KERNEL.HASWELL file missing?

[bot-lin]

Platform

Macbook Air M2

OS

Ubuntu 20.04 Docker

Problem

I was trying to build dependencies by running

CC=clang-12 CXX=clang++-12 WITH_OPENGL=OFF BUILD_VISUALIZATIONS=OFF ./scripts/build.sh

and I got the following error:

-- Reading vars from /HybVIO/3rdparty/mobile-cv-suite/OpenBLAS/kernel/arm64/KERNEL.HASWELL...
CMake Error at cmake/utils.cmake:20 (file):
  file STRINGS file
  "/HybVIO/3rdparty/mobile-cv-suite/OpenBLAS/kernel/arm64/KERNEL.HASWELL"
  cannot be read.
Call Stack (most recent call first):
  kernel/CMakeLists.txt:16 (ParseMakefileVars)
  kernel/CMakeLists.txt:863 (build_core)

I have looked in the 3rdparty/mobile-cv-suite/OpenBLAS/kernel/arm64/ directory and there was no KERNEL.HASWELL in the directory.

[oseiskar]

We are not planning to add support for new devices or architectures in this repository.

However, if you want to take a shot at fixing the build for the new Mac, this is probably a good place to start: https://github.com/AaltoML/mobile-cv-suite/blob/da7c2aea38dcb4085ef10e7414c8b96e2bbcc85f/scripts/components/openblas.sh#L4

Note that the 3rdparty dependencies of this codebase are (mostly) included through this separate project & repository https://github.com/AaltoML/mobile-cv-suite

[ParticleTruthSeeker]

I changed this to armv8 for the raspberrypi4 per the openblas documentation however the compilation fails. I know the team demonstrated this on the pi but it would be useful to have some additional help on the exact steps you took.

[arilotter]

For some reason, it's trying to build for x86_64. If you force the platform VORTEX instead of HASWELL everywhere, you get a lot further. you also have to update a bunch of submodules!