On 23.09.2014 18:16, Richard Purdie wrote:
> On Tue, 2014-09-23 at 16:51 +0200, Steffen Sledz wrote:
>> Hi Richard, thanx for this detailled explanation. It is another step on my
>> way to understand all this. ;-)
>>
>>> The other recipes will need investigating since I doubt its this issue
>>> for them.
>>
>> Is there someone who can do this work in a similar brightening way Richard
>> did?
>
> I had a look at run-postinsts:
>
> MACHINE=qemux86 bitbake run-postinsts
> MACHINE=qemuarm bitbake run-postinsts
>
> ls tmp/stamps/all-poky-linux/run-postinsts/
>
> Hmm, two different sigdata files for do_package.
>
> bitbake-diffsigs
> tmp/stamps/all-poky-linux/run-postinsts/1.0-r9.do_package.sigdata.*
> (assumes only two sigdata files there, idea is to compare them)
>
> Difference is the OVERRIDES variable. We therefore dump one of the files:
>
> bitbake-diffsigs
> tmp/stamps/all-poky-linux/run-postinsts/1.0-r9.do_package.sigdata.X | grep
> OVERRIDES
>
> and see that OVERRIDES is depended on in two places:
>
> List of dependencies for variable systemd_populate_packages is
> set(['systemd_prerm', 'D', 'exec_prefix', 'OVERRIDES', 'sysconfdir',
> 'SYSTEMD_PACKAGES', 'systemd_postinst', 'nonarch_base_libdir', 'PACKAGES'])
> List of dependencies for variable populate_packages_updatercd is set(['D',
> 'updatercd_postrm', 'OVERRIDES', 'INITSCRIPT_NAME',
> 'INHIBIT_UPDATERCD_BBCLASS', 'MLPREFIX', 'updatercd_postinst',
> 'updatercd_preinst', 'updatercd_prerm', 'INIT_D_DIR', 'PACKAGES',
> 'INITSCRIPT_PACKAGES', 'UPDATERCPN'])
>
> So the patch to fix this is:
>
> diff --git a/meta/classes/systemd.bbclass b/meta/classes/systemd.bbclass
> index a6ad723..708ba89 100644
> --- a/meta/classes/systemd.bbclass
> +++ b/meta/classes/systemd.bbclass
> @@ -55,6 +55,8 @@ fi
>
>
> systemd_populate_packages[vardeps] += "systemd_prerm systemd_postinst"
> +systemd_populate_packages[vardepsexclude] += "OVERRIDES"
> +
>
> python systemd_populate_packages() {
> if not bb.utils.contains('DISTRO_FEATURES', 'systemd', True, False, d):
> diff --git a/meta/classes/update-rc.d.bbclass
> b/meta/classes/update-rc.d.bbclass
> index 3c5414b..bc1aa7d 100644
> --- a/meta/classes/update-rc.d.bbclass
> +++ b/meta/classes/update-rc.d.bbclass
> @@ -72,6 +72,7 @@ PACKAGESPLITFUNCS_prepend = "populate_packages_updatercd "
> PACKAGESPLITFUNCS_remove_class-nativesdk = "populate_packages_updatercd "
>
> populate_packages_updatercd[vardeps] += "updatercd_prerm updatercd_postrm
> updatercd_preinst updatercd_postinst"
> +populate_packages_updatercd[vardepsexclude] += "OVERRIDES"
>
> python populate_packages_updatercd () {
> def update_rcd_auto_depend(pkg):
>
>
> since OVERRIDES isn't a needed dependency here, its effect is all that
> matters, not its contents.
This patch fixes the cpufreq-tweaks (from meta-angstrom) problem too. :)
So there's still linux-firmware pending from the packages i mentioned.
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