Daniel-Constantin Mierla writes:
thanks for reporting, I pushed patches for app_lua and binrpc.
Thanks. It helps finding real issues when minimal amount of "harmless" warnings are produced.
The ones from cfg/ are for really old code, then sha256 files I guess they were imported from some external lib -- I will look into them as well with the first chance.
Perhaps jessie gcc is stricter that in earlier releases, since I have not seen those warnings before.
-- Juha