Keeping update with org-mode has giving me some headaches with the Makefile
These headaches come from my lack of knowledge probably.


First is the necessity or not of

make clean

before

make

forcing to recompile ALL *.el even those unchanged. On slow computers, maybe
this is a problem.

The other problem is

make doc

I am always getting the Fatal Error below

daniel@martins:~/emacs-lisp/org-mode$ make doc
(cd doc; texi2pdf org.texi)
This is pdfTeXk, Version 3.141592-1.40.3 (Web2C 7.5.6)
 %&-line parsing enabled.
entering extended mode
(./txiversion.tex
LaTeX2e <2005/12/01>
Babel <v3.8h> and hyphenation patterns for english, usenglishmax, dumylang,
noh
yphenation, portuguese, loaded.
(/home/daniel/emacs-lisp/org-mode/doc/texinfo.tex
Loading texinfo [version 2003-02-03.16]: Basics, pdf,
(/usr/share/texmf-texlive/tex/plain/misc/pdfcolor.tex) fonts,
! Undefined control sequence.
\resetmathfonts ...font 2=\tensy \textfont \itfam
                                                  =\tenit \textfont \slfam
=...
l.1414 \textfonts

?
! Emergency stop.
\resetmathfonts ...font 2=\tensy \textfont \itfam
                                                  =\tenit \textfont \slfam
=...
l.1414 \textfonts

!  ==> Fatal error occurred, no output PDF file produced!
Transcript written on txiversion.log.
/usr/bin/texi2dvi: texinfo.tex appears to be broken, quitting.
make: ** [doc/org.pdf] Erro 1