[yocto] linux/limits.h: No such file or directory

[Takashi Matsuzawa]

Hello, thank you for your suggestion.

Yes, I was aware of the post, but I was not sure if you came up with a workaround..


In fact, my problem was gone once I physically (not by -c cleansstate, cleanall, etc.) removed SSTATE_CACHE directory.

(I think bitbake fails in unclear errors if previous build attempts failed or interrupted and leaving files in irregular states.)


Building everything from scratch was a pain (more than 1 day for my build machines), so if I see the same issue next time, I will try your workaround.


________________________________
From: Clemens Lang <Clemens.Lang at bmw-carit.de>
Sent: Thursday, July 7, 2016 4:45 PM
To: Takashi Matsuzawa
Cc: yocto at yoctoproject.org
Subject: Re: [yocto] linux/limits.h: No such file or directory

Hi,

Takashi Matsuzawa <tmatsuzawa at uievolution.com> wrote:

> >configure: error: C preprocessor "x86_64-pokysdk-linux-gcc -E
> --sysroot=/mnt/ssd2/>yocto/dev/tmp/x86-wk3/sysroots/x86_64-nativesdk-pokysdk-linux
> " fails sanity check
> >| See `config.log' for more details.
>
> If I look into config.log
> (gcc-4.9.2/build.x86_64-pokysdk-linux.x86_64-pokysdk-linux/libgcc/config.log)
> as suggested, I can see the following.
> It says linux/limits.h is not found.
>
> (in config.log)
> >usr/include/bits/local_lim.h:38:26: fatal error: linux/limits.h: No such
> file or directory

This looks a lot like a problem we've seen a while ago. See
   https://lists.yoctoproject.org/pipermail/yocto/2015-July/025856.html
which is the mailing list post a colleague sent to the list back then.

Looking at our git history, the workaround we did back then was add a
dependency from gcc-crosssdk-initial to nativesdk-linux-libc-headers if
$TARGET_OS starts with "linux".


HTH,
Clemens
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