[yocto] Enabling Macro from .bb file

[Burton, Ross]

You want to pass -DSOME_MACRO to the compiler, so extend CPPFLAGS in
your recipe:

CPPFLAGS += "-DSOME_MACRO"

Note that this assumes the build system that the code is using is
listening to $CPPFLAGS.

Ross

On 29 May 2018 at 17:50, Ugesh Reddy <kumar.ugesh003 at yahoo.com> wrote:
> Hello,
>   I have the source code were the part of the code kept inside the #ifdef
> SOME_MACRO  and what would be the correct place to define SOME_MACRO  this
> macro?
> note: This define is specific to the recipe.
>
> Regrds,
> Ugesh
>
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