From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out4-smtp.messagingengine.com ([66.111.4.28]) by linuxtogo.org with esmtp (Exim 4.72) (envelope-from ) id 1TbEyi-0002aG-QM for openembedded-core@lists.openembedded.org; Wed, 21 Nov 2012 19:24:52 +0100 Received: from compute4.internal (compute4.nyi.mail.srv.osa [10.202.2.44]) by gateway1.nyi.mail.srv.osa (Postfix) with ESMTP id DA3FB20349 for ; Wed, 21 Nov 2012 13:01:06 -0500 (EST) Received: from frontend2.nyi.mail.srv.osa ([10.202.2.161]) by compute4.internal (MEProxy); Wed, 21 Nov 2012 13:01:06 -0500 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=message-id:subject:from:to:date :content-type:mime-version; s=smtpout; bh=ubrnOwZpHqxf18LcB/8kJK Zqlrk=; b=P6DM21FNDZ91rIyUX7qY9TRlxKD1NhG9xawPaanHzhQeEpp+r0XiVM eLuHFJ81CPhzfB2A/Em9RV4aYyoQqvh0ocKgxW5OdLgHMEVHNF41W4F5t0wNULuW qpAenFJyOrZnDvRkj9cIAwDBnDbABPM3aJhypwCbOFBCZxhY4Hk7k= X-Sasl-enc: J3LFU0mk+l9C8uMzxGTiw1S2f/WBRd2Sg4Ks0SroGL9Z 1353520866 Received: from [192.168.1.6] (unknown [50.138.225.153]) by mail.messagingengine.com (Postfix) with ESMTPA id 97A9C482656 for ; Wed, 21 Nov 2012 13:01:06 -0500 (EST) Message-ID: <1353520830.11924.2.camel@lenny> From: Colin Walters To: openembedded-core@lists.openembedded.org Date: Wed, 21 Nov 2012 13:00:30 -0500 X-Mailer: Evolution 3.4.4 (3.4.4-2.fc17) Mime-Version: 1.0 Subject: [PATCH] gcc: Add --enable-linker-build-id 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: Wed, 21 Nov 2012 18:24:53 -0000 X-Groupsio-MsgNum: 31624 Content-Type: multipart/mixed; boundary="=-VJRBd/WDC6jx0XeyKS29" --=-VJRBd/WDC6jx0XeyKS29 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit See https://fedoraproject.org/wiki/Releases/FeatureBuildId for the benefits this brings. As far as I can tell from searching the discussion archives, there doesn't appear to be a reason not to enable this, and the benefits are real. Both the Red Hat Enterprise Linux 6, all Fedora, and Ubuntu Quantal GCC builds are configured with this on. I plan to use it in gnome-ostree. Signed-off-by: Colin Walters --- meta/recipes-devtools/gcc/gcc-4.7.inc | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) --=-VJRBd/WDC6jx0XeyKS29 Content-Disposition: attachment; filename="0001-gcc-Add-enable-linker-build-id.patch" Content-Type: text/x-patch; name="0001-gcc-Add-enable-linker-build-id.patch"; charset="UTF-8" Content-Transfer-Encoding: 7bit >From 89fefde42161eb17973538c5958967663bd32cd0 Mon Sep 17 00:00:00 2001 From: Colin Walters Date: Wed, 21 Nov 2012 12:49:30 -0500 Subject: [PATCH] gcc: Add --enable-linker-build-id See https://fedoraproject.org/wiki/Releases/FeatureBuildId for the benefits this brings. As far as I can tell from searching the discussion archives, there doesn't appear to be a reason not to enable this, and the benefits are real. Both the Red Hat Enterprise Linux 6, all Fedora, and Ubuntu Quantal GCC builds are configured with this on. I plan to use it in gnome-ostree. Signed-off-by: Colin Walters --- meta/recipes-devtools/gcc/gcc-4.7.inc | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/meta/recipes-devtools/gcc/gcc-4.7.inc b/meta/recipes-devtools/gcc/gcc-4.7.inc index 1a3e09b..378caf0 100644 --- a/meta/recipes-devtools/gcc/gcc-4.7.inc +++ b/meta/recipes-devtools/gcc/gcc-4.7.inc @@ -92,6 +92,7 @@ EXTRA_OECONF_BASE = " --enable-lto \ --disable-libmudflap \ --with-system-zlib \ --with-linker-hash-style=${LINKER_HASH_STYLE} \ + --enable-linker-build-id \ --with-ppl=no \ --with-cloog=no \ --enable-checking=release \ -- 1.7.7.6 --=-VJRBd/WDC6jx0XeyKS29--