From owner-freebsd-ports-bugs@freebsd.org Fri Aug 25 13:00:03 2017 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 D2D97DD8429 for ; Fri, 25 Aug 2017 13:00:03 +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 C0645CBA for ; Fri, 25 Aug 2017 13:00:03 +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 v7PD03kx073954 for ; Fri, 25 Aug 2017 13:00:03 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-ports-bugs@FreeBSD.org Subject: [Bug 221802] www/dummyflash: port passes $LDFLAGS to direct linker invocation, not compiler driver Date: Fri, 25 Aug 2017 13:00:02 +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 Only Me X-Bugzilla-Who: emaste@freebsd.org 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: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter cc blocked flagtypes.name 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: 2.1.23 Precedence: list List-Id: Ports bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 25 Aug 2017 13:00:03 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D221802 Bug ID: 221802 Summary: www/dummyflash: port passes $LDFLAGS to direct linker invocation, not compiler driver Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: Individual Port(s) Assignee: freebsd-ports-bugs@FreeBSD.org Reporter: emaste@freebsd.org CC: darius@dons.net.au Blocks: 214864 CC: darius@dons.net.au Flags: maintainer-feedback?(darius@dons.net.au) I've been investigating the state of the ports tree with LLVM's lld install= ed as /usr/bin/ld (from the exp-run in PR 214864). Normally LDFLAGS contains flags passed to the compiler driver when invoked = for linking. One issue that affects a small number of ports is passing $LDFLAGS= to direct linker invocation (i.e, $LD), where it contains flags that are appropriate only for the compiler driver, not the linker. In several instances this comes from bsd.ssp.mk, which adds -fstack-protect= or to LDFLAGS. GNU BFD ld accepts the flag but produces undesired output, whi= le lld produces an error: ld -fstack-protector -shared -o libcfg+.so.0 ../src/cfg+.o ../src/parse.o ../src/props.o ../src/cmdline.o ../src/cfgfile.o ../src/shared.o ../src/platon/str/strplus.o ../src/platon/str/strctype.o ../src/platon/str/strdyn.o ../src/platon/str/dynfgets.o ld: error: unknown argument: -fstack-protector (from devel/libcfg) (GNU ld produces output with a bogus DT_AUXILIARY "stack-protector" entry f= or this case.) This affects at least the following ports: www/mod_jk devel/libcfg arabic/libitl www/tdom www/dummyflash ftp/rexx-curl www/dummyflash build log excerpt: =3D=3D=3D> Building for dummyflash-1.0_5 cc -c -g -fPIC -DXP_UNIX -I../../../include -I../Source/_gen -I/usr/local/include -I. -I/usr/include ../Source/UnixShell.c cc -c -g -fPIC -DXP_UNIX -I../../../include -I../Source/_gen -I/usr/local/include -I. -I/usr/include ../Source/stubs.c ld -shared -o dummyflash.so UnixShell.o stubs.o -fstack-protector ld: error: unknown argument: -fstack-protector Referenced Bugs: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D214864 [Bug 214864] [exp-run] test build with lld as /usr/bin/ld --=20 You are receiving this mail because: You are the assignee for the bug.=