目前只有/etc/inittab 处理 有效点。只是启动后，暂时打印，但没有彻底断开。开机还是打印出来。
搞了一整天也不知从哪里彻底断开！多谢指导？

/etc/inittab

#

Copyright (C) 2001 Erik Andersen <andersen@codepoet.org>

#

Note: BusyBox init doesn't support runlevels. The runlevels field is

completely ignored by BusyBox init. If you want runlevels, use

sysvinit.

#

Format for each entry: <id>:<runlevels>:<action>:<process>

#

id == tty to run on, or empty for /dev/console

runlevels == ignored

action == one of sysinit, respawn, askfirst, wait, and once

process == program to run

Startup the system

::sysinit:/bin/mount -t proc proc /proc
::sysinit:/bin/mount -o remount,rw /
::sysinit:/bin/mkdir -p /dev/pts
::sysinit:/bin/mkdir -p /dev/shm
::sysinit:/bin/mount -a
::sysinit:/bin/hostname -F /etc/hostname

now run any rc scripts

::sysinit:/etc/init.d/rcS

Put a getty on the serial port

::respawn:/sbin/getty -L /dev/console 0 vt100 # GENERIC_SERIAL# 屏蔽此行，

Stuff to do for the 3-finger salute

#::ctrlaltdel:/sbin/reboot

Stuff to do before rebooting

::shutdown:/etc/init.d/rcK
::shutdown:/sbin/swapoff -a
::shutdown:/bin/umount -a -r

V3S+QT5 显示图片问题。

QPixmap::scaled: Pixmap is a null pixmap

我的配置如下：
一. 移植的时候注意：

1. 配置(configure)的时候加上 -qt-libjpeg 好像默认是加上的。    

2. make install 后, 看看安装的目录(前缀/plugins/imageformats)有没有 libjpeg.so 

 二. 开发板

1. QT 源码修改：

在Qt的pro文件中增加QTPLUGIN += jpeg

1. 开发板

1) 把"libjpeg.so"等文件 复制到开发板"/usr/lib/qt/plugins/imageformats/" ;

2) 设置环境变量,

export LD_LIBRARY_PATH=$QTLIB/qt/plugins/imageformats:$LD_LIBRARY_PATH
export QT_PLUGIN_PATH=$QTLIB/qt/plugins

搞了一天了，结果还是图片无法显示。各位，有无相关的经历，分享怎么解决