[luatex] hyphenating ancient Greek

[Pablo Rodríguez]

On 06/12/2010 12:00 AM, Khaled Hosny wrote:
> On Fri, Jun 11, 2010 at 11:14:14PM +0200, Pablo Rodríguez wrote:
>> Hi there,
>>
>> I hyphenate ancient Greek with babel on LaTeX or polyglossia with XeLaTeX.
>>
>> How could I do it using Lua(La)TeX?
>
> Assuming you are running a modern tex distro, say texlive 2009, there
> nothing special needed, just make sure your document is utf-8, then
> activate greek hyphenation in babel as usual.

Thanks for your reply, Khaled.

I use TL2009, my document is utf8, babel is invoked the usual way (at 
least for greek), pdflatex and xelatex work, but lualatex doesn't:

\documentclass[a5paper,12pt]{article}
\usepackage[greek]{babel}
\usepackage{ifluatex}
\usepackage{ifxetex}
\ifluatex
\usepackage{luaotfload}
\usepackage[EU2]{fontenc}
\renewcommand*{\greektext}{}
\else
\ifxetex
\usepackage{xltxtra}
\setmainfont{Theano Didot}
\renewcommand*{\greektext}{}
\else
\usepackage[utf8x]{inputenc}
\fi
\fi
\begin{document}
\showhyphens{χαλεπὰ}
ἡ ῥητορική  ἐστιν  ἀντίστροφος  τῇ διαλεκτικῇ: ἀμφότεραι  γὰρ  περὶ 
τοιούτων  τινῶν  εἰσιν  ἃ κοινὰ  τρόπον  τινὰ  ἁπάντων  ἐστὶ  γνωρίζειν 
  καὶ  οὐδεμιᾶς  ἐπιστήμης  ἀφωρισμένης: διὸ  καὶ  πάντες  τρόπον  τινὰ 
  μετέχουσιν  ἀμφοῖν: πάντες  γὰρ  μέχρι τινὸς καὶ ἐξετάζειν καὶ ὑπέχειν 
λόγον καὶ ἀπολογεῖσθαι καὶ κατηγορεῖν ἐγχειροῦσιν.
\end{document}

Am I missing something?

Thanks for your help,


Pablo