nixpkgs/pkgs/development/interpreters/wasmer/default.nix
Oleksii Filonenko ab1fb17e59
Merge pull request #97518 from goodbyekansas/wasmer-backend
wasmer: enable cranelift backend
2021-01-19 00:49:28 +02:00

46 lines
1.3 KiB
Nix

{ lib
, rustPlatform
, fetchFromGitHub
, cmake
, llvmPackages
, pkg-config
}:
rustPlatform.buildRustPackage rec {
pname = "wasmer";
version = "0.17.0";
src = fetchFromGitHub {
owner = "wasmerio";
repo = pname;
rev = version;
sha256 = "05g4h0xkqd14wnmijiiwmhk6l909fjxr6a2zplrjfxk5bypdalpm";
fetchSubmodules = true;
};
cargoSha256 = "1ssmgx9fjvkq7ycyzjanqmlm5b80akllq6qyv3mj0k5fvs659wcq";
nativeBuildInputs = [ cmake pkg-config ];
# Since wasmer 0.17 no backends are enabled by default. Backends are now detected
# using the [makefile](https://github.com/wasmerio/wasmer/blob/master/Makefile).
# Enabling cranelift as this used to be the old default. At least one backend is
# needed for the run subcommand to work.
cargoBuildFlags = [ "--features 'backend-cranelift'" ];
LIBCLANG_PATH = "${llvmPackages.libclang}/lib";
meta = with lib; {
description = "The Universal WebAssembly Runtime";
longDescription = ''
Wasmer is a standalone WebAssembly runtime for running WebAssembly outside
of the browser, supporting WASI and Emscripten. Wasmer can be used
standalone (via the CLI) and embedded in different languages, running in
x86 and ARM devices.
'';
homepage = "https://wasmer.io/";
license = licenses.mit;
maintainers = with maintainers; [ Br1ght0ne ];
};
}