From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id E2DB2385626E; Mon, 23 May 2022 19:47:43 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org E2DB2385626E From: "fcolecumberri at hotmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/105678] Undefined reference to stacktrace standard library Date: Mon, 23 May 2022 19:47:43 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: libstdc++ X-Bugzilla-Version: 12.1.1 X-Bugzilla-Keywords: documentation X-Bugzilla-Severity: normal X-Bugzilla-Who: fcolecumberri at hotmail dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 May 2022 19:47:44 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105678 --- Comment #5 from Francisco --- I have no idea of what's happening, I have tried ```bash g++ -std=3Dgnu++2b -lstdc++_libbacktrace cpp_file.cpp ``` and ```bash g++ -std=3Dgnu++2b -L/usr/lib/libstdc++_libbacktrace.a cpp_file.cpp ``` (also tried with -static-libstdc++) and I just got the same result. However if I use `readelf` over /usr/lib/libstdc++_libbacktrace.a I can see= the symbols there.=