From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Mon, 4 Dec 2017 11:24:21 +0100 Subject: [Buildroot] status of odroidc2's support? In-Reply-To: References: <20171204091310.5295266f@windsurf.home> Message-ID: <20171204112421.275a5e06@windsurf.lan> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, On Mon, 4 Dec 2017 09:27:20 +0100, daggs wrote: > strange, when running menuconfig, I see only gcc 6 and gcc 7 in the version selection menu. what am I missing? > I think the branch already supports gcc5 Meh, it's the recent introduction of Cortex-A35 (commit e9960da6ec84d0fc4f3d7ef8d9db5b1e29d79358 from Yann, added in Cc) that broke this. Due to this commit, Cortex-A35 is now the first AArch64 core, and therefore the one selected by default instead of Cortex-A53. So, a defconfig that has just BR2_aarch64=y will now build for Cortex-A35 instead of Cortex-A53. However, Cortex-A35 support was only added in gcc 6.x, so only gcc 6.x/7.x are allowed. Dagg, you can for now fix that by selecting Cortex-A53 explicitly in your defconfig: BR2_aarch64=y BR2_cortex_a53=y Yann, do you think we should add a "default BR2_cortex_a53 if BR2_aarch64 || BR2_aarch64eb" in the choice ? Best regards, Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com