fix: clean up dependencies (#5)

Signed-off-by: Esteve Fernandez <[email protected]>

Author: esteve

rosidl_generator_rs/CMakeLists.txt

@@ -3,21 +3,16 @@ cmake_minimum_required(VERSION 3.5)
 project(rosidl_generator_rs)
 
 find_package(ament_cmake REQUIRED)
-find_package(ament_cmake_python REQUIRED)
-find_package(rosidl_generator_c REQUIRED)
-find_package(rosidl_typesupport_interface REQUIRED)
-find_package(rosidl_typesupport_introspection_c REQUIRED)
 
 if("$ENV{ROS_DISTRO}" STRLESS_EQUAL "humble")
     find_package(rosidl_cmake REQUIRED)
     ament_export_dependencies(rosidl_cmake)
 endif()
 
+ament_export_dependencies(ament_cmake)
 ament_export_dependencies(rmw)
-ament_export_dependencies(rosidl_generator_c)
 
 ament_index_register_resource("rosidl_generator_packages")
-ament_index_register_resource("rosidl_runtime_packages")
 
 ament_python_install_package(${PROJECT_NAME})