Adding waf script for building
diff --git a/wscript b/wscript
new file mode 100644
index 0000000..ce05b4b
--- /dev/null
+++ b/wscript
@@ -0,0 +1,79 @@
+# -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
+
+VERSION='1.0.0'
+APPNAME='nlsr'
+
+from waflib import Configure, Build, Logs
+
+def options(opt):
+    opt.load('compiler_cxx boost')
+    # opt.load('ndnx', tooldir=["waf-tools"])
+
+    syncopt = opt.add_option_group ("nlsr Options")
+
+    syncopt.add_option('--debug',action='store_true',default=False,dest='debug',help='''debugging mode''')
+
+def configure(conf):
+    conf.load('compiler_cxx boost')
+
+    if conf.options.debug:
+        conf.define ('_DEBUG', 1)
+        conf.add_supported_cxxflags (cxxflags = ['-O0',
+                                                 '-Wall',
+                                                 '-Wno-unused-variable',
+                                                 '-g3',
+                                                 '-Wno-unused-private-field', # only clang supports
+                                                 '-fcolor-diagnostics',       # only clang supports
+                                                 '-Qunused-arguments',         # only clang supports
+                                                 '-Wno-tautological-compare', # suppress warnings from CryptoPP
+                                                 '-Wno-deprecated-declarations'
+                                                 ])
+    else:
+        conf.add_supported_cxxflags (cxxflags = ['-O3',
+                                                 '-g',
+                                                 '-Wno-unused-variable',
+                                                 '-Wno-tautological-compare', 
+                                                 '-Wno-unused-function', 
+                                                 '-Wno-deprecated-declarations'
+                                                 ])
+
+    conf.check_cfg(package='libndn-cpp-dev', args=['--cflags', '--libs'], uselib_store='NDNCPP', mandatory=True)
+
+    conf.check_boost(lib='system iostreams thread unit_test_framework', mandatory=True)
+    
+    conf.check_cfg(package='ChronoSync', args=['--cflags', '--libs'], uselib_store='ChronoSync', mandatory=True)
+
+
+
+def build (bld):
+    bld (
+        # vnum = "1.0.0",
+        features=['cxx', 'cxxprogram'],
+        target="nlsr",
+        source = bld.path.ant_glob('src/*.cpp'),
+        use = 'BOOST NDNCPP ChronoSync',
+        #cwd = bld.path.find_dir ("src"),
+        #includes = ['src'],
+        )
+
+    #bld.install_files (
+     #   dest = "%s/nlsr" % bld.env['INCLUDEDIR'], 
+     #   files = bld.path.ant_glob(['*.hpp']), 
+     #   cwd = bld.path.find_dir ("src"),
+     #   relative_trick = True,
+     #  )
+
+@Configure.conf
+def add_supported_cxxflags(self, cxxflags):
+    """
+    Check which cxxflags are supported by compiler and add them to env.CXXFLAGS variable
+    """
+    self.start_msg('Checking allowed flags for c++ compiler')
+
+    supportedFlags = []
+    for flag in cxxflags:
+        if self.check_cxx (cxxflags=[flag], mandatory=False):
+            supportedFlags += [flag]
+
+    self.end_msg (' '.join (supportedFlags))
+    self.env.CXXFLAGS += supportedFlags