From 1d181d5bf3d66c3faf64f86a14b8f9f258541790 Mon Sep 17 00:00:00 2001
From: Marian Buschsieweke <marian.buschsieweke@ovgu.de>
Date: Fri, 24 Jul 2020 12:35:35 +0200
Subject: [PATCH] examples/riot_and_cpp: require libstdcpp feature

The C++ header cstdio is used, but only provided by libstdc++
---
 examples/riot_and_cpp/Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/examples/riot_and_cpp/Makefile b/examples/riot_and_cpp/Makefile
index 7ef05f0836..e367cf1fbd 100644
--- a/examples/riot_and_cpp/Makefile
+++ b/examples/riot_and_cpp/Makefile
@@ -28,7 +28,8 @@ DEVELHELP ?= 1
 QUIET ?= 1
 
 # Features required
-FEATURES_REQUIRED += cpp
+FEATURES_REQUIRED += cpp # basic C++ support
+FEATURES_REQUIRED += libstdcpp # libstdc++ support (for #include <cstdio>)
 
 # If you want to add some extra flags when compile c++ files, add these flags
 # to CXXEXFLAGS variable