On Mon, Jun 1, 2009 at 02:59, Ciro Soto wrote:
> No I don't have it.
> The only directory I have is:
> /usr/share/texmf/fonts/opentype/public/lm/
>
> thank you

So you need to install TeX Gyre fonts:
  http://dante.ctan.org/indexes/fonts/tex-gyre/

I have no idea what TeX distribution you use - if you use TeX Live
2008 you should be able to install the fonts with tlmgr or with an
extra system package (probably called texlive2008-fontsextra or
something close to that), if you are using an older distribution, you
might probably have to install manually. You need to unzip the
contents into /usr/share/texmf or some other texmf folder and then run
mktexlsr and/or luatools --generate.

Mojca