Signed-off-by: Piotr Gorski <lucjan.lucjanov@gmail.com>

Since all the Arch kernels now support zstd, switch to it by default

Change explicit default for compression level of zstd

Signed-off-by: Piotr Gorski <lucjan.lucjanov@gmail.com>

Signed-off-by: Piotr Gorski <lucjan.lucjanov@gmail.com>

The copyright was still pointing to 2019.

The copyright date on the README and the man pages was still 2019. Fixed
them to 2021.

After extensive testing, lowering the compression level to 15 seems to achieve
a compression time on the ball park of gzip, while also having ~10% savings on
top of it.

mkinitcpio: Add support for the zstd compressor

Within a (build) chroot we may have root on tmpfs. There is no fsck
helper for tmpfs, so do not complain.
Signed-off-by: Christian Hesse <mail@eworm.de>

When removing kernels, detect if the preset was changes and save it as a .pacsave,
instead of removing it.

This allows for booting from an ISO that was copied to a pmem device, such as '/dev/pmem0'.
See also https://github.com/u-root/webboot/

 .
Co-authored-by: Daniel Maslowski <info@orangecms.org>

Signed-off-by: Piotr Gorski <lucjan.lucjanov@gmail.com>

Filtering only by mmc pulls in media/mmc which would include modules and
firmware for dvb.

As reported in https://github.com/archlinux/mkinitcpio/pull/20, this
breaks various edge case involving builtins, leading to
hardware-accelerated modules to not be added.

This reverts commit 30dbfc27.

There's a lot more to be gained from reading this file -- builtins might
have aliases which aren't available in the older modules.builtin index.

Fixes FS#65725.

This is a defensive measure against the bug raised in FS#65725. While
it does technically avoid the bug, it isn't IMO the proper fix. We'll
address that in another patch.

Merge branch 'morten/fix-builtin' of https://github.com/Foxboron/mkinitcpio into Foxboron-morten/fix-builtin

modinfo have started reporting filenames as "(builtin)" on built-in
modules. Ignore these and continue with other modules.

Fixes: https://bugs.archlinux.org/task/65564
Introduced in: https://git.kernel.org/pub/scm/utils/kernel/kmod/kmod.git/commit/?id=e7e2cb61fa9f1db3429d91ef6accff549500d268

Signed-off-by: Morten Linderud <morten@linderud.pw>