[go-nuts] Re: arm64 builder on raspberry pi 3B/3B+

Interesting to know. When you say "an arm64 builder", I presume you already know that go can cross-compile any architecture on any machine (using GOOS/GOARCH). For testing, di

[go-nuts] Re: arm64 builder on raspberry pi 3B/3B+

The archlinuxarm.org project has great support for a variety of arm64 boards. On Tuesday, February 11, 2020 at 7:33:04 PM UTC-8, kortschak wrote: > > I have been wanting an arm64 builder to do local testing for Gonum > recently. Unfortunately, though RPi 3 and 4 have 64 bit cores, Raspbian > i

[go-nuts] Re: arm64 builder on raspberry pi 3B/3B+

Note, Ubuntu Server 19.10 (arm64) works out of the box on Raspberry Pi 3 and 4, It might be an easier option. I've written about my experience of running 19.10 on Pi 4 [1]. But I didn't manage to run 18.04 — headless mode just didn't work and I didn't have opportunity to attach a keyboard and

Re: [go-nuts] Re: arm64 builder on raspberry pi 3B/3B+

The builder is for running tests on GOARCH=arm64. I have previously run tests using qemu-arm, but this is currently broken (and is slow even when not broken). On Wed, 2020-02-12 at 00:15 -0800, Brian Candler wrote: > Interesting to know. > > When you say "an arm64 builder", I presume you already

Re: [go-nuts] Re: arm64 builder on raspberry pi 3B/3B+

As does Armbian (armbian.com). I dare say they're my favorite ARM distribution for getting stuff up and running on generic ARM boards; their default SD card installs mostly Just Do The Right Thing (including automatically expanding the filesystem on first boot to fit), and the hardware support i