[Buildroot] BR2_GCC_SHARED_LIBGCC Deprecated? libstdc++ libgcc_s libc

[Arnout Vandecappelle]

On 06-02-18 21:39, AAlex_ wrote:
> Hi,
> I need libstdc++ libgcc_s libc on the target. It’s a pc x86 target and
> I don’t want to copy these from my development machine. 

 Copying those from the development machine would be a very bad idea indeed...

> So How to? build root should build these libs for the target.

 They are part of the toolchain and they will always be present on the target,
with the following exceptions:

- libstdc++ is only present if C++ support is enabled in the toolchain;

- only the .so files are present in the target, since the .a files are useless;
and therefore

- if you build a static-only target (under the 'Build options' menu,
BR2_STATIC_LIBS option), the .so files are not copied to the target, since all
binaries are linked statically.

 Regards,
 Arnout

> BR2_GCC_SHARED_LIBGCC is deprecated. I’m using  buildroot 2017.rc2
> 
> Regards,
> Alex
> 
> 
> 
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-- 
Arnout Vandecappelle                          arnout at mind be
Senior Embedded Software Architect            +32-16-286500
Essensium/Mind                                http://www.mind.be
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