The Dockerfile is using linux/arm64 without the /v8 suffix.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>

Describe KDOC_WERROR and recommend when building documentation for a patch
submission.

Signed-off-by: E Shattow <e@freeshell.de>

This consistency reads a bit nicer.

Signed-off-by: Adriano Carvalho <adrianocarvalho.pt@gmail.com>

These are fixes to what looks like obvious typos.
Some minor improvments are also included, such as:
- Write "symbolic link" instead of symlink
- Correct capitalization for LLVM (all caps)
- Remove dead link and surrounding sentence

Signed-off-by: Adriano Carvalho <adrianocarvalho.pt@gmail.com>

Fix a typo error in gcc.rst, changing "out-out-tree" to
"out-of-tree" in the Out-of-tree section.

Signed-off-by: BehradElmi <behradelmi1@gmail.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>

Since Ubuntu Jammy lz4-tools is only a virtual package which pulls in
lz4 as dependency.

Update documentation too.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Tom Rini <trini@konsulko.com>

Using some form of sandbox with Python modules is a long standing best
practice with the language. There are a number of ways to have a Python
sandbox be created. At this point in time, it seems the Python community
is moving towards using the "venv" module provided with Python rather
than a separate tool. To match that we make the following changes:

- Refer to a "Python sandbox" rather than virtualenv in comments, etc.
- Install the python3-venv module in our container and not virtualenv.
- In our CI files, invoke "python -m venv" rather than "virtualenv".
- In documentation, tell users to install python3-venv and not
  virtualenv.

Signed-off-by: Tom Rini <trini@konsulko.com>

Use ..code-block:: syntax highlighting instead of :: so all bash
commands use the same syntax highlighting.

Signed-off-by: Leonard Anderweit <l.anderweit@phytec.de>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>

Remove double :: before .. code-block:: bash to correctly highlight the
following commands.

Signed-off-by: Leonard Anderweit <l.anderweit@phytec.de>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>

First, try and be slightly clearer about what "buildx" is with respect
to the docker build process.

Second, now that we build the container for both amd64 and arm64, we
should document how to make a docker "builder" that has multiple nodes.
With this one node should be amd64 and one node arm64, and with
reasonably fast arm64 hardware this will be much quicker than using
QEMU.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>