{
description = "Rust development environment";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
flake-utils.url = "github:numtide/flake-utils";
};
outputs = {
self,
nixpkgs,
flake-utils,
}:
flake-utils.lib.eachDefaultSystem (
system: let
pkgs = nixpkgs.legacyPackages.${system};
libPath = with pkgs;
lib.makeLibraryPath [
# load external libraries that you need in your rust project here
];
in {
devShells.default = pkgs.mkShell rec {
nativeBuildInputs = [pkgs.pkg-config];
buildInputs = with pkgs; [
clang
llvmPackages.bintools
rustup
git
rustfmt
vulkan-loader
];
RUSTC_VERSION = "stable";
# https://github.com/rust-lang/rust-bindgen#environment-variables
LIBCLANG_PATH = pkgs.lib.makeLibraryPath [pkgs.llvmPackages_latest.libclang.lib];
shellHook = ''
export PATH=$PATH:''${CARGO_HOME:-~/.cargo}/bin
export PATH=$PATH:''${RUSTUP_HOME:-~/.rustup}/toolchains/$RUSTC_VERSION-x86_64-unknown-linux-gnu/bin/
export LD_LIBRARY_PATH="${libPath}:$LD_LIBRARY_PATH";
export LIBCLANG_PATH="${pkgs.llvmPackages.libclang.lib}/lib"
fish
'';
# Add precompiled library to rustc search path
RUSTFLAGS = builtins.map (a: ''-L ${a}/lib'') [
# add libraries here (e.g. pkgs.libvmi)
];
LD_LIBRARY_PATH = pkgs.lib.makeLibraryPath (buildInputs ++ nativeBuildInputs);
# Add glibc, clang, glib, and other headers to bindgen search path
BINDGEN_EXTRA_CLANG_ARGS =
# Includes normal include path
(builtins.map (a: ''-I"${a}/include"'') [
# add dev libraries here (e.g. pkgs.libvmi.dev)
pkgs.glibc.dev
])
# Includes with special directory paths
++ [
''-I"${pkgs.llvmPackages_latest.libclang.lib}/lib/clang/${pkgs.llvmPackages_latest.libclang.version}/include"''
''-I"${pkgs.glib.dev}/include/glib-2.0"''
''-I${pkgs.glib.out}/lib/glib-2.0/include/''
];
};
}
);
}