[Buildroot] [PATCH] system: sysvinit needs MMU

[Arnout Vandecappelle]

On 13-08-16 18:57, Yann E. MORIN wrote:
> It uses spawn() and thus fork(), so it needs an MMU.

 spawn() is defined by sysvinit itself, so it doesn't make much sense to mention
that here.

 Otherwise:

Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout at mind.be>


 Regards,
 Arnout

> 
> Fixes a build issue reported on IRC for a cortex-m4 build:
>     http://pastebin.com/dGCsy0sr
> 
> Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
> ---
>  package/sysvinit/Config.in | 1 +
>  system/Config.in           | 1 +
>  2 files changed, 2 insertions(+)
> 
> diff --git a/package/sysvinit/Config.in b/package/sysvinit/Config.in
> index ab67ed6..94f1612 100644
> --- a/package/sysvinit/Config.in
> +++ b/package/sysvinit/Config.in
> @@ -1,5 +1,6 @@
>  config BR2_PACKAGE_SYSVINIT
>  	bool "sysvinit"
> +	depends on BR2_USE_MMU # fork()
>  	depends on BR2_INIT_SYSV
>  	depends on BR2_PACKAGE_BUSYBOX_SHOW_OTHERS
>  	help
> diff --git a/system/Config.in b/system/Config.in
> index 5855707..353421a 100644
> --- a/system/Config.in
> +++ b/system/Config.in
> @@ -106,6 +106,7 @@ config BR2_INIT_BUSYBOX
>  
>  config BR2_INIT_SYSV
>  	bool "systemV"
> +	depends on BR2_USE_MMU # sysvinit
>  	select BR2_PACKAGE_BUSYBOX_SHOW_OTHERS # sysvinit
>  	select BR2_PACKAGE_INITSCRIPTS
>  	select BR2_PACKAGE_SYSVINIT
> 


-- 
Arnout Vandecappelle                          arnout at mind be
Senior Embedded Software Architect            +32-16-286500
Essensium/Mind                                http://www.mind.be
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