[Buildroot] [git commit] toolchain: add link-time-optimization support

Thomas Petazzoni thomas.petazzoni at free-electrons.com
Sat Mar 7 16:24:38 UTC 2015


Dear Arnout Vandecappelle,

On Sat, 07 Mar 2015 17:14:29 +0100, Arnout Vandecappelle wrote:

>  Given that this new option (probably) changes how some packages are built, I
> think there should be a few autobuilder configs that enable it. Any volunteers
> to take care of that?

No: the commit only allows to enable LTO support in the compiler. It
does not start building packages with -flto, unless of course some
packages automatically detect the availability of the LTO feature in
the compiler and make use of it.

Best regards,

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com


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