安裝Embedded Linux開發環境

Ubuntu好多library都沒裝，花了些時間找出來，把該裝的裝一裝

apt-get install bison

apt-get install flex

apt-get install gpp

apt-get install g++

apt-get install zlib1g-dev

apt-get install libncurses5-dev

apt-get install tftpd

apt-get install tftp

apt-get install xinetd
apt-get install build-essential