::supportVertexProgramDoubleSidedColor() const
 	return _Extensions.NVVertexProgram || _Extensions.ARBVertexProgram;
 }
 
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
 
 } // NL3D
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_window.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_window.cpp
index 6ed911b85..ea8be02e9 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_window.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_window.cpp
@@ -46,8 +46,15 @@
 using namespace std;
 using namespace NLMISC;
 
-namespace NL3D
-{
+namespace NL3D {
+
+#ifdef NL_STATIC
+#ifdef USE_OPENGLES
+namespace NLDRIVERGLES {
+#else
+namespace NLDRIVERGL {
+#endif
+#endif
 
 #ifdef NL_OS_WINDOWS
 
@@ -3015,4 +3022,8 @@ bool CDriverGL::convertBitmapToIcon(const NLMISC::CBitmap &bitmap, std::vector<l
 
 #endif
 
+#ifdef NL_STATIC
+} // NLDRIVERGL/ES
+#endif
+
 } // NL3D