Re: rtai testsuite make issue (magma kernel)

I have copied GNUmakefile.in (missing in other directories inside
testsuite/kthreads) from
the offifical rtai project: http://cvs.gna.org/cvsweb/magma/?cvsroot=rtai
and the issue is resolved.

So these files are missing in the git repository of shabby...

Thanks and regards,
Bhargav

On Fri, Apr 28, 2017 at 9:17 AM, bhargavb <[email protected]> wrote:

> Thank you for the responses.
>
> I realized lately that I have not built rtai source (make menuconfig,
> make, install in rtai source folder).
>
> Quick summary of steps I followed as per https://www.rtai.org/
> userfiles/downloads/RTAILAB/RTAI-TARGET-HOWTO.txt ( I excluded MESA lib
> and EFLTK lib installation steps though ie step 7, 8;  executing remaining
> as is).
>
>
>    - I have taken https://www.kernel.org/pub/linux/kernel/v3.x/linux-3.16.
>    tar.gz
>    - I have taken rtai - magma from https://github.com/ShabbyX/
>    RTAI/tree/magma
>    - Patch  : Tried with hal-linux-3.16-x86-3.patch
>    <https://github.com/ShabbyX/RTAI/blob/magma/base/arch/x86/patches/hal-linux-3.16-x86-3.patch>
>    and hal-linux-3.16-x86-3.patch
>    <https://github.com/ShabbyX/RTAI/blob/magma/base/arch/x86/patches/hal-linux-3.16-x86-3.patch>,
>    facing same issue with both of them.
>    - After building linux kernel source, making modifications as
>    mentioned and rebooting to newly built kernel, Now executing step 9 which
>    builds and install rtai source. *Getting error here as:*
>
> - - - - -
>
> - - - -
>
> config.status: creating rtai-lab/scilab/utility/GNUmakefile
> config.status: creating testsuite/GNUmakefile
> config.status: creating testsuite/kern/GNUmakefile
> config.status: creating testsuite/kern/latency/GNUmakefile
> config.status: creating testsuite/kern/preempt/GNUmakefile
> config.status: creating testsuite/kern/switches/GNUmakefile
> config.status: error: cannot find input file: `testsuite/kthreads/
> GNUmakefile.in'
> makefile:53: recipe for target 'config.status' failed
> make[1]: *** [config.status] Error 1
> make[1]: Leaving directory '/usr/src/rtai'
> GNUmakefile:918: recipe for target 'menuconfig' failed
> make: *** [menuconfig] Error 2
> bhargavb@bhargavb-Latitude-E6500:/usr/src/rtai$
>
> *Note:* I tried in menuconfig by disabling "build rtai test suite" and
> saved it, because the error I got is related to testsuite make files
> generation, but it does'nt have any effect.(Could not figure out whar is
> wrong).
>
> I sincerely request your inputs, as am currently in time critical project
> where I need to port my desktop application to real time. I am unable to
> setup the rtai environment.
>
> Thanks and regards,
>
> Bhargav
>
>
>
>
>
>
>
>
>
>
> On Thu, Apr 27, 2017 at 7:33 PM, Shahbaz Youssefi <[email protected]>
> wrote:
>
>> Make sure to use the `rtai-config` command (try --help for options) to
>> extract compile flags and kernel module symbols (or libraries if building
>> for userspace) required to build with RTAI, and then use them!
>>
>> On Thu, Apr 27, 2017 at 6:24 AM, bhargavb <[email protected]>
>> wrote:
>>
>>> Dear team,
>>>
>>> I could build rtai linux on 3.16 kernel and able to select corresponding
>>> boot option in grub bootloade for the newly built kernel with rtai patch.
>>> Thanks for the guidance.
>>>
>>>
>>>
>>> *I havent built the rtai testsuite yet. Is it mandatory to build rtai
>>> test suite before starting writing rtai kernel modules? *
>>>
>>> *I mean: Do below steps matter to be run, before I start writing and
>>> inserting my rtai kernel modules?  (Asking because am getting error saying
>>> rtai.h not found when I try to build an rtai kernel module, and it seems I
>>> am missing something yet)*
>>>
>>> STEP 9 - Configure and install RTAI
>>> ------------------------------------
>>>     Again, as root :
>>>
>>>     $ cd /usr/src/rtai
>>>     $ make config (or make menuconfig of make xconfig)
>>>
>>>     In the Machine Menu adjust the number of processors.
>>>     Say yes to rtai lab, and leave the efltk folder to /usr/local
>>>     Do not include comedi support at this time even if you plan to use it later.
>>>     Do not change any other default choice unless you know what you are doing.
>>>
>>>     $ make
>>>     $ make install
>>>
>>>     reboot :
>>>
>>>     $ /usr/bin/reboot
>>>
>>>
>>> Thank you very much,
>>> Bhargav
>>>
>>> _______________________________________________
>>> Rtai mailing list
>>> [email protected]
>>> https://mail.rtai.org/cgi-bin/mailman/listinfo/rtai
>>>
>>
>>
>
>
> --
> Bhargav
>



-- 
Bhargav

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