'./ltmain.sh' not found

[Janos Dohanics]

Hello List,

Trying to upgrade /usr/ports/devel/cmake on FreeBSD 9.3-STABLE #0
r310026 amd64 and running into the error:

configure.ac:39: error: required file './ltmain.sh' not found

My auto ports are up to date:

autoconf-2.69_1             =  up-to-date with port 
autoconf-wrapper-20131203   =  up-to-date with port 
automake-1.15_1             =  up-to-date with port 
automake-wrapper-20131203   =  up-to-date with port 

Also:

libltdl-2.4.6               =  up-to-date with port
libtool-2.4.6               =  up-to-date with port

The build log is here:

http://wwwr.3dresearch.com/update_cmake-3.1.3.txt

Would you please advise?

-- 
Janos Dohanics