From owner-freebsd-ports-bugs@freebsd.org Tue Jan 19 20:16:42 2016 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 C62D4A88CE3 for ; Tue, 19 Jan 2016 20:16:42 +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 B7A2712BC for ; Tue, 19 Jan 2016 20:16:42 +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 u0JKGg6h024204 for ; Tue, 19 Jan 2016 20:16:42 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-ports-bugs@FreeBSD.org Subject: [Bug 206411] Fix emulators/simh build with clang 3.8.0 Date: Tue, 19 Jan 2016 20:16:42 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new 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 Some People X-Bugzilla-Who: dim@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-ports-bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter attachments.created Message-ID: 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: Tue, 19 Jan 2016 20:16:42 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D206411 Bug ID: 206411 Summary: Fix emulators/simh build with clang 3.8.0 Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: Individual Port(s) Assignee: freebsd-ports-bugs@FreeBSD.org Reporter: dim@FreeBSD.org Created attachment 165836 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D165836&action= =3Dedit Ensure -flto -fwhole-program is not used when it is not completely supported During the exp-run in bug 206074, it was found that emulators/simh gives er= rors with a recent clang 3.8.0 snapshot [1]: /usr/bin/ld: unrecognized option '-plugin' And more of such linking errors. This is because the simh main Makefile attempts to use -flto -fwhole-program with clang, but this support depends = on the correctly link time optimization infrastructure being installed (e.g. t= he LLVMgold.so plugin, and more). Since LTO is not available yet in base, here is a patch to disable the use = of these options more thorougly. [1] http://package18.nyi.freebsd.org/data/headamd64PR206074-default/2016-01-15_= 15h26m58s/logs/errors/simh-3.9.0.log --=20 You are receiving this mail because: You are the assignee for the bug.=