add iproute. This tool is use increasingly instead of ifconfig and friends.

It also allows us to reuse network initialization scripts from other distributions more easily

svn path=/nixpkgs/trunk/; revision=4826

pkgs/os-specific/linux/iproute/default.nix

@@ -0,0 +1,12 @@
+{stdenv, fetchurl, bison, flex, db4}:
+
+stdenv.mkDerivation {
+  name = "iproute2-2.6.15-060110";
+  src = fetchurl {
+    url = http://developer.osdl.org/dev/iproute2/download/iproute2-2.6.15-060110.tar.gz;
+    md5 = "04f57a6d366d36426d276178b600f5c5";
+  };
+  buildInputs = [bison flex db4];
+  patches = [./iproute2-2.6.15-060110-path.patch];
+
+}

pkgs/os-specific/linux/iproute/iproute2-2.6.15-060110-path.patch

@@ -0,0 +1,17 @@
+diff -ruN iproute2-2.6.15-060110/Makefile iproute2-2.6.15-060110.new/Makefile
+--- iproute2-2.6.15-060110/Makefile	2005-07-08 22:08:47.000000000 +0000
++++ iproute2-2.6.15-060110.new/Makefile	2006-02-16 17:03:31.000000000 +0000
+@@ -1,11 +1,11 @@
+-DESTDIR=
++DESTDIR=$(out)
+ SBINDIR=/usr/sbin
+ CONFDIR=/etc/iproute2
+ DOCDIR=/usr/share/doc/iproute2
+ MANDIR=/usr/share/man
+ 
+ # Path to db_185.h include
+-DBM_INCLUDE:=/usr/include
++#DBM_INCLUDE:=/usr/include
+ 
+ DEFINES= -DRESOLVE_HOSTNAMES
+