diff --git a/cmake/common.cmake b/cmake/common.cmake
index 2337df2..757c1f6 100644
--- a/cmake/common.cmake
+++ b/cmake/common.cmake
@@ -107,6 +107,10 @@ macro(spl_create_component)
         target_compile_options(${component_name} PRIVATE ${VARIANT_ADDITIONAL_COMPILE_C_FLAGS})
     endif()
 
+    list(APPEND PROD_SOURCES ${SOURCES})
+    set(PROD_SOURCES ${PROD_SOURCES} PARENT_SCOPE)
+    message(DEBUG "Productive sources: ${PROD_SOURCES}")
+
     list(APPEND COMPONENT_NAMES ${component_name})
     set(COMPONENT_NAMES ${COMPONENT_NAMES} PARENT_SCOPE)