CONFIG(release, debug|release){
    # 此句为release版本能带有调试信息
    QMAKE_CXXFLAGS_RELEASE = $$QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO
    QMAKE_LFLAGS_RELEASE = $$QMAKE_LFLAGS_RELEASE_WITH_DEBUGINFO
}

SRC_DIR = $$PWD # 源代码路径
BIN_DIR = $$PWD/bin #生成路径
BIN_LIB_DIR = $${BIN_DIR} # 生成的lib路径
BIN_PLUGIN_DIR = $${BIN_DIR}/plugins #插件的路径

# 把当前目录作为include路径
INCLUDEPATH += $$PWD
LIBS += -L$${BIN_LIB_DIR}