i finally find answer myself.
here is summary below.
you can find packages you want
# opkg list_installed
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# apt-get install subversion
* never execute as root.
* it may takes hours. execute 'make' if you have sufficient time.
*'echo' is a command that insert line on "___", repository in feeds.conf
$ svn co svn://svn.openwrt.org/openwrt/trunk
$ cd trunk
$ cp feeds.conf.default feeds.conf
$ vi feeds.conf
----For that copy feeds.conf.default to feeds.conf, open it with an editor and remove the # in front of "src-git oldpackages ...".
$ ./scripts/feeds update -a
$ ./scripts/feeds install -a
$ menu config
------------check you want packages and setting
$ make
$ cd ~/trunk/bin/ar71xx
$ scp <file name> <ip>:/<dir>
root@Openwrt:/# sysupgrage -v <dir> ~.bin
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(Last edited by yu0907 on 24 Sep 2014, 03:26)