MAC M1 + GNU GCC + NVIM + COC

~/$ sw_vers
ProductName:    macOS
ProductVersion: 12.2
BuildVersion:   21D49

 

1. GNU GCC

brew install gcc

ln -s /opt/homebrew/bin/gcc-11 /opt/homebrew/bin/gcc

ln -s /opt/homebrew/bin/g++-11 /opt/homebrew/bin/g++

 

export PATH=$HOME/bin:/usr/local/bin:/opt/homebrew/bin:$PATH

 

~/$ gcc -v

Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/opt/homebrew/Cellar/gcc/11.2.0_3/bin/../libexec/gcc/aarch64-apple-darwin21/11/lto-wrapper
Target: aarch64-apple-darwin21
Configured with: ../configure --prefix=/opt/homebrew/opt/gcc --libdir=/opt/homebrew/opt/gcc/lib/gcc/11 --disable-nls --enable-checking=release --with-gcc-major-version-only --enable-languages=c,c++,objc,obj-c++,fortran --program-suffix=-11 --with-gmp=/opt/homebrew/opt/gmp --with-mpfr=/opt/homebrew/opt/mpfr --with-mpc=/opt/homebrew/opt/libmpc --with-isl=/opt/homebrew/opt/isl --with-zstd=/opt/homebrew/opt/zstd --with-pkgversion='Homebrew GCC 11.2.0_3' --with-bugurl=https://github.com/Homebrew/homebrew-core/issues --build=aarch64-apple-darwin21 --with-system-zlib --with-native-system-header-dir=/usr/include --with-sysroot=/Library/Developer/CommandLineTools/SDKs/MacOSX12.sdk
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 11.2.0 (Homebrew GCC 11.2.0_3)

 

2. Bear

brew install bear

 

bear -- make