# This file is shell.nix in the tvix josh workspace, # *and* used to provide the //tvix:shell attribute in a full depot checkout. # Hence, it may not use depot as a toplevel argument. { # This falls back to the tvix josh workspace-provided nixpkgs checkout. # In the case of depot, it's always set explicitly. pkgs ? (import ./nixpkgs { depotOverlays = false; depot.third_party.sources = import ./sources { }; additionalOverlays = [ (self: super: { # macFUSE bump containing fix for https://github.com/osxfuse/osxfuse/issues/974 # https://github.com/NixOS/nixpkgs/pull/320197 fuse = if super.stdenv.isDarwin then super.fuse.overrideAttrs (old: rec { version = "4.8.0"; src = super.fetchurl { url = "https://github.com/osxfuse/osxfuse/releases/download/macfuse-${version}/macfuse-${version}.dmg"; hash = "sha256-ucTzO2qdN4QkowMVvC3+4pjEVjbwMsB0xFk+bvQxwtQ="; }; }) else super.fuse; }) ]; }) , ... }: pkgs.mkShell { name = "tvix-rust-dev-env"; packages = [ pkgs.buf-language-server pkgs.cargo pkgs.cargo-machete pkgs.cargo-expand pkgs.clippy pkgs.d2 pkgs.evans pkgs.fuse pkgs.go pkgs.grpcurl pkgs.hyperfine pkgs.mdbook pkgs.mdbook-admonish pkgs.mdbook-d2 pkgs.mdbook-plantuml pkgs.nix_2_3 # b/313 pkgs.pkg-config pkgs.rust-analyzer pkgs.rustc pkgs.rustfmt pkgs.plantuml pkgs.protobuf ] ++ pkgs.lib.optionals pkgs.stdenv.isLinux [ pkgs.runc ] ++ pkgs.lib.optionals pkgs.stdenv.isDarwin [ # We need these two dependencies in the ambient environment to be able to # `cargo build` on MacOS. pkgs.libiconv pkgs.buildPackages.darwin.apple_sdk.frameworks.Security ]; # Set TVIX_BENCH_NIX_PATH to a somewhat pinned nixpkgs path. # This is for invoking `cargo bench` imperatively on the developer machine. # For tvix benchmarking across longer periods of time (by CI), we probably # should also benchmark with a more static nixpkgs checkout, so nixpkgs # refactorings are not observed as eval perf changes. shellHook = '' export TVIX_BUILD_SANDBOX_SHELL=${if pkgs.stdenv.isLinux then pkgs.busybox-sandbox-shell + "/bin/busybox" else "/bin/sh"} export TVIX_BENCH_NIX_PATH=nixpkgs=${pkgs.path} ''; }