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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Greg Stark <stark@mit.edu>
Cc: Thomas Munro <thomas.munro@gmail.com>
Cc: Tomas Vondra <tomas.vondra@enterprisedb.com>
Cc: Daniel Gustafsson <daniel@yesql.se>
Cc: Stephen Frost <sfrost@snowman.net>
Cc: Alvaro Herrera <alvherre@2ndquadrant.com>
Cc: Andres Freund <andres@anarazel.de>
Cc: David Steele <david@pgmasters.net>
Cc: Dmitry Dolgov <9erthalion6@gmail.com>
Cc: Jakub Wartak <Jakub.Wartak@tomtom.com>
Cc: Tomas Vondra <tomas.vondra@2ndquadrant.com>
Cc: pgsql-hackers <pgsql-hackers@postgresql.org>
Subject: Re: WIP: WAL prefetch (another approach)
Date: Fri, 17 Dec 2021 14:53:46 -0500
Message-ID: <1374737.1639770826@sss.pgh.pa.us> (raw)
In-Reply-To: <CAM-w4HO3vJwW9ZsyUSS095HwzMNc7ZPuSkC7h2rqakixwkRQVQ@mail.gmail.com>
References: <CA+hUKGJ1=pOiNjSgXYJnjE3OyRtp8tjMRcON256e5EFpzPpgtA@mail.gmail.com>
	<8dd2dcc2-0b6b-a4ab-c1b3-032c0a5ab1c3@enterprisedb.com>
	<CA+hUKGKmkKfH1h9XG5ctYCgqeOHGdN5bHMoQMZLR=+kLY0PQzA@mail.gmail.com>
	<CA+hUKGLsF8sEE+n3qoaV6+XjmYEwYoFVDbLPbYTGz7oGkL=iZA@mail.gmail.com>
	<CA+hUKG+a4wn7B-qBu9SLc1HAbZRSKbp1Ep=rDeveM-UQz84+jg@mail.gmail.com>
	<773932.1619022622@sss.pgh.pa.us>
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	<CA+hUKGJKDibdw5HzOdgh+tFsA7=wwJ3O6p+qYwbgAD_xkLWA3Q@mail.gmail.com>
	<CAOuzzgrn7iKnFRsB4MHp3UisEQAGgZMbk_ViTN4HV4-Ksq8zCg@mail.gmail.com>
	<CA+hUKGKLakuWXsHuOXYYYyk-CiZKgcqXgzwKb61d9nrpgn5eww@mail.gmail.com>
	<5B6070FF-5869-4A84-88BC-2D04EDCDB858@yesql.se>
	<CA+hUKGJ7OqpdnbSTq5oK=djSeVW2JMnrVPSm8JC-_dbN6Y7bpw@mail.gmail.com>
	<a6915477-c675-7959-28b2-5b8fa60f44fc@enterprisedb.com>
	<CA+hUKG+NRzF7qPdjrJg3OqvfFO-yFCLLTUB9wmVH71zbki3G1Q@mail.gmail.com>
	<477464.1637981215@sss.pgh.pa.us>
	<12! 77419.1639714277@sss.pgh.pa.us>
	<CAM-w4HO=isS3suLgXV004nZr7nnUm=_1-8PxPo0SJQ92j9+ERQ@mail.gmail.com>
	<1370655.1639767599@sss.pgh.pa.us>
	<CAM-w4HO3vJwW9ZsyUSS095HwzMNc7ZPuSkC7h2rqakixwkRQVQ@mail.gmail.com>

Greg Stark <stark@mit.edu> writes:
> I'm guessing I should do CC=/usr/bin/powerpc-apple-darwin9-gcc-4.2.1
> or maybe 4.0.1. What version is on your G4?

$ gcc -v
Using built-in specs.
Target: powerpc-apple-darwin9
Configured with: /var/tmp/gcc/gcc-5493~1/src/configure --disable-checking -enable-werror --prefix=/usr --mandir=/share/man --enable-languages=c,objc,c++,obj-c++ --program-transform-name=/^[cg][^.-]*$/s/$/-4.0/ --with-gxx-include-dir=/include/c++/4.0.0 --with-slibdir=/usr/lib --build=i686-apple-darwin9 --program-prefix= --host=powerpc-apple-darwin9 --target=powerpc-apple-darwin9
Thread model: posix
gcc version 4.0.1 (Apple Inc. build 5493)

I see that gcc 4.2.1 is also present on this machine, but I've
never used it.

			regards, tom lane





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  Cc: tgl@sss.pgh.pa.us, stark@mit.edu, thomas.munro@gmail.com, tomas.vondra@enterprisedb.com, daniel@yesql.se, sfrost@snowman.net, alvherre@2ndquadrant.com, andres@anarazel.de, david@pgmasters.net, 9erthalion6@gmail.com, Jakub.Wartak@tomtom.com, tomas.vondra@2ndquadrant.com
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