How do I install/generate all locales on Fedora?

Question

localectl list-locales lists quite a selection of english language locales, but everything else is missing.

How do I install or generate all locales?

I tried installing all language packs with:

dnf langavailable | sed 's/.*\[/dnf -y langinstall /' | sed 's/\].*//' | sh

but that didn't help, so it seems language packs don't set up the locales for those languages?

Answer 1

Answering my own question here, as I got the answer via #fedora:

It turns out the image I was using (a droplet on Digital Ocean) has the following setting in /etc/rpm/macros.image-language-conf:

%_install_langs C:en:en_US:en_US.UTF-8

Changing that to all:

%_install_langs all

And then reinstalling glibc fixed it for me:

sudo dnf reinstall glibc-common