安裝 STLinux Cross-Compile Enviroment(交叉編譯環境) 至 Ubuntu

安裝前的準備

使 /bin/sh 使用 bash（註：Ubuntu 預設使用 dash）

sudo apt-get install bash
sudo dpkg-reconfigure dash <選 NO>

安裝 rpm

sudo apt-get install rpm
sudo apt-get install python-urlgrabber python-rpm python-sqlitecachec python-libxml2

安裝 STLinux (用 ISO 檔)

下載 STLinux 2.3 ISO
ftp://ftp.stlinux.com/pub/stlinux/2.3/iso/STLinux-2.3-sh4-03-11-07.iso

mkdir STLinux
cd STLinux
wget ftp://ftp.stlinux.com/pub/stlinux/2.3/iso/STLinux-2.3-sh4-03-11-07.iso 
sudo rpm -ivh stlinux23-host-STLinux_deps-0.1-5.i386.rpm

掛載 ISO 檔

sudo mkdir /mnt/iso
sudo mount -o loop STLinux-2.3-sh4-03-11-07.iso /mnt/iso 

安裝 STLinux

cd /mnt/iso
sudo ./install all-sh4-glibc 

如果一切正常，會開始安裝所有套件(約 5XX 個)，完成後會出現以下的畫面：

Complete!
Warning, could not load sqlite, falling back to pickle

*************************************************
*          INSTALLATION COMPLETED               *
*                                               *
* Website: http://www.stlinux.com               *
* Support: https://bugzilla.stlinux.com         *
*                                               *
*************************************************

安裝後的事項

更新 STLinux 所有套件

cd /opt/STM/STLinux-2.3/host/bin/
sudo ./stmyum update

TIPs:

安裝套件數約 38 個
更新套件數約 286 個

建立 Cross-Compile 指令的 PATH

> vi ~/.profile

加上這幾行
# for STLinux Cross-Compile
export PATH="$PATH:/opt/STM/STLinux-2.3/devkit/sh4/bin/"

驗證一下

> . ~/.profile
> sh4-linux-gcc -v

Using built-in specs.
Target: sh4-linux
Configured with: ../configure --target=sh4-linux --prefix=/opt/STM/STLinux-2.3/devkit/sh4 --exec-prefix=/opt/STM/STLinux-2.3/devkit/sh4 --bindir=/opt/STM/STLinux-2.3/devkit/sh4/bin --sbindir=/opt/STM/STLinux-2.3/devkit/sh4/sbin --sysconfdir=/opt/STM/STLinux-2.3/devkit/sh4/etc --datadir=/opt/STM/STLinux-2.3/devkit/sh4/share --includedir=/opt/STM/STLinux-2.3/devkit/sh4/include --libdir=/opt/STM/STLinux-2.3/devkit/sh4/lib --libexecdir=/opt/STM/STLinux-2.3/devkit/sh4/libexec --localstatedir=/opt/STM/STLinux-2.3/devkit/sh4/var --sharedstatedir=/opt/STM/STLinux-2.3/devkit/sh4/share --mandir=/opt/STM/STLinux-2.3/devkit/sh4/man --infodir=/opt/STM/STLinux-2.3/devkit/sh4/info --enable-checking=assert --program-prefix=sh4-linux- --with-local-prefix=/opt/STM/STLinux-2.3/devkit/sh4 --with-sysroot=/opt/STM/STLinux-2.3/devkit/sh4/target --enable-languages=c,c++ --enable-threads=posix --enable-nls --enable-c99 --enable-long-long --with-system-zlib --enable-shared --disable-libgomp --enable-multilib --with-multilib-list=m4,m4-nofpu --enable-symvers=gnu --with-gxx-include-dir=${prefix}/target/usr/include/c++/4.2.4 --enable-__cxa_atexit
Thread model: posix
gcc version 4.2.4 (snapshot) (STMicroelectronics/Linux Base 4.2.4-73) 

Cross-Compile 交叉編譯

主要編譯指令集

參考連結

• http://stlinux.com/install/ubuntu
• ubuntu 10.04 安装 STLinux 2.3
• http://iamhahar.blogspot.tw/2012/08/blog-post.html