current-amd64 build breaking in sup/lib

[Hisashi T Fujinaka <htodd%twofifty.com@localhost>]

#    create  lib/atoo.d
CC=/usr/src/obj.amd64/tooldir.NetBSD-5.99.7-x86_64/bin/x86_64--netbsd-gcc 
/usr/src/obj.amd64/tooldir.NetBSD-5.99.7-x86_64/bin/nbmkdep -f atoo.d --      
-UCMUCS -UCMU -UMACH -DVAR_TMP -DHAS_DAEMON -DHAS_POSIX_DIR  -DLIBWRAP 
-DHAS_FPARSELN -DHAS_VIS -DHAS_FGETLN -I/usr/src/usr.sbin/sup/lib/../source 
-I/usr/src/usr.sbin/sup/lib/../lib -I/usr/src/usr.sbin/sup/lib/../sys -DEE_XXX  
-D_FORTIFY_SOURCE=2  -nostdinc -isystem 
/usr/src/obj.amd64/destdir.amd64/usr/include  
/usr/src/usr.sbin/sup/lib/../source/atoo.c
nbmake: don't know how to make errmsg.c. Stop

nbmake: stopped in /usr/src/usr.sbin/sup/lib

*** Failed target:  dependall-lib
*** Failed command: _makedirtarget() { dir="$1"; shift; target="$1"; shift; case "${dir}" in /*) this="${dir}/"; real="${dir}" ;; .) this="usr.sbin/sup/"; 
real="/usr/src/usr.sbin/sup" ;; *) this="usr.sbin/sup/${dir}/"; real="/usr/src/usr.sbin/sup/${dir}" ;; esac; show=${this:-.}; echo "${target} ===> ${show%/}${1:+ (with: $@)}"; 
cd "${real}" && /usr/src/obj.amd64/tooldir.NetBSD-5.99.7-x86_64/bin/nbmake _THISDIR_="${this}" "$@" ${target}; }; _makedirtarget lib dependall
*** Error code 2

Stop.
nbmake: stopped in /usr/src/usr.sbin/sup


--
Hisashi T Fujinaka - htodd%twofifty.com@localhost
BSEE(6/86) + BSChem(3/95) + BAEnglish(8/95) + MSCS(8/03) + $2.50 = latte