[Rock-dev] gccxml -> clang
Matthias Goldhoorn
matthias.goldhoorn at dfki.de
Mon Jun 30 10:01:32 CEST 2014
I had now a working dev-setup (with manual compiled clang), the
external-compilign-support IS a pain in the -------,
Nevertheless what i want to to is to understand how the type-creation is
currently done in orogen/typelib with gccxml.
So far i understood
1. orogen calls the gccxml and forwards it to the typelib
2. typelib creates the structure and tlb's
3. finished
what i don't understand, the gccxml output is only kind of
"preprocessor" output.
How are the padding/sizes/alignments are created or calculated, where is
this part?
I only found this in orogen lib/orogen/gen/typekit.rb:1406. But i have
no clue how the typeinfos are gathered.
Best,
Matthias
On 26.06.2014 14:03, Matthias Goldhoorn wrote:
> I hate using packages if they start to annoy me so early ;).
> Nevertheless i took a breath and restarted.
>
> Its hard-here because clang consists of a lot of libs that (as usual)
> needs to be arranged in the right order...
> ...i continue...
>
>
> On 26.06.2014 13:46, Sylvain Joyeux wrote:
>>
>> writing the cmake-stuff is easier than understanding their AST
>> matchers... ;-) i'm sure the debian maintainer has interest in
>> this as well...
>>
>> My point, exactly ;-)
>>
>> Sylvain
>>
>>
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>
>
> --
> Dipl.-Inf. Matthias Goldhoorn
> Space and Underwater Robotic
>
> Universität Bremen
> FB 3 - Mathematik und Informatik
> AG Robotik
> Robert-Hooke-Straße 1
> 28359 Bremen, Germany
>
> Zentrale: +49 421 178 45-6611
>
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>
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--
Dipl.-Inf. Matthias Goldhoorn
Space and Underwater Robotic
Universität Bremen
FB 3 - Mathematik und Informatik
AG Robotik
Robert-Hooke-Straße 1
28359 Bremen, Germany
Zentrale: +49 421 178 45-6611
Besuchsadresse der Nebengeschäftstelle:
Robert-Hooke-Straße 5
28359 Bremen, Germany
Tel.: +49 421 178 45-4193
Empfang: +49 421 178 45-6600
Fax: +49 421 178 45-4150
E-Mail: matthias.goldhoorn at informatik.uni-bremen.de
Weitere Informationen: http://www.informatik.uni-bremen.de/robotik
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