From owner-freebsd-toolchain@freebsd.org Tue Sep 5 21:38:46 2017 Return-Path: Delivered-To: freebsd-toolchain@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 C514AE20737 for ; Tue, 5 Sep 2017 21:38:46 +0000 (UTC) (envelope-from markmi@dsl-only.net) Received: from asp.reflexion.net (outbound-mail-210-90.reflexion.net [208.70.210.90]) (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 CBF807004C for ; Tue, 5 Sep 2017 21:38:45 +0000 (UTC) (envelope-from markmi@dsl-only.net) Received: (qmail 19560 invoked from network); 5 Sep 2017 21:38:43 -0000 Received: from unknown (HELO mail-cs-01.app.dca.reflexion.local) (10.81.19.1) by 0 (rfx-qmail) with SMTP; 5 Sep 2017 21:38:43 -0000 Received: by mail-cs-01.app.dca.reflexion.local (Reflexion email security v8.40.2) with SMTP; Tue, 05 Sep 2017 17:38:43 -0400 (EDT) Received: (qmail 1499 invoked from network); 5 Sep 2017 21:38:43 -0000 Received: from unknown (HELO iron2.pdx.net) (69.64.224.71) by 0 (rfx-qmail) with (AES256-SHA encrypted) SMTP; 5 Sep 2017 21:38:43 -0000 Received: from [192.168.1.109] (c-67-170-167-181.hsd1.or.comcast.net [67.170.167.181]) by iron2.pdx.net (Postfix) with ESMTPSA id 9A5C0EC807E; Tue, 5 Sep 2017 14:38:42 -0700 (PDT) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Subject: Re: x11/pixman vs. clang 5 arm assembler handling: "error: unknown directive" and the like From: Mark Millard In-Reply-To: <8A60350E-0D95-4D47-A7E8-6AF1A7727A93@dsl-only.net> Date: Tue, 5 Sep 2017 14:38:41 -0700 Cc: freebsd-arm , FreeBSD Toolchain , x11@FreeBSD.org, FreeBSD Ports Content-Transfer-Encoding: quoted-printable Message-Id: <3354A557-4707-40C1-916F-6E0C066A7A80@dsl-only.net> References: <5CAB42C9-984A-4BC9-A4CC-4BDD74932084__24380.8804465973$1504641758$gmane$org@dsl-only.net> <8A60350E-0D95-4D47-A7E8-6AF1A7727A93@dsl-only.net> To: Jan Beich X-Mailer: Apple Mail (2.3273) X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 05 Sep 2017 21:38:47 -0000 On 2017-Sep-5, at 1:33 PM, Mark Millard wrote: > On 2017-Sep-5, at 1:13 PM, Jan Beich wrote: >=20 >> Mark Millard writes: >>=20 >>> In an experiment with building some arm ports via poudriere >>> cross building on amd64 I got the following. It appears that >>> clang does not handle all the assembler notation and a >>> different assembler might need to be used for x11/pixman . >>> (The x11/pixman usage is indirect from having specified >>> x11/lumina and x11/xscreensaver ). >>>=20 >>> --- pixman-arm-simd-asm.lo --- >>> /bin/sh ../libtool --mode=3Dcompile /nxb-bin/usr/bin/cc = -DHAVE_CONFIG_H -I. -I.. -mcpu=3Dcortex-a7 -O2 -pipe = -mcpu=3Dcortex-a7 -g -fno-strict-aliasing -MT pixman-arm-simd-asm.lo = -MD -MP -MF .deps/pixman-arm-simd-asm.Tpo -c -o pixman-arm-simd-asm.lo = pixman-arm-simd-asm.S >>> libtool: compile: /nxb-bin/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. = -mcpu=3Dcortex-a7 -O2 -pipe -mcpu=3Dcortex-a7 -g -fno-strict-aliasing = -MT pixman-arm-simd-asm.lo -MD -MP -MF .deps/pixman-arm-simd-asm.Tpo -c = pixman-arm-simd-asm.S -fPIC -DPIC -o .libs/pixman-arm-simd-asm.o >>> :1:1: error: unknown directive >>> . . . >>> --- pixman-arm-simd-asm.lo --- >>> .func fname >>> ^ >>=20 >> Does it still happen after = https://svnweb.freebsd.org/changeset/ports/449285 ? >=20 > . . . > This is based on /usr/ports having -r449313 . (I updated based on > your question.) > . . . The rebuild of the ports rebuilt x11/pixman earlier in the sequence than I had guessed so it took less time to get to that point: [00:51:26] [03] [00:00:00] Building x11/pixman | pixman-0.34.0 . . . [00:54:15] [03] [00:02:49] Finished x11/pixman | pixman-0.34.0: Success So -r449285 has avoided using clang's internal assembler. =3D=3D=3D Mark Millard markmi at dsl-only.net