arm-linux的交叉编译环境的建立

arm-linux的交叉编译环境的建立

http://wiki.ubuntu.org.cn/Crosstool-ng%E5%88%B6%E4%BD%9C%E4%BA%A4%E5%8F%89%E7%BC%96%E8%AF%91%E5%B7%A5%E5%85%B7%E9%93%BE

如果缺少curses.h文件，则安装

curses库

sudo apt-get install libncurses5-dev

./config执行过程中，有可能会提示没有awk，

是缺少其中一个版本，按照提示，安装gawk或者mawk即可

出现以下错误

[INFO ] Installing cross-gdb

[EXTRA] Configuring cross-gdb

[EXTRA] Building cross-gdb

[ERROR] configure: error: expat is missing or unusable

[ERROR] make[2]: *** [configure-gdb] Error 1

[ERROR] make[1]: *** [all] Error 2

[ERROR] \

[ERROR] >>

[ERROR] >> Build failed in step 'Installing cross-gdb'

[ERROR] >> called in step '(top-level)'

[ERROR] >>

[ERROR] >> Error happened in: CT_DoExecLog[scripts/functions@257]

[ERROR] >> called from: do_debug_gdb_build[scripts/build/debug/300-gdb.sh@177]

[ERROR] >> called from: do_debug[scripts/build/debug.sh@35]

[ERROR] >> called from: main[scripts/crosstool-NG.sh@632]

[ERROR] >>

[ERROR] >> For more info on this error, look at the file: 'build.log'

[ERROR] >> There is a list of known issues, some with workarounds, in:

[ERROR] >> '/usr/local/share/doc/crosstool-ng/ct-ng.1.18.0/B - Known issues.txt'

[ERROR] /

[ERROR] (elapsed: 104:45.51)

[104:47] / make: *** [build] Error 2

则安装libexpat-dev

命令：sudo apt-get install libexpat-dev