From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yann E. MORIN Date: Thu, 23 Jan 2014 19:15:04 +0100 Subject: [Buildroot] [git commit] arch: pass cpu option instead of tune option on ARM In-Reply-To: References: <20131226222002.C88A59C1E4@busybox.osuosl.org> Message-ID: <20140123181504.GB3446@free.fr> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Jonas, All, On 2014-01-23 16:31 +0100, Jonas Jensen spake thusly: > Moving from snapshot 20131213 to 20140123 I noticed a warning that > wasn't there before: > > "warning: switch -mcpu=fa526 conflicts with -march=armv4 switch > [enabled by default]" > > That's where I started digging and found this commit. > > In cases where -mcpu is set, buildroot doesn't actually need to set > -march, correct? Can you check you have this commit in your tree: 2c1dc32: toolchain/external: fix wrapper by not passing conflicting flags http://git.buildroot.org/buildroot/commit/toolchain/toolchain-external/ext-toolchain-wrapper.c?id=2c1dc32647eb308126b0ae80a91988059d39aa7b This one should solve your issue. If not, can you share your .config, so we can try to reproduce? Regards, Yann E. MORIN. -- .-----------------.--------------------.------------------.--------------------. | Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: | | +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ | | +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no | | http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. | '------------------------------^-------^------------------^--------------------'