push sheeet

pkgs/by-name/sc/scrypt/package.nix

@@ -0,0 +1,51 @@
+{
+  lib,
+  stdenv,
+  fetchurl,
+  openssl,
+  getconf,
+  util-linux,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "scrypt";
+  version = "1.3.3";
+
+  src = fetchurl {
+    url = "https://www.tarsnap.com/scrypt/${pname}-${version}.tgz";
+    sha256 = "sha256-HCcQUX6ZjqrC6X2xHwkuNxOeaYhrIaGyZh9k4TAhWuk=";
+  };
+
+  outputs = [
+    "out"
+    "lib"
+    "dev"
+  ];
+
+  configureFlags = [ "--enable-libscrypt-kdf" ];
+
+  buildInputs = [ openssl ];
+
+  nativeBuildInputs = [ getconf ];
+
+  patchPhase = ''
+    for f in Makefile.in autotools/Makefile.am libcperciva/cpusupport/Build/cpusupport.sh configure ; do
+      substituteInPlace $f --replace "command -p " ""
+    done
+
+    patchShebangs tests/test_scrypt.sh
+  '';
+
+  doCheck = true;
+  checkTarget = "test";
+  nativeCheckInputs = lib.optionals stdenv.hostPlatform.isLinux [ util-linux ];
+
+  meta = with lib; {
+    description = "Encryption utility";
+    mainProgram = "scrypt";
+    homepage = "https://www.tarsnap.com/scrypt.html";
+    license = licenses.bsd2;
+    platforms = platforms.all;
+    maintainers = with maintainers; [ thoughtpolice ];
+  };
+}