fix : better import of python

cmake/PybindModuleCreation.cmake

@@ -9,15 +9,17 @@ function(generate_python_binding name target_to_bind)
     )
 
     # Use the New FindPython mode, recommanded. Requires CMake 3.15+
-    if ( NOT DEFINED PYTHON_EXECUTABLE OR NOT DEFINED PYTHON_INCLUDE_DIR OR NOT DEFINED PYTHON_LIBRARY )
-        find_package(Python 3.7 COMPONENTS Interpreter Development.Module REQUIRED)
-    endif()
+    find_package(Python 3.7 
+                    COMPONENTS Interpreter Development.Module 
+                    REQUIRED)
     FetchContent_MakeAvailable(PyBind11)
 
     message(STATUS "Creating binding for module ${name}")
     file(GLOB_RECURSE pybind_src_files "python_binding/*.cpp")
 
     pybind11_add_module(${name} MODULE ${pybind_src_files} "NO_EXTRAS") # NO EXTRA recquired for pip install
-    target_include_directories(${name} PUBLIC "python_binding")
+    target_include_directories(${name} PUBLIC "python_binding" )
     target_link_libraries(${name} PUBLIC ${target_to_bind})
+    target_include_directories(${target_to_bind} PRIVATE ${Python_INCLUDE_DIRECTORIES})
+    target_link_directories(${target_to_bind} PRIVATE ${Python_LIBRARY_DIRS})
 endfunction()