{ rustPlatform, rustfmt, fetchFromGitHub, Security, lib, stdenv }: rustPlatform.buildRustPackage rec { pname = "wasmtime"; version = "22.0.0"; src = fetchFromGitHub { owner = "bytecodealliance"; repo = pname; rev = "v${version}"; hash = "sha256-pVASjiGADtimXqnsit673v6nD77loN2nBphwgIMAvBA="; fetchSubmodules = true; }; # Disable cargo-auditable until https://github.com/rust-secure-code/cargo-auditable/issues/124 is solved. auditable = false; cargoHash = "sha256-s/+aKIu1V9iD8eTqHlHuhvC6oRDjX9IfI7tz3R1M5tw="; cargoBuildFlags = [ "--package" "wasmtime-cli" "--package" "wasmtime-c-api" ]; outputs = [ "out" "dev" ]; buildInputs = lib.optional stdenv.isDarwin Security; # rustfmt is brought into scope to fix the following # warning: cranelift-codegen@0.108.0: # Failed to run `rustfmt` on ISLE-generated code: Os # { code: 2, kind: NotFound, message: "No such file or directory" } nativeBuildInputs = [ rustfmt ]; doCheck = with stdenv.buildPlatform; # SIMD tests are only executed on platforms that support all # required processor features (e.g. SSE3, SSSE3 and SSE4.1 on x86_64): # https://github.com/bytecodealliance/wasmtime/blob/v9.0.0/cranelift/codegen/src/isa/x64/mod.rs#L220 (isx86_64 -> sse3Support && ssse3Support && sse4_1Support) && # The dependency `wasi-preview1-component-adapter` fails to build because of: # error: linker `rust-lld` not found !isAarch64; postInstall = '' # move libs from out to dev install -d -m 0755 $dev/lib install -m 0644 ''${!outputLib}/lib/* $dev/lib rm -r ''${!outputLib}/lib install -d -m0755 $dev/include/wasmtime install -m0644 $src/crates/c-api/include/*.h $dev/include install -m0644 $src/crates/c-api/include/wasmtime/*.h $dev/include/wasmtime '' + lib.optionalString stdenv.isDarwin '' install_name_tool -id \ $dev/lib/libwasmtime.dylib \ $dev/lib/libwasmtime.dylib ''; meta = with lib; { description = "Standalone JIT-style runtime for WebAssembly, using Cranelift"; homepage = "https://wasmtime.dev/"; license = licenses.asl20; mainProgram = "wasmtime"; maintainers = with maintainers; [ ereslibre matthewbauer ]; platforms = platforms.unix; changelog = "https://github.com/bytecodealliance/wasmtime/blob/v${version}/RELEASES.md"; }; }