g++ -L/usr/local/lib -L/usr/lib -L/usr/X11R6/lib -o"msrdui"  ./ConvertUTF.o ./Flv_List.o ./Flv_Style.o ./Flv_Table.o ./MSRDCommonTools.o ./MSRDDllChooser.o ./MSRDFactory.o ./MSRDMainWND.o ./MSRDMsgDllCtrl.o ./MSRDNetConfig.o ./MSRDPieView.o ./MSRDTable.o   -lGL -lGLU -lfltk_gl -lfltk_images -lfltk -lz -lfltk_forms -lfltk_z -lfltk_jpeg -lfltk_png -lm -lX11 -ldl -lXext -lflu_gl -lflu

/usr/local/lib/libflu_gl.so: undefined reference to `typeinfo for Fl_Gl_Window'

/usr/local/lib/libflu.so: undefined reference to `typeinfo for Fl_Pack'

/usr/local/lib/libflu_gl.so: undefined reference to `Fl_Gl_Window::flush()'

/usr/local/lib/libflu_gl.so: undefined reference to `Fl_Gl_Window::~Fl_Gl_Window [not-in-charge]()'

/usr/local/lib/libflu_gl.so: undefined reference to `Fl_Gl_Window::draw_overlay()'

/usr/local/lib/libflu.so: undefined reference to `Fl::event_key(int)'

/usr/local/lib/libflu_gl.so: undefined reference to `Fl_Gl_Window::init()'

/usr/local/lib/libflu_gl.so: undefined reference to `Fl_Gl_Window::hide()'

/usr/local/lib/libflu.so: undefined reference to `Fl_Scroll::position(int, int)'

/usr/local/lib/libflu_gl.so: undefined reference to `Fl_Gl_Window::make_current()'

/usr/local/lib/libflu.so: undefined reference to `Fl_Pack::Fl_Pack[not-in-charge](int, int, int, int, char const*)'

/usr/local/lib/libflu_gl.so: undefined reference to `Fl_Gl_Window::show()'

/usr/local/lib/libflu_gl.so: undefined reference to `vtable for Fl_Gl_Window'

/usr/local/lib/libflu.so: undefined reference to `Fl_Pack::draw()'

/usr/local/lib/libflu.so: undefined reference to `Fl_Window::border(int)'

/usr/local/lib/libflu.so: undefined reference to `vtable for Fl_Pack'

/usr/local/lib/libflu.so: undefined reference to `Fl_Scroll::Fl_Scroll[in-charge](int, int, int, int, char const*)'

/usr/local/lib/libflu_gl.so: undefined reference to `Fl_Gl_Window::resize(int, int, int, int)'

collect2: ld returned 1 exit status

make: *** [msrdui] Error 1

make: Target `all' not remade because of errors.