susu10.2下编译的xmame X11版本一运行就黑屏，而SDL版本没问题，请问谁知道如何解决？

还有我测试手柄正常，但在kxmame下说:Joystick Z P found

kxmame: 装入游戏列表
kxmame: Loaded 6166 游戏 by 720 manufacturers covering 32 years.
kxmame: with 231 游戏 supporting samples.
kxmame: catver not loaded, using default values.
kxmame: Joystick Z P found
WARNING: please edit ~/.scim/global and change /DefaultConfigModule to kconfig
kdecore (KLibLoader): WARNING: KLibrary: /opt/kde3/lib/libkaffeinepart.so.0: undefined symbol: init_libkaffeinepart
kdecore (KLibLoader): WARNING: 代码库 libkaffeinepart 并不提供 init_libkaffeinepart 函数。
kxmame: No libkaffeinepart found! Please install kaffeine if you want video preview.
kdecore (KLibLoader): WARNING: KLibrary: /opt/kde3/lib/libkaffeinepart.so.0: undefined symbol: init_libkaffeinepart
kdecore (KLibLoader): WARNING: 代码库 libkaffeinepart 并不提供 init_libkaffeinepart 函数。
kxmame: No libkaffeinepart found! Please install kaffeine if you want video preview

x11版本黑屏现象消失，重编译时取消了X11_DGA = 1这个选项，好像就是这个原因。手柄问题还未解决！