[Buildroot] [PATCH] Create 'make <pkt>-show-rrdepends' command

[Carlos Santos]

From: George Redivo <george.redivo at datacom.ind.br>

Hello,

Looks like this https://patchwork.ozlabs.org/patch/756075/ was accepted by
Arnout but was left behind. Could we have it applied, please?

---
Carlos Santos (Casantos) - DATACOM, P&D
Rua América, 1000 - Eldorado do Sul, RS, Brasil - 92990-000
casantos at datacom.ind.br          +55 51 3933.3000 ext. 3627
http://www.datacom.ind.br