On 01/21/2013 06:05 PM, Rifenbark, Scott M wrote: > Hi, > > I am reposting this to the discussion list and copying Darren Hart. > > Scott > > From: Eddy Lai GMail [mailto:eddy.lai...@gmail.com] > Sent: Monday, January 21, 2013 3:36 PM > To: Rifenbark, Scott M > Subject: Re: [yocto] YP Linux Kernel Development Manual > > hi > > hi, I follow the kernel development manual "2.5. Incorporating Out-of-Tree > Modules", > copy the "hello-mod_0.1.bb" and "files" folder into my taget layer > "meta-intel/meta-jasperforest/recipe-kernel", then add "MACHINE_EXTRA_ > RDEPENDS += "kernel-module-hello" in the conf/local.conf > after build and boot, there's no "hello.ko" found in the binary image > also there's no hello.ko in the "tmp/work/..." folder
>From the description below that would be because you have to place the entire hello-mod directory into meta-intel/meta-jasperforest/recipes-kernel in order for the stock layer.conf BBFILES variables to include in the bitbake search path. If you do indeed have have a space in "MACHINE_EXTRA_ RDEPENDS" as in your message below, that will also lead to failure. Thanks, -- Darren > > Eddy > > All, > > > > There is a new YP manual under development. It is a development manual for > Linux kernels in the YP. Darren Hart is the original author of the manual as > you probably know. It is still being worked on but it is in HTML form and > now part of the yocto-docs/master branch. It is published at > http://www.yoctoproject.org/docs/1.4/kernel-dev/kernel-dev.html. Feel free > to access it and comment. > > > > Thanks, > > Scott > > > > Scott Rifenbark > > Intel Corporation > > Yocto Project Documentation > > 503.712.2702 > > 503.341.0418 (cell) > > > > > > _______________________________________________ > > yocto mailing list > > yocto@yoctoproject.org<mailto:yocto@yoctoproject.org> > > https://lists.yoctoproject.org/listinfo/yocto > -- Darren Hart Intel Open Source Technology Center Yocto Project - Linux Kernel _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
