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From: Marius Vollmer <mvo@zagadka.de>
Cc: guile-devel@gnu.org
Subject: Re: [Patch] Fix configure test for __libc_stack_end
Date: 27 Jul 2003 16:03:11 +0200	[thread overview]
Message-ID: <871xwct6cg.fsf@zagadka.ping.de> (raw)
In-Reply-To: <uw54r2nyca7.fsf@saturn.math.uni-magdeburg.de>

Matthias Koeppe <mkoeppe@mail.math.uni-magdeburg.de> writes:

> The test for `guile_cv_have_libc_stack_end' does not work reliably
> because the compiler can optimize away the use of the variable in the
> test program.  This happened to me on Solaris with the Sun Forte C
> compiler.
> 
> Here is a patch.

Thanks!  Applied with a minor change: Although the program is never
run, I still feel nervous about printing the stack end as "%s".  I
changed that to "%p".

-- 
GPG: D5D4E405 - 2F9B BCCC 8527 692A 04E3  331E FAF8 226A D5D4 E405


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      reply	other threads:[~2003-07-27 14:03 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-06-18  9:18 [Patch] Fix configure test for __libc_stack_end Matthias Koeppe
2003-07-27 14:03 ` Marius Vollmer [this message]

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