пытаюсь собрать из портов mysql51-server - вылетает с ошибками порт /usr/ports/databases/mysql51-server

s#uname -a
FreeBSD s.teca.ru 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Sun Feb 24 19:59:52 UTC 2008     root@logan.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  i386

s#make
===>   mysql-server-5.1.22 depends on executable: gmake - found
===>   mysql-server-5.1.22 depends on file: /usr/local/bin/libtool - found
===>   mysql-server-5.1.22 depends on shared library: lthread.[35] - not found
===>    Verifying install for lthread.[35] in /usr/ports/devel/linuxthreads
===>   Returning to build of mysql-server-5.1.22
Error: shared library "lthread.[35]" does not exist
*** Error code 1
Stop in /usr/ports/databases/mysql51-server.

s# whereis lthread
lthread:
s# whereis linuxthreads
linuxthreads: /usr/ports/devel/linuxthreads

s# pkg_info
autoconf-2.61_2     Automatically configure source code on many Un*x platforms
autoconf-wrapper-20071109 Wrapper script for GNU autoconf
automake-1.9.6_2    GNU Standards-compliant Makefile generator (1.9)
automake-wrapper-20071109 Wrapper script for GNU automake
bigreqsproto-1.0.2  BigReqs extension headers
cvsup-without-gui-16.1h_3 General network file distribution system optimized for CVS
ezm3-1.2_1          Easier, more portable Modula-3 distribution for building CV
gettext-0.16.1_3    GNU gettext package
glib-2.14.2         Some useful routines of C programming (current stable versi
gmake-3.81_2        GNU version of 'make' utility
inputproto-1.4.2.1  Input extension headers
kbproto-1.0.3       KB extension headers
libiconv-1.11_1     A character set conversion library
libtool-1.5.24      Generic shared library support script
linux_base-fc-4_10  Base set of packages needed in Linux mode (for i386/amd64)
linuxthreads-2.2.3_23 POSIX pthreads implementation using rfork to generate kerne
m4-1.4.9,1          GNU m4
mc-4.6.1_6          Midnight Commander, a free Norton Commander Clone
mysql-client-5.1.22 Multithreaded SQL database (client)
pcre-7.4            Perl Compatible Regular Expressions library
perl-5.8.8_1        Practical Extraction and Report Language
pkg-config-0.22_1   A utility to retrieve information about installed libraries
xcmiscproto-1.1.2   XCMisc extension headers
xextproto-7.0.2     XExt extension headers
xf86bigfontproto-1.1.2 XFree86-Bigfont extension headers
xproto-7.0.10_1     X11 protocol headers

пытался clean ить и деинсталлить инсталлить отдельно линукстриды... непомогает...