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

wget http://www.stlinux.com/sites/default/files/stlinux23-host-STLinux_deps-0.1-5.i386.rpm
sudo rpm -ivh stlinux23-host-STLinux_deps-0.1-5.i386.rpm

方法一： 安裝 STLinux (用 ISO 檔，適用 Ubuntu 8)

下載 STLinux 2.3 ISO

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

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 

方法二：安裝 STLinux (線上安裝，適用 Ubuntu 10 之後，建議)

wget  ftp://ftp.stlinux.com/pub/stlinux/2.3/install

下載下來請把 install檔案打開，用文字編輯器改兩個地方：
第 356列 "yum-wavefront-3.2.24-1.i386" 換成 "yum-wavefront-3.2.24-3.i386"
第 358列 yum-2.6.1-17.i386 換成 "yum-2.6.1-19.i386" （加上雙引號並改19)

或直接使用修改好的install檔
intstal檔檔案屬性最後都要改成可做為程式執行

開始安裝

sudo ./install --debian 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
• 編譯網樂通專用 Kernel
• http://xiaolaba.wordpress.com/tag/%E...8%82%E9%80%9A/
• http://www.twpda.com/2012/10/nextvod...le-kernel.html