Refactored CMakeLists.txt

* new pip_module() macro
 * fixed exports
 * automatic gather all exports and pass them to Doxygen and PICodeParser

lib/main/io_devices/piserial.h

@@ -72,7 +72,7 @@ public:
 	};
 
 	//! \brief Information about serial device
-	struct DeviceInfo {
+	struct PIP_EXPORT DeviceInfo {
 		DeviceInfo();
 
 		//! \brief String representation of USB ID in format \"xxxx:xxxx\"
@@ -246,7 +246,7 @@ protected:
 	bool openDevice();
 	bool closeDevice();
 
-	PRIVATE_DECLARATION
+	PRIVATE_DECLARATION(PIP_EXPORT)
 	int fd, vtime;
 	bool sending;
 	PITimeMeasurer tm_;