From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org, Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: Re: [PATCH 1/2] include: kconfig.h: move __is_defined definition into new header
Date: Mon, 22 Apr 2024 14:16:44 +0200 [thread overview]
Message-ID: <171378820477.1550876.15192664380936086812.b4-ty@pengutronix.de> (raw)
In-Reply-To: <20240403072332.2694292-1-a.fatoum@pengutronix.de>
On Wed, 03 Apr 2024 09:23:31 +0200, Ahmad Fatoum wrote:
> While we run the preprocessor over device trees before compiling them,
> we don't define the Kconfig symbols and including <generated/autoconf.h>
> would fail.
>
> The file defines __is_defined however, which can be useful for other
> macros that are either defined to 1 or undefined like the macros we
> define for device tree fragments to indicate which file they are being
> appended to. To make it possible to use __is_defined from fragments,
> move the kconfig-independent part out of <linux/kconfig.h> into
> <linux/is_defined.h>.
>
> [...]
Applied, thanks!
[1/2] include: kconfig.h: move __is_defined definition into new header
https://git.pengutronix.de/cgit/barebox/commit/?id=71b94b24f462 (link may not be stable)
[2/2] include: is_defined: implement __if_defined helper
https://git.pengutronix.de/cgit/barebox/commit/?id=1674da1f95ce (link may not be stable)
Best regards,
--
Sascha Hauer <s.hauer@pengutronix.de>
prev parent reply other threads:[~2024-04-22 12:17 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-03 7:23 Ahmad Fatoum
2024-04-03 7:23 ` [PATCH 2/2] include: is_defined: implement __if_defined helper Ahmad Fatoum
2024-04-22 12:16 ` Sascha Hauer [this message]
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