[Rock-dev] clang vs. typelib

Sylvain Joyeux bir.sylvain at gmail.com
Thu Jul 17 16:13:53 CEST 2014


No, it is a clang problem.

The default header search path I get when running
  ./extractor -- -print-search-dirs

is broken: it mentions the clang path as ../lib/clang/3.4, not as an
absolute path. I guess that it has to be given somehow to LLVM/Clang
in the code, but I have no time to investigate further.

Sylvain

On Thu, Jul 17, 2014 at 4:02 PM, Martin Zenzes <martin.zenzes at dfki.de> wrote:
>
> On 07/17/2014 02:11 PM, Sylvain Joyeux wrote:
>> Next one: running the extractor on base/Pose.hpp my machine (Core
>> i7-2630QM 2.0 GHz) *with the precompiled clang from ubuntu* takes 1.4s
> hm... don't ask me, but I was sure to have had enabled a "Release" build
> of llvm+clang yesterday... Well, as it goes I had not, did a fresh rebuild:
>
> now it takes 1.5s for "Pose.hpp" on my QuadCore i7 at 2.8GHz... sorry for
> the confusion...
>>
>> I had to use -isystem to get it to work.
>>
> this look like a ubuntu problem?
>
> --
> M.Sc. Martin Zenzes
> Space Robotics
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