From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Greylist: delayed 4961 seconds by postgrey-1.34 at layers.openembedded.org; Tue, 02 Feb 2016 15:49:21 UTC Received: from mx12-05.smtp.antispamcloud.com (mx12-05.smtp.antispamcloud.com [46.165.232.175]) by mail.openembedded.org (Postfix) with ESMTP id CBCDF73180 for ; Tue, 2 Feb 2016 15:49:21 +0000 (UTC) Received: from 100-208.ftth.onsbrabantnet.nl ([88.159.208.100] helo=TOP-EX01.TOPIC.LOCAL) by mx12.antispamcloud.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.85) (envelope-from ) id 1aQbuc-0006sN-Rp for openembedded-core@lists.openembedded.org; Tue, 02 Feb 2016 15:26:40 +0100 Received: from [192.168.80.121] (192.168.80.121) by TOP-EX01.TOPIC.LOCAL (192.168.10.102) with Microsoft SMTP Server (TLS) id 14.3.224.2; Tue, 2 Feb 2016 15:26:33 +0100 To: References: <56B0AE88.3090103@siemens.com> From: Mike Looijmans Organization: TOPIC Message-ID: <56B0BC99.5050405@topic.nl> Date: Tue, 2 Feb 2016 15:26:33 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.4.0 MIME-Version: 1.0 In-Reply-To: <56B0AE88.3090103@siemens.com> X-Originating-IP: [192.168.80.121] X-EXCLAIMER-MD-CONFIG: 9833cda7-5b21-4d34-9a38-8d025ddc3664 X-EXCLAIMER-MD-BIFURCATION-INSTANCE: 0 X-Filter-ID: s0sct1PQhAABKnZB5plbIbbvfIHzQjPVmPLZeVYSu3xU9luQrU+8/8qthi+0Jd/W6KAUC/fjyuDn NXFr4uarw0hD9tOHsAupOgHE9PArDByM+/sFVMoIHnzxJpiwTwAmqWxCevbUegdCrqkn8BN/sbj/ kr1uWvhVMCtfj6/xQtWU2yOX8PQJGjCrFTzGoLEG6qRPWZXLLVCm/J3adcaGPunKX0jnzniLZphn b6ZcZewccBIk1Sag4dKiqCrF8eZZT/hdFFgBT9ea6XfhiStFUv0vp5jSjOOm60a9gEPheCAX2ECf 0tidf4f9xbnt4dr3ucE6FVHy9oQcVLiVeDoadp8jI9oH6dGc6edzLFJtSM1o5rQC2VE4ySdZe0mi K6wgOmG6/54gza7q5Za0AFsz6J51OyFNIoaxpS1mXZNdroDmT8QCc9ZpOAxSvIJNEAP1O4I2wVTs obDkZgzKyHvXxNy0HPTmuB9/GAQDSlCp43waKXvNWrRcSD72jROfhu6vZJ0Q4x+0GOxZvoENDONK wZkjGlUCvU6ZAmJB8zrNH9BlxMWrrEY4M+w4AQhbqSGAGfxNlhQyZmS3TgLw2A6IYlwvyVyNd0zt xHpovTZEu2ZhcIWmrxicQkxvc9w0CTELrSOIPpeqwlm2NDGXIJ2x7JRglvLLWVUnqdg6gt3vmJi/ EuhRQ6HZH7TD+UzWkF8W12aoSjUKxdXaKO35Ea/DrU+pok6SWPRM754kFPO4pu4= X-Report-Abuse-To: spam@mx99.antispamcloud.com X-Filter-Fingerprint: IFrWXGses7OKB5S5G8/dJUb3OPwsHaH0Fvg5oXltHd/JUWjZ8+qhjyB23tbDuyLOYL8Ff78gYsez 4Rl08xudmXi4esCQ0R1MchVjt7wblGlvhFgW0MjUMRkF5sMCDfftTXNFDzN17hnrWeZYOJvLq0Ic WjZ+XcEjj/7Pkld0zkmvziDInX9WdMov2kn2yXjdwv61T+KDYyYtREgszdyFwv8IxCB3p/oCKvxr eyISh3JGb7OS5oVgiO+kDxZrVPLz3MmEGC2PrUKqLq5WmHK+Nw== X-Originating-IP: 88.159.208.100 X-SpamExperts-Domain: topic.nl X-SpamExperts-Username: 88.159.208.100 Authentication-Results: antispamcloud.com; auth=pass smtp.auth=88.159.208.100@topic.nl X-SpamExperts-Outgoing-Class: ham X-SpamExperts-Outgoing-Evidence: Combined (0.00) X-Recommended-Action: accept Subject: Re: Default value for FULL_OPTIMIZATION X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.12 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: Tue, 02 Feb 2016 15:49:22 -0000 Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: quoted-printable =EF=BB=BFYou'd have to check the GCC documentation to be sure, but I suspec= t that all=20 of "-fexpensive-optimizations -fomit-frame-pointer -frename-registers" are= =20 already in effect at -O2 optimization level, so they're redundant. On 02-02-16 14:26, Pascal Bach wrote: > Hi everybody > > I noticed an inconsistency in oe-core regarding the variable: FULL_OPTIMI= ZATION > > In bitbake.conf the variable is defined as follows: > > FULL_OPTIMIZATION =3D "-O2 -pipe ${DEBUG_FLAGS}" > > But if I look into the documentation.conf it tells me the following: > > FULL_OPTIMIZATION[doc]=3D "The options to pass in TARGET_CFLAGS and = CFLAGS when compiling an optimized system. This variable defaults to '-fexp= ensive-optimizations -fomit-frame-pointer -frename-registers -O2'." > > I'm not sure if the documentation is wrong or if the default set in bitba= ke.conf is incorrect. > Maybe somebody can shed some light on this. > > Regards > Pascal > Kind regards, Mike Looijmans System Expert TOPIC Embedded Products Eindhovenseweg 32-C, NL-5683 KH Best Postbus 440, NL-5680 AK Best Telefoon: +31 (0) 499 33 69 79 E-mail: mike.looijmans@topicproducts.com Website: www.topicproducts.com Please consider the environment before printing this e-mail Visit us at: Embedded World 2016 Germany, Hall 1, stand number 220. Click here to schedule an appointment with us at Embedded World, free ticke= t included http://topicembeddedproducts.com/schedule-an-appointment/