On Sat, 27 Jul 2019 at 13:24, Paolo Bonzini <pbonz...@redhat.com> wrote: > > On 27/07/19 09:16, Markus Armbruster wrote: > > We started with a single trace-events. That wasn't good, so we split it > > up into one per directory. That isn't good, so what about splitting it > > up into one per source file? Pass -DTRACE_HEADER='"trace-DIR-FOO.h" > > instead of -DTRACE_HEADER='"trace-DIR.h"' when compiling DIR/FOO.c. > > For Make this would all work great, however not for Meson because it > doesn't allow per-file compile flags.
Apologies for randomly parachuting into this email thread, but if Meson doesn't support per-file compile flags then what's the plan for handling the cases where we currently need per-file compile flags ? (This is one of the things that I thought was quite a nice move forward in our make infrastructure -- we now have clean syntax for saying "these files need to be built with these warnings disabled or these extra include paths or whatever" and also "these files imply we're going to need to link against library X".) thanks -- PMM
