From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from smtp1.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 19485C531DF for ; Sun, 18 Aug 2024 10:12:25 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id D0C8C80F17; Sun, 18 Aug 2024 10:12:24 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id dkVw0HxdBl1u; Sun, 18 Aug 2024 10:12:24 +0000 (UTC) X-Comment: SPF check N/A for local connections - client-ip=140.211.166.34; helo=ash.osuosl.org; envelope-from=buildroot-bounces@buildroot.org; receiver= DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org C65E980F1E Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by smtp1.osuosl.org (Postfix) with ESMTP id C65E980F1E; Sun, 18 Aug 2024 10:12:23 +0000 (UTC) Received: from smtp2.osuosl.org (smtp2.osuosl.org [140.211.166.133]) by ash.osuosl.org (Postfix) with ESMTP id 9C4141BF297 for ; Sun, 18 Aug 2024 10:12:22 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp2.osuosl.org (Postfix) with ESMTP id 87B5340194 for ; Sun, 18 Aug 2024 10:12:22 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp2.osuosl.org ([127.0.0.1]) by localhost (smtp2.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id o1hypo84xt5Q for ; Sun, 18 Aug 2024 10:12:21 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=212.27.42.3; helo=smtp3-g21.free.fr; envelope-from=yann.morin.1998@free.fr; receiver= DMARC-Filter: OpenDMARC Filter v1.4.2 smtp2.osuosl.org 03F68400E7 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp2.osuosl.org 03F68400E7 Received: from smtp3-g21.free.fr (smtp3-g21.free.fr [212.27.42.3]) by smtp2.osuosl.org (Postfix) with ESMTPS id 03F68400E7 for ; Sun, 18 Aug 2024 10:12:20 +0000 (UTC) Received: from ymorin.is-a-geek.org (unknown [IPv6:2a01:cb19:8290:3800:e05a:3b8d:ff83:9629]) (Authenticated sender: yann.morin.1998@free.fr) by smtp3-g21.free.fr (Postfix) with ESMTPSA id 3551413F88E; Sun, 18 Aug 2024 12:12:15 +0200 (CEST) Received: by ymorin.is-a-geek.org (sSMTP sendmail emulation); Sun, 18 Aug 2024 12:12:14 +0200 Date: Sun, 18 Aug 2024 12:12:14 +0200 From: "Yann E. MORIN" To: Thomas Petazzoni Message-ID: References: <20240818090346.947914-1-thomas.petazzoni@bootlin.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20240818090346.947914-1-thomas.petazzoni@bootlin.com> X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=free.fr; s=smtp-20201208; t=1723975937; bh=SO6XOBIROf5n/47+VMsZc0e001M6aSPCUAtIm5zn+zs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=mYCLG1Lb4xgv+79GCCj9l+Xwoarie9xza7rHYsG7qQwBjv3FhY+/4wjim2M6V1BbM ctMYyjLBleiOWKFraFMYvUlxG7cyd+5oLzYGsx0cIjn4TCDXQvutS/h74VxeFBg9vb xd7FN0A/3GgN5d+/tz2IOZ0u4UnkmEGZcToo9F8uthWk7XpEvvNDf7IrTzntmbH9LJ H6q8UDc97fONyQHE7g95BKz/2GVAnP/tYWoGx1Q63XtrqsIaf7wBbN+DQiggfYKrfZ MuIXpF7qLdGmzDEFkTqWYKyAkIN1qOeZTZiGmG8fYEdiJJX1qKL92MDd8rysw2iQ87 xz0uiqaMyD8Zw== X-Mailman-Original-Authentication-Results: smtp2.osuosl.org; dmarc=pass (p=none dis=none) header.from=free.fr X-Mailman-Original-Authentication-Results: smtp2.osuosl.org; dkim=pass (2048-bit key, unprotected) header.d=free.fr header.i=@free.fr header.a=rsa-sha256 header.s=smtp-20201208 header.b=mYCLG1Lb Subject: Re: [Buildroot] [PATCH v2 0/5] Misc utils/genrandconfig improvements X-BeenThere: buildroot@buildroot.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Buildroot List Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: buildroot-bounces@buildroot.org Sender: "buildroot" Thomas, All, On 2024-08-18 11:03 +0200, Thomas Petazzoni via buildroot spake thusly: > Hello, > > My starting point for this series was that I wanted to create some > configurations that have BR2_BACKUP_SITE="", so that we do not use the > Buildroot backup mirror, to ensure that upstream locations are still > around. > > While implementing this, I realized that all the semi-random > configuration tweaks that we do in gen_config() are in fact completely > overridden by "make randconfig", when genrandconfig is used without > any toolchain CSV. Series applied to master, thanks. I did some changes on patch 2, so I'll reply there as well.. Regards, Yann E. MORIN. > So I thought it was time for a bit of clean-up: > > - Drop some fixups related to toolchains that are no longer tested > (patch 1) > > - Completely remove the support for using a toolchain CSV file. "make > randconfig" support has been around for quite a while, it gives good > results, so let's use that as the default now and only use fully > random configurations (patch 2) > > - Adapt the fine-tuning logic to the fact that "make randconfig" > overwrites everything: move the fine-tuning logic *after* "make > randconfig", but keep only what makes sense, since "make randconfig" > already randomizes everything (patch 3) > > - Implement what I wanted: set BR2_BACKUP_SITE="" for some builds > (patch 4) > > - Rework the logging of genrandconfig, as it is quite noisy right now, > but only with irrelevant messages (patch 5) > > Changes since v1: > > - Fix PATCH 3/5, which was breaking the randomness. Indeed the tuning > done *after* randconfig was done by overwriting the .config > entirely, instead of appending to it (open mode was "w+", while it > should have been "a") > > Let me know what you think. > > Thomas > > Thomas Petazzoni (5): > utils/genrandconfig: remove fixups related to untested CT-NG > toolchains > utils/genrandconfig: remove support for toolchain CSV > utils/genrandconfig: rework fine-tuning logic > utils/genrandconfig: do not use BR2_BACKUP_SITE for some builds > utils/genrandconfig: improve logging > > utils/genrandconfig | 268 ++++++++------------------------------------ > 1 file changed, 44 insertions(+), 224 deletions(-) > > -- > 2.46.0 > > _______________________________________________ > buildroot mailing list > buildroot@buildroot.org > https://lists.buildroot.org/mailman/listinfo/buildroot -- .-----------------.--------------------.------------------.--------------------. | Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: | | +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ | | +33 561 099 427 `------------.-------: X AGAINST | \e/ There is no | | http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. | '------------------------------^-------^------------------^--------------------' _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot