2 http://serverfault.com/questions/388865/building-python3-on-a-redhat-5-machine
5 http://hg.python.org/cpython/rev/fe1dfc066a38
7 --- Python-3.2.3/Modules/_posixsubprocess.c~ 2012-04-11 09:54:07.000000000 +0300
8 +++ Python-3.2.3/Modules/_posixsubprocess.c 2012-07-26 10:58:29.616131665 +0300
11 #define POSIX_CALL(call) if ((call) == -1) goto error
14 +#define O_CLOEXEC 02000000 /* set close_on_exec */
17 /* Maximum file descriptor, initialized on module load. */