{ zkvmLib, stdenv, lib, metacraft-labs, pkg-config, craneLib-default, }: let commonArgs = { pname = "risc0"; inherit (metacraft-labs.risc0) version; src = with lib.fileset; toSource { root = ../..; fileset = intersection (gitTracked ../..) (unions [ ./. ../../guests ../../guests_macro ../../zkvms_host_io ]); }; }; craneLib = craneLib-default.overrideToolchain metacraft-labs.risc0; cargoArtifacts = zkvmLib.buildDepsOnly craneLib commonArgs; in zkvmLib.buildPackage craneLib (commonArgs // { inherit cargoArtifacts; nativeBuildInputs = [ metacraft-labs.risc0 ]; guestTarget = "riscv32im-risc0-zkvm-elf"; preBuild = '' # Used for verification # https://github.com/risc0/risc0/blob/881e512732eca72849b2d0e263a1242aba3158af/risc0/build/src/lib.rs#L192-L195 export GUEST_ID="$(${metacraft-labs.risc0}/bin/r0vm --elf ./host/src/guest --id)" ''; preRunBinaries = [ metacraft-labs.risc0 ]; doCheck = false; })