From owner-freebsd-ports-bugs@freebsd.org Wed Dec 30 18:11:39 2015 Return-Path: Delivered-To: freebsd-ports-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id ED63AA558A9 for ; Wed, 30 Dec 2015 18:11:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id DE21D107D for ; Wed, 30 Dec 2015 18:11:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id tBUIBdi6035005 for ; Wed, 30 Dec 2015 18:11:39 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-ports-bugs@FreeBSD.org Subject: [Bug 205732] audio/sox: strange --version output Date: Wed, 30 Dec 2015 18:11:39 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: dnelson@allantgroup.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-ports-bugs@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? X-Bugzilla-Changed-Fields: flagtypes.name attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-ports-bugs@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Ports bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Dec 2015 18:11:40 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D205732 Dan Nelson changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #164873| |maintainer-approval+ Flags| | --- Comment #1 from Dan Nelson --- Created attachment 164873 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D164873&action= =3Dedit fetch a patch that removes the pure attribute from sox_version Interesting bug :) The underlying cause is that the sox_version function is marked "pure", which means that it causes no side-effects. In reality, it = does cause a side-effect, by filling in an internal version string buffer. clang optimizes away the function call, which means that the string never gets filled. A bug had already been filed against the upstream sox source tree ( https://sourceforge.net/p/sox/patches/104/ ) , so here's a patch that simply fetches that patch before building. --=20 You are receiving this mail because: You are the assignee for the bug.=