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ref-manual: document KERNEL_LOCALVERSION
Introduced by https://git.yoctoproject.org/poky/commit/?id=66ed174ccdf7a89cb998f503cc6b631e2d1adcc0 (From yocto-docs rev: 4bdd4976667b802895b13541b77191a65335a175) Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com> CC: Bruce Ashfield <bruce.ashfield@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Richard Purdie
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@@ -2485,6 +2485,16 @@ system and gives an overview of their function and contents.
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external tools. See the :ref:`ref-classes-kernel-yocto` class in
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external tools. See the :ref:`ref-classes-kernel-yocto` class in
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``meta/classes-recipe`` to see how the variable is used.
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``meta/classes-recipe`` to see how the variable is used.
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:term:`KERNEL_LOCALVERSION`
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This variable allows to append a string to the version
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of the kernel image. This corresponds to the ``CONFIG_LOCALVERSION``
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kernel configuration parameter.
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Using this variable is only useful when you are using a kernel recipe
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inheriting the :ref:`ref-classes-kernel` class, and which doesn't
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already set a local version. Therefore, setting this variable has no
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impact on ``linux-yocto`` kernels.
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:term:`EXTERNAL_TOOLCHAIN`
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:term:`EXTERNAL_TOOLCHAIN`
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When you intend to use an
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When you intend to use an
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:ref:`external toolchain <dev-manual/external-toolchain:optionally using an external toolchain>`,
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:ref:`external toolchain <dev-manual/external-toolchain:optionally using an external toolchain>`,
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