nixpkgs/pkgs/applications/blockchains/nearcore/default.nix
2022-05-19 09:58:06 +02:00

61 lines
1.7 KiB
Nix

{ rustPlatform, lib, fetchFromGitHub
, zlib, openssl
, pkg-config, protobuf, llvmPackages
}:
rustPlatform.buildRustPackage rec {
pname = "nearcore";
version = "1.26.0";
# https://github.com/near/nearcore/tags
src = fetchFromGitHub {
owner = "near";
repo = "nearcore";
# there is also a branch for this version number, so we need to be explicit
rev = "refs/tags/${version}";
sha256 = "sha256-N3A+hy5I1/yJ3IN9gDw3m1IZ9qK8LNhn3fuXLMn23bg=";
};
cargoSha256 = "sha256-g07liit048TSL73wFyDK+eKu33Z6fPJcJ+VeGgTtuS8=";
postPatch = ''
substituteInPlace neard/build.rs \
--replace 'get_git_version()?' '"nix:${version}"'
'';
CARGO_PROFILE_RELEASE_CODEGEN_UNITS = "1";
CARGO_PROFILE_RELEASE_LTO = "fat";
NEAR_RELEASE_BUILD = "release";
OPENSSL_NO_VENDOR = 1; # we want to link to OpenSSL provided by Nix
# don't build SDK samples that require wasm-enabled rust
buildAndTestSubdir = "neard";
doCheck = false; # needs network
buildInputs = [
zlib
openssl
];
nativeBuildInputs = [
pkg-config
protobuf
];
# fat LTO requires ~3.4GB RAM
requiredSystemFeatures = [ "big-parallel" ];
LIBCLANG_PATH = "${llvmPackages.libclang.lib}/lib";
BINDGEN_EXTRA_CLANG_ARGS = "-isystem ${llvmPackages.libclang.lib}/lib/clang/${lib.getVersion llvmPackages.clang}/include";
meta = with lib; {
description = "Reference client for NEAR Protocol";
homepage = "https://github.com/near/nearcore";
license = licenses.gpl3;
maintainers = with maintainers; [ mic92 ];
# only x86_64 is supported in nearcore because of sse4+ support, macOS might
# be also possible
platforms = [ "x86_64-linux" ];
};
}