Problem with "make buildworld"

[Geordi]

Hi all

I want to upgrade from 4.5-RELEASE to 4.8-STABLE. I cvsup-ed the source
tree and then in /usr/src do 'make -j4 buildworld'. But there was an error
during make.

here is the dump:

...
===> usr.bin/kdump
cc -O -pipe -march=pentium -I/usr/src/usr.bin/kdump/../ktrace
-I/usr/src/usr.bin
cc -O -pipe -march=pentium -I/usr/src/usr.bin/kdump/../ktrace
-I/usr/src/usr.bin
gzip -cn /usr/src/usr.bin/kdump/kdump.1 > kdump.1.gz
cc -O -pipe -march=pentium -I/usr/src/usr.bin/kdump/../ktrace
-I/usr/src/usr.bin
In file included from ioctl.c:95:
/usr/obj/usr/src/i386/usr/include/sys/memrange.h:19: warning: `MDF_ACTIVE'
redef
/usr/src/usr.bin/kdump/../../pccard/cardinfo.h:115: warning: this is the
locatio
In file included from ioctl.c:107:
/usr/obj/usr/src/i386/usr/include/sys/wormio.h:102: warning: `CDRIOCBLANK'
redef
/usr/obj/usr/src/i386/usr/include/sys/cdrio.h:88: warning: this is the
location
ioctl.c: In function `ioctlname':
ioctl.c:351: `TARGIOCDISABLE' undeclared (first use in this function)
ioctl.c:351: (Each undeclared identifier is reported only once
ioctl.c:351: for each function it appears in.)
ioctl.c:847: `TARGIOCDEBUG' undeclared (first use in this function)
ioctl.c:1367: `USB_GET_REPORT_ID' undeclared (first use in this
function)
ioctl.c:1399: `TARGIOCENABLE' undeclared (first use in this function)
*** Error code 1
...

Please if anybody has experienced this problem, please mail to me.

Thanx

	Geordi