.dotfiles/templates/cpp_flake.nix

# flake.nix
{
  description = "C/C++ environment";
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
  };

  outputs = { nixpkgs, ... }:
    let
      system = "x86_64-linux";
      pkgs = nixpkgs.legacyPackages.${system};
      llvm = pkgs.llvmPackages_latest;
    in
    {
      devShells.${system}.default = pkgs.mkShell {
        packages = with pkgs; [
          gcc
          #builder
          cmake
          gnumake
          #headers
          clang-tools
          #lsp
          llvm.libstdcxxClang
          #tools
          cppcheck
          valgrind
          doxygen
        ];
        hardeningDisable = [ "all" ];
        # direnv does not allow aliases, use scripts as a workaround
        shellHook = ''
          PATH_add ~/.dotfiles/scripts/devShell
        '';
        # ...
      };
    };
}