#message($$QMAKE_HOST.version_string)

##if 16.04, compile protobuf 3.13 and make install. and use static lib.
if(contains(DEFINES,SYSTEM_UBUNTU1604)){
    unix:LIBS += -L/home/yuchuli/soft/protobuf/cmake/build
    message("ubuntu 16.04")
}

unix:LIBS +=  -lprotobuf


win32:INCLUDEPATH += $$PWD/../thirdpartylib/protobuf/src
win32:LIBS += -L$$PWD/../thirdpartylib/protobuf/lib -lprotobuf