From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2429 invoked by alias); 18 Nov 2012 20:10:06 -0000 Received: (qmail 1935 invoked by uid 48); 18 Nov 2012 20:09:43 -0000 From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug other/55354] [asan] by default, the asan run-time should be linked statically, not dynamically Date: Sun, 18 Nov 2012 20:10:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: other X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jakub at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2012-11/txt/msg01673.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55354 --- Comment #12 from Jakub Jelinek 2012-11-18 20:09:39 UTC --- That would effectively require building libtsan as libtsan.so.0, libtsan.a (both -fPIC built) and libtsan_pie.a (-fPIE built), where the gcc driver would do: %{static-libtsan:!shared:-ltsan_pie;:-ltsan} or so. Or there could be even libtsan_nonpic.a for !shared:!pie, of course everything would need to be done only given appropriate benchmarks of real-world programs.