make install fails for kde

[Thierry Lacoste <th_(_dot_)_lacoste_(_at_)_wanadoo_(_dot_)_fr>]

# dmesg |head -2                                                             
OpenBSD 3.6-current (GENERIC) #1: Thu Dec 30 21:51:22 CET 2004
    root_(_at_)_vega_(_dot_)_stars_(_dot_)_net:/usr/src/sys/arch/i386/compile/GENERIC

# cd /usr/ports/x11/kde

# make
===> x11/kde/arts3
===> x11/kde/libs3
===> x11/kde/base3
===> x11/kde/multimedia3
===> x11/kde/games3
===> x11/kde/addons3
===> x11/kde/artwork3
===> x11/kde/edu3
===> x11/kde/graphics3
===> x11/kde/network3
===> x11/kde/pim3
===> x11/kde/sdk3
===> x11/kde/toys3
===> x11/kde/utils3
===> x11/kde/bindings3
===> x11/kde/webdev
===> x11/kde/admin3
===> x11/kde/accessibility3
===> x11/kde/office3
===> x11/kde/kdoc3
===> x11/kde/libs3-doc
===>  kdelibs-doc-3.2.3 is marked as broken: evaluate whether this still makes 
sense.
===> x11/kde/okle

# make install
===> x11/kde/arts3
===> x11/kde/libs3
===> x11/kde/base3
===> x11/kde/multimedia3
===> x11/kde/games3
===> x11/kde/addons3
===> x11/kde/artwork3
===> x11/kde/edu3
===> x11/kde/graphics3
===> x11/kde/network3
===> x11/kde/pim3
===> x11/kde/sdk3
===> x11/kde/toys3
===> x11/kde/utils3
===>  Building package for kdeutils-3.3.2
Can't resolve libspec netsnmp
/usr/sbin/pkg_create: Exactly one single package name is required
Usage: pkg_create [-hnv] [-A arches] [-B pkg-destdir] [-D name=value]
       [-i iscript] [-k dscript] [-L localbase] [-M displayfile]
       [-P pkg-dependency] [-p prefix] [-r rscript] [-S pkg-destdir]
       [-U undisplayfile] [-W wantedlib] -c desc -d desc -f packinglist 
pkgname
===>  Cleaning for kdeutils-3.3.2
rm -f /usr/ports/packages/i386/all/kdeutils-3.3.2.tgz
*** Error code 1

Stop in /usr/ports/x11/kde/utils3 (line 1908 
of /usr/ports/infrastructure/mk/bsd.port.mk).
*** Error code 1

Stop in /usr/ports/x11/kde/utils3 (line 1210 
of /usr/ports/infrastructure/mk/bsd.port.mk).
*** Error code 1

Stop in /usr/ports/x11/kde (line 103 
of /usr/ports/infrastructure/mk/bsd.port.subdir.mk).
nfrastructure/mk/bsd.port.mk).
*** Error code 1

Stop in /usr/ports/x11/kde (line 103 
of /usr/ports/infrastructure/mk/bsd.port.subdir.mk).

What's the problem?
How can I fix?

Regards,
Thierry.