[Buildroot] [PATCH 1/1] package/iputils: fix build without NLS

[Petr Vorel]

Hi Fabrice,

> Set USE_GETTEXT depending on BR2_SYSTEM_ENABLE_NLS as otherwise build
> will fail if gettext is not installed on host because USE_GETTEXT is
> enabled by default since version 20190324 and
> https://github.com/iputils/iputils/commit/2615a527209bb408b54028ef6405075cadd4541b

> Fixes:
>  - http://autobuild.buildroot.org/results/127823ddbd75336abc0fe0e9bd11e4f5249df87c

> Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>
Acked-by: Petr Vorel <petr.vorel at gmail.com>

Thanks for fixing it!
Hope that's the last one needed due changing build system to meson :).

Kind regards,
Petr