examples/riot_and_cpp: require libstdcpp feature

The C++ header cstdio is used, but only provided by libstdc++
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Marian Buschsieweke 2020-07-24 12:35:35 +02:00
parent 7b49310147
commit 1d181d5bf3
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@ -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