From: "mar.krzeminski" <mar.krzeminski@gmail.com>
To: mike9874 channel <mike987418@gmail.com>, yocto@yoctoproject.org
Subject: Re: PREEMPT-RT patch: wrong header
Date: Mon, 7 Dec 2015 17:19:16 +0100 [thread overview]
Message-ID: <5665B184.2030208@gmail.com> (raw)
In-Reply-To: <CADkGNzhWGEV8+fW2nuKEvWUvftqB8is7WOK0A3EGpFhe5mTYAA@mail.gmail.com>
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Hello,
I think you need to set PREFERRED_VERSION_linux-headers, but I have no
idea what you should set for yocto-rt.
Regards,
Marcin
W dniu 07.12.2015 o 14:03, mike9874 channel pisze:
> Hello,
> i am building an image for qeumux86 with the PREEMT-RT patch.
> Therefore I use the following in my image.conf file:
> PREFERRED_PROVIDER_virtual/kernel = "linux-yocto-rt"
> PREFERRED_VERSION_linux-yocto-rt ?= "4%"
>
> I get an image with the 4.1.8-rt8-yocto-preempt-rt kernel. I have an
> Application which is also build into the image where I try to use
> SCHED_DEADLINE with sched_setattr() and struct sched_attr from
> <sched.h>. My bitbake compiler throws following error: storage size of
> 'scheduling_attribut' isn't known.
> Where do I get the correct Headers to compile my application?
>
> Regards,
> Mike
>
>
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next prev parent reply other threads:[~2015-12-07 16:19 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-07 13:03 PREEMPT-RT patch: wrong header mike9874 channel
2015-12-07 16:19 ` mar.krzeminski [this message]
2015-12-07 19:53 ` Bruce Ashfield
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