UTF-8 locale in rpm build

[Petr Pisar]

On 2015-05-10, Nico Kadel-Garcia <nkadel at gmail.com> wrote:
> If a build system needs a particular language, it should be in the
> build scripts themselves. People do local, personal compilation in
> environments that use other languages, and in 'LANG=C' or 'LANG=POSIX'
> to fix the case-sensitive sorting problem for 'sort -i'
>
> For reference: if LANG=C or LANG=POSIX, then 'sort' output is case
> sensitive, and case-insensitive sorting can be activated with 'sort
> -i'.

Case-insensitive sort is `-f' option. `-i' option excludes some
character classes from sorting.

-- Petr