port x11/libSM configure fails

[John Hein]

Roberto Nunnari wrote at 21:59 +0200 on May 11, 2010:
 > Hi all.
 > I just subscribed to the list, so I don't know if my previous
 > message from mutt made the attachement to the list.
 > In any case, here's a web link so that I don't have to attach
 > it here.
 > http://web.dti.supsi.ch/downloads/report.tgz

This has been answered at least a couple times on this list.
See the archives.

>From your make.log:
 > /usr/local/share/aclocal/libtool15.m4:611: AC_LIBTOOL_LINKER_OPTION is expanded from...

You have somehow managed to have left some libtool15 files installed
even though your package list does not show libtool15, but libtool22.