在fedora 8环境下编译本机Qtopia2.1.1平台遇到一个很郁闷的问题，请求帮助:
错误提示信息如下：
/root/2410sQt/temp1/qt-2.3.10/include/qrangecontrol.h:52: 警告：‘class QRangeControl’ 有虚函数却没有虚析构函数
thumbnailview_p.h:81: 错误：有多余的限定 ‘ThumbnailItem::’ 在成员 ‘paintItem’ 上
/root/2410sQt/temp1/qt-2.3.10/include/qdatetime.h:51: 警告：‘class QDate’ 有虚函数却没有虚析构函数
../../../include/qtopia/../../src/libraries/qtopia/qcom.h:88: 警告：‘struct QUnknownInterface’ 有虚函数却没有虚析构函数
../../../include/qtopia/../../src/libraries/qtopia/qcom.h:100: 警告：‘struct QLibraryInterface’ 有虚函数却没有虚析构函数
../../../include/qtopia/../../src/libraries/qtopia/applicationinterface.h:49: 警告：‘struct ApplicationInterface’ 有虚函数却没有虚析构函数
make[4]: *** [.obj/debug-shared/imageselector.o] 错误 1
make[4]: Leaving directory `/root/2410sQt/temp1/qtopia-free-2.1.1/src/libraries/qtopia2'
make[3]: *** [all] 错误 2
make[3]: Leaving directory `/root/2410sQt/temp1/qtopia-free-2.1.1/src/libraries/qtopia2'
make[2]: *** [sub-libraries-qtopia2] 错误 2
make[2]: Leaving directory `/root/2410sQt/temp1/qtopia-free-2.1.1/src'
make[1]: *** [all] 错误 2
make[1]: Leaving directory `/root/2410sQt/temp1/qtopia-free-2.1.1/src'
make: *** [all] 错误 2
在线等待高人指点，先谢谢各位前辈了。
这个问题已经得到解决，谢谢各位！
但是又有一个问题产生了：
sp_enc.c:257: 错误：与 ‘PackBits’ 类型冲突
sp_enc.h:109: 错误：‘PackBits’ 的上一个声明在此
sp_enc.c: In function ‘PackBits’:
sp_enc.c:267: 警告：无符号表达式永远不小于 0
make[4]: *** [.obj/debug-shared/sp_enc.o] 错误 1
make[4]: Leaving directory `/root/2410sQt/temp1/qtopia-free-2.1.1/src/3rdparty/libraries/amr'
make[3]: *** [all] 错误 2
make[3]: Leaving directory `/root/2410sQt/temp1/qtopia-free-2.1.1/src/3rdparty/libraries/amr'
make[2]: *** [sub-3rdparty-libraries-amr] 错误 2
make[2]: Leaving directory `/root/2410sQt/temp1/qtopia-free-2.1.1/src'
make[1]: *** [all] 错误 2
make[1]: Leaving directory `/root/2410sQt/temp1/qtopia-free-2.1.1/src'
make: *** [all] 错误 2
请各位指点！先谢谢了。
[ 此帖被diamond001在2010-01-01 21:57重新编辑 ]
