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{
description = "pedagogical compiler monorepo (bazel + nix + clang + ccache)";
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 = import nixpkgs { inherit system; config.replaceStdenv = {pkgs, ...}: pkgs.clangStdenv; };
pkgs = import nixpkgs { inherit system; };
# lock = builtins.fromJSON (builtins.readFile ./flake.lock);
# spec = lock.nodes.nixpkgs.locked;
# nixpkgs = fetchTarball "https://github.com/${spec.owner}/${spec.repo}/archive/${spec.rev}.tar.gz";
in
{
devShells.default = pkgs.mkShell {
name = "compiler stuff";
packages = with pkgs; [
# clang-tools
# bazelisk
bazel_8
bazel-buildtools
nix
git
gcc
graphviz
doxygen
ccache
python3
ninja
clang-tools
clang
z3
catch2_3
pkg-config
lit
buildifier
buildozer
];
CC = "ccache clang";
CXX = "ccache clang++";
# LD_LIBRARY_PATH = nixpkgs.lib.makeLibraryPath [ pkgs.libcxx ];
NIX_HARDENING_ENABLE = "";
};
}
);
}
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