port x11/xsm fails on a system w/ NO_RCMDS=true in make.conf

[Alex Vasylenko]

[...]
checking for rsh... no
checking for rcmd... no
checking for remsh... no
configure: error: No rsh like program found
===>  Script "configure" failed unexpectedly.
Please report the problem to x11 at FreeBSD.org [maintainer] and attach the
"/usr/ports/x11/xsm/work/xsm-1.0.1/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/x11/xsm.
*** Error code 1

Stop in /usr/ports/x11/xsm.
*** Error code 1

Stop in /usr/ports/x11/xorg-apps.
*** Error code 1

Stop in /usr/ports/x11/xorg-apps.
*** Error code 1

Stop in /usr/ports/x11/xorg.
*** Error code 1

Stop in /usr/ports/x11/xorg.