Horton

Re: complier warnings from ecpg tests

Sergei Kornilov <sk@zsrv.org>

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From: Sergei Kornilov <sk@zsrv.org>
To: Michael Paquier <michael@paquier.xyz>
Cc: PostgreSQL mailing lists <pgsql-hackers@postgresql.org>
Date: 2019-07-11T13:57:08Z
Lists: pgsql-hackers 
Hi

> Are you using -Wformat-overflow? At which level?

I use: ./configure --prefix=somepath --enable-cassert --enable-debug CFLAGS="-ggdb -Og -g3 -fno-omit-frame-pointer" --enable-tap-tests
No other explicit options.

pg_config reports:

CPPFLAGS = -D_GNU_SOURCE
CFLAGS = -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Werror=vla -Wendif-labels -Wmissing-format-attribute -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -Wno-format-truncation -Wno-stringop-truncation -g -ggdb -Og -g3 -fno-omit-frame-pointer
CFLAGS_SL = -fPIC

regards, Sergei

Commits

  1. Fix format truncation issue from ECPG test