大家好,刚开始学QT,编译了qt-everywhere-opensource-src-4.6.3文件,编译命令如下
./configure -embedded x86 -qt-mouse-qvfb
make ; make install
这样在/usr/local/Trolltech/QtEmbedded-4.6.3/bin下生成:qtdemo。
然后运行#./qtdemo后打印如下
QWSSocket::connectToLocalFile could not connect:: 拒绝连接
QWSSocket::connectToLocalFile could not connect:: 拒绝连接
QWSSocket::connectToLocalFile could not connect:: 拒绝连接
QWSSocket::connectToLocalFile could not connect:: 拒绝连接
QWSSocket::connectToLocalFile could not connect:: 拒绝连接
QWSSocket::connectToLocalFile could not connect:: 拒绝连接
No Qt for Embedded Linux server appears to be running.
If you want to run this program as a server,
add the "-qws" command-line option.
请问先 这个是怎么回事, 我感觉编译的时候也没有出错,请教一下是为什么,我后来用
#sudo ./qtdemo -qws
[sudo] password for sno:
Qt for Embedded Linux data directory is not owned by user 0
已放弃
看来也是不行,请问下为什么,谢谢