From a16e6aefb44d5278549b7a87964adc3dd0398f7d Mon Sep 17 00:00:00 2001 From: Antonin Godard Date: Mon, 27 Oct 2025 13:43:39 +0100 Subject: [PATCH] ref-manual/variables.rst: document the REQUIRED_MACHINE_FEATURES variable Added in OE-Core commit: 5f4875b950ce ("distro_features_check: expand with MACHINE_FEATURES and COMBINED_FEATURES, rename"). Reviewed-by: Quentin Schulz (From yocto-docs rev: c0551456cba6016d5014c2be8d6906e58a324cc4) Signed-off-by: Antonin Godard Signed-off-by: Richard Purdie --- documentation/ref-manual/variables.rst | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/documentation/ref-manual/variables.rst b/documentation/ref-manual/variables.rst index 5af64a0181..40232ba0e0 100644 --- a/documentation/ref-manual/variables.rst +++ b/documentation/ref-manual/variables.rst @@ -7950,6 +7950,15 @@ system and gives an overview of their function and contents. the recipe will be skipped, and if the build system attempts to build the recipe then an error will be triggered. + :term:`REQUIRED_MACHINE_FEATURES` + When inheriting the :ref:`ref-classes-features_check` class, this variable + identifies :term:`MACHINE_FEATURES` that must exist in the current + configuration in order for the :term:`OpenEmbedded Build System` to build + the recipe. In other words, if the :term:`REQUIRED_MACHINE_FEATURES` variable + lists a feature that does not appear in :term:`MACHINE_FEATURES` within the + current configuration, then the recipe will be skipped, and if the build + system attempts to build the recipe then an error will be triggered. + :term:`REQUIRED_TUNE_FEATURES` When inheriting the :ref:`ref-classes-features_check` class, this variable identifies tune features that must exist in the current configuration in