On Wed, 2011-11-02 at 05:19 -0700, Robert P. J. Day wrote:
> just to clarify any overlooked issues ...
>
> On Tue, 1 Nov 2011, Tom Zanussi wrote:
>
> > ... I captured the steps I used below, which should work in the same
> > way for you.
> >
> > trz@elmorro:/usr/local/dev/yocto$ mkdir bsp-test; cd bsp-test
> > trz@elmorro:/usr/local/dev/yocto/bsp-test$ git clone
> > git://git.yoctoproject.org/poky
> > trz@elmorro:/usr/local/dev/yocto/bsp-test$ cd poky
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky$ git checkout -b edison
> > origin/edison
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky$ git clone
> > git://git.yoctoproject.org/meta-intel.git
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky$ cd meta-intel
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky/meta-intel$ git checkout -b
> > edison origin/edison
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky/meta-intel$ cp -a
> > meta-crownbay/ meta-mymachine
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky/meta-intel$ rm
> > meta-mymachine/conf/machine/crownbay.conf
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky/meta-intel$ mv
> > meta-mymachine/conf/machine/crownbay-noemgd.conf
> > meta-mymachine/conf/machine/mymachine.conf
>
> should one still change the NAME or DESCRIPTION comments in that new
> mymachine.conf file to reflect "mymachine" as the dev-manual suggests,
> or can one just leave them referring to crownbay? recall that the
> current dev-manual claims that you "need" to make those changes. if
> you don't, that claim should be softened.
>
Right, not strictly needed, only for consistency, so the language should
be softened, I agree.
> also, there's no mention of editing "layer.conf" to reflect
> "mymachine" as directed in dev-manual:
>
> BBFILE_COLLECTIONS += "mymachine"
>
> should that not be done? again, the current dev-manual states that
> that change is "needed".
>
That is needed, but the steps that required editing files aren't easily
captured in a transcript, so I didn't capture those, but they are still
required. I should have added a <do editing step xxx from the doc here>
to make that clear, though I did mention that other than the
kernel .bbappend, the steps I went through were pretty much as
described. Anyway, hopefully we can get the changes from this thread in
the doc and it will then all fit together.
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky/meta-intel$ rm -rf
> > meta-mymachine/recipes-bsp/formfactor/formfactor/crownbay/
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky/meta-intel$ mv
> > meta-mymachine/recipes-bsp/formfactor/formfactor/crownbay-noemgd
> > meta-mymachine/recipes-bsp/formfactor/formfactor/mymachine
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky/meta-intel$ rm -rf
> > meta-mymachine/recipes-graphics/xorg-xserver/xserver-xf86-config/crownbay
>
> don't you also have to rename "crownbay-noemgd/" to "mymachine/"
> under that recipes-graphics/ directory as well, as the dev-manual
> directs? you don't mention that here. you also don't mention making
Right, I missed that step. It still builds, though there would be
problems with X at runtime due to this.
> editing changes to recipes-core/tasks/task-core-tools.bbappend as
> dev-manual suggests. not necessary?
>
Yes, necessary, again, I didn't add the notes about editing.
Tom
> > Here's the resulting linux-yocto_3.0.bbappend:
> >
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky/meta-intel$ cat
> > meta-mymachine/recipes-kernel/linux/linux-yocto_3.0.bbappend
> >
> > FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
> >
> > COMPATIBLE_MACHINE_mymachine = "mymachine"
> > KMACHINE_mymachine = "yocto/standard/common-pc/atom-pc"
> > KERNEL_FEATURES_append_mymachine += " cfg/smp.scc"
> >
> > SRCREV_machine_pn-linux-yocto_mymachine ?=
> > "1e18e44adbe79b846e382370eb29bc4b8cd5a1a0"
> > SRCREV_meta_pn-linux-yocto_mymachine ?=
> > "d05450e4aef02c1b7137398ab3a9f8f96da74f52"
>
> ok, just took that verbatim.
>
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky$ source oe-init-build-env
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky$ bitbake core-image-sato
> >
> > NOTE: Tasks Summary: Attempted 4426 tasks of which 247 didn't need to be
> > rerun and 0 failed.
> > trz@elmorro:/usr/local/dev/yocto/bsp-test/poky/build
>
> other than sourcing from one directory level up and making the
> appropriate changes in conf/local.conf to refer to "mymachine", no
> difference here. just started the build ...
>
> rday
>
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