安装Sourcery G++ Lite 2009q3-67 for ARM GNU/Linux

==================只是个人记录，未保证准确性============

用Ubuntu带的新立得安装了Scratchbox2.看了一堆官网的英文说明，似懂非懂。

里面推荐使用Sourcery的工具

“If you're targeting ARM you can get a good toolchain from CodeSourcery:
”

毕竟是新手，什么都不懂，先照着Professional的做法跟下去。(Scratchbox下的工具链不能在Scratchbox2下使用)

但下载的Sourcery G++ Lite 2009q3-67 for ARM GNU/Linux文件是.bin的文件，传说中的二进制文件？心里纳闷。看看资料，说这是一个EABI(Embedded Application Binary Interface).

 

EABI有什么好处呢？引用官网的话说

 

The new EABI:

• Allows use of optimized hardfloat functions with the system's softfloat libraries
• Uses a more efficient syscall convention
• Will be more compatible with future tools

怎么用？怎么装？继续网上找，想不到结果没有想象中的复杂：

我下的Sourcery G++ 工具文件名是：arm-2009q3-67-arm-none-linux-gnueabi.bin

直接敲入：

~$ bash arm-2009q3-67-arm-none-linux-gnueabi.bin

接下来会出现一个视窗安装界面~

====================

之后，设定自己的开发板Target

 

$ sb2-init -d  /home//CodeSourcery/Sourcery_G++_Lite/bin/arm-none-linux-gnueabi-gcc

回车，显示:

Using /home//CodeSourcery/Sourcery_G++_Lite/bin/arm-none-linux-gnueabi-gcc to detect target architecture:
Finished writing sb2.config
Created directory /home//sb2_logs for log files
--2009-11-19 21:24:33-- http://ftp.funet.fi/pub/mirrors/ftp.gnu.org/pub/gnu/libtool/libtool-1.5.26.tar.gz
正在解析主机 ftp.funet.fi... 193.166.3.2
正在连接 ftp.funet.fi|193.166.3.2|:80... 已连接。
已发出 HTTP 请求，正在等待回应... 200 OK
长度： 2961939 (2.8M) [application/x-gzip]
保存到‘/home//.scratchbox2/libtool-1.5.26.tar.gz’

100%[===================================================================================>] 2,961,939 92.2K/s in 32s

2009-11-19 21:25:07 (90.2 KB/s) - `/home//.scratchbox2/libtool-1.5.26.tar.gz' 已经保存 [2961939/2961939]

checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... configure: error: cannot run C compiled programs.
If you meant to cross compile, use `--host'.
See `config.log' for more details.


Running /usr/bin/sb2-build-libtool failed
You can run this manually later, otherwise your
sb2 environment is correctly setup and ready to use

发现出现最后3行，然后自己到/usr/bin/下手动运行sb2-build-libtool

:/usr/bin$ sb2 sb2-build-libtool

checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... configure: error: cannot run C compiled programs.
If you meant to cross compile, use `--host'.
See `config.log' for more details.

回车，再显示一堆信息...

 

具体使用办法，未知，摸索中

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Reference file：

http://hi.baidu.com/denmeng/blog/item/81fb2fd4346a59cd51da4b7a.html