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From: "tobi at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug bootstrap/54292] [4.8 Regression] Errors due to conflicting strsignal headers
Date: Fri, 17 Aug 2012 13:46:00 -0000	[thread overview]
Message-ID: <bug-54292-4-Ij40Gz1LHx@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-54292-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54292

--- Comment #5 from Tobias Schlüter <tobi at gcc dot gnu.org> 2012-08-17 13:46:13 UTC ---
It seems the build picks up the wrong mpfr.h header, the function was renamed
in mpfr > 3.0.0, but API compatibility is ensured via a macro, see:
<http://comments.gmane.org/gmane.comp.lib.mpfr.general/737>

My system mpfr is 3.1.0, but the one inside the compiler tree is 2.4.2.  So it
seems to link against 3.1.0 while using the header from 2.4.2.  I think this is
consistent with the command line flags given.


  parent reply	other threads:[~2012-08-17 13:46 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-08-16 21:49 [Bug bootstrap/54292] New: " tobi at gcc dot gnu.org
2012-08-16 21:50 ` [Bug bootstrap/54292] " tobi at gcc dot gnu.org
2012-08-16 21:59 ` [Bug bootstrap/54292] [4.8 Regression] " pinskia at gcc dot gnu.org
2012-08-17 12:29 ` rguenth at gcc dot gnu.org
2012-08-17 12:31 ` tobi at gcc dot gnu.org
2012-08-17 13:46 ` tobi at gcc dot gnu.org [this message]
2012-08-17 19:07 ` tobi at gcc dot gnu.org

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