[systemd-devel] [PATCH] build-sys: Add configure check for linux/btrfs.h

[Kay Sievers]

On Thu, Aug 15, 2013 at 5:50 PM, Michael Marineau
<michael.marineau at coreos.com> wrote:
> btrfs.h was added to uapi in Linux 3.9. To fix building with older
> header versions this adds a configure check for the header and re-adds
> btrfs definitions to missing.h which was removed in bed2e820 along with
> two other ioctls used by gpt-auto-generator.

Oh, I wasn't aware, that the header was added only recently. Let's
depend on it later, or if any other thing pulls-in such a dependency
on a newer kernel source tree.

Applied.

Thanks,
Kay