rib: Merge source code of NRD

Change-Id: I44dce9db7ad079661d509349bef07b1acb389b58
Refs: #1486
diff --git a/rib/wscript b/rib/wscript
new file mode 100644
index 0000000..1a7f82a
--- /dev/null
+++ b/rib/wscript
@@ -0,0 +1,71 @@
+# -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
+
+from waflib import Logs
+
+def options(opt):
+    opt.load('compiler_cxx gnu_dirs')
+    opt.load('flags boost doxygen coverage', tooldir=['.waf-tools'])
+
+    nrdopt = opt.add_option_group('NRD Options')
+    nrdopt.add_option('--debug', action='store_true', default=False,
+                      dest='debug',
+                      help='''Compile library debugging mode without all optimizations (-O0)''')
+    nrdopt.add_option('--with-tests', action='store_true',
+                      default=False, dest='with_tests', help='''Build unit tests''')
+
+def configure(conf):
+    conf.load("compiler_cxx gnu_dirs boost flags")
+
+    conf.check_cfg(package='libndn-cpp-dev', args=['--cflags', '--libs'],
+                   uselib_store='NDN_CPP', mandatory=True)
+
+    boost_libs = 'system'
+    if conf.options.with_tests:
+        conf.env['WITH_TESTS'] = 1
+        conf.define('WITH_TESTS', 1);
+        boost_libs += ' unit_test_framework'
+
+    conf.check_boost(lib=boost_libs)
+    if conf.env.BOOST_VERSION_NUMBER < 104800:
+        Logs.error("Minimum required boost version is 1.48")
+        Logs.error("Please upgrade your distribution or install custom boost libraries" +
+                   " (http://redmine.named-data.net/projects/nfd/wiki/Boost_FAQ)")
+        return
+
+    # conf.load('coverage')
+
+    # try:
+    #     conf.load('doxygen')
+    # except:
+    #     pass
+
+    conf.define('DEFAULT_CONFIG_FILE', '%s/ndn/nrd.conf' % conf.env['SYSCONFDIR'])
+    conf.write_config_header('src/config.hpp')
+
+def build (bld):
+    bld(
+        features='cxx',
+        name='nrd-objects',
+        source=bld.path.ant_glob('src/*.cpp',
+                                 excl='src/main.cpp'),
+        use='NDN_CPP BOOST',
+        )
+
+    bld.program(
+        target='nrd',
+        source='src/main.cpp',
+        use='nrd-objects'
+        )
+
+    # Unit tests
+    if bld.env['WITH_TESTS']:
+        unit_tests = bld.program(
+            target='unit-tests',
+            features='cxx cxxprogram',
+            source=bld.path.ant_glob(['tests/**/*.cpp']),
+            use='nrd-objects',
+            includes=['.', 'src'],
+            install_prefix=None,
+            )
+
+    bld.install_files('${SYSCONFDIR}/ndn', 'nrd.conf.sample')