Unable to install vlc-2.2.6

[francescoBLT]

Hi to all
I'm new to linux, and after some efforts I successfully download and compile vlc-2.2.6, but when I attempt to install I receive the subsequent error:

make install-exec-hook
make[4]: ingresso nella directory "/home/alfredo/vlc-2.2.6"
if test "x86_64-pc-linux-gnu" = "x86_64-pc-linux-gnu"; then \
PATH="/usr/local/bin:$PATH" \
LD_LIBRARY_PATH="/usr/local/lib:$LD_LIBRARY_PATH" \
"/usr/local/lib/vlc/vlc-cache-gen" \
"/usr/local/lib/vlc/plugins" ; \
else \
echo "Cross-compilation: cache generation skipped!" ; \
fi
/bin/bash: riga 7: 23890 Errore di segmentazione (core dump creato) PATH="/usr/local/bin:$PATH" LD_LIBRARY_PATH="/usr/local/lib:$LD_LIBRARY_PATH" "/usr/local/lib/vlc/vlc-cache-gen" "/usr/local/lib/vlc/plugins"

Reports segmentation error and core dump created (sorry, is in Italian...). But where I can find this core dump ? How can I solve ?
Regards

[Rémi Denis-Courmont]

This is a known issue between Mir and libprotobuf in Ubuntu. There is unfortunately nothing we can do about it here.