[yocto] [bitbake] OECORE_TARGET_SYSROOT and OECORE_NATIVE_SYSROOT variables not availables ?

[Karim ATIKI]

Hi,


I'm using generated Poky SDK to cross-compile our program source-codes, which works fine.


Now I wish to integrate the build of the project into Yocto recipes using our makefiles.


However, some custom parameters in the makefiles are using the variables OECORE_TARGET_SYSROOT  and OECORE_NATIVE_SYSROOT to manage paths.

But it appears that these 2 variables do not exists when the makefiles are called in a do_compile() function of a recipe.


Is it normal ? Did I did something wrong ?

Should my recipe inherit something specific?


Or should I "source" my "environment-setup-cortexa9hf-vfp-neon-poky-linux-gnueabi" from the SDK into my recipe file ? (=> not portable)


Thanks.


Z.



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