On Thu Aug 17, 2023 at 2:32 PM CDT, Andrew Dunstan wrote:
> I started digging into a warning I noticed on my FDW builds where
> Postgres is built with meson, e.g.
>
<https://buildfarm.postgresql.org/cgi-bin/show_stage_log.pl?nm=crake&dt=2023-08-16%2018%3A37%3A25&stg=FileTextArrayFDW-build>
> which has this:
>
> cc1: warning: ‘-Wformat-security’ ignored without ‘-Wformat’
> [-Wformat-security]
>
> I found that the pgxs Makefile.global built under meson is a bit
> different. On debug builds for both this is what I get on HEAD (meson)
> and REL_15_STABLE (autoconf), stripped of the current components:
>
> HEAD: CFLAGS =-Wshadow=compatible-local
> REL_15_STABLE: CFLAGS =-Wall -g
>
> The warning is apparently due to the missing -Wall.
>
> Shouldn't we be aiming for pretty much identical settings?
I agree that they should be identical. The meson bild should definitely
be aiming for 100% compatibility for the Makefile.global.
--
Tristan Partin
Neon (https://neon.tech)