3--WRTNode C helloworld!

[cooljiansir]

WRTNode C helloworld!

Build the SDK

download http://pan.baidu.com/s/1pJ2XGa3 to /home/workplace

cd /home/workplace/
tar -xf dl_for_WRTnodeSDK140824.tar
tar -xf WRTnodeSDK140824.tar.bz2
mv dl WRTnodeSDK140824/
mv feeds.conf.default WRTnodeSDK140824/
cd WRTnodeSDK140824
make menuconfig
#select(y)          [*] Build the OpenWrt SDK  
make                 #wait about 1hour
cd bin/ramips/
cp OpenWrt-SDK-ramips-*.tar.bz2 /home/workplace/                  #It's the sdk!
cd /home/workplace
tar -xf OpenWrt-SDK-ramips-*.tar.bz2

compile our hello world .ipk

cd /home/workplace/OpenWrt-SDK-ramips-for-linux-x86_64-gcc-4.8-linaro_uClibc-0.9.33.2/
cd package

download http://pan.baidu.com/s/1o61DNBW here

tar -xf helloworld.tar.bz2
cd ../
make 
cd bin/ramips/packages/
ls                 #here is helloworld_1_ramips_24kec.ipk

install to WRTnode and run !

scp helloworld_1_ramips_24kec.ipk root@192.168.8.1:/usr/bin/
ssh root@192.168.8.1
root@OpenWrt:~# cd /usr/bin
root@OpenWrt:/usr/bin# ls
root@OpenWrt:/usr/bin#  opkg install helloworld_1_ramips_24kec.ipk 
root@OpenWrt:/usr/bin# helloworld
a hellowrold ipk for openwrt !!!