On Tue, 2017-06-06 at 08:42 -0400, Zhuoqun Cheng wrote: > Hi Yocto Experts, > > > I'm fairly new to Yocto and I've already tried my best to search for > answers, but not happy with what I found. > > > So here's the situation I've got: > > > I'm using yocto to build the intel aero board image, following this > link: > https://github.com/intel-aero/meta-intel-aero/wiki/Quickstart-Guide#yocto-for-intel-aero > > > > Everything worked fine, until I wanted to change the target > architecture from the default 64-bit x86 to 32-bit x86. What I did is > three steps: > 1. do a clean: bitbake -c clean intel-aero-image > 2. change configuration, from "require > conf/machine/intel-corei7-64.conf" to "require > conf/machine/intel-core2-32.conf" in the file > "meta-intel-aero/conf/machine/intel-aero.conf" > 3. do a build: bitbake intel-aero-image > Did you change the MACHINE var?
> > Unfortunately, I got loads of errors, like "ERROR: linux-yocto-4.4.60 > +gitAUTOINC+2cc78e92f4-r0 do_package_qa: QA Issue: Architecture did > not match (3 to 62) on > work/core2-32-intel-common-poky-linux/linux-yocto/4.4.60+gitAUTOINC > +2cc78e92f4-r0/packages-split/kernel-module-gspca-kinect/lib/modules/4.4.60-yocto-standard/kernel/drivers/media/usb/gspca/gspca_kinect.ko > [arch] > " > > > Then I tried deleting all the files in the packages-split directory > and rebuilding. It passed building the kernel (even though failed > because some other package's arch mismatch), but those file I deleted > never got generated again! Now I'm a bit worried. > > > So I guess my question is: > What is the correct procedures to follow to reuse a poky folder > (already built once) for a different target architecture? I'm happy to > accept any links and suggested readings. > > > Thanks a lot! > Tom. > > > -- > _______________________________________________ > yocto mailing list > yocto@yoctoproject.org > https://lists.yoctoproject.org/listinfo/yocto -- _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
