{ lib , stdenv , fetchFromGitHub , autoreconfHook , check , flex , pkg-config , which , elfutils , libffi , llvm , zlib , zstd }: stdenv.mkDerivation rec { pname = "nvc"; version = "1.12.1"; src = fetchFromGitHub { owner = "nickg"; repo = "nvc"; rev = "r${version}"; hash = "sha256-9ZbX2G4IR/SYSA4DOsTBIRrJeYublyrDUXT+V+KgaC0="; }; nativeBuildInputs = [ autoreconfHook check flex pkg-config which ]; buildInputs = [ libffi llvm zlib zstd ] ++ lib.optionals (lib.meta.availableOn stdenv.hostPlatform elfutils) [ elfutils ]; preConfigure = '' mkdir build cd build ''; configureScript = "../configure"; configureFlags = [ "--enable-vhpi" "--disable-lto" ]; doCheck = true; meta = with lib; { description = "VHDL compiler and simulator"; mainProgram = "nvc"; homepage = "https://www.nickg.me.uk/nvc/"; license = licenses.gpl3Plus; maintainers = with maintainers; [ wegank ]; platforms = platforms.unix; }; }