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ref-manual: document cargo_c class

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(From yocto-docs rev: 74fc6a70d4636b37fe4eab290ea974e0f1531dbf)

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
CC: Frederic Martinsons <frederic.martinsons@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Michael Opdenacker
2023-10-30 15:48:23 +01:00
committed by Richard Purdie
parent e6342f7b18
commit a79cfdf1e3
1 changed files with 13 additions and 0 deletions
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documentation/ref-manual/classes.rst
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@@ -281,6 +281,19 @@ tool.
This class inherits the :ref:`ref-classes-cargo_common` class.
.. _ref-classes-cargo_c:
``cargo_c``
===========
The :ref:`ref-classes-cargo_c` class can be inherited by a recipe to generate
a Rust library that can be called by C/C++ code. The recipe which inherits this
class has to only replace ``inherit cargo`` by ``inherit cargo_c``.
See the :yocto_git:`rust-c-lib-example_git.bb
</poky/tree/meta-selftest/recipes-devtools/rust/rust-c-lib-example_git.bb>`
example recipe.
.. _ref-classes-cargo_common:
``cargo_common``