尝试编译 mame 0.170 时出现以下错误：
m1xalis@m1xalis-HP-Compaq-6830s:~$ cd .mame
m1xalis@m1xalis-HP-Compaq-6830s:~/.mame$ make
GCC 5.2.1 detected
Compiling src/osd/modules/debugger/debugqt.cpp...
../../../../../src/osd/modules/debugger/debugqt.cpp:18:34: fatal error: QtWidget
s/QApplication: No such file or directory
#include <QtWidgets/QApplication>
compilation terminated.
qtdbg_sdl.make:361: recipe for target '../../../../linux_gcc/obj/x64/Release/qtdbg_sdl/src/osd/modules/debugger/debugqt.o' failed
make[2]: *** [../../../../linux_gcc/obj/x64/Release/qtdbg_sdl/src/osd/modules/debugger/debugqt.o] Error 1
Makefile:16: recipe for target 'qtdbg_sdl' failed
make[1]: *** [qtdbg_sdl] Error 2
makefile:1025: recipe for target 'linux_x64' failed
make: *** [linux_x64] Error 2
这是对 ubuntu 的全新安装和升级。我之前使用 gcc 4.9 在 ubuntu trusty tahr 上编译了 mame 0.169（我认为）。任何帮助/建议将不胜感激。