macOS cross compiler toolchains, supports both Apple Silicon & Intel Macs.
Download precompiled toolchains from GitHub Release
Or install using Homebrew:
brew tap messense/macos-cross-toolchains
# install x86_64-unknown-linux-gnu toolchain
brew install x86_64-unknown-linux-gnu
# install aarch64-unknown-linux-gnu toolchain
brew install aarch64-unknown-linux-gnuSuppose you have installed x86_64-unknown-linux-gnu toolchain and have it on PATH,
setup the environment variables as below to use it with Cargo.
export CC_x86_64_unknown_linux_gnu=x86_64-unknown-linux-gnu-gcc
export CXX_x86_64_unknown_linux_gnu=x86_64-unknown-linux-gnu-g++
export AR_x86_64_unknown_linux_gnu=x86_64-unknown-linux-gnu-ar
export CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_LINKER=x86_64-unknown-linux-gnu-gcc