Re: [OE-core] [PATCH v4 3/3] cups: use LOCALE_PATHS to split localized HTML templates

[Richard Purdie <richard.purdie@linuxfoundation.org>]

On Mon, 2024-02-19 at 11:00 +0100, Jonathan GUILLOT wrote:
> Thanks Ross,
> 
> I was too focus on English and French packages and missed this point.
> Listing all items in CUPS added locale path is not OK. I should at
> least only get directories (not files) in this path to create the
> locale list. However, it remains an issue if some directories in the
> path would not be dedicated to locales. This is not the point in CUPS
> but could be in an other recipe. Do you think it is possible to
> determine if the directory name is a valid language code? Is it
> reliable to consider locale directories will always be : 2-letter ISO
> 639 code followed by optional hyphen and ISO 3166 country code?

Fixing cups is the priority right now. I was hoping for a fix rather
than having to revert things.

Fixing the core code to only handle directories would also be good. We
should probably just note that all subdirectories are assumed to be
locales in a comment where LOCALE_PATHS is given it's default.

Cheers,

Richard