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UBUNTU10.04LTS下安装arm-elf开发工具链步骤。

  1. http://opensrc.sec.samsung.com/download.html 下载 arm-elf-tools-20040427.sh，或者http://www.uclinux.org/pub/uClinux/ 下载arm-elf-tools-20030314.sh
  2. 建立安装目录: sudo mkdir /usr/local/armtools
  3. 拷贝工具链安装文件到/usr/local/armtools下
  4. 更改工具链到执行权限:sudo chmod +x arm-elf-tools-20040427.sh
  5. 执行安装:sudo ./arm-elf-tools-20040427.sh

可能会出现如下错误:

errors:
tail : cannot open `+43' for reading : No such file or directory

gzip:stdin: not in gizp format
tar: This does not look like a tar archive
tar: Error exit delayed from previous errors

解决方法：
1)打开脚本文件，sudo vi arm-elf-tools-20040427.sh，按下ESC，输入:set nu，显示行号，第39行修改为：tail -n +${SKIP} ${SCRIPT} | gunzip | tar xvf
2)在脚本文件arm-elf-tools-20040427.sh插入最后一行，按下ESC，然后输入G，输入o，保存退出

6.重新执行安装，安装完毕后，执行arm-elf-gcc -v，输出:

Reading specs from /usr/local/lib/gcc-lib/arm-elf/2.95.3/specs
gcc version 2.95.3 20010315 (release)(ColdFire patches - 20010318 from http://fiddes.net/coldfire/)(uClinux XIP and shared lib patches from http://www.snapgear.com/)

表明arm-elf-开发工具链安装成功。