Installing ungoogled-chromium on gentoo

As always, commands written in square brackets are optional, the most common usecase for this is [sudo] which means you need super user (if you are root you obviously don't need sudo)

1. Install layman

   Layman is a nice and easy manager for other "repositories" (gentoo overlays) on your gentoo system, we will be needing this because ungoogled-chromium is not in the official repositories

   [sudo] emerge app-portage/layman

2. Setup layman

   If you haven't used layman before update it with the following command:

   [sudo] layman-updater -R

   Now list the available repositories (overlays):

   [sudo] layman -L

   Now add the pf4public overlay to your system

   [sudo] layman -a pf4public

3. Double-check you have the latest package sources

   [sudo] emaint --auto sync

4. Install dependencies

   [sudo] emerge media-libs/lcms
[sudo] emerge media-libs/opus

5. Install ungoogled-chromium

   [sudo] emerge ungoogled-chromium