[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Bug#854070: marked as done (gcc-6: please enable PIE hardening flags by default on kfreebsd-*)

Your message dated Sun, 12 Feb 2017 21:00:04 +0000
with message-id <20170212210002.GA13078@pyro.eu.org>
and subject line Re: Bug#854074: gcc-6: please enable PIE hardening flags by default on kfreebsd-*
has caused the Debian Bug report #854074,
regarding gcc-6: please enable PIE hardening flags by default on kfreebsd-*
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
854074: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854074
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: gcc-6
Version: 6.1.1-12
Severity: wishlist
Tags: patch

Dear Matthias,

As a continuation of the discussions [1][2] on debian-devel I'm
attaching the simple patch that implements enabling the PIE
hardening flags for a subset of the architectures.

I'm open to changing the subset, it matches the set selected in Ubuntu
as a start, but porters may have different preferences [2].

I'm continuing with a full archive rebuild to see the amount of packages
to be updated for the change in the default flags.

The same patch applies to gcc-5, too, if it does not get removed
from the archive before the patch is accepted for gcc-6.

Cheers,
Balint

[1] https://lists.debian.org/debian-devel/2016/05/msg00228.html
[2] https://lists.debian.org/debian-devel/2016/08/msg00324.html


>From 096fba7df4a9d699015c5f5457be7fdd21cde33e Mon Sep 17 00:00:00 2001
From: Balint Reczey <balint@balintreczey.hu>
Date: Sun, 3 Jul 2016 21:09:36 +0200
Subject: [PATCH] Enable PIE on Debian for amd64, ppc64el and s390x

---
 debian/rules.defs | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/debian/rules.defs b/debian/rules.defs
index 47a067d..443eba4 100644
--- a/debian/rules.defs
+++ b/debian/rules.defs
@@ -1222,16 +1222,19 @@ endif
 
 # pie by default --------------------
 with_pie :=
+pie_archs := amd64 ppc64el s390x
 ifeq ($(distribution),Ubuntu)
   ifeq (,$(filter $(distrelease),lucid precise trusty utopic vivid wily))
     pie_archs = s390x
+  else
+    pie_archs =
   endif
   ifeq (,$(filter $(distrelease),lucid precise trusty utopic vivid wily xenial))
     pie_archs += amd64 ppc64el
   endif
-  ifneq (,$(filter $(DEB_TARGET_ARCH),$(pie_archs)))
-    with_pie := yes
-  endif
+endif
+ifneq (,$(filter $(DEB_TARGET_ARCH),$(pie_archs)))
+  with_pie := yes
 endif
 
 # gold --------------------
-- 
2.1.4

--- End Message ---
--- Begin Message --- 
Source-Version: 6.3.0-6

--- End Message ---
Reply to: