Fixup for e87dec82be:
I misunderstood the format. It's actually CBOR, i.e. some binary format.
When trying to show show text we would first check if it's valid UTF-8,
so we would handle this gracefully, i.e. emit a warning and not print
the contents.
Let's add a new "plymouth-util.c" module with helpers for talking to
plymouth. We so far had three places for this, let's unify the code
doing this a bit.
The meson summary logic checks for ENABLE_* and HAVE_*, but we used a define
with no prefix. Let's make it ENABLE_… for consistency with other config
options. Obviously this also fixes the summary output.
The only way this could be called with an invalid value would be if
somebody forgot to initialize unit type. In such cases, it's better to
fail hard immediately.
Those functions take a pointer to a timestamp and return a timestamp pointer,
so the reader would be justified to think that those are just getters. Rename
them to avoid confusion.
There are draft proposals to embed SBOM metadata in the .sbom section of PE
binaries [1], in the coSWID XML format. Some details of how this is actually
implemented might change, but it seems very likely that both section name and
it being text will stay. Let's show the section as text to make such binaries
easier to inspect. ([1] recommends using 'objcopy -j .sbom' which isn't
particularly readable.) Once there's more standarization of the actual
format, we can add pretty-printing and/or syntax highlighting.
[1] https://uefi.org/blog/firmware-sbom-proposal
[2] https://www.ietf.org/archive/id/draft-ietf-sacm-coswid-21.html
The details of formatting are copied from mkosi. This results in the following:
usage:
ukify build [--linux=LINUX] [--initrd=INITRD] [options…]
ukify genkey [options…]
ukify inspect FILE… [options…]
Build and sign Unified Kernel Images
options:
--version show program's version number and exit
...
I put "[options…]" at the end, because that's what one would generally do
with long options like "--cmdline" and others.
Loading the SELinux DB on every invocation can be slow and
takes 2ms-10ms, so do not initialize it unconditionally, but
wait for the first use. On a mkosi Fedora rawhide image, this
cuts the number of loads in half.
In systemctl-show we only show current swap if ever swapped or non-zero. This
reduces the noise on swapless systems, that would otherwise always show a swap
value that never has the chance to become non-zero. It further reduces the
noise for services that never swapped.
Firmware may not have loaded a devicetree, for example if the device
shipped with windows and exclusively supports ACPI.
We should always load the specified devicetree regardless of firmware
state to enable booting on platforms where Linux only supports DT.
Note: in _cleanup, the orig. config is NULL in this case, and passing
NULL to InstallConfigurationTable is permitted by the EFI spec.
See: https://uefi.org/specs/UEFI/2.10/07_Services_Boot_Services.htmlFixes#24059
Co-authored-by: Daniel Thompson <daniel.thompson@linaro.org>
At first I thought when using --copy-from= that it was copying in my
whole disk into a partition instead of just a partition into a
partition.
Let's make the log message clearer and say that we copy starting from an
offset.
Yu Watanabe
Lennart Poettering
Zbigniew Jędrzejewski-Szmek
Luca Boccassi
Mike Yuan
Florian Schmaus
Jeremy Fleischman
cvlc12
Clayton CraftandDaniel Thompson