From: <tomas@tuxteam.de>
To: guile-user@gnu.org
Subject: Re: Nyacc and guile-nearly-3.0 (progress report)
Date: Mon, 2 Dec 2019 22:45:23 +0100 [thread overview]
Message-ID: <20191202214523.GC3978@tuxteam.de> (raw)
In-Reply-To: <94784430-a9ad-bb11-f481-ef2426a6dfca@gmail.com>
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On Mon, Dec 02, 2019 at 06:28:53AM -0800, Matt Wette wrote:
> Look at etc/README. Maybe edit etc/configure.ac and rerun as in the README.
Hm. Same confusion. Adding 3.0 to GUILE_PKG, like so:
GUILE_PKG([3.0 2.2 2.0])
yields, at configure time:
tomas@trotzki:~/src/guile/nyacc$ ./configure
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
configure: checking for guile 3.0
configure: found guile 3.0
checking for guile... /usr/local/bin/guile
checking for Guile version >= 3.0... configure: error: Guile 3.0 required, but 2.9.5 found
Inserting 2.9.5 in configure.ac's GUILE_PKG, like so:
GUILE_PKG([2.9.5 2.2 2.0])
yields, again at configure time:
tomas@trotzki:~/src/guile/nyacc$ ./configure
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
configure: checking for guile 3.0
configure: found guile 3.0
checking for guile... /usr/local/bin/guile
checking for Guile version >= 3.0... configure: error: Guile 3.0 required, but 2.9.5 found
tomas@trotzki:~/src/guile/nyacc$ ( cd etc && autoconf -o ../configure )
tomas@trotzki:~/src/guile/nyacc$ ./configure
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
configure: checking for guile 2.9.5
configure: found guile 2.9.5
checking for guile... /usr/local/bin/guile
configure: error: found development files for Guile 2.9.5, but /usr/local/bin/guile has effective version 3.0
It seems I've got a schizophrenic Guile. It somehow reports
an "effective version" 3.0 (the pkg config file in /usr/local/lib
is a guile-3.0.pc, actually), but if you ask guile itself, it
reports 2.9.5.
I don't exactly know where configure has this "effective version"
from, but I dimly remember Andy mumbling about setting Guile's
effective version to 3.0, since 2.9.5 is already a pre-3.
Hmmm. I'll try to poke at it some more tomorrow...
Cheers & thanks
-- tomás
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next prev parent reply other threads:[~2019-12-02 21:45 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-02 9:40 Nyacc and guile-nearly-3.0 tomas
2019-12-02 12:55 ` Nyacc and guile-nearly-3.0 (progress report) tomas
2019-12-02 14:28 ` Matt Wette
2019-12-02 21:30 ` tomas
2019-12-03 9:25 ` Arne Babenhauserheide
2019-12-03 13:33 ` Matt Wette
2019-12-03 16:44 ` tomas
2019-12-02 21:45 ` tomas [this message]
2019-12-03 9:31 ` tomas
2019-12-03 1:09 ` 2.9.5 build segfault on Ubuntu 18.04 [WAS: Nyacc and guile-nearly-3.0 (progress report)] Matt Wette
2019-12-03 16:43 ` tomas
2019-12-04 19:12 ` Nyacc and guile-nearly-3.0 Amirouche Boubekki
2019-12-04 21:04 ` tomas
2019-12-05 0:48 ` Matt Wette
2019-12-05 8:28 ` tomas
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