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Correct scenario template for ndnSIM 2.0

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This commit is contained in:
Alexander Afanasyev
2015-02-26 15:27:20 -08:00
parent 789ae87cf2
commit ee274bf278
7 changed files with 634 additions and 46 deletions
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.gitignore
+3 -1
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@@ -1,4 +1,6 @@
.waf*
.waf-1*
.waf3-1*
.DS*
.lock*
build/
*.pyc
.waf-tools/boost.py
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#!/usr/bin/env python
# encoding: utf-8
#
# partially based on boost.py written by Gernot Vormayr
# written by Ruediger Sonderfeld <ruediger@c-plusplus.de>, 2008
# modified by Bjoern Michaelsen, 2008
# modified by Luca Fossati, 2008
# rewritten for waf 1.5.1, Thomas Nagy, 2008
# rewritten for waf 1.6.2, Sylvain Rouquette, 2011
'''
This is an extra tool, not bundled with the default waf binary.
To add the boost tool to the waf file:
$ ./waf-light --tools=compat15,boost
or, if you have waf >= 1.6.2
$ ./waf update --files=boost
When using this tool, the wscript will look like:
def options(opt):
opt.load('compiler_cxx boost')
def configure(conf):
conf.load('compiler_cxx boost')
conf.check_boost(lib='system filesystem')
def build(bld):
bld(source='main.cpp', target='app', use='BOOST')
Options are generated, in order to specify the location of boost includes/libraries.
The `check_boost` configuration function allows to specify the used boost libraries.
It can also provide default arguments to the --boost-static and --boost-mt command-line arguments.
Everything will be packaged together in a BOOST component that you can use.
When using MSVC, a lot of compilation flags need to match your BOOST build configuration:
- you may have to add /EHsc to your CXXFLAGS or define boost::throw_exception if BOOST_NO_EXCEPTIONS is defined.
Errors: C4530
- boost libraries will try to be smart and use the (pretty but often not useful) auto-linking feature of MSVC
So before calling `conf.check_boost` you might want to disabling by adding:
conf.env.DEFINES_BOOST += ['BOOST_ALL_NO_LIB']
Errors:
- boost might also be compiled with /MT, which links the runtime statically.
If you have problems with redefined symbols,
self.env['DEFINES_%s' % var] += ['BOOST_ALL_NO_LIB']
self.env['CXXFLAGS_%s' % var] += ['/MD', '/EHsc']
Passing `--boost-linkage_autodetect` might help ensuring having a correct linkage in some basic cases.
'''
import sys
import re
from waflib import Utils, Logs, Errors
from waflib.Configure import conf
BOOST_LIBS = ['/usr/lib', '/usr/local/lib', '/opt/local/lib', '/sw/lib', '/lib',
'/usr/lib/x86_64-linux-gnu', '/usr/lib/i386-linux-gnu',
'/usr/local/ndn/lib', '/opt/ndn/lib']
BOOST_INCLUDES = ['/usr/include', '/usr/local/include', '/opt/local/include', '/sw/include',
'/usr/local/ndn/include', '/opt/ndn/include']
BOOST_VERSION_FILE = 'boost/version.hpp'
BOOST_VERSION_CODE = '''
#include <iostream>
#include <boost/version.hpp>
int main() { std::cout << BOOST_LIB_VERSION << ":" << BOOST_VERSION << std::endl; }
'''
BOOST_SYSTEM_CODE = '''
#include <boost/system/error_code.hpp>
int main() { boost::system::error_code c; }
'''
BOOST_THREAD_CODE = '''
#include <boost/thread.hpp>
int main() { boost::thread t; }
'''
# toolsets from {boost_dir}/tools/build/v2/tools/common.jam
PLATFORM = Utils.unversioned_sys_platform()
detect_intel = lambda env: (PLATFORM == 'win32') and 'iw' or 'il'
detect_clang = lambda env: (PLATFORM == 'darwin') and 'clang-darwin' or 'clang'
detect_mingw = lambda env: (re.search('MinGW', env.CXX[0])) and 'mgw' or 'gcc'
BOOST_TOOLSETS = {
'borland': 'bcb',
'clang': detect_clang,
'como': 'como',
'cw': 'cw',
'darwin': 'xgcc',
'edg': 'edg',
'g++': detect_mingw,
'gcc': detect_mingw,
'icpc': detect_intel,
'intel': detect_intel,
'kcc': 'kcc',
'kylix': 'bck',
'mipspro': 'mp',
'mingw': 'mgw',
'msvc': 'vc',
'qcc': 'qcc',
'sun': 'sw',
'sunc++': 'sw',
'tru64cxx': 'tru',
'vacpp': 'xlc'
}
def options(opt):
opt = opt.add_option_group('Boost Options')
opt.add_option('--boost-includes', type='string',
default='', dest='boost_includes',
help='''path to the directory where the boost includes are, e.g., /path/to/boost_1_55_0/stage/include''')
opt.add_option('--boost-libs', type='string',
default='', dest='boost_libs',
help='''path to the directory where the boost libs are, e.g., /path/to/boost_1_55_0/stage/lib''')
opt.add_option('--boost-static', action='store_true',
default=False, dest='boost_static',
help='link with static boost libraries (.lib/.a)')
opt.add_option('--boost-mt', action='store_true',
default=False, dest='boost_mt',
help='select multi-threaded libraries')
opt.add_option('--boost-abi', type='string', default='', dest='boost_abi',
help='''select libraries with tags (dgsyp, d for debug), see doc Boost, Getting Started, chapter 6.1''')
opt.add_option('--boost-linkage_autodetect', action="store_true", dest='boost_linkage_autodetect',
help="auto-detect boost linkage options (don't get used to it / might break other stuff)")
opt.add_option('--boost-toolset', type='string',
default='', dest='boost_toolset',
help='force a toolset e.g. msvc, vc90, gcc, mingw, mgw45 (default: auto)')
py_version = '%d%d' % (sys.version_info[0], sys.version_info[1])
opt.add_option('--boost-python', type='string',
default=py_version, dest='boost_python',
help='select the lib python with this version (default: %s)' % py_version)
@conf
def __boost_get_version_file(self, d):
dnode = self.root.find_dir(d)
if dnode:
return dnode.find_node(BOOST_VERSION_FILE)
return None
@conf
def boost_get_version(self, d):
"""silently retrieve the boost version number"""
node = self.__boost_get_version_file(d)
if node:
try:
txt = node.read()
except (OSError, IOError):
Logs.error("Could not read the file %r" % node.abspath())
else:
re_but1 = re.compile('^#define\\s+BOOST_LIB_VERSION\\s+"(.*)"', re.M)
m1 = re_but1.search(txt)
re_but2 = re.compile('^#define\\s+BOOST_VERSION\\s+(\\d*)', re.M)
m2 = re_but2.search(txt)
if m1 and m2:
return (m1.group(1), m2.group(1))
return self.check_cxx(fragment=BOOST_VERSION_CODE, includes=[d], execute=True, define_ret=True).split(":")
@conf
def boost_get_includes(self, *k, **kw):
includes = k and k[0] or kw.get('includes', None)
if includes and self.__boost_get_version_file(includes):
return includes
for d in Utils.to_list(self.environ.get('INCLUDE', '')) + BOOST_INCLUDES:
if self.__boost_get_version_file(d):
return d
if includes:
self.end_msg('headers not found in %s' % includes)
self.fatal('The configuration failed')
else:
self.end_msg('headers not found, please provide a --boost-includes argument (see help)')
self.fatal('The configuration failed')
@conf
def boost_get_toolset(self, cc):
toolset = cc
if not cc:
build_platform = Utils.unversioned_sys_platform()
if build_platform in BOOST_TOOLSETS:
cc = build_platform
else:
cc = self.env.CXX_NAME
if cc in BOOST_TOOLSETS:
toolset = BOOST_TOOLSETS[cc]
return isinstance(toolset, str) and toolset or toolset(self.env)
@conf
def __boost_get_libs_path(self, *k, **kw):
''' return the lib path and all the files in it '''
if 'files' in kw:
return self.root.find_dir('.'), Utils.to_list(kw['files'])
libs = k and k[0] or kw.get('libs', None)
if libs:
path = self.root.find_dir(libs)
files = path.ant_glob('*boost_*')
if not libs or not files:
for d in Utils.to_list(self.environ.get('LIB', [])) + BOOST_LIBS:
path = self.root.find_dir(d)
if path:
files = path.ant_glob('*boost_*')
if files:
break
path = self.root.find_dir(d + '64')
if path:
files = path.ant_glob('*boost_*')
if files:
break
if not path:
if libs:
self.end_msg('libs not found in %s' % libs)
self.fatal('The configuration failed')
else:
self.end_msg('libs not found, please provide a --boost-libs argument (see help)')
self.fatal('The configuration failed')
self.to_log('Found the boost path in %r with the libraries:' % path)
for x in files:
self.to_log(' %r' % x)
return path, files
@conf
def boost_get_libs(self, *k, **kw):
'''
return the lib path and the required libs
according to the parameters
'''
path, files = self.__boost_get_libs_path(**kw)
t = []
if kw.get('mt', False):
t.append('mt')
if kw.get('abi', None):
t.append(kw['abi'])
tags = t and '(-%s)+' % '-'.join(t) or ''
toolset = self.boost_get_toolset(kw.get('toolset', ''))
toolset_pat = '(-%s[0-9]{0,3})+' % toolset
version = '(-%s)+' % self.env.BOOST_VERSION
def find_lib(re_lib, files):
for file in files:
if re_lib.search(file.name):
self.to_log('Found boost lib %s' % file)
return file
return None
def format_lib_name(name):
if name.startswith('lib') and self.env.CC_NAME != 'msvc':
name = name[3:]
return name[:name.rfind('.')]
libs = []
for lib in Utils.to_list(k and k[0] or kw.get('lib', None)):
py = (lib == 'python') and '(-py%s)+' % kw['python'] or ''
# Trying libraries, from most strict match to least one
for pattern in ['boost_%s%s%s%s%s' % (lib, toolset_pat, tags, py, version),
'boost_%s%s%s%s' % (lib, tags, py, version),
'boost_%s%s%s' % (lib, tags, version),
# Give up trying to find the right version
'boost_%s%s%s%s' % (lib, toolset_pat, tags, py),
'boost_%s%s%s' % (lib, tags, py),
'boost_%s%s' % (lib, tags)]:
self.to_log('Trying pattern %s' % pattern)
file = find_lib(re.compile(pattern), files)
if file:
libs.append(format_lib_name(file.name))
break
else:
self.end_msg('lib %s not found in %s' % (lib, path.abspath()))
self.fatal('The configuration failed')
return path.abspath(), libs
@conf
def check_boost(self, *k, **kw):
"""
Initialize boost libraries to be used.
Keywords: you can pass the same parameters as with the command line (without "--boost-").
Note that the command line has the priority, and should preferably be used.
"""
if not self.env['CXX']:
self.fatal('load a c++ compiler first, conf.load("compiler_cxx")')
params = {'lib': k and k[0] or kw.get('lib', None)}
for key, value in self.options.__dict__.items():
if not key.startswith('boost_'):
continue
key = key[len('boost_'):]
params[key] = value and value or kw.get(key, '')
var = kw.get('uselib_store', 'BOOST')
self.start_msg('Checking boost includes')
self.env['INCLUDES_%s' % var] = inc = self.boost_get_includes(**params)
versions = self.boost_get_version(inc)
self.env.BOOST_VERSION = versions[0]
self.env.BOOST_VERSION_NUMBER = int(versions[1])
self.end_msg("%d.%d.%d" % (int(versions[1]) / 100000,
int(versions[1]) / 100 % 1000,
int(versions[1]) % 100))
if Logs.verbose:
Logs.pprint('CYAN', ' path : %s' % self.env['INCLUDES_%s' % var])
if not params['lib']:
return
self.start_msg('Checking boost libs')
suffix = params.get('static', None) and 'ST' or ''
path, libs = self.boost_get_libs(**params)
self.env['%sLIBPATH_%s' % (suffix, var)] = [path]
self.env['%sLIB_%s' % (suffix, var)] = libs
self.end_msg('ok')
if Logs.verbose:
Logs.pprint('CYAN', ' path : %s' % path)
Logs.pprint('CYAN', ' libs : %s' % libs)
def try_link():
if 'system' in params['lib']:
self.check_cxx(
fragment=BOOST_SYSTEM_CODE,
use=var,
execute=False,
)
if 'thread' in params['lib']:
self.check_cxx(
fragment=BOOST_THREAD_CODE,
use=var,
execute=False,
)
if params.get('linkage_autodetect', False):
self.start_msg("Attempting to detect boost linkage flags")
toolset = self.boost_get_toolset(kw.get('toolset', ''))
if toolset in ['vc']:
# disable auto-linking feature, causing error LNK1181
# because the code wants to be linked against
self.env['DEFINES_%s' % var] += ['BOOST_ALL_NO_LIB']
# if no dlls are present, we guess the .lib files are not stubs
has_dlls = False
for x in Utils.listdir(path):
if x.endswith(self.env.cxxshlib_PATTERN % ''):
has_dlls = True
break
if not has_dlls:
self.env['STLIBPATH_%s' % var] = [path]
self.env['STLIB_%s' % var] = libs
del self.env['LIB_%s' % var]
del self.env['LIBPATH_%s' % var]
# we attempt to play with some known-to-work CXXFLAGS combinations
for cxxflags in (['/MD', '/EHsc'], []):
self.env.stash()
self.env["CXXFLAGS_%s" % var] += cxxflags
try:
try_link()
self.end_msg("ok: winning cxxflags combination: %s" % (self.env["CXXFLAGS_%s" % var]))
e = None
break
except Errors.ConfigurationError as exc:
self.env.revert()
e = exc
if e is not None:
self.end_msg("Could not auto-detect boost linking flags combination, you may report it to boost.py author", ex=e)
self.fatal('The configuration failed')
else:
self.end_msg("Boost linkage flags auto-detection not implemented (needed ?) for this toolchain")
self.fatal('The configuration failed')
else:
self.start_msg('Checking for boost linkage')
try:
try_link()
except Errors.ConfigurationError as e:
self.end_msg("Could not link against boost libraries using supplied options")
self.fatal('The configuration failed')
self.end_msg('ok')
.waf-tools/default-compiler-flags.py
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# -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
from waflib import Logs, Configure, Utils
def options(opt):
opt.add_option('--debug', '--with-debug', action='store_true', default=False, dest='debug',
help='''Compile in debugging mode without optimizations (-O0 or -Og)''')
def configure(conf):
cxx = conf.env['CXX_NAME'] # CXX_NAME represents generic name of the compiler
if cxx == 'gcc':
flags = GccFlags()
elif cxx == 'clang':
flags = ClangFlags()
else:
flags = CompilerFlags()
Logs.warn('The code has not been yet tested with %s compiler' % cxx)
areCustomCxxflagsPresent = (len(conf.env.CXXFLAGS) > 0)
# General flags will alway be applied (e.g., selecting C++11 mode)
generalFlags = flags.getGeneralFlags(conf)
conf.add_supported_cxxflags(generalFlags['CXXFLAGS'])
conf.add_supported_linkflags(generalFlags['LINKFLAGS'])
conf.env.DEFINES += generalFlags['DEFINES']
# Debug or optimization CXXFLAGS and LINKFLAGS will be applied only if the
# corresponding environment variables are not set.
# DEFINES will be always applied
if conf.options.debug:
extraFlags = flags.getDebugFlags(conf)
if areCustomCxxflagsPresent:
missingFlags = [x for x in extraFlags['CXXFLAGS'] if x not in conf.env.CXXFLAGS]
if len(missingFlags) > 0:
Logs.warn("Selected debug mode, but CXXFLAGS is set to a custom value '%s'"
% " ".join(conf.env.CXXFLAGS))
Logs.warn("Default flags '%s' are not activated" % " ".join(missingFlags))
else:
extraFlags = flags.getOptimizedFlags(conf)
if not areCustomCxxflagsPresent:
conf.add_supported_cxxflags(extraFlags['CXXFLAGS'])
conf.add_supported_cxxflags(extraFlags['LINKFLAGS'])
conf.env.DEFINES += extraFlags['DEFINES']
@Configure.conf
def add_supported_cxxflags(self, cxxflags):
"""
Check which cxxflags are supported by compiler and add them to env.CXXFLAGS variable
"""
if len(cxxflags) == 0:
return
self.start_msg('Checking supported CXXFLAGS')
supportedFlags = []
for flag in cxxflags:
if self.check_cxx(cxxflags=['-Werror', flag], mandatory=False):
supportedFlags += [flag]
self.end_msg(' '.join(supportedFlags))
self.env.CXXFLAGS = supportedFlags + self.env.CXXFLAGS
@Configure.conf
def add_supported_linkflags(self, linkflags):
"""
Check which linkflags are supported by compiler and add them to env.LINKFLAGS variable
"""
if len(linkflags) == 0:
return
self.start_msg('Checking supported LINKFLAGS')
supportedFlags = []
for flag in linkflags:
if self.check_cxx(linkflags=['-Werror', flag], mandatory=False):
supportedFlags += [flag]
self.end_msg(' '.join(supportedFlags))
self.env.LINKFLAGS = supportedFlags + self.env.LINKFLAGS
class CompilerFlags(object):
def getGeneralFlags(self, conf):
"""Get dict {'CXXFLAGS':[...], LINKFLAGS:[...], DEFINES:[...]} that are always needed"""
return {'CXXFLAGS': [], 'LINKFLAGS': [], 'DEFINES': []}
def getDebugFlags(self, conf):
"""Get tuple {CXXFLAGS, LINKFLAGS, DEFINES} that are needed in debug mode"""
return {'CXXFLAGS': [], 'LINKFLAGS': [], 'DEFINES': ['_DEBUG']}
def getOptimizedFlags(self, conf):
"""Get tuple {CXXFLAGS, LINKFLAGS, DEFINES} that are needed in optimized mode"""
return {'CXXFLAGS': [], 'LINKFLAGS': [], 'DEFINES': ['NDEBUG']}
class GccBasicFlags(CompilerFlags):
"""This class defines base flags that work for gcc and clang compiler"""
def getDebugFlags(self, conf):
flags = super(GccBasicFlags, self).getDebugFlags(conf)
flags['CXXFLAGS'] += ['-pedantic', '-Wall',
'-O0',
'-g3',
'-Werror',
'-Wno-error=maybe-uninitialized', # Bug #1615
]
return flags
def getOptimizedFlags(self, conf):
flags = super(GccBasicFlags, self).getOptimizedFlags(conf)
flags['CXXFLAGS'] += ['-pedantic', '-Wall', '-O2', '-g']
return flags
class GccFlags(GccBasicFlags):
def getGeneralFlags(self, conf):
flags = super(GccFlags, self).getGeneralFlags(conf)
version = tuple(int(i) for i in conf.env['CC_VERSION'])
if version < (4, 6, 0):
conf.fatal('The version of gcc you are using (%s) is too old.\n' %
'.'.join(conf.env['CC_VERSION']) +
'The minimum supported gcc version is 4.6.0.')
elif version < (4, 7, 0):
flags['CXXFLAGS'] += ['-std=c++0x']
else:
flags['CXXFLAGS'] += ['-std=c++11']
if version < (4, 8, 0):
flags['DEFINES'] += ['_GLIBCXX_USE_NANOSLEEP'] # Bug #2499
return flags
def getDebugFlags(self, conf):
flags = super(GccFlags, self).getDebugFlags(conf)
flags['CXXFLAGS'] += ['-Og', # gcc >= 4.8
'-fdiagnostics-color', # gcc >= 4.9
]
return flags
class ClangFlags(GccBasicFlags):
def getGeneralFlags(self, conf):
flags = super(ClangFlags, self).getGeneralFlags(conf)
flags['CXXFLAGS'] += ['-std=c++11',
'-Wno-error=unneeded-internal-declaration', # Bug #1588
'-Wno-error=deprecated-register',
]
if Utils.unversioned_sys_platform() == "darwin":
flags['CXXFLAGS'] += ['-stdlib=libc++']
flags['LINKFLAGS'] += ['-stdlib=libc++']
return flags
def getDebugFlags(self, conf):
flags = super(ClangFlags, self).getDebugFlags(conf)
flags['CXXFLAGS'] += ['-fcolor-diagnostics']
return flags
.waf-tools/ns3.py
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@@ -0,0 +1,64 @@
## -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
'''
When using this tool, the wscript will look like:
def options(opt):
opt.tool_options('ns3')
def configure(conf):
conf.load('compiler_cxx ns3')
conf.check_ns3_modules()
def build(bld):
bld(source='main.cpp', target='app', use='CCNX')
Options are generated, in order to specify the location of ccnx includes/libraries.
'''
import waflib
from waflib.Configure import conf
from waflib import Utils,Logs,Errors
@conf
def _check_dependencies(conf, modules, mandatory):
# Logs.pprint ('CYAN', ' + %s' % modules)
found = []
libversion = "optimized"
if conf.options.debug:
libversion = "debug"
if not isinstance(modules, list):
modules = Utils.to_list (modules)
for module in modules:
retval = conf.check_cfg(package = 'libns3-dev-%s-%s' % (module, libversion),
args='--cflags --libs', mandatory=mandatory,
msg="Checking for ns3-%s" % module,
uselib_store='NS3_%s' % module.upper())
if not retval is None:
found.append(module)
import copy
if not 'NS3_MODULES_FOUND' in conf.env:
conf.env['NS3_MODULES_FOUND'] = []
conf.env['NS3_MODULES_FOUND'] = conf.env['NS3_MODULES_FOUND'] + copy.copy(found)
@conf
def check_ns3_modules(conf, modules, mandatory = True):
import os
if not 'NS3_CHECK_MODULE_ONCE' in conf.env:
conf.env['NS3_CHECK_MODULE_ONCE'] = ''
conf.check_cfg(atleast_pkgconfig_version='0.0.0')
if conf.options.debug:
conf.env.append_value('DEFINES', 'NS3_LOG_ENABLE')
conf._check_dependencies(modules, mandatory)
README.md
+3 -22
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@@ -42,18 +42,6 @@ To configure in debug mode with all logging enabled
./waf configure --debug
If you have installed NS-3 in a non-standard location, you may need to set up ``PKG_CONFIG_PATH`` variable.
For example, if NS-3 is installed in /usr/local/, then the following command should be used to
configure scenario
PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./waf configure
or
PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./waf configure --logging
or
PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./waf configure --debug
Running
=======
@@ -108,15 +96,8 @@ or
Available simulations
=====================
Topology converter
------------------
<Scenario Name>
---------------
To convert topologies from RocketFuel format and assign random bandwidths and delays for links, you can run the following:
./run.py -s convert-topologies
You can edit ``run.py`` script and ``scenarios/rocketfuel-maps-cch-to-annotaded.cc`` to modifiy topology conversion logic
(e.g., you may want to assign different bandwidth range for "backbone-to-backbone" links).
For more information about Rocketfuel topology files, please refer to http://www.cs.washington.edu/research/networking/rocketfuel/
Description
waf
Vendored
BIN
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wscript
+30 -23
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@@ -5,9 +5,14 @@ APPNAME='template'
from waflib import Build, Logs, Options, TaskGen
import subprocess
import os
def options(opt):
opt.add_option('--debug',action='store_true',default=False,dest='debug',help='''debugging mode''')
opt.load(['compiler_c', 'compiler_cxx'])
opt.load(['default-compiler-flags',
'boost', 'ns3'],
tooldir=['.waf-tools'])
opt.add_option('--logging',action='store_true',default=True,dest='logging',help='''enable logging in simulation scripts''')
opt.add_option('--run',
help=('Run a locally built program; argument can be a program name,'
@@ -23,20 +28,20 @@ def options(opt):
help=('Enable time for the executed command'),
action="store_true", default=False, dest='time')
opt.load("compiler_c compiler_cxx boost ns3")
MANDATORY_NS3_MODULES = ['core', 'network', 'point-to-point', 'applications', 'mobility', 'ndnSIM']
OTHER_NS3_MODULES = ['antenna', 'aodv', 'bridge', 'brite', 'buildings', 'click', 'config-store', 'csma', 'csma-layout', 'dsdv', 'dsr', 'emu', 'energy', 'fd-net-device', 'flow-monitor', 'internet', 'lte', 'mesh', 'mpi', 'netanim', 'nix-vector-routing', 'olsr', 'openflow', 'point-to-point-layout', 'propagation', 'spectrum', 'stats', 'tap-bridge', 'topology-read', 'uan', 'virtual-net-device', 'visualizer', 'wifi', 'wimax']
def configure(conf):
conf.load("compiler_cxx boost ns3")
conf.load(['compiler_c', 'compiler_cxx',
'default-compiler-flags',
'boost', 'ns3'])
conf.check_boost(lib='system iostreams')
boost_version = conf.env.BOOST_VERSION.split('_')
if int(boost_version[0]) < 1 or int(boost_version[1]) < 48:
Logs.error ("ndnSIM requires at least boost version 1.48")
Logs.error ("Please upgrade your distribution or install custom boost libraries (http://ndnsim.net/faq.html#boost-libraries)")
exit (1)
if not os.environ.has_key('PKG_CONFIG_PATH'):
os.environ['PKG_CONFIG_PATH'] = ':'.join([
'/usr/local/lib/pkgconfig',
'/opt/local/lib/pkgconfig'])
conf.check_cfg(package='libndn-cxx', args=['--cflags', '--libs'],
uselib_store='NDN_CXX', mandatory=True)
try:
conf.check_ns3_modules(MANDATORY_NS3_MODULES)
@@ -52,32 +57,24 @@ def configure(conf):
if conf.options.debug:
conf.define ('NS3_LOG_ENABLE', 1)
conf.define ('NS3_ASSERT_ENABLE', 1)
conf.define ('_DEBUG', 1)
conf.env.append_value('CXXFLAGS', ['-O0', '-g3'])
else:
conf.env.append_value('CXXFLAGS', ['-O3', '-g'])
if conf.env["CXX"] == ["clang++"]:
conf.env.append_value('CXXFLAGS', ['-fcolor-diagnostics'])
if conf.env.DEST_BINFMT == 'elf':
# All ELF platforms are impacted but only the gcc compiler has a flag to fix it.
if 'gcc' in (conf.env.CXX_NAME, conf.env.CC_NAME):
conf.env.append_value ('SHLIB_MARKER', '-Wl,--no-as-needed')
conf.env.append_value('SHLIB_MARKER', '-Wl,--no-as-needed')
if conf.options.logging:
conf.define ('NS3_LOG_ENABLE', 1)
conf.define ('NS3_ASSERT_ENABLE', 1)
conf.define('NS3_LOG_ENABLE', 1)
conf.define('NS3_ASSERT_ENABLE', 1)
def build (bld):
deps = 'BOOST BOOST_IOSTREAMS ' + ' '.join (['ns3_'+dep for dep in MANDATORY_NS3_MODULES + OTHER_NS3_MODULES]).upper ()
deps = 'NDN_CXX ' + ' '.join (['ns3_'+dep for dep in MANDATORY_NS3_MODULES + OTHER_NS3_MODULES]).upper ()
common = bld.objects (
target = "extensions",
features = ["cxx"],
source = bld.path.ant_glob(['extensions/**/*.cc']),
source = bld.path.ant_glob(['extensions/**/*.cc', 'extensions/**/*.cpp']),
use = deps,
cxxflags = [bld.env.CXX11_CMD],
)
for scenario in bld.path.ant_glob (['scenarios/*.cc']):
@@ -90,6 +87,16 @@ def build (bld):
includes = "extensions"
)
for scenario in bld.path.ant_glob (['scenarios/*.cpp']):
name = str(scenario)[:-len(".cpp")]
app = bld.program (
target = name,
features = ['cxx'],
source = [scenario],
use = deps + " extensions",
includes = "extensions"
)
def shutdown (ctx):
if Options.options.run:
visualize=Options.options.visualize