[lltx] luaotfload update

[Khaled Hosny]

On Thu, Oct 06, 2011 at 05:44:58PM +0200, Khaled Hosny wrote:
> > >>>> Comments:
> > >>>> 1. You must delete the temp-arial-tex-dash.lua etc files in the
> > >>>> luatex-cache after you changed the fea-file or you won't see the
> > >>>> changes.
> > >>> 
> > >>> I don't need this here, I recall this being fixed for some time now.
> > >> 
> > >> Yes I also recall that at some time it worked. But currently it
> > >> doesn't work for me. I have to delete the temp-files. 
> > >> 
> > >> How does luaotfload decide if the temp-files should be regenerated?
> > > 
> > > The cashed file name is a hash for font name and any applied feature
> > > files, here I have in my cache temp-dejavusans.lua and
> > > temp-dejavusans-tex-dash.lua.
> > 
> > I too have the two lua files. But if I change something in the fea
> > file, e.g. add another sub command, - *without changing the name of
> > the file* - temp-arial-tex-dash.lua is not recreated and the new sub
> > command is ignored.  
> 
> Ah, I thought you are asking about activating/deactivating the feature,
> now I remember the original issue. I fixed that by using file
> timestamps, but I think this lost in the update. I'll check again.

Should work fine now (fixed by Hans.)

Regards,
 Khaled

-- 
 Khaled Hosny
 Egyptian
 Arab