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ALHP.GO
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added v4 to README.md

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Giovanni Harting 2023-12-12 19:17:56 +01:00
parent 9822c43cf1
commit 021520b39a
1 changed files with 14 additions and 1 deletions
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README.md
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@ -10,6 +10,9 @@ Buildbot for Archlinux-based repos build with different
[x86-64 feature levels](https://www.phoronix.com/scan.php?page=news_item&px=GCC-11-x86-64-Feature-Levels), `-O3` and
[LTO](https://en.wikipedia.org/wiki/Interprocedural_optimization).
> 📢 **x86-64-v4** repos just released. [If your CPU supports v4](#1-check-your-system-for-support), you
> can [try them out](#switch-between-levels).
> ⚠️ NVIDIA graphic users using the **proprietary driver** is highly recommended reading the
> [FAQ about Linux kernel modules](#directly-linked-kernel-modules) ⚠️
@ -26,6 +29,7 @@ Buildbot for Archlinux-based repos build with different
* [What packages are built](#what-packages-are-built)
* [Why is package X not up-to-date](#why-is-package-x-not-up-to-date)
* [Debug symbols](#debug-symbols)
* [Switch between levels/repos](#switch-between-levels)
* [Matrix](#matrix)
* [Donations](#donations)
* [License and Legal](#license-and-legal)
@ -108,7 +112,7 @@ Include = /etc/pacman.d/mirrorlist
```
Replace `x86-64-v3` with the x86-64 feature level you want to enable.
> ALHP only builds for `x86-64-v3` and `x86-64-v2` at the moment (list is subject to change). You can see all available
> ALHP builds for `x86-64-v2`, `x86-64-v3` and `x86-64-v4` at the moment. You can see all available
> repositories
> [here](https://alhp.dev/).
@ -181,6 +185,15 @@ To use it, have `debuginfod` installed on your system and add it to your `DEBUGI
echo "https://debuginfod.alhp.dev" > /etc/debuginfod/alhp.urls
```
### Switch between levels
If you want to switch between levels, e.g. from `x86-64-v3` to `x86-64-v4`, you need to revert to official packages
first, then enable your desired repos again.
1. Comment or remove ALHP repo entries in `/etc/pacman.conf`.
2. Downgrade packages with `pacman -Suuy`.
3. Uncomment/add your desired repos to `/etc/pacman.conf` and update with `pacman -Suy`.
## Matrix
For any non-issue questions or if you just want to chat, ALHP has a matrix