From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yann E. MORIN Date: Sun, 13 Nov 2016 10:00:39 +0100 Subject: [Buildroot] Enable option of nodeJS 4.1.2 in buildroot 2015.11 In-Reply-To: <20161113095304.3dcd95f6@free-electrons.com> References: <20161111043706.nrzzr7ca5nybi2ir@tarshish> <20161111150017.29e032b5@free-electrons.com> <20161112210140.GA3700@free.fr> <20161113095304.3dcd95f6@free-electrons.com> Message-ID: <20161113090038.GA3580@free.fr> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Thomas, All, On 2016-11-13 09:53 +0100, Thomas Petazzoni spake thusly: > On Sat, 12 Nov 2016 22:01:40 +0100, Yann E. MORIN wrote: [--SNIP--] > > > I'm wondering if BR2_ARM_CPU_HAS_VFPV3 shouldn't select > > > BR2_ARM_CPU_HAS_VFPV2, and ditto for V4 selecting V3. > > > > Unless I'm mistaken, that's already the case, and has been so at least > > since 2013: > > > > 5f959a1c arch: improve ARM floating point support and add support for EABIhf > > > > 21 config BR2_ARM_CPU_HAS_VFPV3 > > 22 bool > > 23 select BR2_ARM_CPU_HAS_VFPV2 > > [--SNIP--] > > 30 config BR2_ARM_CPU_HAS_VFPV4 > > 31 bool > > 32 select BR2_ARM_CPU_HAS_VFPV3 > > I don't see how I could miss this. But then, why did Lijun had issues > selecting NodeJS, and Baruch proposal to add || BR2_ARM_CPU_HAS_VFPV3 > solved it? It did _not_ solve the issue, because Lijun did not have BR2_ARM_ENABLE_VFP enabled, which meant he also did not have BR2_ARM_CPU_HAS_VFPV3 enabled. Instead, he did use BR2_ARM_CPU_MAYBE_HAS_VFPV3 which is wrong. Lijun must enable BR2_ARM_ENABLE_VFP in his config, if his CPU (cortex-a9) indeed has a VFP. If not, then he'll be stuck with nodejs 0.10.x and there is nothing we can do about that. Nothing to investigate here on our side. 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. | '------------------------------^-------^------------------^--------------------'