Add a config.nix to patch nixpkgs with local changes (1st change: wor…

…karound nmap/nmap#34 )

deploy.py

@@ -100,7 +100,8 @@ def copy_ghciconf(src, target):
 ['ghci.conf', '.ghci', path.join(appdata, 'ghc', 'ghci.conf'), copy_ghciconf],
 ['lighttable', path.join(appsupport or cfg_dir, 'LightTable', 'settings'), None, symlink],
 ['lein-profile.clj', path.join('.lein', 'profiles.clj'), None, symlink],
-['powershell.ps1', None, path.join(home, "Documents", "WindowsPowerShell", "profile.ps1"), symlink]
+['powershell.ps1', None, path.join(home, "Documents", "WindowsPowerShell", "profile.ps1"), symlink],
+['nixpkgs', '.nixpkgs', None, symlink]
 ]
 
 dotfiles = map(

nixpkgs/config.nix

@@ -0,0 +1,10 @@
+{
+  packageOverrides = pkgs: rec {
+    libpcap = pkgs.stdenv.lib.overrideDerivation pkgs.libpcap (oldAttrs: {
+      src = pkgs.fetchurl {
+        url = "http://www.tcpdump.org/release/libpcap-1.4.0.tar.gz";
+        sha256 = "7c6a2a4f71e8ab09804e6b4fb3aff998c5583108ac42c0e2967eee8e1dbc7406";
+      };
+    });
+  };
+}

packages.nix

@@ -57,6 +57,7 @@ with (import <nixpkgs> {}).pkgs;
   gist
 
   # pentest
+  nmap
   net_snmp
 ] ++
 (with (import <nixtrunk> {});
@@ -65,5 +66,4 @@ with (import <nixpkgs> {}).pkgs;
   haskellPackages.hoogleLocal
   haskellngPackages.cabal2nix
   iojs
-  nmap
 ])