[Buildroot] glib-networking when using gtlsconnection fails

[Bernhard Schuster]

I cleaned all direct dependencies manually via <project>-clean and 
removing the apropriate .stamp_ entries in the output/build directory.

Demo code https://github.com/drahnr/buildrootbugdemo
Note: I do not have the machine at hand to test it right now, but I'd 
really appreciate if somebody could give it a whirl.

Thanks a lot!

Best

Bernhard

On Wed, Oct 16, 2013 at 5:56 PM, Thomas Petazzoni 
<thomas.petazzoni at free-electrons.com> wrote:
> Dear Bernhard Schuster,
> 
> On Wed, 16 Oct 2013 15:50:51 +0002, Bernhard Schuster wrote:
> 
>>  I am trying to cross compile a application which works just fine on 
>> my 
>>  x86_64 machine for a ARMv5TE "gadget". Unfortunately something 
>> really 
>>  weird happens: Altough having selected gnutls in order to use TLS 
>> with 
>>  glib-networking (GTlsConnection), I always get an error as soon as 
>> the 
>>  combined cert/key pem file is read (it exists, has proper 
>> permissions, 
>>  all tripple checked). The error always contains "TLS unsupported" 
>> or 
>>  "no TLS support" (can not recall, currently away from that machine) 
>>  altough the config.h of glib-networking says the opposite. The 
>> binary 
>>  is statically compiled (which worked fine so far).
>>  
>>  I am puzzled on how to fix my issue, I already tried to fix it by 
>>  adding a couple of commandline opts explicitly (though they say 
>> that 
>>  they are enabled by default, thus - as expected - nothing changed).
>>  
>>  Also note that I have a similar issue with pcre (required for 
>> GRegex), 
>>  where I pass --enable-utf8 but it still did not fix anything.
>>  
>>  Any help, hint, tip is appreciated.
>>  
>>  Buildroot 2013.08 is used together with the code sourcery 2011/2013 
>>  toolchain
>> 
> Just to be sure: did you do a complete "make clean all" cycle after
> adjusting your configuration to enable gnutls, or after adding
> --enable-utf8 to pcre?
> 
> Remember that Buildroot does not automatically rebuild packages: if 
> you
> enable gnutls, it will build gnutls, but it will not rebuild
> glib-networking automatically.
> 
> If you can provide a simple test case (or maybe even an existing test
> application for glib-networking) to reproduce the problem, it would
> definitely be helpful. Same for the pcre / GRegex problem.
> 
> Best regards,
> 
> Thomas
> -- 
> Thomas Petazzoni, CTO, Free Electrons
> Embedded Linux, Kernel and Android engineering
> http://free-electrons.com
> 
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