Need help, make error

Kernel: slackware 2.2.18 with rt patch
Downloaded: CVS snapshot, autoconf/automake 1.8
Then:
./autogen.sh
./configure (config.log attached)
make

Result:
make  all-recursive
make[1]: Entering directory `/usr/local/comedi'
Making all in comedi
make[2]: Entering directory `/usr/local/comedi/comedi'
Making all in kcomedilib
make[3]: Entering directory
`/usr/local/comedi/comedi/kcomedilib'
source='data.c' object='kcomedilib_ko-data.o'
libtool=no \
depfile='.deps/kcomedilib_ko-data.Po'
tmpdepfile='.deps/kcomedilib_ko-data.TPo' \
depmode=gcc /bin/sh ../../depcomp \
cc -D__KERNEL__ -I/usr/src/rtlinux-2.2.18/include
-DHAVE_CONFIG_H -I. -I. -I../..    -I../../include/
-DKBUILD_MODNAME=kcomedilib -DKBUILD_BASENAME=data
-Wall -Wstrict-prototypes -O2 -fomit-frame-pointer
-fno-strict-aliasing -pipe -fno-strength-reduce -m486
-malign-loops=2 -malign-jumps=2 -malign-functions=2
-DCPU=686 -DMODULE -DMODULE -D__MODULE_KERNEL_i686=1
-D__BOOT_KERNEL_ENTERPRISE=0 -D__BOOT_KERNEL_UP=1
-D__BOOT_KERNEL_SMP=0 -D__BOOT_KERNEL_BIGMEM=0
-D__BOOT_KERNEL_HUGEMEM=0 
-I/usr/src/rtlinux-3.0/include
-I/usr/src/rtlinux-3.0/include/compat
-I/usr/src/rtlinux-3.0/include/posix -D__RT__ -g -O2
-c -o kcomedilib_ko-data.o `test -f 'data.c' || echo
'./'`data.c
In file included from
../../include/linux/comedidev.h:371,
                 from data.c:26:
../../include/linux/comedi_rt.h:59: parse error before
`irqreturn_t'
../../include/linux/comedi_rt.h:60:
`comedi_request_irq' declared as function returning a
function
../../include/linux/comedi_rt.h:60: warning: function
declaration isn't a prototype
../../include/linux/comedi_rt.h:60: parse error before
`unsigned'
../../include/linux/comedi_rt.h: In function
`comedi_udelay':
../../include/linux/comedi_rt.h:138: warning: implicit
declaration of function `usleep'
make[3]: *** [kcomedilib_ko-data.o] Error 1
make[3]: Leaving directory
`/usr/local/comedi/comedi/kcomedilib'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/usr/local/comedi/comedi'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/usr/local/comedi'
make: *** [all] Error 2

mike_reedy_at_yahoo.com

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