按着移植手册编译qtopia2.2报错求解

一切按着移植手册进行，突然就报错了，然后一直修改，现在是真的不太明白了，求大神帮忙看看
arm-linux-g++  -o fifteen .obj/release-shared/fifteen.o .obj/release-shared/main.o .obj/release-shared/moc_fifteen.o   -luuid -lqtopia2 -lqtopia -lqpe -L/usr/yizhi/qtopia-free-2.2.0/qtopia/lib -L/usr/yizhi/qtopia-free-2.2.0/qt2/lib -lqte
/usr/yizhi/qtopia-free-2.2.0/qtopia/lib/libqpe.so: undefined reference to `qpe_setBrightness(int)'
/usr/yizhi/qtopia-free-2.2.0/qtopia/lib/libqpe.so: undefined reference to `PowerStatusManager::getStatus()'
collect2: ld returned 1 exit status
make[6]: *** [fifteen] 错误 1
make[6]:正在离开目录 `/usr/yizhi/qtopia-free-2.2.0/qtopia/src/games/fifteen'
make[5]: *** [all] 错误 2
make[5]:正在离开目录 `/usr/yizhi/qtopia-free-2.2.0/qtopia/src/games/fifteen'
make[4]: *** [sub-games-fifteen] 错误 2
make[4]:正在离开目录 `/usr/yizhi/qtopia-free-2.2.0/qtopia/src'
make[3]: *** [sub-src-components_pro] 错误 2
make[3]:正在离开目录 `/usr/yizhi/qtopia-free-2.2.0/qtopia/src'
make[2]: *** [all] 错误 2
make[2]:正在离开目录 `/usr/yizhi/qtopia-free-2.2.0/qtopia/src'
make[1]: *** [all] 错误 2
make[1]:正在离开目录 `/usr/yizhi/qtopia-free-2.2.0/qtopia'