环境
Python：2.7.13
开发板： TQ2440
工具链： arm-none-linux-gnueabi-gcc 4.8.3
概述
前面已经把Python3移植到TQ2440上面的，现在我们移植Python2，基本跟Python3移植步骤类似。
正文
一、工具链
参考 http://www.cnblogs.com/pengdonglin137/p/6740164.html#_lab2_2_0
二、配置
下面是配置脚本mk1_conf.sh：
1 #!/bin/bash 2 3 /home/pengdonglin/disk_ext/Python/Python2/Python-2.7.13/configure --prefix=`pwd` 4 --host=arm-linux 5 --build=x86_64-linux-gnu 6 --enable-ipv6 7 --enable-shared 8 ac_cv_file__dev_ptmx="yes" 9 ac_cv_file__dev_ptc="no" 10 LDFLAGS="-L/home/pengdonglin/disk_ext/TQ2440/rootfs/SQlite3/lib 11 -L/home/pengdonglin/disk_ext/TQ2440/rootfs/Readline/lib 12 -L/home/pengdonglin/disk_ext/TQ2440/rootfs/Termcap/lib 13 -L/home/pengdonglin/disk_ext/TQ2440/rootfs/Zlib/lib" 14 CPPFLAGS="-I/home/pengdonglin/disk_ext/TQ2440/rootfs/SQlite3/include 15 -I/home/pengdonglin/disk_ext/TQ2440/rootfs/Readline/include 16 -I/home/pengdonglin/disk_ext/TQ2440/rootfs/Termcap/include 17 -I/home/pengdonglin/disk_ext/TQ2440/rootfs/Zlib/include" 18 LDLAST="-L/home/pengdonglin/disk_ext/TQ2440/rootfs/SQlite3/lib 19 -L/home/pengdonglin/disk_ext/TQ2440/rootfs/Readline/lib 20 -L/home/pengdonglin/disk_ext/TQ2440/rootfs/Termcap/lib 21 -L/home/pengdonglin/disk_ext/TQ2440/rootfs/Zlib/lib"
配置完成之后，修改Modules/Setup，打开readline，将下面这行取消注释：
readline readline.c -lreadline -ltermcap
修改Makefile，将：
SVNVERSION=>---svnversion $(srcdir)
修改为：
SVNVERSION=
三、编译
下面是编译脚本mk2_mk.sh
1 #!/bin/bash 2 3 make HOSTPYTHON=/home/pengdonglin/disk_ext/Python/Python2/x86_64/python 4 HOSTPGEN=/home/pengdonglin/disk_ext/Python/Python2/x86_64/Parser/pgen 5 BLDSHARED="arm-linux-gcc -shared" 6 CROSS_COMPILE=arm-linux- 7 CROSS_COMPILE_TARGET=yes 8 HOSTARCH=arm-linux 9 BUILDARCH=x86_64-linux-gnu 10 -j4
四、安装
下面是安装脚本mk3_install.sh
1 #!/bin/bash 2 3 make install HOSTPYTHON=/home/pengdonglin/disk_ext/Python/Python2/x86_64/python 4 BLDSHARED="arm-linux-gcc -shared" 5 CROSS_COMPILE=arm-linux- 6 CROSS_COMPILE_TARGET=yes 7 prefix=`pwd`
五、测试
[root@tq2440 ~]# python2 /usr/lib/python2.7/test/test___all__.py test_all (__main__.AllTest) ... BaseHTTPServer Bastion CGIHTTPServer ConfigParser Cookie DocXMLRPCServer HTMLParser MimeWriter ... ... ok ---------------------------------------------------------------------- Ran 1 test in 38.408s OK
完。