src/qt/loggerpage.h:28:0: error: unterminated #else
 #if defined(Q_OS_WIN)
 ^

In file included from src/qt/bitcoingui.cpp:30:0:
src/qt/loggerpage.h:1:0: error: unterminated #ifndef
 #ifndef LOGGERPAGE_H
 ^

In file included from src/qt/bitcoingui.cpp:30:0:
src/qt/loggerpage.h:73:24: warning: non-static data member initializers only available with -std=c++11 or -std=gnu++1 [enabled by default]
     qint64 qiLastPos = 0;
                        ^
src/qt/loggerpage.h:68:72: error: 'Enums::Logger::LoggerCommand' is not a class or namespace
     void SendCommand(Enums::Logger::LoggerCommand cmd = Enums::Logger::LoggerCommand::Activate);