{ stdenv, lib, fetchFromGitHub, bzip2, expat, openssl, lmdb , darwin, libiconv, Security , cpp11 ? false }: let zeroc_mcpp = stdenv.mkDerivation rec { pname = "zeroc-mcpp"; version = "2.7.2.14"; src = fetchFromGitHub { owner = "zeroc-ice"; repo = "mcpp"; rev = "v${version}"; sha256 = "1psryc2ql1cp91xd3f8jz84mdaqvwzkdq2pr96nwn03ds4cd88wh"; }; configureFlags = [ "--enable-mcpplib" ]; installFlags = [ "PREFIX=$(out)" ]; }; in stdenv.mkDerivation rec { pname = "zeroc-ice"; version = "3.7.2"; src = fetchFromGitHub { owner = "zeroc-ice"; repo = "ice"; rev = "v${version}"; sha256 = "0m9lh79dfpcwcp2jhmj0wqdcsw3rl633x2hzfw9n2i34jjv64fvg"; }; buildInputs = [ zeroc_mcpp bzip2 expat openssl lmdb ] ++ lib.optionals stdenv.isDarwin [ darwin.cctools libiconv Security ]; NIX_CFLAGS_COMPILE = "-Wno-error=class-memaccess -Wno-error=deprecated-copy"; prePatch = lib.optional stdenv.isDarwin '' substituteInPlace Make.rules.Darwin \ --replace xcrun "" ''; preBuild = '' makeFlagsArray+=( "prefix=$out" "OPTIMIZE=yes" "USR_DIR_INSTALL=yes" "LANGUAGES=cpp" "CONFIGS=${if cpp11 then "cpp11-shared" else "shared"}" "SKIP=slice2py" # provided by a separate package ) ''; buildFlags = [ "srcs" ]; # no tests; they require network enableParallelBuilding = true; outputs = [ "out" "bin" "dev" ]; postInstall = '' mkdir -p $bin $dev/share mv $out/bin $bin mv $out/share/ice $dev/share ''; meta = with stdenv.lib; { homepage = "https://www.zeroc.com/ice.html"; description = "The internet communications engine"; license = licenses.gpl2; platforms = platforms.unix; maintainers = with maintainers; [ abbradar ]; }; }