From: Kuten Ivan <ivan.kuten@promwad.com>
To: buildroot@busybox.net
Subject: [Buildroot] [buildroot 0001543]: gcc 4.1.2 libmudflap fails to build due to missing execinfo.h
Date: Fri, 19 Oct 2007 09:31:12 -0100 [thread overview]
Message-ID: <47188770.1070704@promwad.com> (raw)
In-Reply-To: <e73b1f587b0c993034a1396b7e2cc5d3@bugs.uclibc.org>
bugs at busybox.net wrote:
> The following issue has been SUBMITTED.
> ======================================================================
> http://busybox.net/bugs/view.php?id=1543
> ======================================================================
> Reported By: hmoffatt
> Assigned To: buildroot
> ======================================================================
> Project: buildroot
> Issue ID: 1543
> Category: Architecture Specific
> Reproducibility: always
> Severity: major
> Priority: normal
> Status: assigned
> ======================================================================
> Date Submitted: 10-19-2007 01:21 PDT
> Last Modified: 10-19-2007 01:21 PDT
> ======================================================================
> Summary: gcc 4.1.2 libmudflap fails to build due to missing
> execinfo.h
> Description:
> During the gcc-4.1.2-final build, libmudflap files to compile due to
> missing execinfo.h. configure detects that execinfo.h exists but is
> unusable, but that's because it used the wrong cpp and found the host
> version instead.
>
> The fix is to pass CPP=<target_cpp>, as in the attached patch.
> ======================================================================
>
> Issue History
> Date Modified Username Field Change
> ======================================================================
> 10-19-07 01:21 hmoffatt New Issue
> 10-19-07 01:21 hmoffatt Status new => assigned
> 10-19-07 01:21 hmoffatt Assigned To => buildroot
> 10-19-07 01:21 hmoffatt File Added: br-gcc412-cpp-fix
> ======================================================================
>
> _______________________________________________
> buildroot mailing list
> buildroot at uclibc.org
> http://busybox.net/mailman/listinfo/buildroot
Hi hmoffatt,
Is that bug specific to "gcc-4.1.2 + oabi + soft float" configuration?
Because I remember to build&run all correctly with "gcc-4.1.2 + eabi + no soft float".
BR,
Ivan
--
--------------------------------
Embedded Linux engineer,
Promwad Company: http://www.promwad.com/
Homepage : http://www.ivankuten.com/
--------------------------------
next prev parent reply other threads:[~2007-10-19 10:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-19 8:21 [Buildroot] [buildroot 0001543]: gcc 4.1.2 libmudflap fails to build due to missing execinfo.h bugs at busybox.net
2007-10-19 10:31 ` Kuten Ivan [this message]
2007-10-19 8:36 ` Ulf Samuelsson
2007-10-19 8:47 ` Hamish Moffatt
2007-10-19 8:37 ` Hamish Moffatt
-- strict thread matches above, loose matches on Subject: below --
2007-10-20 18:15 bugs at busybox.net
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