libf2c: 20100903 -> 20160102

fixes #36607

pkgs/development/libraries/libf2c/default.nix

···
 {stdenv, fetchurl, unzip}:
 
 stdenv.mkDerivation rec {
-  name = "libf2c-20100903";
+  name = "libf2c-20160102";
 
   src = fetchurl {
     url = http://www.netlib.org/f2c/libf2c.zip;
-    sha256 = "1mcp1lh7gay7hm186dr0wvwd2bc05xydhnc1qy3dqs4n3r102g7i";
+    sha256 = "1q78y8j8xpl8zdzdxmn5ablss56hi5a7vz3idam9l2nfx5q40h6a";
   };
 
   unpackPhase = ''