[Buildroot] [PATCHv4] gdb: prevent building the documentation

[Romain Naour <romain.naour@openwide.fr>]

Hi Vicente,

Le 01/10/2015 10:41, Vicente Olivert Riera a ?crit :
> Hello Thomas, Romain,
> 
> On 10/01/2015 08:11 AM, Thomas Petazzoni wrote:
>> Vicente, Romain,
>>
>> On Thu, 10 Sep 2015 09:56:40 +0100, Vicente Olivert Riera wrote:
>>> Force gdb to not build the documentation. This way we avoid depending on
>>> host-texinfo. This is a temporary fix until upstream accepts a proposed
>>> --disable-docs configure option.
>>>
>>> Since the documentation will not be build at all, we can remove the
>>> parts related to host-texinfo and MAKEINFO in the gdb.mk file.
>>>
>>> Fixes:
>>>
>>>   http://autobuild.buildroot.net/results/dd5/dd50ed99abb2c8495def826866b184030953f90e/
>>>
>>> Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
>>> Tested-by: Brendan Heading <brendanheading@gmail.com>
>>
>> Seems like this is not yet working completely for all situations:
>>
>>    http://autobuild.buildroot.org/results/244/2442e697d8a300496434fd42fcb1ee3941d13e06/build-end.log
> 
> I will have a look.
> 
> Romain, how is going the upstream request about the --disable-docs option?

The patch I submitted upstream is not complete since we need to disable the
documentation for bfd and gprof.

https://sourceware.org/ml/gdb-patches/2015-09/msg00073.html

Maybe the easiest solution is to make sure that the missing script return 0
instead of the error code... thoughts ?

Best regards,
Romain

> 
> Regards,
> 
> Vincent.
> 
>> Best regards,
>>
>> Thomas
>>