{ description = "Raw Rust FFI bindings to util-linux/libblkid"; inputs = { # Nixpkgs / NixOS version to use. nixpkgs.url = "nixpkgs/nixos-23.11"; # Set of functions to make flake nix packages simpler to set up without # external dependencies. utils.url = "github:numtide/flake-utils"; # Nix library for building Rust projects naersk.url = "github:nix-community/naersk/master"; # Backward compatibility for people without flakes enabled. # https://github.com/edolstra/flake-compat flake-compat.url = "https://flakehub.com/f/edolstra/flake-compat/1.tar.gz"; }; outputs = { self, nixpkgs, utils, naersk, flake-compat }: utils.lib.eachDefaultSystem (system: let pkgs = import nixpkgs { inherit system; }; naersk-lib = pkgs.callPackage naersk { }; in rec { packages.default = naersk-lib.buildPackage ./.; # Development environment devShells.default = with pkgs; mkShell { buildInputs = [ # For Markdown glow pandoc lynx w3m # Rust cargo cargo-audit cargo-flamegraph cargo-modules cargo-nextest cargo-vet cargo-valgrind cargo-workspaces lldb pkg-config rustc rust-analyzer rustfmt rustPackages.clippy # For code linting and formatting nodejs_20 marksman pre-commit ruby shellcheck shfmt # Required by `bindgen` clang libclang.lib # `libblkid` source files util-linux.dev ]; # Rust source path RUST_SRC_PATH = rustPlatform.rustLibSrc; # Required by `bindgen` LIBCLANG_PATH = pkgs.lib.makeLibraryPath [ pkgs.libclang ]; # Required by `pkg-config` to discover the locations of `libblkid` PKG_CONFIG_PATH = "${pkgs.util-linux.dev}/lib/pkgconfig"; # Inspired by: "C header includes in NixOS" # https://discourse.nixos.org/t/c-header-includes-in-nixos/17410 # Solves the root cause of error messages emitted when trying to # compile rsblkid-sys from inside a VM. # --- stderr # src/wrapper.h:1:10: fatal error: 'blkid/blkid.h' file not found C_INCLUDE_PATH="${pkgs.util-linux.dev}/include"; }; }); }