Script "configure" failed unexpectedly.

[Pipe]

===>  Script "configure" failed unexpectedly.
Please report the problem to ports at FreeBSD.org [maintainer] and attach the
"/usr/ports/devel/libtool15/work/libtool-1.5.10/config.log" including the
output of the failure of your make command. Also, it might be a good idea to
provide an overview of all packages installed on your system (e.g. an `ls
/var/db/pkg`).
*** Error code 1

Stop in /usr/ports/devel/libtool15.
*** Error code 1

Stop in /usr/ports/devel/gettext.
*** Error code 1

Stop in /usr/ports/devel/gettext.
*** Error code 1

Stop in /usr/ports/devel/gmake.
*** Error code 1

Stop in /usr/ports/lang/ezm3.
*** Error code 1

Stop in /usr/ports/net/cvsup