From:	"Tim Van Holder" <tim DOT vanholder AT falconsoft DOT be>
To:	"Eli Zaretskii" <eliz AT is DOT elta DOT co DOT il>
Cc:	<pjfarley3 AT escape DOT com>, <djgpp AT delorie DOT com>
Subject:	Re: Which config.site should be used, bash or autoconf 2.50?
Date:	Tue, 24 Jul 2001 18:28:28 +0200
Message-ID:	<CAEGKOHJKAAFPKOCLHDIKEMMCFAA.tim.vanholder@falconsoft.be>
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> Are you saying that config.site in the Autoconf distribution can be
> used with configure scripts generated by the ported Autoconf, but not
> with configure scripts generated on Unix?  And that config.site
> distributed with Bash will not work with configure scripts generated
> by the ported Autoconf?  I.e. these two files are incompatible?

Yes and no.  The config.site that comes with 2.50 will indeed not work
with Unix-generated and/or old configure scripts (no TEST_FINDS_EXE, as
the new exec. ext searching system obsoletes it).
But the old config.site should work just fine with 2.50-generated scripts
(it will rely on TEST_FINDS_EXE to find executables, so it'll find
$DJDIR/foo instead of $DJDIR/foo.sh, which is not a problem unless
a $DJDIR/foo.exe is introduced as well).

> If that's indeed so, I think it's not a Good Thing.  People should be
> able to install one of these two versions of config.site and be able
> to run configure scripts provided by source packages without a fuss.

Fine - I'll re-add TEST_FINDS_EXE to the config.site for 2.52 (the
DJGPP package for 2.52 is currently delayed due to an as-yet-unresolved
problem with autoupdate; quite possibly there will be no 2.52 package
for DJGPP).  It's a shame the 2.13->2.50 upgrade isn't very smooth;
otherwise, it would be easy enough to require people to regenerate the
configure scripts they want to run if they install 2.50.

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