additional tweask

datapoollocal/LocalPoolVariable.h

@@ -157,10 +157,12 @@ protected:
 	 */
 	ReturnValue_t commitWithoutLock() override;
 
+#if FSFW_CPP_OSTREAM_ENABLED == 1
 	// std::ostream is the type for object std::cout
 	template <typename U>
 	friend std::ostream& operator<< (std::ostream &out,
 			const LocalPoolVariable<U> &var);
+#endif
 
 private:
 };

datapoollocal/LocalPoolVariable.tpp

@@ -106,12 +106,14 @@ inline ReturnValue_t LocalPoolVariable<T>::deSerialize(const uint8_t** buffer,
 	return SerializeAdapter::deSerialize(&value, buffer, size, streamEndianness);
 }
 
+#if FSFW_CPP_OSTREAM_ENABLED == 1
 template<typename T>
 inline std::ostream& operator<< (std::ostream &out,
 		const LocalPoolVariable<T> &var) {
     out << var.value;
     return out;
 }
+#endif
 
 template<typename T>
 inline LocalPoolVariable<T>::operator T() const {

serialize/EndianConverter.h

@@ -3,7 +3,6 @@
 
 #include "../osal/Endiness.h"
 #include <cstring>
-#include <iostream>
 
 /**
  * Helper class to convert variables or bitstreams between machine