From owner-freebsd-current@freebsd.org Mon Dec 31 05:01:28 2018 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 210331421CB4 for ; Mon, 31 Dec 2018 05:01:28 +0000 (UTC) (envelope-from jonc@chen.org.nz) Received: from mail-ua1-x941.google.com (mail-ua1-x941.google.com [IPv6:2607:f8b0:4864:20::941]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 63F1E870B0 for ; Mon, 31 Dec 2018 05:01:25 +0000 (UTC) (envelope-from jonc@chen.org.nz) Received: by mail-ua1-x941.google.com with SMTP id d2so8408692ual.2 for ; Sun, 30 Dec 2018 21:01:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chen-org-nz.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=QFPFb9gWPIEkXrgIwZErCATYwfa5hjOLLmWTWs7MFh8=; b=XwfRu4l07HKkDgYJMTBNHWd4xdPiktOFg5uaO/uaFQDDAz97yjgsxnZdV6g12Pe3Sj EdiFSZo20vxTScii9v9WjxKnDYAIdztrB+eW/nwLfyauJhOr9/BRT9Pp7iB25mplFb5R glFehgS5T3yyTmxXqAnJATIor3hCOTsqd8haEby93UGsGYxYML7Fs/9uNy9zXoxKReoe f/UqmEeUmv4+iv5WYFEHocb49UthVmbdBhjU/UFD0b/0S7cbWLGZZ5RpCdEDEiUfsexP pztzvElMfFI+iI9NywXtzz0xjRHy+xDb3drdyBeBFkjju5ePndbM7cMeScDse6fLjsTF xwmw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=QFPFb9gWPIEkXrgIwZErCATYwfa5hjOLLmWTWs7MFh8=; b=CWy1DNgaUCrA65uXO2nFQn6wNiohDV6xCYXblaxNzIPsFHxFz9yoAFCkhe7Uc2sRY1 kDpV5iyrKOAWfqu8bOJSVWax380MrawLetT4soVsw+fmj30ZlZlRc2RkrN8VczfvPy99 ASrGfZvtiG0Ry3+Jj/NnpgA1lfzzC7i32j5DOFpi9bFu7a6mGJNk/ndSFgjzDulI2cwc o4kGlkrFCXTDTbjeBJea4i4hJQlH6/6d78XH86Nl/Emlbza0gr2A5wEf+yyI4fIZTjt3 6qQ16OFCviZ6bZZqlzwrKxMEZ3b+/DfNblPwFlh+6wX5f9lixlZNmXivGCYL4yoJnGOv 3gKQ== X-Gm-Message-State: AJcUukehOqHmsyqM4iVTh5qPgfPJ3iEYI8IxX3q8pbMemTZJBdLoWZhd qmggToDoPKmjNN/KwyTsssP4PzjeqjooHYPjP56M6A== X-Google-Smtp-Source: ALg8bN4J8U9fsaGZYK/bh16OjkRonekxzqt8NmRA+IHsb83EmbS/YLQ83Dp+gRCgqwKwaNqAFpnblxe3aGzb65QIQAc= X-Received: by 2002:ab0:73c4:: with SMTP id m4mr13774871uaq.101.1546232484418; Sun, 30 Dec 2018 21:01:24 -0800 (PST) MIME-Version: 1.0 References: <865A13C8-9749-486E-9F79-5EEDDECBE621@yahoo.com> <0154C3AC-D85B-4FCF-BA63-454BC26BC1A2@yahoo.com> <13f5e4dd-33fb-2170-e31a-1b5d5f155869@freebsd.org> <2E3F6196-4652-40D2-937F-8860B6005A35@yahoo.com> In-Reply-To: From: Jonathan Chen Date: Mon, 31 Dec 2018 18:01:13 +1300 Message-ID: Subject: Re: A reliable port cross-build failure (hangup) in my context (amd64->armv7 cross build, with native-tool speedup involved) [details of a specific qemu-arm-static source code problem] To: Mark Millard Cc: mmel@freebsd.org, freebsd-emulation@freebsd.org, FreeBSD Current , freebsd-arm , ports-list freebsd , FreeBSD Toolchain Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 63F1E870B0 X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=pass header.d=chen-org-nz.20150623.gappssmtp.com header.s=20150623 header.b=XwfRu4l0 X-Spamd-Result: default: False [0.22 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.96)[-0.958,0]; R_DKIM_ALLOW(-0.20)[chen-org-nz.20150623.gappssmtp.com:s=20150623]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; NEURAL_SPAM_SHORT(0.94)[0.943,0]; IP_SCORE(-0.04)[ip: (3.34), ipnet: 2607:f8b0::/32(-1.91), asn: 15169(-1.55), country: US(-0.08)]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-current@freebsd.org]; DMARC_NA(0.00)[chen.org.nz]; NEURAL_HAM_LONG(-0.91)[-0.911,0]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[chen-org-nz.20150623.gappssmtp.com:+]; MX_GOOD(-0.01)[cached: alt1.aspmx.l.google.com]; RCPT_COUNT_SEVEN(0.00)[7]; RCVD_IN_DNSWL_NONE(0.00)[1.4.9.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0]; R_SPF_NA(0.00)[]; FREEMAIL_TO(0.00)[yahoo.com]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; SUSPICIOUS_RECIPS(1.50)[] X-Mailman-Approved-At: Mon, 31 Dec 2018 12:47:20 +0000 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 31 Dec 2018 05:01:28 -0000 On Mon, 31 Dec 2018 at 14:34, Mark Millard via freebsd-ports wrote: > > [Removing __packed did make the size and offsets match armv7 > and the build worked based on the reconstructed qemu-arm-static.] Thanks for the analysis Mark! I've been suffering quite a few hangups with my ports crossbuilds on amd64->armv7 on 12-STABLE, and I'll be trying your suggestions to see whether it resolves the issue. Cheers. -- Jonathan Chen