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ref-manual: variables: remove SERIAL_CONSOLES_CHECK

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No longer in use in Poky (dropped in Nanbield through
multiple commits)

(From yocto-docs rev: e5d39e85a0db27bfc857fae9649f799179888eee)

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Michael Opdenacker
2023-11-03 15:22:11 +01:00
committed by Richard Purdie
parent f89f69bc04
commit 5466a06f17
1 changed files with 0 additions and 17 deletions
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documentation/ref-manual/variables.rst
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@@ -7641,23 +7641,6 @@ system and gives an overview of their function and contents.
SERIAL_CONSOLES = "115200;ttyS0 115200;ttyS1"
:term:`SERIAL_CONSOLES_CHECK`
Specifies serial consoles, which must be listed in
:term:`SERIAL_CONSOLES`, to check against
``/proc/console`` before enabling them using getty. This variable
allows aliasing in the format: <device>:<alias>. If a device was
listed as "sclp_line0" in ``/dev/`` and "ttyS0" was listed in
``/proc/console``, you would do the following::
SERIAL_CONSOLES_CHECK = "slcp_line0:ttyS0"
This variable is currently only supported with SysVinit (i.e. not
with systemd). Note that :term:`SERIAL_CONSOLES_CHECK` also requires
``/etc/inittab`` to be writable when used with SysVinit. This makes it
incompatible with customizations such as the following::
EXTRA_IMAGE_FEATURES += "read-only-rootfs"
:term:`SETUPTOOLS_BUILD_ARGS`
When used by recipes that inherit the :ref:`ref-classes-setuptools3`
class, this variable can be used to specify additional arguments to be