diff --git a/.gitignore b/.gitignore
index ccb0c7f..322b2aa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,8 @@
+__pycache__
+.bck
+out
+target
+build
 # Compiled source #
 ###################
 *.com
diff --git a/GLD_ephysics-test.json b/GLD_ephysics-test.json
new file mode 100644
index 0000000..2dd4c79
--- /dev/null
+++ b/GLD_ephysics-test.json
@@ -0,0 +1,29 @@
+{
+	"type":"BINARY",
+	"sub-type":"TEST",
+	"group-id":"com.atria-soft",
+	"description":"Ewol Physic engine TEST UNIT",
+	"license":"MPL-2",
+	"license-file":"file://LICENCE.txt",
+	"maintainer":"file://authors.txt",
+	"author":"file://authors.txt",
+	"version":"file://version.txt",
+	"code-quality":"MEDIUM",
+	
+	"source": [
+		"test/main.cpp",
+		"test/testAABB.cpp",
+		"test/testCollisionWorld.cpp",
+		"test/testDynamicAABBTree.cpp",
+		"test/testPointInside.cpp",
+		"test/testRaycast.cpp"
+	],
+	"path":[
+		"."
+	],
+	"dependency": [
+		"ephysics",
+		"etest",
+		"test-debug"
+	]
+}
\ No newline at end of file
diff --git a/GLD_ephysics.json b/GLD_ephysics.json
new file mode 100644
index 0000000..72ed964
--- /dev/null
+++ b/GLD_ephysics.json
@@ -0,0 +1,150 @@
+{
+	"type":"LIBRARY",
+	"group-id":"com.atria-soft",
+	"description":"Algorithm generic",
+	"license":"MPL-2",
+	"license-file":"file://LICENCE.txt",
+	"maintainer":"file://authors.txt",
+	"author":"file://authors.txt",
+	"version":"file://version.txt",
+	"code-quality":"MEDIUM",
+	
+	"source": [
+		"ephysics/debug.cpp",
+		"ephysics/constraint/Joint.cpp",
+		"ephysics/constraint/HingeJoint.cpp",
+		"ephysics/constraint/ContactPoint.cpp",
+		"ephysics/constraint/BallAndSocketJoint.cpp",
+		"ephysics/constraint/SliderJoint.cpp",
+		"ephysics/constraint/FixedJoint.cpp",
+		"ephysics/collision/ContactManifoldSet.cpp",
+		"ephysics/collision/RaycastInfo.cpp",
+		"ephysics/collision/narrowphase/GJK/Simplex.cpp",
+		"ephysics/collision/narrowphase/GJK/GJKAlgorithm.cpp",
+		"ephysics/collision/narrowphase/DefaultCollisionDispatch.cpp",
+		"ephysics/collision/narrowphase/SphereVsSphereAlgorithm.cpp",
+		"ephysics/collision/narrowphase/NarrowPhaseAlgorithm.cpp",
+		"ephysics/collision/narrowphase/ConcaveVsConvexAlgorithm.cpp",
+		"ephysics/collision/narrowphase/EPA/EPAAlgorithm.cpp",
+		"ephysics/collision/narrowphase/EPA/TrianglesStore.cpp",
+		"ephysics/collision/narrowphase/EPA/TriangleEPA.cpp",
+		"ephysics/collision/narrowphase/EPA/EdgeEPA.cpp",
+		"ephysics/collision/ProxyShape.cpp",
+		"ephysics/collision/shapes/ConcaveShape.cpp",
+		"ephysics/collision/shapes/CylinderShape.cpp",
+		"ephysics/collision/shapes/SphereShape.cpp",
+		"ephysics/collision/shapes/CapsuleShape.cpp",
+		"ephysics/collision/shapes/ConvexMeshShape.cpp",
+		"ephysics/collision/shapes/CollisionShape.cpp",
+		"ephysics/collision/shapes/BoxShape.cpp",
+		"ephysics/collision/shapes/TriangleShape.cpp",
+		"ephysics/collision/shapes/HeightFieldShape.cpp",
+		"ephysics/collision/shapes/ConvexShape.cpp",
+		"ephysics/collision/shapes/ConeShape.cpp",
+		"ephysics/collision/shapes/ConcaveMeshShape.cpp",
+		"ephysics/collision/shapes/AABB.cpp",
+		"ephysics/collision/TriangleMesh.cpp",
+		"ephysics/collision/CollisionDetection.cpp",
+		"ephysics/collision/TriangleVertexArray.cpp",
+		"ephysics/collision/ContactManifold.cpp",
+		"ephysics/collision/broadphase/DynamicAABBTree.cpp",
+		"ephysics/collision/broadphase/BroadPhaseAlgorithm.cpp",
+		"ephysics/body/RigidBody.cpp",
+		"ephysics/body/Body.cpp",
+		"ephysics/body/CollisionBody.cpp",
+		"ephysics/mathematics/mathematics_functions.cpp",
+		"ephysics/engine/CollisionWorld.cpp",
+		"ephysics/engine/OverlappingPair.cpp",
+		"ephysics/engine/Material.cpp",
+		"ephysics/engine/Island.cpp",
+		"ephysics/engine/Profiler.cpp",
+		"ephysics/engine/ConstraintSolver.cpp",
+		"ephysics/engine/DynamicsWorld.cpp",
+		"ephysics/engine/ContactSolver.cpp",
+		"ephysics/engine/Timer.cpp"
+	],
+	"header": [
+		"ephysics/debug.hpp",
+		"ephysics/memory/Stack.hpp",
+		"ephysics/constraint/BallAndSocketJoint.hpp",
+		"ephysics/constraint/Joint.hpp",
+		"ephysics/constraint/FixedJoint.hpp",
+		"ephysics/constraint/HingeJoint.hpp",
+		"ephysics/constraint/ContactPoint.hpp",
+		"ephysics/constraint/SliderJoint.hpp",
+		"ephysics/collision/TriangleVertexArray.hpp",
+		"ephysics/collision/ContactManifold.hpp",
+		"ephysics/collision/ContactManifoldSet.hpp",
+		"ephysics/collision/narrowphase/SphereVsSphereAlgorithm.hpp",
+		"ephysics/collision/narrowphase/GJK/Simplex.hpp",
+		"ephysics/collision/narrowphase/GJK/GJKAlgorithm.hpp",
+		"ephysics/collision/narrowphase/ConcaveVsConvexAlgorithm.hpp",
+		"ephysics/collision/narrowphase/CollisionDispatch.hpp",
+		"ephysics/collision/narrowphase/DefaultCollisionDispatch.hpp",
+		"ephysics/collision/narrowphase/NarrowPhaseAlgorithm.hpp",
+		"ephysics/collision/narrowphase/EPA/EdgeEPA.hpp",
+		"ephysics/collision/narrowphase/EPA/EPAAlgorithm.hpp",
+		"ephysics/collision/narrowphase/EPA/TrianglesStore.hpp",
+		"ephysics/collision/narrowphase/EPA/TriangleEPA.hpp",
+		"ephysics/collision/CollisionDetection.hpp",
+		"ephysics/collision/shapes/TriangleShape.hpp",
+		"ephysics/collision/shapes/AABB.hpp",
+		"ephysics/collision/shapes/CapsuleShape.hpp",
+		"ephysics/collision/shapes/SphereShape.hpp",
+		"ephysics/collision/shapes/CollisionShape.hpp",
+		"ephysics/collision/shapes/BoxShape.hpp",
+		"ephysics/collision/shapes/ConcaveMeshShape.hpp",
+		"ephysics/collision/shapes/ConvexMeshShape.hpp",
+		"ephysics/collision/shapes/HeightFieldShape.hpp",
+		"ephysics/collision/shapes/CylinderShape.hpp",
+		"ephysics/collision/shapes/ConeShape.hpp",
+		"ephysics/collision/shapes/ConvexShape.hpp",
+		"ephysics/collision/shapes/ConcaveShape.hpp",
+		"ephysics/collision/CollisionShapeInfo.hpp",
+		"ephysics/collision/TriangleMesh.hpp",
+		"ephysics/collision/RaycastInfo.hpp",
+		"ephysics/collision/ProxyShape.hpp",
+		"ephysics/collision/broadphase/DynamicAABBTree.hpp",
+		"ephysics/collision/broadphase/BroadPhaseAlgorithm.hpp",
+		"ephysics/configuration.hpp",
+		"ephysics/ephysics.hpp",
+		"ephysics/body/Body.hpp",
+		"ephysics/body/RigidBody.hpp",
+		"ephysics/body/CollisionBody.hpp",
+		"ephysics/mathematics/mathematics.hpp",
+		"ephysics/mathematics/Ray.hpp",
+		"ephysics/mathematics/mathematics_functions.hpp",
+		"ephysics/engine/CollisionWorld.hpp",
+		"ephysics/engine/DynamicsWorld.hpp",
+		"ephysics/engine/ConstraintSolver.hpp",
+		"ephysics/engine/OverlappingPair.hpp",
+		"ephysics/engine/Island.hpp",
+		"ephysics/engine/ContactSolver.hpp",
+		"ephysics/engine/Material.hpp",
+		"ephysics/engine/Profiler.hpp",
+		"ephysics/engine/Timer.hpp",
+		"ephysics/engine/Impulse.hpp",
+		"ephysics/engine/EventListener.hpp"
+	],
+	"path":[
+		"."
+	],
+	"compilation-version": {
+		"language": "c++",
+		"version": 2011
+	},
+	"dependency": [
+		"m",
+		"elog",
+		"etk",
+		"ememory",
+		"echrono"
+	],
+	"flag":[
+		{
+			"language": "c++",
+			"value": "-Wno-overloaded-virtual",
+			"export": true
+		}
+	]
+}
\ No newline at end of file
diff --git a/lutin_ephysics-test.py b/lutin_ephysics-test.py
deleted file mode 100644
index 575c5b3..0000000
--- a/lutin_ephysics-test.py
+++ /dev/null
@@ -1,43 +0,0 @@
-#!/usr/bin/python
-import realog.debug as debug
-import lutin.tools as tools
-
-
-def get_type():
-	return "BINARY"
-
-def get_sub_type():
-	return "TEST"
-
-def get_desc():
-	return "Ewol Physic engine TEST UNIT"
-
-def get_licence():
-	return "BSD-3"
-
-def get_compagny_type():
-	return "com"
-
-def get_compagny_name():
-	return "atria-soft"
-
-def get_maintainer():
-	return "authors.txt"
-
-def configure(target, my_module):
-	my_module.add_src_file([
-		'test/main.cpp',
-		'test/testAABB.cpp',
-		'test/testCollisionWorld.cpp',
-		'test/testDynamicAABBTree.cpp',
-		'test/testPointInside.cpp',
-		'test/testRaycast.cpp',
-		])
-	my_module.add_depend([
-		'ephysics',
-		'etest',
-		'test-debug'
-		])
-	my_module.add_path(".")
-	return True
-
diff --git a/lutin_ephysics.py b/lutin_ephysics.py
deleted file mode 100644
index 26302c4..0000000
--- a/lutin_ephysics.py
+++ /dev/null
@@ -1,164 +0,0 @@
-#!/usr/bin/python
-import realog.debug as debug
-import lutin.tools as tools
-
-
-def get_type():
-	return "LIBRARY"
-
-def get_desc():
-	return "Ewol Physic engine"
-
-def get_licence():
-	return "BSD-3"
-
-def get_compagny_type():
-	return "com"
-
-def get_compagny_name():
-	return "atria-soft"
-
-def get_maintainer():
-	return "authors.txt"
-
-def get_version():
-	return "version.txt"
-
-def configure(target, my_module):
-	my_module.add_extra_flags()
-	# add the file to compile:
-	my_module.add_src_file([
-		'ephysics/debug.cpp',
-		'ephysics/constraint/Joint.cpp',
-		'ephysics/constraint/HingeJoint.cpp',
-		'ephysics/constraint/ContactPoint.cpp',
-		'ephysics/constraint/BallAndSocketJoint.cpp',
-		'ephysics/constraint/SliderJoint.cpp',
-		'ephysics/constraint/FixedJoint.cpp',
-		'ephysics/collision/ContactManifoldSet.cpp',
-		'ephysics/collision/RaycastInfo.cpp',
-		'ephysics/collision/narrowphase/GJK/Simplex.cpp',
-		'ephysics/collision/narrowphase/GJK/GJKAlgorithm.cpp',
-		'ephysics/collision/narrowphase/DefaultCollisionDispatch.cpp',
-		'ephysics/collision/narrowphase/SphereVsSphereAlgorithm.cpp',
-		'ephysics/collision/narrowphase/NarrowPhaseAlgorithm.cpp',
-		'ephysics/collision/narrowphase/ConcaveVsConvexAlgorithm.cpp',
-		'ephysics/collision/narrowphase/EPA/EPAAlgorithm.cpp',
-		'ephysics/collision/narrowphase/EPA/TrianglesStore.cpp',
-		'ephysics/collision/narrowphase/EPA/TriangleEPA.cpp',
-		'ephysics/collision/narrowphase/EPA/EdgeEPA.cpp',
-		'ephysics/collision/ProxyShape.cpp',
-		'ephysics/collision/shapes/ConcaveShape.cpp',
-		'ephysics/collision/shapes/CylinderShape.cpp',
-		'ephysics/collision/shapes/SphereShape.cpp',
-		'ephysics/collision/shapes/CapsuleShape.cpp',
-		'ephysics/collision/shapes/ConvexMeshShape.cpp',
-		'ephysics/collision/shapes/CollisionShape.cpp',
-		'ephysics/collision/shapes/BoxShape.cpp',
-		'ephysics/collision/shapes/TriangleShape.cpp',
-		'ephysics/collision/shapes/HeightFieldShape.cpp',
-		'ephysics/collision/shapes/ConvexShape.cpp',
-		'ephysics/collision/shapes/ConeShape.cpp',
-		'ephysics/collision/shapes/ConcaveMeshShape.cpp',
-		'ephysics/collision/shapes/AABB.cpp',
-		'ephysics/collision/TriangleMesh.cpp',
-		'ephysics/collision/CollisionDetection.cpp',
-		'ephysics/collision/TriangleVertexArray.cpp',
-		'ephysics/collision/ContactManifold.cpp',
-		'ephysics/collision/broadphase/DynamicAABBTree.cpp',
-		'ephysics/collision/broadphase/BroadPhaseAlgorithm.cpp',
-		'ephysics/body/RigidBody.cpp',
-		'ephysics/body/Body.cpp',
-		'ephysics/body/CollisionBody.cpp',
-		'ephysics/mathematics/mathematics_functions.cpp',
-		'ephysics/engine/CollisionWorld.cpp',
-		'ephysics/engine/OverlappingPair.cpp',
-		'ephysics/engine/Material.cpp',
-		'ephysics/engine/Island.cpp',
-		'ephysics/engine/Profiler.cpp',
-		'ephysics/engine/ConstraintSolver.cpp',
-		'ephysics/engine/DynamicsWorld.cpp',
-		'ephysics/engine/ContactSolver.cpp',
-		'ephysics/engine/Timer.cpp',
-		])
-	
-	my_module.add_header_file([
-		'ephysics/debug.hpp',
-		'ephysics/memory/Stack.hpp',
-		'ephysics/constraint/BallAndSocketJoint.hpp',
-		'ephysics/constraint/Joint.hpp',
-		'ephysics/constraint/FixedJoint.hpp',
-		'ephysics/constraint/HingeJoint.hpp',
-		'ephysics/constraint/ContactPoint.hpp',
-		'ephysics/constraint/SliderJoint.hpp',
-		'ephysics/collision/TriangleVertexArray.hpp',
-		'ephysics/collision/ContactManifold.hpp',
-		'ephysics/collision/ContactManifoldSet.hpp',
-		'ephysics/collision/narrowphase/SphereVsSphereAlgorithm.hpp',
-		'ephysics/collision/narrowphase/GJK/Simplex.hpp',
-		'ephysics/collision/narrowphase/GJK/GJKAlgorithm.hpp',
-		'ephysics/collision/narrowphase/ConcaveVsConvexAlgorithm.hpp',
-		'ephysics/collision/narrowphase/CollisionDispatch.hpp',
-		'ephysics/collision/narrowphase/DefaultCollisionDispatch.hpp',
-		'ephysics/collision/narrowphase/NarrowPhaseAlgorithm.hpp',
-		'ephysics/collision/narrowphase/EPA/EdgeEPA.hpp',
-		'ephysics/collision/narrowphase/EPA/EPAAlgorithm.hpp',
-		'ephysics/collision/narrowphase/EPA/TrianglesStore.hpp',
-		'ephysics/collision/narrowphase/EPA/TriangleEPA.hpp',
-		'ephysics/collision/CollisionDetection.hpp',
-		'ephysics/collision/shapes/TriangleShape.hpp',
-		'ephysics/collision/shapes/AABB.hpp',
-		'ephysics/collision/shapes/CapsuleShape.hpp',
-		'ephysics/collision/shapes/SphereShape.hpp',
-		'ephysics/collision/shapes/CollisionShape.hpp',
-		'ephysics/collision/shapes/BoxShape.hpp',
-		'ephysics/collision/shapes/ConcaveMeshShape.hpp',
-		'ephysics/collision/shapes/ConvexMeshShape.hpp',
-		'ephysics/collision/shapes/HeightFieldShape.hpp',
-		'ephysics/collision/shapes/CylinderShape.hpp',
-		'ephysics/collision/shapes/ConeShape.hpp',
-		'ephysics/collision/shapes/ConvexShape.hpp',
-		'ephysics/collision/shapes/ConcaveShape.hpp',
-		'ephysics/collision/CollisionShapeInfo.hpp',
-		'ephysics/collision/TriangleMesh.hpp',
-		'ephysics/collision/RaycastInfo.hpp',
-		'ephysics/collision/ProxyShape.hpp',
-		'ephysics/collision/broadphase/DynamicAABBTree.hpp',
-		'ephysics/collision/broadphase/BroadPhaseAlgorithm.hpp',
-		'ephysics/configuration.hpp',
-		'ephysics/ephysics.hpp',
-		'ephysics/body/Body.hpp',
-		'ephysics/body/RigidBody.hpp',
-		'ephysics/body/CollisionBody.hpp',
-		'ephysics/mathematics/mathematics.hpp',
-		'ephysics/mathematics/Ray.hpp',
-		'ephysics/mathematics/mathematics_functions.hpp',
-		'ephysics/engine/CollisionWorld.hpp',
-		'ephysics/engine/DynamicsWorld.hpp',
-		'ephysics/engine/ConstraintSolver.hpp',
-		'ephysics/engine/OverlappingPair.hpp',
-		'ephysics/engine/Island.hpp',
-		'ephysics/engine/ContactSolver.hpp',
-		'ephysics/engine/Material.hpp',
-		'ephysics/engine/Profiler.hpp',
-		'ephysics/engine/Timer.hpp',
-		'ephysics/engine/Impulse.hpp',
-		'ephysics/engine/EventListener.hpp'
-		])
-	
-	# build in C++ mode
-	my_module.compile_version("c++", 2011)
-	# add dependency of the generic C++ library:
-	my_module.add_depend([
-		'm',
-		'elog',
-		'etk',
-		'ememory',
-		'echrono'
-		])
-	# TODO: Remove this ...
-	#my_module.add_flag('c++', "-Wno-overloaded-virtual", export=True)
-	#my_module.add_path(".")
-	return True
-
-