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{ lib
, rustPlatform
, fetchFromGitHub
, nix-update-script
, pkg-config
, rustup
, openssl
, stdenv
, libiconv
, Security
, makeWrapper
}:
rustPlatform.buildRustPackage rec {
pname = "cargo-msrv";
version = "0.14.2";
src = fetchFromGitHub {
owner = "foresterre";
repo = pname;
rev = "v${version}";
sha256 = "sha256-rKkU49sqVArp/iCfcG78ieoEbyZoqB1owTwLfl09DSM=";
};
cargoSha256 = "sha256-aA4l7kyVnu416LcHddJqrEpi8WS0AImbROZG+kBy5tk=";
passthru = {
updateScript = nix-update-script {
attrPath = pname;
};
};
# Integration tests fail
doCheck = false;
buildInputs = if stdenv.isDarwin
then [ libiconv Security ]
else [ openssl ];
nativeBuildInputs = [ pkg-config makeWrapper ];
# Depends at run-time on having rustup in PATH
postInstall = ''
wrapProgram $out/bin/cargo-msrv --prefix PATH : ${lib.makeBinPath [ rustup ]};
'';
meta = with lib; {
description = "Cargo subcommand \"msrv\": assists with finding your minimum supported Rust version (MSRV)";
homepage = "https://github.com/foresterre/cargo-msrv";
license = with licenses; [ asl20 /* or */ mit ];
maintainers = with maintainers; [ otavio ];
};
}
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