Junxiao Shi
97 lines
3.9 KiB
Python
97 lines
3.9 KiB
Python
# -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
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VERSION='0.1'
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from waflib import Build, Logs, Utils, Task, TaskGen, Configure
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def options(opt):
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opt.load('compiler_cxx')
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opt.load('boost', tooldir=['.waf-tools'])
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nfdopt = opt.add_option_group('NFD Options')
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nfdopt.add_option('--debug',action='store_true',default=False,dest='debug',help='''Compile library debugging mode without all optimizations (-O0)''')
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nfdopt.add_option('--with-tests', action='store_true',default=False,dest='with_tests',help='''Build unit tests''')
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nfdopt.add_option('--with-ndn-cpp',action='store',type='string',default=None,dest='ndn_cpp_dir',
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help='''Use NDN-CPP library from the specified path''')
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def configure(conf):
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conf.load("compiler_cxx boost")
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if conf.options.debug:
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conf.define ('_DEBUG', 1)
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conf.add_supported_cxxflags (cxxflags = ['-O0',
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'-Wall',
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'-Wno-unused-variable',
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'-g3',
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'-Wno-unused-private-field', # only clang supports
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'-fcolor-diagnostics', # only clang supports
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'-Qunused-arguments', # only clang supports
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'-Wno-tautological-compare', # suppress warnings from CryptoPP
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'-Wno-unused-function', # suppress warnings from CryptoPP
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])
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else:
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conf.add_supported_cxxflags (cxxflags = ['-O3', '-g', '-Wno-tautological-compare', '-Wno-unused-function'])
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if not conf.options.ndn_cpp_dir:
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conf.check_cfg(package='libndn-cpp-dev', args=['--cflags', '--libs'], uselib_store='NDN_CPP', mandatory=True)
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else:
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conf.check_cxx(lib='ndn-cpp-dev', uselib_store='NDN_CPP',
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cxxflags="-I%s/include" % conf.options.ndn_cpp_dir,
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linkflags="-L%s/lib" % conf.options.ndn_cpp_dir,
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mandatory=True)
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boost_libs='system'
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if conf.options.with_tests:
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conf.env['WITH_TESTS'] = 1
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boost_libs+=' unit_test_framework'
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conf.check_boost(lib=boost_libs)
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boost_version = conf.env.BOOST_VERSION.split('_')
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if int(boost_version[0]) < 1 or int(boost_version[1]) < 42:
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Logs.error ("Minumum required boost version is 1.42")
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return
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conf.check_cxx(lib='rt', uselib_store='RT', define_name='HAVE_RT', mandatory=False)
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conf.write_config_header('daemon/config.hpp')
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def build (bld):
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bld(target = "nfd-objects",
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features = "cxx",
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source = bld.path.ant_glob(['daemon/**/*.cpp'], excl=['daemon/main.cpp']),
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use = 'BOOST NDN_CPP RT',
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includes = [".", "daemon"],
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)
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bld(target = "nfd",
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features = "cxx cxxprogram",
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source = 'daemon/main.cpp',
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use = 'nfd-objects',
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)
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# Unit tests
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if bld.env['WITH_TESTS']:
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unittests = bld.program (
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target="unit-tests",
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features = "cxx cxxprogram",
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source = bld.path.ant_glob(['tests/**/*.cpp']),
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use = 'nfd-objects',
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includes = [".", "daemon"],
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install_prefix = None,
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)
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@Configure.conf
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def add_supported_cxxflags(self, cxxflags):
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"""
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Check which cxxflags are supported by compiler and add them to env.CXXFLAGS variable
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"""
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self.start_msg('Checking allowed flags for c++ compiler')
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supportedFlags = []
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for flag in cxxflags:
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if self.check_cxx (cxxflags=[flag], mandatory=False):
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supportedFlags += [flag]
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self.end_msg (' '.join (supportedFlags))
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self.env.CXXFLAGS += supportedFlags
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