On 12/4/21 5:11 PM, Giovanni Mascellani wrote: > Could you try running that compilation command with g++ -E, so you can > see what BOOST_FALLTHROUGH is actually begin replaced with?
Oh, sorry, now I get what you meant (did a c++ --help to understand what -E was doing). Here's the result in CMakeFiles/seastar.dir/src/core/file.cc.o: __attribute__((__attribute__((__fallthrough__)))); Probably, there's a mistake, and it should really be: __attribute__((__fallthrough__)); instead, which is the source of the trouble? Cheers, Thomas Goirand (zigo)
