kconfig: Drop IS_ENABLED() macro
We keep its definition in libpayload, though, to maintain compatibility with existing payload code. For now. Change-Id: I8fc0d0136ba2316ef393c5c17f2b3ac3a9c6328d Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32230 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
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@ -1165,8 +1165,6 @@ saved .config file. As always, a 'select' statement overrides any specified
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- coreboot has added the glob operator '*' for the 'source' keyword.
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- coreboot’s Kconfig always defines variables except for strings. In other
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Kconfig implementations, bools set to false/0/no are not defined.
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- IS_ENABLED() is ‘false’ for undefined variables and ‘0’ variables. In Linux
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(where the macro comes from) it’s ‘true’ as soon as the variable is defined.
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- coreboot’s version of Kconfig adds the KCONFIG_STRICT environment variable to
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error out if there are any issues in the Kconfig files. In the Linux kernel,
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Kconfig will generate a warning, but will still output an updated .config or
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@ -17,7 +17,6 @@
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#define __config_enabled(arg1_or_junk) ___config_enabled(arg1_or_junk 1, 0, 0)
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#define ___config_enabled(__ignored, val, ...) val
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#define IS_ENABLED(option) config_enabled(option) /* deprecated */
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#define CONFIG(option) config_enabled(CONFIG_##option)
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#endif
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