参照LINUX3.0.1-2014-09用户手册切换QT-Extended-4.4.3不成功为啥？？
参照OK6410-A开发板LINUX3.0.1-2014-09用户手册.pdf 切换至QT-Extended-4.4.3 不成功，是哪里没弄对？？？？命令如下：
# qtopia4 &
# Terminated
killall: cannot kill pid 147: No such process
QWSLock::lock: Invalid argument
QWSLock::lock: Invalid argument
cp: cannot stat '/opt/Qtopia4.4.3/etc/default/Trolltech/qpe.conf': No such file or directory
+ Done(2) qtopia4
+ Done(143) qt4
#
# pwd
/
# ls
页:
[1]