On 04/05/2021 01.11, Simon Glass wrote:
At present we must separately test for the host build for many options, since we force them to be enabled. For example, CONFIG_FIT is always enabled in the host tools, even if CONFIG_FIT is not enabled by the board itself.
It would be more convenient if we could use, for example, CONFIG_IS_ENABLED(FIT) and get CONFIG_HOST_FIT, when building for the host. Add support for this.
Suggested-by: Rasmus Villemoes rasmus.villemoes@prevas.dk # b4f73886
Signed-off-by: Simon Glass sjg@chromium.org
(no changes since v1)
include/linux/kconfig.h | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/include/linux/kconfig.h b/include/linux/kconfig.h index d109ed3119e..6216b58625f 100644 --- a/include/linux/kconfig.h +++ b/include/linux/kconfig.h @@ -31,11 +31,14 @@ (config_enabled(option))
/*
- U-Boot add-on: Helper macros to reference to different macros
- (CONFIG_ or CONFIG_SPL_ prefixed), depending on the build context.
- U-Boot add-on: Helper macros to reference to different macros (prefixed by
- CONFIG_, CONFIG_SPL_, CONFIG_TPL or CONFIG_HOST), depending on the build
- context.
Please consistently have a trailing underscore on these prefixes.
*/
-#if defined(CONFIG_TPL_BUILD) +#ifdef USE_HOSTCC +#define _CONFIG_PREFIX HOST_ +#elif defined(CONFIG_TPL_BUILD) #define _CONFIG_PREFIX TPL_ #elif defined(CONFIG_SPL_BUILD) #define _CONFIG_PREFIX SPL_ @@ -49,6 +52,7 @@
/*
- CONFIG_VAL(FOO) evaluates to the value of
- CONFIG_HOST_FOO if USE_HOSTCC is undefined,
s/undefined/defined/
Rasmus