1 files changed, 53 insertions, 0 deletions
diff --git a/pkgs/tools/security/gnupg/20.nix b/pkgs/tools/security/gnupg/20.nix
new file mode 100644
index 000000000000..45a25d7e2422
--- /dev/null
+++ b/pkgs/tools/security/gnupg/20.nix
@@ -0,0 +1,53 @@
+{ fetchurl, stdenv, readline, zlib, libgpgerror, pth, libgcrypt, libassuan
+, libksba, coreutils, libiconvOrEmpty
+# Each of the dependencies below are optional.
+# Gnupg can be built without them at the cost of reduced functionality.
+, pinentry ? null, openldap ? null, bzip2 ? null, libusb ? null, curl ? null
+}:
+
+stdenv.mkDerivation rec {
+  name = "gnupg-2.0.26";
+
+  src = fetchurl {
+    url = "mirror://gnupg/gnupg/${name}.tar.bz2";
+    sha256 = "1q5qcl5panrvcvpwvz6nl9gayl5a6vwvfhgdcxqpmbl2qc6y6n3p";
+  };
+
+  buildInputs
+    = [ readline zlib libgpgerror libgcrypt libassuan libksba pth
+        openldap bzip2 libusb curl ]
+    ++ libiconvOrEmpty;
+
+  patchPhase = ''
+    find tests -type f | xargs sed -e 's@/bin/pwd@${coreutils}&@g' -i
+  '';
+
+  configureFlags =
+    if pinentry != null then "--with-pinentry-pgm=${pinentry}/bin/pinentry"
+                        else "";
+
+  checkPhase="GNUPGHOME=`pwd` ./agent/gpg-agent --daemon make check";
+
+  doCheck = true;
+
+  meta = {
+    homepage = "http://gnupg.org/";
+    description = "free implementation of the OpenPGP standard for encrypting and signing data";
+    license = stdenv.lib.licenses.gpl3Plus;
+
+    longDescription = ''
+      GnuPG is the GNU project's complete and free implementation of
+      the OpenPGP standard as defined by RFC4880.  GnuPG allows to
+      encrypt and sign your data and communication, features a
+      versatile key managment system as well as access modules for all
+      kind of public key directories.  GnuPG, also known as GPG, is a
+      command line tool with features for easy integration with other
+      applications.  A wealth of frontend applications and libraries
+      are available.  Version 2 of GnuPG also provides support for
+      S/MIME.
+    '';
+
+    maintainers = with stdenv.lib.maintainers; [ roconnor urkud ];
+    platforms = stdenv.lib.platforms.all;
+  };
+}