make pdf is failing

[Jambunathan K]

make pdf is failing.  What should I do?

I was trying to build pdf files for CEDET manuals.

address@hidden:~/src/emacs/trunk$ pwd
/home/kjambunathan/src/emacs/trunk

address@hidden:~/src/emacs/trunk$ make pdf
[ -r "/home/kjambunathan/src/emacs/trunk/src/config.in" ] || ( cd 
/home/kjambunathan/src/emacs/trunk && autoheader )
t=lispref-pdf; IFS=-; set $t; IFS=; cd doc/$1 && make  $2
make[1]: Entering directory `/home/kjambunathan/src/emacs/trunk/doc/lispref'
TEXINPUTS="/home/kjambunathan/src/emacs/trunk/doc/lispref:/home/kjambunathan/src/emacs/trunk/doc/lispref/../misc:/home/kjambunathan/src/emacs/trunk/doc/lispref/../emacs:"
 MAKEINFO="/usr/bin/makeinfo --force --enable-encoding -I 
/home/kjambunathan/src/emacs/trunk/doc/lispref/../emacs -I 
/home/kjambunathan/src/emacs/trunk/doc/lispref" texi2pdf 
/home/kjambunathan/src/emacs/trunk/doc/lispref/elisp.texi
egrep: Invalid range end
/usr/bin/texi2dvi: cannot read 
.//home/kjambunathan/src/emacs/trunk/doc/lispref/elisp.texi, skipping.
make[1]: *** [elisp.pdf] Error 1
make[1]: Leaving directory `/home/kjambunathan/src/emacs/trunk/doc/lispref'
make: *** [lispref-pdf] Error 2