Re: fcntl(F_SETLK)

From: Philip Warner <pjw(at)rhyme(dot)com(dot)au>
To: Thomas Lockhart <lockhart(at)alumni(dot)caltech(dot)edu>, Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
Cc: Peter Eisentraut <peter_e(at)gmx(dot)net>, pgsql-hackers(at)postgresql(dot)org, Jan Wieck <JanWieck(at)yahoo(dot)com>
Subject: Re: fcntl(F_SETLK)
Date: 2000-07-06 13:49:43
Message-ID: 3.0.5.32.20000706234943.021f9c00@mail.rhyme.com.au
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At 13:41 6/07/00 +0000, Thomas Lockhart wrote:
>
>The tree worked yesterday. Philip, what exactly did you do to "cause the
>configure test to fail"? Can I just go in a muck with Makefile.global?
>

I tried that, but it seemed not to work - rerunning configure seems to be
necessary. The solution I adopted is quite embarrasing, so if anyone wants
to give me a lesson in the best way to do this, feel free!

In 'configure' you will find a section:

echo $ac_n "checking for fcntl(F_SETLK)""... $ac_c" 1>&6
echo "configure:5598: checking for fcntl(F_SETLK)" >&5
cat > conftest.$ac_ext <<EOF
#line 5600 "configure"
#include "confdefs.h"
#include <tdio.h>
#include <fcntl.h>

I changed the last two lines to:

#include <pjwpjwstdio.h>
#include <pjwpjwfcntl.h>

(ie. two file names that I knew did not exist) - hence the test will fail.
It'd probably work if you just deleted them, but I like to leave
footprints, at least...

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