Merge pull request #23804 from ndowens/enginepkcs11

enginepkcs11: libp11 version 0.4.0 and above contain enginepkcs11

pkgs/development/libraries/enginepkcs11/default.nix

@@ -1,21 +0,0 @@
-{stdenv, fetchurl, libp11, pkgconfig, openssl}:
-
-stdenv.mkDerivation rec {
-  name = "engine_pkcs11-0.1.8";
-  
-  src = fetchurl {
-    urls = [
-      "http://www.opensc-project.org/files/engine_pkcs11/${name}.tar.gz"
-      "http://www.openadk.org/distfiles/${name}.tar.gz"
-    ];
-    sha256 = "1rd20rxy12rfx3kwwvk5sqvc1ll87z60rqak1ksfwbf4wx0pwzfy";
-  };
-  
-  buildInputs = [ libp11 pkgconfig openssl ];
-
-  meta = {
-    homepage = http://www.opensc-project.org/engine_pkcs11/;
-    license = stdenv.lib.licenses.bsdOriginal;
-    description = "Engine for OpenSSL to use smart cards in PKCS#11 format";
-  };
-}