mainwindow.o(.text+0x2f8): In function `MainWindow::MainWindow[not-in-charge](QWidget*)':
/home/test/mainwindow.cpp:33: undefined reference to `CSerial::CSerial[in-charge](int)'
mainwindow.o(.text+0x688): In function `MainWindow::MainWindow[in-charge](QWidget*)':
/home/test/mainwindow.cpp:33: undefined reference to `CSerial::CSerial[in-charge](int)'
mainwindow.o(.text+0x36f0): In function `MainWindow::OnTimer()':
/home/test/mainwindow.cpp:438: undefined reference to `CSerial::Read(char*)'
collect2: ld returned 1 exit status
make: *** [test] Error 1
我是想加个串口文件,可是就出现这问题了。。。没加就完全没问题
求大哥大姐们帮忙,谢谢。。。。