Apple Silicon - build failed

[gringum]

It seems some misunderstanding about options for Cmake?

-- Configuring done
-- Generating done
-- Build files have been written to: xxxxxxxx/grin/dev/grin-miner/grin-miner/target/debug/build/cuckoo_miner-86e8b47af42b98f9/out/build
running: "cmake" "--build" "." "--target" "" "--config" "Debug" "--parallel" "8"

--- stderr
CMake Warning:
Manually-specified variables were not used by the project:

  CMAKE_ASM_COMPILER
  CMAKE_ASM_FLAGS

Usage: cmake --build

[options] [-- [native-options]]
cmake --build --preset [options] [-- [native-options]]
Options:
= Project binary directory to be built.
--preset , --preset=
= Specify a build preset.
--list-presets
= List available build presets.
--parallel [], -j []
= Build in parallel using the given number of jobs.

[gringum]

when I go a little bit deeper I think maybe the --target "" might be problem and then I also see that -march=native is throwing some errors

[ 15%] Building CXX object CMakeFiles/cuckatoo_mean_cpu_avx2_31.dir/cuckoo/src/cuckatoo/mean.cpp.o
[ 17%] Building CXX object CMakeFiles/cuckatoo_lean_cpu_compat_31.dir/cuckoo/src/cuckatoo/lean.cpp.o
clangclang: : clangclang: : clang: errorerrorerror: : : the clang compiler does not support '-march=native'the clang compiler does not support '-march=native'the clang compiler does not support '-march=native'
error: the clang compiler does not support '-march=native'
error: the clang compiler does not support '-march=native'

[quentinlesceller]

AFAIK the option -march=native will not work on Apple M1.
Out of curiosity I've tried replacing it with -mcpu=apple-m1 and managed to start the build of Cuckoo (https://github.com/tromp/cuckoo/tree/master/src/cuckoo).
No luck to build the whole cuckoo-miner crate though.