[code]

用法

-----------------------

1. 显示 npk 文件内容：

D:\ros>npk.py --show-file system-4.10.npk

unknown type: 9, length: 44

Name:  system-4.10/2010-05-28

Platform:  i386

Desc:

Main package with basic services and drivers

Post install script:

rm -rf /lib/modules/2.4.14/2.4.14

/nova/bin/installer --filegc /bin /sbin /usr /lib /dev /nova/bin /etc/rc.d/r

un.d

if [ -f /sbin/diskman ]; then

/sbin/diskman --fstab

/nova/bin/keyman --mbr

fi

new-kernel

new-modules

update-console

if [ -f /old/system/update ]; then /old/system/update; fi

if [ -f /sbin/nandfix ]; then /sbin/nandfix -u; fi

rm -f /nova/logs/startup.catlog

rm -f /nova/logs/panic?.log

rm -f /nova/logs/backtrace.log*

rm -f /rw/RESET

rm -rf /nova/run

ln -s /ram/run /nova/run

echo >/rw/REBOOT

mkdir -p /nova/store

mkdir -p /nova/logs

mkdir -p /tmp

mkdir -p /var/run

mkdir -p /var/pckg

mkdir -p /var/store

mkdir -p /var/cm

if [ ! -L /nova/store ]; then

rm -rf /rw/store

mv /nova/store /rw

ln -sf /rw/store /nova/store

fi

if [ ! -L /nova/logs ]; then

rm -rf /rw/logs

mv /nova/logs /rw

ln -sf /rw/logs /nova/logs

fi

if [ ! -L /tmp ]; then

rm -rf /rw/tmp

mv /tmp /rw

ln -sf /rw/tmp /tmp

fi

if [ ! -L /var/run ]; then

rm -rf /rw/run

mv /var/run /rw

ln -sf /rw/run /var/run

fi

if [ ! -L /var/pckg ]; then

rm -rf /rw/pckg

mv /var/pckg /rw

ln -sf /rw/pckg /var/pckg

fi

if [ ! -L /var/cm ]; then

rm -rf /rw/cm

mv /var/cm /rw

ln -sf /rw/cm /var/cm

fi

if [ ! -d /rw/cm ]; then mkdir /rw/cm; fi

if [ ! -L /var/store ]; then

rm -rf /rw/vstore

mv /var/store /rw/vstore

ln -sf /rw/vstore /var/store

fi

if [ -d /vm ]; then

if [ -d /rw/vm ]; then rm -rf /vm; else mv /vm /rw; fi

fi

rm -rf /dev/log

ln -sf /rw/log /dev/log

if [ -c /dev/watchdog ]; then echo -n 'V' >/dev/watchdog; fi

/nova/bin/takeover 2.9.11

Post remove  script:

dead-libs

dead-modules

update-console

if [ -f /proc/yaffs ]; then

echo disable_cp >/proc/yaffs

fi

Deps1:

Deps2:

path: bin datalen: 0

path: bin/mlogin datalen: 43

path: bin/bash_login datalen: 421

path: home datalen: 0

path: home/web datalen: 0

path: home/web/webcfg datalen: 0

path: home/web/webcfg/right_on.png datalen: 3304

..............................................

2. 解压 npk 文件：

npk.py --unpack xxxxx.npk