kde4-baseapps and redland problem

[hofione@…]

installing kde4-baseapps i got the error

* No rule to make target -lltdl', needed by librdf.la'. Stop.

As suggested in slackware source (​http://slackware.osuosl.org/slackware_source/l/redland/redland.SlackBuild) i've tried

sed -i -e 's# -lltdl$# #' -e '/^LIBS =/s# = # = -lltdl #' src/Makefile

in

/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_www_redland/redland/work/redland-1.0.13

and it worked.