From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Mon, 8 May 2017 14:20:23 +0200 Subject: [Buildroot] Buildroot defconfig failures In-Reply-To: References: <20170507145548.336e29ad@free-electrons.com> Message-ID: <20170508142023.6b95ccf7@free-electrons.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, On Mon, 8 May 2017 10:33:02 +0800, ren_guo wrote: > > - The CSKY defconfig does not build, with "SSP support not available > > in this toolchain, please disable BR2_TOOLCHAIN_EXTERNAL_HAS_SSP". > > However, I can't reproduce locally. So I'm not sure what happening. > > Our toolchain support SSP. And I've tried the cmd from toolchain/helper.mk:419 > > "echo 'void main(){}' | csky-linux-gcc -fstack-protector -x c - -o hello && echo y" > > It's OK on my ubuntu 16.04. Yes, it's OK here as well. And it seems to work fine on Gitlab CI for many other toolchains as well. So we have something weird here. > > There is no hash on the toolchain tarball, but the one I downloaded > > locally has the exact same size as the one that was downloaded by > > Gitlab CI. While not an 100% guaranteed proof that it's the same > > toolchain, it would be unlikely to have the toolchain tarball > > changed in the mean time. > > Ok, I will add hash right now, thx. Where will you add the hash? You can't add the hash in Buildroot for custom external toolchains. Best regards, Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com