From nobody Thu Oct 20 16:20:04 2022 X-Original-To: freebsd-arch@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4MtXrL2d3kz4fyKJ for ; Thu, 20 Oct 2022 16:20:18 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: from mail-ej1-x62f.google.com (mail-ej1-x62f.google.com [IPv6:2a00:1450:4864:20::62f]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4MtXrK2NGcz47Np for ; Thu, 20 Oct 2022 16:20:17 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: by mail-ej1-x62f.google.com with SMTP id d26so655656eje.10 for ; Thu, 20 Oct 2022 09:20:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bsdimp-com.20210112.gappssmtp.com; s=20210112; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=B45keYcPqeCdgB3q9TQ6J1ENqwlP9rBDA72G9DGDdlg=; b=W2LVbL0Spvl6z7yRJeLaM+0tuYKyicl3EBkHyYXv0HsS2Etn6lMXcW709lzXQzE/Gn U1N/WSnYoa3Ef3EJ6FAH2hytI7duVcF+lzTefO8GCjrAEbTJMqotdCxGXlPx08l9+RNB GY0max7YY1VIs+5GdqNGFAuBXQ3M4Ebr6lOE4GYpJnGPEjxuUzi+WSkQ27jkQSsSU+pV feOsRF1yYyVWfL+MLbjD+lx87jWXIWdSTxCaLx+02StNdhNSA1SOuW9Bx7EPG2ahkBrV CMPD6J8AU2lxUdzd0sDwvonwHucqlDVcp2GGbkvWjm3n0H2ciNoZr+TJNfT6TTqexiQz IP/w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=B45keYcPqeCdgB3q9TQ6J1ENqwlP9rBDA72G9DGDdlg=; b=WlLuHKSSk1wnp7AEtmpWvJdc0r8ylStGvgu5arEeXWSo87iFo/TAtfsYCdu2I+tWES 32a0aXtZykd0+kYg/pqGSO7R5ZDoeSXJa/QmaxEa9G51zb/oJsJIicrg1B82AVvK10Dv 4O6aeovMZ6gvjC7Fsi59I7XgVelbVvYkFdUmZFk/qReTH/J4QIbEq91mm9wzFS/oh3cY kgXrRK5JTHky6dYkSS3WpchhqsBYbfGacg2yLG75Kx19Sd/UyqjmLyfSEbGJmg0lGMwZ b3e4IAmLQM1d46sx2fc6tKYMRW3e0ddKskorGw2hr/F4eeHMYgICmt+OR1PTcb/N5NKm mvKQ== X-Gm-Message-State: ACrzQf10bJ/GNauTqmGSOEJycKftIZ2pgjgUpJ6gIZvsb8zdhxt4wj6Y zbHZtZrhGyanmeOm/JEBHy8x1XA+N4rolVSs+tp07lFybvc= X-Google-Smtp-Source: AMsMyM4IxDDCXGWRD92Qh4uq4S9F/o9JS1GAtxmIyb0Sw2IQK1lRDHcVKe1+KeslZMXZh7SXuwpMdoQL5E3vPPGR8rE= X-Received: by 2002:a17:906:328c:b0:780:7574:ced2 with SMTP id 12-20020a170906328c00b007807574ced2mr11796886ejw.634.1666282815714; Thu, 20 Oct 2022 09:20:15 -0700 (PDT) List-Id: Discussion related to FreeBSD architecture List-Archive: https://lists.freebsd.org/archives/freebsd-arch List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-arch@freebsd.org MIME-Version: 1.0 From: Warner Losh Date: Thu, 20 Oct 2022 10:20:04 -0600 Message-ID: Subject: metamode recursive descent change To: "freebsd-arch@freebsd.org" Content-Type: multipart/alternative; boundary="0000000000005391c405eb79b384" X-Rspamd-Queue-Id: 4MtXrK2NGcz47Np X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=bsdimp-com.20210112.gappssmtp.com header.s=20210112 header.b=W2LVbL0S; dmarc=none; spf=none (mx1.freebsd.org: domain of wlosh@bsdimp.com has no SPF policy when checking 2a00:1450:4864:20::62f) smtp.mailfrom=wlosh@bsdimp.com X-Spamd-Result: default: False [-3.00 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.997]; FORGED_SENDER(0.30)[imp@bsdimp.com,wlosh@bsdimp.com]; R_DKIM_ALLOW(-0.20)[bsdimp-com.20210112.gappssmtp.com:s=20210112]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; MLMMJ_DEST(0.00)[freebsd-arch@freebsd.org]; R_SPF_NA(0.00)[no SPF record]; ARC_NA(0.00)[]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; TO_DN_EQ_ADDR_ALL(0.00)[]; DKIM_TRACE(0.00)[bsdimp-com.20210112.gappssmtp.com:+]; FROM_NEQ_ENVFROM(0.00)[imp@bsdimp.com,wlosh@bsdimp.com]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[2a00:1450:4864:20::62f:from]; PREVIOUSLY_DELIVERED(0.00)[freebsd-arch@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; DMARC_NA(0.00)[bsdimp.com]; RCVD_COUNT_TWO(0.00)[2] X-ThisMailContainsUnwantedMimeParts: N --0000000000005391c405eb79b384 Content-Type: text/plain; charset="UTF-8" Greetings, I've been running with this patch https://reviews.freebsd.org/D37071 for a little while. In meta mode, it will suppress printing of ==> for the recursive descent, as well as most of the -- xxx -- lines associated with that. It does so only in meta mode. This reduces the noise of metamode builds, makes them run faster (way less output) and highlights better the always rebuilt stuff, which should help get those items fixed. It does represent a behavior change, so I thought I'd send a heads up here and see what people think... Warner --0000000000005391c405eb79b384 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Greetings,

I've been running with t= his patch=C2=A0=C2=A0https://reviews.freebsd.org/D37071 for a little while. In m= eta mode, it will suppress=C2=A0printing of =3D=3D> for the recursive de= scent, as well as most of the -- xxx -- lines associated with that. It does= so only in meta mode.

This reduces the noise of m= etamode builds, makes them run faster (way less output) and highlights bett= er the always rebuilt stuff, which should help get those items fixed.
=

It does represent a behavior change, so I thought I'= ;d send a heads up here and see what people think...

Warner

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