Can not make install freebsd-doc-en, zsh or xorg : configure error

[Avinash Sonawane]

Forgot to mention:
# uname -a
FreeBSD titanic.rootkea.me 10.1-RELEASE FreeBSD 10.1-RELEASE #0
r274401: Tue Nov 11 21:02:49 UTC 2014
root at releng1.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC  amd64

-- 
Avinash Sonawane (RootKea)
PICT, Pune
http://rootkea.wordpress.com