From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.windriver.com ([147.11.1.11]) by linuxtogo.org with esmtp (Exim 4.72) (envelope-from ) id 1U7E8F-00086Z-1c for openembedded-core@lists.openembedded.org; Mon, 18 Feb 2013 00:58:55 +0100 Received: from ALA-HCA.corp.ad.wrs.com (ala-hca.corp.ad.wrs.com [147.11.189.40]) by mail.windriver.com (8.14.5/8.14.3) with ESMTP id r1HNgkAV005754 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=FAIL) for ; Sun, 17 Feb 2013 15:42:46 -0800 (PST) Received: from localhost.localdomain (172.25.34.64) by ALA-HCA.corp.ad.wrs.com (147.11.189.50) with Microsoft SMTP Server id 14.2.318.4; Sun, 17 Feb 2013 15:42:46 -0800 From: Peter Seebach To: OpenEmbedded Core Mailing List Date: Sun, 17 Feb 2013 17:42:44 -0600 Message-ID: X-Mailer: git-send-email 1.7.0.4 MIME-Version: 1.0 Subject: [PATCH 0/1] pseudo 1.5 -- now up to 25% faster! X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 17 Feb 2013 23:58:55 -0000 Content-Type: text/plain pseudo 1.5 is a significant update to a few internals, focused on improving build performance. Of particular note, pseudo 1.5 suppresses fsync() and fdatasync() calls for any part of the build running under pseudo, even when pseudo is disabled. (This is controlled by the --enable-force-async configure option; if you want to try this out with the git package, you'll have to add it to pseudo_git.bb.) The 1.5 tarball has been submitted to Michael Halstead for inclusion on the Yocto servers, but I don't think it's up yet. (And it's been nearly two whole minutes, too!) You will note that this proposed patch does NOT remove the pseudo 1.4.5 tarball. This is a large enough change that I am inclined to leave 1.4.5 very conveniently available (just a single PREFERRED_VERSION away) until this has been shaken out a bit. The following changes since commit cd503c7f7fec6d177209832f73cec9c5d490be6b: Richard Purdie (1): package_tar: Fix so it actually works are available in the git repository at: git://git.yoctoproject.org/poky-contrib seebs/pseudo_15 http://git.yoctoproject.org/cgit.cgi/poky-contrib/log/?h=seebs/pseudo_15 Peter Seebach (1): pseudo.inc: pseudo 1.5 uprev, support extra config flags meta/recipes-devtools/pseudo/pseudo.inc | 8 ++++---- meta/recipes-devtools/pseudo/pseudo_1.5.bb | 10 ++++++++++ meta/recipes-devtools/pseudo/pseudo_git.bb | 4 ++-- 3 files changed, 16 insertions(+), 6 deletions(-) create mode 100644 meta/recipes-devtools/pseudo/pseudo_1.5.bb