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Date:      Thu, 14 May 2020 19:09:30 +0000
From:      bugzilla-noreply@freebsd.org
To:        toolchain@FreeBSD.org
Subject:   [Bug 246322] ld.bfd error on releng/11.4 confuses many autoconf scripts
Message-ID:  <bug-246322-29464-frI1AMlZhV@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-246322-29464@https.bugs.freebsd.org/bugzilla/>
References:  <bug-246322-29464@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D246322

--- Comment #8 from commit-hook@freebsd.org ---
A commit references this bug:

Author: dim
Date: Thu May 14 19:09:14 UTC 2020
New revision: 361046
URL: https://svnweb.freebsd.org/changeset/base/361046

Log:
  MFC r360915:

  Use -fno-asynchronous-unwind-tables to compile lib/csu

  Summary:
  In r209294 kib added -fno-asynchronous-unwind-tables to the compile
  flags for the GNU C startup components. This was done to work around a
  BFD ld assertion, "no .eh_frame_hdr table will be created", which is
  produced because of the layout of the startup objects.

  Add the same flag to lib/csu too, for the same reason. And similarly to
  r209294, also add -fno-omit-frame-pointer.

  This is primarily meant to quickly MFC to stable/11, so it can end up in
  the 11.4 release, as a fix for https://bugs.freebsd.org/246322.

  PR:           246322
  Differential Revision: https://reviews.freebsd.org/D24797

Changes:
_U  stable/12/
  stable/12/lib/csu/Makefile.inc

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