On Mon, 24 Dec 2007 21:54:57 +0100
Taco Hoekwater
Your problem is quite generic. There really is only one executable built: luatex. 'texlua' and 'texluac' are alternate personalities of that executable, 'luatools' and 'mtxrun' are scripts from the context distribution.
Thanks. Now it'c clear.
See this page about installing MarkIV:
Mojca (thank you) sent me the following url: http://article.gmane.org/gmane.comp.tex.context/36830 which adds some, imho, more details about env. variables which need to be set up and, thanks to that, I was able to typesert test doc by updating ConTeXt in my texlive's 'texmf-local' tree and by building luatex from source on x86_64 (Arch Linux). Maybe, the above wiki article can be updated with the info from mailing list's post? In any case, we're now free to start exploring ConTeXt/luatex :-) Sincerely, Gour