On Thu, Sep 12, 2013 at 05:43:55PM +0800, Qi.Chen@windriver.com wrote:
> From: Chen Qi <Qi.Chen@windriver.com>
> 
> If a package inherits update-rc.d.bbclass, it actually needs it to
> update the symlinks under /etc/rc?.d/ directories. This is a runtime
> dependency. For example, if we try to upgrade the dropbear on target,
> its postinst process will need the update-rc.d utility available,
> otherwise, the upgrade process will fail.
> 
> Besides, if we only recommend update-rc.d, the do_rootfs process will
> fail once NO_RRECOMMENDATIONS is enabled. Because in OE, we try to do
> the postinsts at rootfs time.

IIRC it was changed to allow systemd images to be built completely
without update-rc.d (with BAD_RECOMMENDATIONS += "update-rc.d") and it's
IMHO still valid use-case as update-rc.d is inherited even when systemd
is used.

> 
> This patch fixes this problem by changing the RRECOMMENDS to RDEPENDS
> to let the packages actually rdepend on update-rc.d.
> 
> [YOCTO #5169]
> 
> Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
> ---
>  meta/classes/update-rc.d.bbclass |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/meta/classes/update-rc.d.bbclass b/meta/classes/update-rc.d.bbclass
> index 5588569..3dee13a 100644
> --- a/meta/classes/update-rc.d.bbclass
> +++ b/meta/classes/update-rc.d.bbclass
> @@ -6,7 +6,7 @@ UPDATERCD_virtclass-cross = ""
>  UPDATERCD_class-native = ""
>  UPDATERCD_class-nativesdk = ""
>  
> -RRECOMMENDS_${UPDATERCPN}_append = " ${UPDATERCD}"
> +RDEPENDS_${UPDATERCPN}_append = " ${UPDATERCD}"
>  
>  INITSCRIPT_PARAMS ?= "defaults"
>  
> -- 
> 1.7.9.5
> 
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-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa@gmail.com