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nixpkgs/pkgs/tools/security/spectre-meltdown-checker/default.nix
2018-04-19 08:21:08 +02:00

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Nix

{ stdenv, fetchFromGitHub, makeWrapper, coreutils, binutils-unwrapped }:
stdenv.mkDerivation rec {
name = "spectre-meltdown-checker-${version}";
version = "0.37";
src = fetchFromGitHub {
owner = "speed47";
repo = "spectre-meltdown-checker";
rev = "v${version}";
sha256 = "0g1p12jbraj0q5qpvqnbg5v1jwlcx6h04xz5s7jds51l7gf5f9np";
};
prePatch = ''
substituteInPlace spectre-meltdown-checker.sh \
--replace /bin/echo ${coreutils}/bin/echo
'';
nativeBuildInputs = [ makeWrapper ];
installPhase = with stdenv.lib; ''
install -D spectre-meltdown-checker.sh $out/bin/spectre-meltdown-checker
wrapProgram $out/bin/spectre-meltdown-checker \
--prefix PATH : ${makeBinPath [ binutils-unwrapped ]}
'';
meta = with stdenv.lib; {
description = "Spectre & Meltdown vulnerability/mitigation checker for Linux";
homepage = https://github.com/speed47/spectre-meltdown-checker;
license = licenses.gpl3;
platforms = platforms.linux;
maintainers = with maintainers; [ dotlambda ];
};
}