What about MACHINE_FEATURES and IMAGE_FEATURES?
On Mon, Dec 1, 2014 at 1:28 PM, ChenQi <[email protected]> wrote: > On 12/01/2014 12:45 PM, Qiang Yu wrote: > > >> It's possible that you are using (or might use) different layer >> configurations for different builds. >> One build might have a bbappend file that another build doesn't need. >> > Yes, you are right. I use different conf/bblayers.conf for different SOC. > But within the same SOC's different output > (board image, SDK), I just change MACHINE and SDKMACHINE. Is it safe to > build all outputs of the same SOC > in one build dir? > > > Yes. > > > >> Also, different builds may have different DISTRO_FEATURES. >> Thus, having different deploy directories is better. Otherwise, your >> package feeds might be broken. And you would suffer trying to maintain it. >> > You mean I can't build two output with different DISTRO_FEATURES in the > same build dir. > Any other config var? What about MACHINE and SDKMACHINE? > > > > Yocto doesn't ensure that changing distro features in the same build > directory works. > It might work, but it's also possible that it doesn't. > > Changing MACHINE and SDKMACHINE is OK. > > //Chen Qi >
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