hi, got this error: In file included from /usr/include/linux/cdrom.h:14, from cdromAccess_Linux.cpp:17, from cdromAccess.cpp:33: /usr/include/asm/byteorder.h:38: error: syntax error before `(' token /usr/include/asm/byteorder.h:42: error: '__u64' is used as a type, but is not defined as a type. /usr/include/asm/byteorder.h:43: error: parse error before `}' token /usr/include/asm/byteorder.h:44: error: syntax error before `.' token /usr/include/asm/byteorder.h:50: error: syntax error before `.' token /usr/include/asm/byteorder.h:51: error: syntax error before `.' token /usr/include/asm/byteorder.h:52: error: parse error before `:' token In file included from /usr/include/linux/byteorder/little_endian.h:11, from /usr/include/asm/byteorder.h:65, from /usr/include/linux/cdrom.h:14, from cdromAccess_Linux.cpp:17, from cdromAccess.cpp:33: ... my running kernel is 2.6.6, the system is compiled with 2.4.20. any ideas whats wrong? ___________________________________________________ . Account management: https://mail.kde.org/mailman/listinfo/kde. Archives: http://lists.kde.org/. More info: http://www.kde.org/faq.html.