trying to suppress certain warnings

CMakeLists.txt

@@ -107,7 +107,8 @@ else()
 endif()
 
 if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
-	set(WARNING_FLAGS
+    if(NOT DEFINED FSFW_WARNING_FLAGS)
+	   set(FSFW_WARNING_FLAGS
 		  -Wall
 		  -Wextra
 		  -Wshadow=local
@@ -115,6 +116,7 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
 		  -Wno-unused-parameter
 		  -Wno-psabi
         )
+	endif()
 endif()
 
 if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
@@ -135,8 +137,7 @@ target_include_directories(${LIB_FSFW_NAME} PRIVATE
 	${FSFW_CONFIG_PATH_ABSOLUTE}
 )
 
-# Machine specific options can be set with the ABI_FLAGS variable.
 target_compile_options(${LIB_FSFW_NAME} PRIVATE 
-	${WARNING_FLAGS}
+	${FSFW_WARNING_FLAGS}
 	${COMPILER_FLAGS}
 )

datapool/PoolDataSetBase.h

@@ -120,8 +120,6 @@ public:
 	virtual ReturnValue_t deSerialize(const uint8_t** buffer, size_t* size,
 	        SerializeIF::Endianness streamEndianness) override;
 
-protected:
-
     /**
      * Can be used to individually protect every read and commit call.
      * @param protectEveryReadCommit
@@ -130,6 +128,7 @@ protected:
     void setReadCommitProtectionBehaviour(bool protectEveryReadCommit,
             MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
             uint32_t mutexTimeout = 20);
+protected:
 
 	/**
 	 * @brief	The fill_count attribute ensures that the variables