536d34fa7a
Fixes: #69548 Support extending an existing board with new board variants. This commit introduces the following changes to allow a board to be extended out-of-tree. The board yaml schema is extended to support an extend field which will be used to identify the board to be extended. A board 'plank' can be extended like this: > board: > extend: plank > variants: > - name: ext > qualifier: soc1 For the rest of the build system this means that there is no longer a single board directory. The existing CMake variable BOARD_DIR is kept and reference the directory which defines the board. A new CMake variable BOARD_DIRECTORIES provides a list of all directories which defines board targets for the board. This means the directory which defines the board as well as all directories that extends the board. Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
52 lines
1021 B
Plaintext
52 lines
1021 B
Plaintext
# Copyright (c) 2021 Nordic Semiconductor
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#
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# SPDX-License-Identifier: Apache-2.0
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rsource "Kconfig.$(HWM_SCHEME)"
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comment "Sysbuild image configuration"
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osource "$(KCONFIG_BOARD_DIR)/Kconfig.sysbuild"
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osource "$(KCONFIG_BINARY_DIR)/soc/Kconfig.sysbuild"
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menu "Modules"
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source "modules/Kconfig.sysbuild"
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endmenu
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config EXPERIMENTAL
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bool
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help
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Symbol that must be selected by a feature if it is considered to be
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at an experimental implementation stage.
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config WARN_EXPERIMENTAL
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bool
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prompt "Warn on experimental usage"
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help
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Print a warning when the Kconfig tree is parsed if any experimental
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features are enabled.
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config DEPRECATED
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bool
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help
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Symbol that must be selected by a feature or module if it is
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considered to be deprecated.
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config WARN_DEPRECATED
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bool
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default y
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prompt "Warn on deprecated usage"
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help
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Print a warning when the Kconfig tree is parsed if any deprecated
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features are enabled.
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rsource "images/Kconfig"
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menu "Build options"
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rsource "build/Kconfig"
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endmenu
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