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libffi files executable stack (missing .note.GNU-stack on .o files)

From: Matthias Klose <doko at cs dot tu-berlin dot de>
To: gcc-patches at gcc dot gnu dot org, java-patches at gcc dot gnu dot org, libffi-discuss at sourceware dot org
Date: Tue, 25 Mar 2008 18:38:16 +0100
Subject: libffi files executable stack (missing .note.GNU-stack on .o files)

This is the patch orgininally sent at [1], with feedback from Jakub in
[2], and the approval without the ia64, rs6000, powerpc/linux64 files
at [3]. No regressions found for trunk builds (powerpc, s390, x86_64),
arm, sparc builds on the 4.3 branch.

Ok to checkin (gcc), proposing for libffi as well (updating the date
in the ChangeLog?).

  Matthias

[1] http://gcc.gnu.org/ml/gcc-patches/2007-07/msg00422.html
[2] http://gcc.gnu.org/ml/gcc-patches/2007-07/msg01155.html
[3] http://gcc.gnu.org/ml/gcc-patches/2007-07/msg01152.html

libffi/

2007-05-11  Daniel Jacobowitz  <dan@debian.org>

        * src/arm/sysv.S: Fix ARM comment marker.

2005-02-08  Jakub Jelinek  <jakub@redhat.com>

        * src/alpha/osf.S: Add .note.GNU-stack on Linux.
        * src/s390/sysv.S: Likewise.
        * src/powerpc/ppc_closure.S: Likewise.
        * src/powerpc/sysv.S: Likewise.
        * src/x86/unix64.S: Likewise.
        * src/x86/sysv.S: Likewise.
        * src/sparc/v8.S: Likewise.
        * src/sparc/v9.S: Likewise.
        * src/m68k/sysv.S: Likewise.
        * src/arm/sysv.S: Likewise.

Attachment: note-gnu-stack.diff
Description: Binary data

Follow-Ups:
- Re: libffi files executable stack (missing .note.GNU-stack on .o files)
  - From: Andrew Haley

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