Update CMakeList.txt with more warnings

CMakeLists.txt

@@ -9,7 +9,7 @@ option(TESTS "tests generation" OFF)
 include("${CMAKE_CURRENT_LIST_DIR}/cmake/cotire.cmake")
 
 # For LINUX - GCC
-add_compile_options(-Wall -Wextra -fPIC)
+add_compile_options(-Wall -Wextra -fPIC -Wold-style-cast -Winline -pedantic -Werror=narrowing -Wshadow)
 
 if (PYBIND)
     set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules")
@@ -18,4 +18,4 @@ if (PYBIND)
 endif()
 
 add_subdirectory(${CMAKE_SOURCE_DIR}/aidge/_Core)
-add_subdirectory(${CMAKE_SOURCE_DIR}/aidge/_CPU)
\ No newline at end of file
+add_subdirectory(${CMAKE_SOURCE_DIR}/aidge/_CPU)