Re: [Boost-build] clang / gcc visibilty

Subject: Re: [Boost-build] clang / gcc visibilty
From: Alexander Arhipenko (arhipjan_at_[hidden])
Date: 2013-04-30 08:29:34

On Mon, Apr 29, 2013 at 8:30 PM, Rich E <reakinator_at_[hidden]> wrote:
> Couple questions about visibilty settings:
>
> How do you control the clang / gcc's visibility setting when using bjam? I'm
> seeing:
>
> gcc visibility           : yes
>
> Does this mean variables are hidden, or visibily=hidden is on?
>
> Thanks,
> Rich
>

Hi, AFAIK visibility option is not set explicitly anywhere in *.jam files.
That means it has default value - all symbols are visible (at least in
gcc case).

Message below:
> gcc visibility           : yes
means that symbol visibility feature supported by compiler.

Maybe boost build gurus can add something here....

Regards