From nobody Wed Oct 30 08:24:53 2024 X-Original-To: freebsd-current@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 4XdgD35CYvz5bvgV for ; Wed, 30 Oct 2024 08:25:07 +0000 (UTC) (envelope-from otis@FreeBSD.org) Received: from smtp.freebsd.org (smtp.freebsd.org [IPv6:2610:1c1:1:606c::24b:4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4XdgD32v6Cz48ly; Wed, 30 Oct 2024 08:25:07 +0000 (UTC) (envelope-from otis@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1730276707; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=wXhRsdoqjaaLySLabQmHs/n7spMD9DZ0epjvTxFq2m8=; b=hP23Alxrw4eNXjcnAUjAL52TTRIXez2DzkzESr4ecfgw4zbJCv2EKDYvhBgiVOOqtEimzf HW44C8ON/5214oS7XpHYr8o3SnxVugSEykwS+LPr1Jog4VgtmUjx4q9VkWGrVtGW78X5hI y/4CPx8SV2fyh6Rfu13UvtHuFtzeI2S2ErCHCIPQWG2LglkzCJKPm3s5qgSuQnWErQCrUZ Y+jYcfeGUk0g81/VSjrGZjEXZpL7M3gMjt/3TyfUgtrPSN4D8A7rsyHYWT1AMNwjFNx05F vXSN5HR3uzl83fNsg7MPgXVQ49Uiuxoz1BVOQVwfYD8OxDBXKPglGGq5wEy4Hw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1730276707; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=wXhRsdoqjaaLySLabQmHs/n7spMD9DZ0epjvTxFq2m8=; b=uvsdV/WlcysLFBWcAFiBxNPRDh/TMg9HlByNqZhKjE83RYbEafgR4crokJ+CFkL1XFLW0e 6d1K7bB2LqkhotgnLpTn4Czv2/x0PBMxT0U0/ScScFheGVK7eqel/2EFGGbjYUdb0ccG29 JOhmTTR06DEVjmTL/6wCiXJUoyyVERrODFUXgvDZlG6quppcVrnwwda8muoI2HzJAOOVA0 lSqLCtjf15gh94n96fjf20usndcJZgkTryBl5ktyFGJ391fdb4iQ2CxYUo4t7uilRxZ3rW 1J7XqN1ZPZtHm4kfknf4FIxTUd1uT7sdXT46+QgVTXRcNHYZMxy1Q1Qozmh/+w== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1730276707; a=rsa-sha256; cv=none; b=akD3NCwlEZ9WITSfd9eKujDiUtyp7MMwNMHgkefhxxwJh+XntJms422QGTrZ3iUHDYosWu egDBiNB9mSmjwu7DkPrIhn+X9Vlvn2eJBkiBYySZaOiz5Jfcqb+Wf7e4UPNWypNDnVLvIV SqlbAv9WhXJ5iK9Xe+5ARbUqoX6gSF7dFDoAz7Gv15Oupq+rWZSwigbR7B+h8P4Kx4pIYo vVY43P5h3PshuZg8vHVbmELdOIHsE/kZ198+octD0tqnu/MKqrNzOQaToYAZRx7QW7JIYH q6sz9onv6S0PxFfob3R0QGyNZjRFUc6LxvtI8+LXGvyODGNk8kECPpQrVk4oug== Received: from ns2.wilbury.net (ns2.wilbury.net [92.60.51.55]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature ECDSA (P-256) client-digest SHA256) (Client CN "svc.wilbury.net", Issuer "E5" (verified OK)) (Authenticated sender: otis) by smtp.freebsd.org (Postfix) with ESMTPSA id 4XdgD31jWtz1QwM; Wed, 30 Oct 2024 08:25:07 +0000 (UTC) (envelope-from otis@FreeBSD.org) Received: from smtpclient.apple (gw-t.owhome.net [87.197.133.183]) (Authenticated sender: juraj@lutter.sk) by svc.wilbury.net (Postfix) with ESMTPSA id 2B274621A9; Wed, 30 Oct 2024 09:25:04 +0100 (CET) Content-Type: text/plain; charset=utf-8 List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@FreeBSD.org Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3776.700.51\)) Subject: Re: speedup build time From: Juraj Lutter In-Reply-To: <23313.1730242344@kaos.jnpr.net> Date: Wed, 30 Oct 2024 09:24:53 +0100 Cc: Maku Bex , David Wolfskill , "" Content-Transfer-Encoding: quoted-printable Message-Id: References: <012d01db28cc$5fc66ac0$1f534040$@gmail.com> <015001db28db$690b03c0$3b210b40$@gmail.com> <23313.1730242344@kaos.jnpr.net> To: "Simon J. Gerraty" X-Mailer: Apple Mail (2.3776.700.51) > On 29 Oct 2024, at 23:52, Simon J. Gerraty wrote: >=20 > Maku Bex wrote: >=20 >> * What (if any) "max_jobs" (make's "-j" parameter) are you using? 16 >=20 > BTW if you use 'buildworld-jobs' jobs.mk will default to -j 1.33C = (1.33 * > ncpu) and also save the output to ../buildworld.log >=20 > 1.5C also works pretty well for me (the C isn't strictly needed so = long > as arg to -j is a float) >=20 otis@b14:/usr/src % make WITHOUT_CLEAN=3D1 WITH_META_MODE=3D1 = buildworld-jobs buildkernel-jobs make: "/usr/src/share/mk/jobs.mk" line 45: @ 1730276561 [2024-10-30 09:22:41] Start buildworld-jobs = buildkernel-jobs tee: /usr/buildworld.log: Permission denied JOB_LOGDIR seems to need to be set to a directory writable by non-root = user in this case or it defaults to ${SRCTOP}/.. =E2=80=94 Juraj Lutter otis@FreeBSD.org