From patchwork Wed Jan 2 17:08:47 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Petazzoni X-Patchwork-Id: 209108 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from hemlock.osuosl.org (hemlock.osuosl.org [140.211.166.133]) by ozlabs.org (Postfix) with ESMTP id CCFB92C0040 for ; Thu, 3 Jan 2013 04:09:13 +1100 (EST) Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id 85DA1A00F4; Wed, 2 Jan 2013 17:09:13 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id H1-dpTIT1MTW; Wed, 2 Jan 2013 17:09:04 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by hemlock.osuosl.org (Postfix) with ESMTP id 01FA8A00B0; Wed, 2 Jan 2013 17:09:04 +0000 (UTC) X-Original-To: buildroot@lists.busybox.net Delivered-To: buildroot@osuosl.org Received: from whitealder.osuosl.org (whitealder.osuosl.org [140.211.166.138]) by ash.osuosl.org (Postfix) with ESMTP id 479778F74B for ; Wed, 2 Jan 2013 17:09:07 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 46434805C9 for ; Wed, 2 Jan 2013 17:09:01 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id jC+xABJTrka9 for ; Wed, 2 Jan 2013 17:09:00 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mail.free-electrons.com (mail.free-electrons.com [94.23.32.191]) by whitealder.osuosl.org (Postfix) with ESMTP id 4ED2F80AEE for ; Wed, 2 Jan 2013 17:09:00 +0000 (UTC) Received: by mail.free-electrons.com (Postfix, from userid 106) id 483FF26F; Wed, 2 Jan 2013 18:09:00 +0100 (CET) Received: from localhost (unknown [37.160.51.71]) by mail.free-electrons.com (Postfix) with ESMTPSA id 5986317B for ; Wed, 2 Jan 2013 18:08:59 +0100 (CET) From: Thomas Petazzoni To: buildroot@busybox.net Date: Wed, 2 Jan 2013 18:08:47 +0100 Message-Id: X-Mailer: git-send-email 1.7.9.5 Subject: [Buildroot] [pull request] Pull request for branch graph-depends-improvements X-BeenThere: buildroot@busybox.net X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: buildroot-bounces@busybox.net Sender: buildroot-bounces@busybox.net Hello, Here are a few improvements to the graph-depends script. The most important improvements are: * Removal of useless dependencies for the meta "all" package to many packages. This makes the dependency graphs a lot more readable. * Drastic optimization of the execution speed: on a given configuration, it used to take 5 minutes 14 seconds to generate the graph, now it takes 33 seconds. Best regards, Thomas The following changes since commit f1d44593a04ff3be981c8a3b01a502f0b18193ee: docs/manual: small fixes and enhancements to adding generic packages (2012-12-30 22:39:13 +0100) are available in the git repository at: git://git.free-electrons.com/users/thomas-petazzoni/buildroot.git graph-depends-improvements for you to fetch changes up to 99c288aaaa42b38f2c841abbf2db0fff1e228656: graph-depends: remove support for "unknown" packages (2013-01-02 18:06:12 +0100) ---------------------------------------------------------------- Thomas Petazzoni (6): graph-depends: remove redundant dependencies graph-depends: use a separate TARGET_EXCEPTIONS variable graph-depends: optimize execution speed graph-depends: fix comment graph-depends: update copyright graph-depends: remove support for "unknown" packages support/scripts/graph-depends | 169 ++++++++++++++++++++++++++--------------- 1 file changed, 108 insertions(+), 61 deletions(-) Thanks,