Re: Reg: Postgresql8.3 Using on Ubuntu

From: Andrew Gierth <andrew(at)tao11(dot)riddles(dot)org(dot)uk>
To: neelaveni <neelaveni(at)bksystems(dot)co(dot)in>
Cc: Flo Rance <trourance(at)gmail(dot)com>, pgsql-bugs(at)postgresql(dot)org
Subject: Re: Reg: Postgresql8.3 Using on Ubuntu
Date: 2019-04-27 11:45:09
Message-ID: 874l6jwu9c.fsf@news-spur.riddles.org.uk
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>>>>> "neelaveni" == neelaveni <neelaveni(at)bksystems(dot)co(dot)in> writes:

neelaveni> Thank you so much your suggestions help me lot ..... While
neelaveni> using

neelaveni> ./configure CFLAGS="-01", I got some error. Its seems to 01,
neelaveni> but when I use CFLAGS="-O1" its working properly.

The correct option would be CFLAGS="-O2 -fno-aggressive-loop-optimizations"

That option will be used by default if you compile the REL8_3_STABLE
branch tip from git; as an exceptional case, the option was backpatched
to that branch (and some others) even after it was EOLed.

--
Andrew (irc:RhodiumToad)

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