diff --git a/ege/widget/Scene.cpp b/ege/widget/Scene.cpp
index 583f889..25e6533 100644
--- a/ege/widget/Scene.cpp
+++ b/ege/widget/Scene.cpp
@@ -207,6 +207,6 @@ void ege::widget::Scene::calculateSize() {
 	}
 }
 
-#include <esignal/details/Signal.hxx>
-ESIGNAL_DECLARE_SIGNAL(ememory::SharedPtr<ewol::resource::Colored3DObject>);
+//#include <esignal/details/Signal.hxx>
+//ESIGNAL_DECLARE_SIGNAL(ememory::SharedPtr<ewol::resource::Colored3DObject>);
 
diff --git a/sample/CameraPosition/appl/main.cpp b/sample/CameraPosition/appl/main.cpp
index 6ffe844..0c8f77c 100644
--- a/sample/CameraPosition/appl/main.cpp
+++ b/sample/CameraPosition/appl/main.cpp
@@ -21,7 +21,7 @@
 class MainApplication : public ewol::context::Application {
 	public:
 		void onCreate(ewol::Context& _context) override {
-			APPL_INFO(" == > CREATE ... " << PROJECT_NAME << "  v" << APPL_VERSION << " (START) [" << ewol::getBoardType() << "] (" << ewol::getCompilationMode() << ") (BEGIN)");
+			APPL_INFO(" == > CREATE ... " << PROJECT_NAME << "  v" << APPL_VERSION << " (START) [" << gale::getBoardType() << "] (" << gale::getCompilationMode() << ") (BEGIN)");
 			for( int32_t iii=0 ; iii<_context.getCmd().size(); iii++) {
 				std::string tmpppp = _context.getCmd().get(iii);
 				if (    tmpppp == "-h"
diff --git a/sample/Collision/appl/main.cpp b/sample/Collision/appl/main.cpp
index 6ffe844..0c8f77c 100644
--- a/sample/Collision/appl/main.cpp
+++ b/sample/Collision/appl/main.cpp
@@ -21,7 +21,7 @@
 class MainApplication : public ewol::context::Application {
 	public:
 		void onCreate(ewol::Context& _context) override {
-			APPL_INFO(" == > CREATE ... " << PROJECT_NAME << "  v" << APPL_VERSION << " (START) [" << ewol::getBoardType() << "] (" << ewol::getCompilationMode() << ") (BEGIN)");
+			APPL_INFO(" == > CREATE ... " << PROJECT_NAME << "  v" << APPL_VERSION << " (START) [" << gale::getBoardType() << "] (" << gale::getCompilationMode() << ") (BEGIN)");
 			for( int32_t iii=0 ; iii<_context.getCmd().size(); iii++) {
 				std::string tmpppp = _context.getCmd().get(iii);
 				if (    tmpppp == "-h"
diff --git a/sample/DoubleView/appl/main.cpp b/sample/DoubleView/appl/main.cpp
index 6ffe844..0c8f77c 100644
--- a/sample/DoubleView/appl/main.cpp
+++ b/sample/DoubleView/appl/main.cpp
@@ -21,7 +21,7 @@
 class MainApplication : public ewol::context::Application {
 	public:
 		void onCreate(ewol::Context& _context) override {
-			APPL_INFO(" == > CREATE ... " << PROJECT_NAME << "  v" << APPL_VERSION << " (START) [" << ewol::getBoardType() << "] (" << ewol::getCompilationMode() << ") (BEGIN)");
+			APPL_INFO(" == > CREATE ... " << PROJECT_NAME << "  v" << APPL_VERSION << " (START) [" << gale::getBoardType() << "] (" << gale::getCompilationMode() << ") (BEGIN)");
 			for( int32_t iii=0 ; iii<_context.getCmd().size(); iii++) {
 				std::string tmpppp = _context.getCmd().get(iii);
 				if (    tmpppp == "-h"
diff --git a/sample/MeshCreator/appl/main.cpp b/sample/MeshCreator/appl/main.cpp
index 6ffe844..0c8f77c 100644
--- a/sample/MeshCreator/appl/main.cpp
+++ b/sample/MeshCreator/appl/main.cpp
@@ -21,7 +21,7 @@
 class MainApplication : public ewol::context::Application {
 	public:
 		void onCreate(ewol::Context& _context) override {
-			APPL_INFO(" == > CREATE ... " << PROJECT_NAME << "  v" << APPL_VERSION << " (START) [" << ewol::getBoardType() << "] (" << ewol::getCompilationMode() << ") (BEGIN)");
+			APPL_INFO(" == > CREATE ... " << PROJECT_NAME << "  v" << APPL_VERSION << " (START) [" << gale::getBoardType() << "] (" << gale::getCompilationMode() << ") (BEGIN)");
 			for( int32_t iii=0 ; iii<_context.getCmd().size(); iii++) {
 				std::string tmpppp = _context.getCmd().get(iii);
 				if (    tmpppp == "-h"
diff --git a/sample/RayTest/appl/main.cpp b/sample/RayTest/appl/main.cpp
index 6ffe844..0c8f77c 100644
--- a/sample/RayTest/appl/main.cpp
+++ b/sample/RayTest/appl/main.cpp
@@ -21,7 +21,7 @@
 class MainApplication : public ewol::context::Application {
 	public:
 		void onCreate(ewol::Context& _context) override {
-			APPL_INFO(" == > CREATE ... " << PROJECT_NAME << "  v" << APPL_VERSION << " (START) [" << ewol::getBoardType() << "] (" << ewol::getCompilationMode() << ") (BEGIN)");
+			APPL_INFO(" == > CREATE ... " << PROJECT_NAME << "  v" << APPL_VERSION << " (START) [" << gale::getBoardType() << "] (" << gale::getCompilationMode() << ") (BEGIN)");
 			for( int32_t iii=0 ; iii<_context.getCmd().size(); iii++) {
 				std::string tmpppp = _context.getCmd().get(iii);
 				if (    tmpppp == "-h"