"Daniel Westermann (DWE)" <daniel.westermann@dbi-services.com> writes:
> just compiled PostgreSQL head on RedHat 9 beta. Generally seems to be fine but when building contrib, a lot of these
warningspop up:
> /usr/lib64/perl5/CORE/inline.h:2635:5: warning: '}' and ')' tokens terminating statement expression appear in
differentmacro expansion contexts [-Wcompound-token-split-by-macro]
Yeah, I've been seeing that on macOS as well, with the latest Xcode;
and several other buildfarm members are showing it too.
I think this is a new clang warning that the Perl headers haven't
caught up with yet. I'm not sure there is anything we can do about
it other than add -Wno-compound-token-split-by-macro.
regards, tom lane