graid5 compilation problem

[deniswork at uzvik.kiev.ua]

Hi, I  want  migrate(after two after-reboot-crashes) from gvinum to
graid5.
I take graid5 from this url:

http://home.tiscali.de/cmdr_faako/geom_raid5.tbz

and trying to compile it using this guide:
http://www.freenas.org/downloads/docs/devel-docs/#d0e689

kernel module compiles OK.
, but i meet troubles when I
trying to compile geom_raid5.c

[root at 82 /usr/src/sbin/geom/class/raid5]# cd /usr/src/sbin/geom/class/raid5/
[root at 82 /usr/src/sbin/geom/class/raid5]#
[root at 82 /usr/src/sbin/geom/class/raid5]# mkdir /usr/include/geom/raid5
[root at 82 /usr/src/sbin/geom/class/raid5]#
[root at 82 /usr/src/sbin/geom/class/raid5]# cp /usr/src/sys/geom/raid5/g_raid5.h /usr/include/geom/raid5/
[root at 82 /usr/src/sbin/geom/class/raid5]#
[root at 82 /usr/src/sbin/geom/class/raid5]# make depend
[root at 82 /usr/src/sbin/geom/class/raid5]#
[root at 82 /usr/src/sbin/geom/class/raid5]# make
Warning: Object directory not changed from original /usr/src/sbin/geom/class/raid5
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[root at 82 /usr/src/sbin/geom/class/raid5]#
[root at 82 /usr/src/sbin/geom/class/raid5]# make install
[root at 82 /usr/src/sbin/geom/class/raid5]#

and after this graid5(at /sbin/graid5 and at any other location) doesn't created : (


Can you please help me solve this problem?