From: "Michael Nosthoff" <buildroot@heine.tech>
To: "Bartosz Golaszewski" <brgl@bgdev.pl>
Cc: "Kent Gibson" <warthog618@gmail.com>,
linux-gpio@vger.kernel.org,
"Bartosz Golaszewski" <bgolaszewski@baylibre.com>,
"Thomas Petazzoni" <thomas.petazzoni@bootlin.com>
Subject: Re: [libgpiod][PATCH] build: allow building with pre-v5.5 kernel headers
Date: Fri, 20 Nov 2020 15:42:15 +0100 [thread overview]
Message-ID: <5fff-5fb7d600-1-776b3000@96844491> (raw)
In-Reply-To: <20201120141539.11025-1-brgl@bgdev.pl>
Hi Bartosz,
On Friday, November 20, 2020 15:15 CET, Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
>
> libgpiod v1.6 requires at least v5.5 linux kernel headers to build. This
> is because several new symbols have been defined in linux v5.5. In order
> to allow building with kernel headers v4.6 and on, let's check the
> presence of the new symbols and redefine them if needed.
>
In the Buildroot Package (for 1.4.x) you set the dependency for headers to be at least 4.8. [1]
Could this then be lowered or is there a mixup?
Regards,
Michael
[1] https://git.busybox.net/buildroot/tree/package/libgpiod/Config.in
next prev parent reply other threads:[~2020-11-20 14:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-20 14:15 [libgpiod][PATCH] build: allow building with pre-v5.5 kernel headers Bartosz Golaszewski
2020-11-20 14:42 ` Michael Nosthoff [this message]
2020-11-20 15:37 ` Bartosz Golaszewski
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