building release problem RELENG_6

[Dmitriy Kirhlarov]

Hi, list.

I'm trying build release with this script:
--------
#!/bin/sh
#
# script for auto-build fresh release

RELEASE="RELENG_6"
DATE="05/24/2006 12:00:00 UTC"
UNIONFSPATCH="unionfs6-p10.diff"

(rm -rf /usr/src/*; rm -rf /usr/obj/*; cd /usr/; \
CVSROOT=/home/ncvs cvs co -r${RELEASE} \
        -D "${DATE}" src; \
        cp /root/conf/OILSPACE1 /root/conf/OILSPACE1DEB /root/conf/THINKPAD_KST /usr/src/sys/i386/conf/; \
        cp /root/conf/install.cfg /usr/src/release/; \
        cd /usr/src; patch -p0 < /root/conf/local.patch; \
        cd /; patch -p0 < /root/tmp/${UNIONFSPATCH}; \
        cd /usr/src && \
	make -j4 buildworld && \
        make buildkernel KERNCONF=THINKPAD_KST && \
	make buildkernel KERNCONF=OILSPACE1 && \
        make buildkernel KERNCONF=OILSPACE1DEB && \
        cd release && make release BUILDNAME=${RELEASE} \
                CHROOTDIR=/usr/release \
                CVSROOT=/home/ncvs \
                EXTSRCDIR=/usr/src \
                KERNELS=OILSPACE1 \
                MAKE_ISOS=yes \
                NOPORTS=yes \
                RELEASETAG=${RELEASE} \
                WORLD_FLAGS="-j4") > \
/var/log/make_release.log 2>&1
--------

But it stop with diagnose:
--------
rm -f .depend
mkdep -f .depend -a   -nostdinc -D_KERNEL -DKLD_MODULE -I- -DHAVE_KERNEL_OPTION_HEADERS -I. -I@ -I@/contrib/altq -I@/../include -I/R/stage/kernels/usr/include -I/usr/obj/usr/src/sys/OILSPACE1 /usr/src/sys/modules/xl/../../pci/if_xl.c
===> zlib (depend)
@ -> /usr/src/sys
machine -> /usr/src/sys/i386/include
rm -f .depend
mkdep -f .depend -a   -nostdinc -D_KERNEL -DKLD_MODULE -I- -DHAVE_KERNEL_OPTION_HEADERS -I. -I@ -I@/contrib/altq -I@/../include -I/R/stage/kernels/usr/include -I/usr/obj/usr/src/sys/OILSPACE1 /usr/src/sys/modules/zlib/../../net/zlib.c
1 error
*** Error code 2
1 error
*** Error code 2
1 error
*** Error code 2

Stop in /usr/src/release.
+ umount /dev
*** Error code 1

Stop in /usr/src/release.
--------

It's stoping in release stage 3.1 on kernel OILSPACE1.

This kernel build successful before "make release".
Any ideas?

Full build log archive is:
http://www.higis.ru/~dimma/make_release.log.bz2

WBR