Hi,
Today I made attempt to update NetBSD-current on my IPX (without any success).
Below I place all error messages I received. 

Anatoly

===> dump
cc -O -DRDUMP   -c /usr/src/sbin/dump/itime.c
cc -O -DRDUMP   -c /usr/src/sbin/dump/main.c
cc -O -DRDUMP   -c /usr/src/sbin/dump/optr.c
cc -O -DRDUMP   -c /usr/src/sbin/dump/dumprmt.c
cc -O -DRDUMP   -c /usr/src/sbin/dump/tape.c
cc -O -DRDUMP   -c /usr/src/sbin/dump/traverse.c
/usr/src/sbin/dump/traverse.c: In function `mapfiles':
/usr/src/sbin/dump/traverse.c:160: invalid operands to binary >=
/usr/src/sbin/dump/traverse.c:160: invalid operands to binary >=
*** Error code 1

===> newfs
cc -O -DMFS -I/usr/src/sbin/newfs/../mount   -c /usr/src/sbin/newfs/../disklabel/dkcksum.c
cc -O -DMFS -I/usr/src/sbin/newfs/../mount   -c /usr/src/sbin/newfs/../mount/getmntopts.c
cc -O -DMFS -I/usr/src/sbin/newfs/../mount   -c /usr/src/sbin/newfs/newfs.c
cc -O -DMFS -I/usr/src/sbin/newfs/../mount   -c /usr/src/sbin/newfs/mkfs.c
/usr/src/sbin/newfs/mkfs.c: In function `fsinit':
/usr/src/sbin/newfs/mkfs.c:850: incompatible types in assignment
/usr/src/sbin/newfs/mkfs.c:851: incompatible types in assignment
/usr/src/sbin/newfs/mkfs.c:852: incompatible types in assignment
*** Error code 1

===> newlfs
cc -O   -c /usr/src/sbin/newlfs/../disklabel/dkcksum.c
cc -O   -c /usr/src/sbin/newlfs/lfs.c
/usr/src/sbin/newlfs/lfs.c: In function `make_dinode':
/usr/src/sbin/newlfs/lfs.c:632: incompatible types in assignment
/usr/src/sbin/newlfs/lfs.c:633: structure has no member named `di_atimensec'
/usr/src/sbin/newlfs/lfs.c:633: structure has no member named `di_mtimensec'
/usr/src/sbin/newlfs/lfs.c:633: structure has no member named `di_ctimensec'
*** Error code 1

===> restore
cc -O -DRRESTORE   -c /usr/src/sbin/restore/main.c
cc -O -DRRESTORE   -c /usr/src/sbin/restore/interactive.c
cc -O -DRRESTORE   -c /usr/src/sbin/restore/restore.c
cc -O -DRRESTORE   -c /usr/src/sbin/restore/dirs.c
/usr/src/sbin/restore/dirs.c: In function `allocinotab':
/usr/src/sbin/restore/dirs.c:718: incompatible types in assignment
/usr/src/sbin/restore/dirs.c:719: structure has no member named `di_atimensec'
/usr/src/sbin/restore/dirs.c:720: incompatible types in assignment
/usr/src/sbin/restore/dirs.c:721: structure has no member named `di_mtimensec'
*** Error code 1

===> netstat
cc -O   -c /usr/src/usr.bin/netstat/if.c
cc -O   -c /usr/src/usr.bin/netstat/inet.c
cc -O   -c /usr/src/usr.bin/netstat/iso.c
cc -O   -c /usr/src/usr.bin/netstat/main.c
cc -O   -c /usr/src/usr.bin/netstat/mbuf.c
cc -O   -c /usr/src/usr.bin/netstat/mroute.c
In file included from /usr/src/usr.bin/netstat/mroute.c:55:
/usr/include/netinet/ip_mroute.h:140: field `v_route' has incomplete type
/usr/include/netinet/ip_mroute.h:162: field `mfc_last_assert' has incomplete type
/usr/src/usr.bin/netstat/mroute.c: In function `mroutepr':
/usr/src/usr.bin/netstat/mroute.c:67: `MRTHASHSIZ' undeclared (first use this function)
/usr/src/usr.bin/netstat/mroute.c:67: (Each undeclared identifier is reported only once
/usr/src/usr.bin/netstat/mroute.c:67: for each function it appears in.)
/usr/src/usr.bin/netstat/mroute.c:70: storage size of `smrt' isn't known
/usr/src/usr.bin/netstat/mroute.c:128: structure has no member named `v_lcl_grps_n'
/usr/src/usr.bin/netstat/mroute.c:134: structure has no member named `v_lcl_grps'
/usr/src/usr.bin/netstat/mroute.c:146: dereferencing pointer to incomplete type
/usr/src/usr.bin/netstat/mroute.c:153: dereferencing pointer to incomplete type
/usr/src/usr.bin/netstat/mroute.c:156: dereferencing pointer to incomplete type
/usr/src/usr.bin/netstat/mroute.c:157: dereferencing pointer to incomplete type
/usr/src/usr.bin/netstat/mroute.c:158: dereferencing pointer to incomplete type
/usr/src/usr.bin/netstat/mroute.c:160: dereferencing pointer to incomplete type
/usr/src/usr.bin/netstat/mroute.c:163: dereferencing pointer to incomplete type
/usr/src/usr.bin/netstat/mroute.c: In function `mrt_stats':
/usr/src/usr.bin/netstat/mroute.c:210: structure has no member named `mrts_mrt_lookups'
/usr/src/usr.bin/netstat/mroute.c:210: structure has no member named `mrts_mrt_lookups'
/usr/src/usr.bin/netstat/mroute.c:212: structure has no member named `mrts_mrt_misses'
/usr/src/usr.bin/netstat/mroute.c:212: structure has no member named `mrts_mrt_misses'
/usr/src/usr.bin/netstat/mroute.c:214: structure has no member named `mrts_grp_lookups'
/usr/src/usr.bin/netstat/mroute.c:214: structure has no member named `mrts_grp_lookups'
/usr/src/usr.bin/netstat/mroute.c:216: structure has no member named `mrts_grp_misses'
/usr/src/usr.bin/netstat/mroute.c:216: structure has no member named `mrts_grp_misses'
*** Error code 1