[Buildroot] [PATCH] systemd: do not use host system-uid/gid ranges

[Yann E. MORIN <yann.morin.1998@free.fr>]

Anssi, All,

On 2018-03-08 16:25 +0200, Anssi Hannula spake thusly:
> systemd meson.build uses values from host /etc/login.defs if
> system-uid-max and system-gid-max build options are not explicitly
> specified.
> 
> Avoid that by setting system-uid-max and system-gid-max to 999 which is
> the systemd default if SYSTEM_UID_MAX and SYSTEM_GID_MAX are not set in
> /etc/login.defs.
> 
> Signed-off-by: Anssi Hannula <anssi.hannula@bitwise.fi>

Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

Would we need to do something with dynamic-uid-min, dynamic-uid-max, and
so on?

Regards,
Yann E. MORIN.

> ---
>  package/systemd/systemd.mk | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/package/systemd/systemd.mk b/package/systemd/systemd.mk
> index 8c22c08..3bc322c 100644
> --- a/package/systemd/systemd.mk
> +++ b/package/systemd/systemd.mk
> @@ -40,6 +40,8 @@ SYSTEMD_CONF_OPTS += \
>  	-Dldconfig=false \
>  	-Ddefault-dnssec=no \
>  	-Dtests=false \
> +	-Dsystem-uid-max=999 \
> +	-Dsystem-gid-max=999 \
>  	-Dtelinit-path=$(TARGET_DIR)/sbin/telinit \
>  	-Dkill-path=/usr/bin/kill \
>  	-Dkmod-path=/usr/bin/kmod \
> -- 
> 2.8.3
> 

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