264 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			264 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
#Sconstruct
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import os
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import os.path
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import string
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import sys
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from subprocess import call
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def CheckBoost(context, version):
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    # Boost versions are in format major.minor.subminor
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    v_arr = version.split(".")
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    version_n = 0
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    if len(v_arr) > 0:
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        version_n += int(v_arr[0])*100000
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    if len(v_arr) > 1:
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        version_n += int(v_arr[1])*100
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    if len(v_arr) > 2:
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        version_n += int(v_arr[2])
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    context.Message('Checking for Boost version >= %s... ' % (version))
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    ret = context.TryRun("""
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    #include <boost/version.hpp>
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    int main() 
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    {
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        return BOOST_VERSION >= %d ? 0 : 1;
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    }
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    """ % version_n, '.cpp')[0]
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    context.Result(ret)
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    return ret
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def CheckProtobuf(context, version):
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    # Protobuf versions are in format major.minor.subminor
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    v_arr = version.split(".")
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    version_n = 0
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    if len(v_arr) > 0:
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        version_n += int(v_arr[0])*1000000
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    if len(v_arr) > 1:
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        version_n += int(v_arr[1])*1000
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    if len(v_arr) > 2:
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        version_n += int(v_arr[2])
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    context.Message('Checking for Protobuffer version >= %s... ' % (version))
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    ret = context.TryRun("""
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    #include <google/protobuf/stubs/common.h>
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	int main() {
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	return (GOOGLE_PROTOBUF_VERSION >= %d) ? 0 : 1;
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    }
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    """ % version_n, '.cpp')[0]
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    context.Result(ret)
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    return ret
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# Adding various options to the SConstruct
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AddOption('--cxx', dest='cxx', type='string', nargs=1, action='store', metavar='STRING', help='C++ Compiler')
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AddOption('--stxxlroot', dest='stxxlroot', type='string', nargs=1, action='store', metavar='STRING', help='root directory of STXXL')
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AddOption('--verbosity', dest='verbosity', type='string', nargs=1, action='store', metavar='STRING', help='make Scons talking')
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AddOption('--buildconfiguration', dest='buildconfiguration', type='string', nargs=1, action='store', metavar='STRING', help='debug or release')
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AddOption('--no-march', dest='nomarch', type='string', nargs=0, action='store', metavar='STRING', help='turn off -march optimization in release mode')
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env = Environment( ENV = {'PATH' : os.environ['PATH']} ,COMPILER = GetOption('cxx'))
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conf = Configure(env, custom_tests = { 'CheckBoost' : CheckBoost, 'CheckProtobuf' : CheckProtobuf })
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if GetOption('cxx') is None:
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    #default Compiler
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    print 'Using default C++ Compiler: ', env['CXX'].strip() 
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else:
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    env.Replace(CXX = GetOption('cxx'))
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    print 'Using user supplied C++ Compiler: ', env['CXX']
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if GetOption('buildconfiguration') == 'debug':
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	env.Append(CCFLAGS = ['-Wall', '-g3', '-rdynamic'])
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else:
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	env.Append(CCFLAGS = ['-O3', '-DNDEBUG'])
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if sys.platform == 'darwin':	#Mac OS X
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	#os x default installations
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	env.Append(CPPPATH = ['/usr/include/libxml2'] )		
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	env.Append(CPPPATH = ['/usr/X11/include'])		#comes with os x
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	env.Append(LIBPATH = ['/usr/X11/lib'])			#needed for libpng
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	#assume stxxl and boost are installed via homebrew. call brew binary to get folder locations
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	import subprocess
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	stxxl_prefix = subprocess.check_output(["brew", "--prefix", "libstxxl"]).strip()
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	env.Append(CPPPATH = [stxxl_prefix+"/include"] )
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	env.Append(LIBPATH = [stxxl_prefix+"/lib"] )
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	boost_prefix = subprocess.check_output(["brew", "--prefix", "boost"]).strip()
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	env.Append(CPPPATH = [boost_prefix+"/include"] )
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	env.Append(LIBPATH = [boost_prefix+"/lib"] )	
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elif sys.platform.startswith("freebsd"):
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	env.ParseConfig('pkg-config --cflags --libs protobuf')
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	env.Append(CPPPATH = ['/usr/local/include', '/usr/local/include/libxml2'])
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	env.Append(LIBPATH = ['/usr/local/lib'])
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	if GetOption('stxxlroot') is not None:
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	   env.Append(CPPPATH = GetOption('stxxlroot')+'/include')
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	   env.Append(LIBPATH = GetOption('stxxlroot')+'/lib')
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	   print 'STXXLROOT = ', GetOption('stxxlroot')
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elif sys.platform == 'win32':
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	#SCons really wants to use Microsoft compiler
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	print "Compiling is not yet supported on Windows"
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	Exit(-1)
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else:
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	print "Default platform"
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	if GetOption('stxxlroot') is not None:
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	   env.Append(CPPPATH = GetOption('stxxlroot')+'/include')
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	   env.Append(LIBPATH = GetOption('stxxlroot')+'/lib')
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	   print 'STXXLROOT = ', GetOption('stxxlroot')
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	env.Append(CPPPATH = ['/usr/include', '/usr/include/include', '/usr/include/libxml2/'])
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	if not conf.CheckLibWithHeader('pthread', 'pthread.h', 'CXX'):
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		print "pthread not found. Exiting"
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		Exit(-1)
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#Check if architecture optimizations shall be turned off
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if GetOption('buildconfiguration') != 'debug' and GetOption('nomarch') == None and sys.platform != 'darwin':
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	env.Append(CCFLAGS = ['-march=native'])
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if not conf.CheckHeader('omp.h'):
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	print "Compiler does not support OpenMP. Exiting"
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	Exit(-1)
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if not conf.CheckLibWithHeader('bz2', 'bzlib.h', 'CXX'):
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	print "bz2 library not found. Exiting"
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	Exit(-1)
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if not conf.CheckLibWithHeader('png', 'png.h', 'CXX'):
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	print "png library not found. Exiting"
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	Exit(-1)
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if not conf.CheckLibWithHeader('zip', 'zip.h', 'CXX'):
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	print "Zip library not found. Exiting"
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	Exit(-1)
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if not conf.CheckLibWithHeader('protobuf', 'google/protobuf/descriptor.h', 'CXX'):
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	print "Google Protobuffer library not found. Exiting"
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	Exit(-1)
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#check for protobuf 2.3.0
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if not (conf.CheckProtobuf('2.3.0')):
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	print 'libprotobuf version >= 2.3.0 needed'
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	Exit(-1);
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if not (env.Detect('protoc')):
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	print 'protobuffer compiler not found'
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	Exit(-1);
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if not conf.CheckLibWithHeader('stxxl', 'stxxl.h', 'CXX'):
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	print "stxxl library not found. Exiting"
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	Exit(-1)
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if not conf.CheckLibWithHeader('xml2', 'libxml/xmlreader.h', 'CXX'):
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	print "libxml2 library or header not found. Exiting"
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	Exit(-1)
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if not conf.CheckLibWithHeader('z', 'zlib.h', 'CXX'):
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	print "zlib library or header not found. Exiting"
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	Exit(-1)
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#Check BOOST installation
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if not (conf.CheckBoost('1.41')):
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	print 'Boost version >= 1.41 needed'
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	Exit(-1);
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if not conf.CheckLibWithHeader('boost_thread', 'boost/thread.hpp', 'CXX'):
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	if not conf.CheckLibWithHeader('boost_thread-mt', 'boost/thread.hpp', 'CXX'):
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		print "boost thread library not found. Exiting"
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		Exit(-1)
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	else:
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		print "using boost -mt"
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		env.Append(CCFLAGS = ' -lboost_thread-mt')
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		env.Append(LINKFLAGS = ' -lboost_thread-mt')
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if not conf.CheckLibWithHeader('boost_regex', 'boost/regex.hpp', 'CXX'):
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	if not conf.CheckLibWithHeader('boost_regex-mt', 'boost/regex.hpp', 'CXX'):
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		print "boost/regex.hpp not found. Exiting"
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		Exit(-1)
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	else:
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		print "using boost_regex -mt"
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		env.Append(CCFLAGS = ' -lboost_regex-mt')
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		env.Append(LINKFLAGS = ' -lboost_regex-mt')
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if not conf.CheckLib('boost_system', language="C++"):
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	if not conf.CheckLib('boost_system-mt', language="C++"):
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		print "boost_system library not found. Exiting"
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		Exit(-1)
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	else:
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		print "using boost -mt"
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		env.Append(CCFLAGS = ' -lboost_system-mt')
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		env.Append(LINKFLAGS = ' -lboost_system-mt')
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if not conf.CheckCXXHeader('boost/archive/iterators/base64_from_binary.hpp'):
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	print "boost/archive/iterators/base64_from_binary.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/archive/iterators/binary_from_base64.hpp'):
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	print "boost/archive/iterators/binary_from_base64.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/archive/iterators/transform_width.hpp'):
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	print "boost/archive/iterators/transform_width.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/bind.hpp'):
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	print "boost/bind.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/circular_buffer.hpp'):
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	print "boost/circular_buffer.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/enable_shared_from_this.hpp'):
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	print "boost/bind.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/foreach.hpp'):
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	print "boost/foreach.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/lexical_cast.hpp'):
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	print "boost/foreach.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/logic/tribool.hpp'):
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	print "boost/foreach.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/math/tr1.hpp'):
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	print "boost/foreach.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/noncopyable.hpp'):
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	print "boost/noncopyable.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/property_tree/ptree.hpp'):
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	print "boost/property_tree/ptree.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/property_tree/ini_parser.hpp'):
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	print "boost/property_tree/ini_parser.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/shared_ptr.hpp'):
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	print "boost/shared_ptr.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/thread/mutex.hpp'):
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	print "boost/shared_ptr.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/thread/thread.hpp'):
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	print "boost/thread/thread.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/thread/condition.hpp'):
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	print "boost/thread/condition.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/thread/thread.hpp'):
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	print "boost/thread/thread.hpp not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/thread.hpp'):
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	print "boost thread header not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/tuple/tuple.hpp'):
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	print "boost thread header not found. Exiting"
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	Exit(-1)
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if not conf.CheckCXXHeader('boost/unordered_map.hpp'):
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	print "boost thread header not found. Exiting"
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	Exit(-1)
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#checks for intels thread building blocks library
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#if not conf.CheckLibWithHeader('tbb', 'tbb/tbb.h', 'CXX'):
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#	print "Intel TBB library not found. Exiting"
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#	Exit(-1)
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#if not conf.CheckCXXHeader('tbb/task_scheduler_init.h'):
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#	print "tbb/task_scheduler_init.h not found. Exiting"
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#	Exit(-1)
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protobld = Builder(action = 'protoc -I=DataStructures/pbf-proto --cpp_out=DataStructures/pbf-proto $SOURCE')
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env.Append(BUILDERS = {'Protobuf' : protobld})
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osm1 = env.Protobuf('DataStructures/pbf-proto/fileformat.proto')
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osm2 = env.Protobuf('DataStructures/pbf-proto/osmformat.proto')
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#Hack to make OSRM compile on the default OS X Compiler.
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if sys.platform != 'darwin':
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	env.Append(CCFLAGS = ['-fopenmp'])
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	env.Append(LINKFLAGS = ['-fopenmp'])
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env.Program(target = 'osrm-extract', source = ["extractor.cpp", Glob('DataStructures/pbf-proto/*.pb.cc'), Glob('Util/*.cpp')], depends=['osm1', 'osm2'])
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env.Program(target = 'osrm-prepare', source = ["createHierarchy.cpp", 'Contractor/EdgeBasedGraphFactory.cpp', Glob('Util/SRTMLookup/*.cpp'), Glob('Algorithms/*.cpp')])
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env.Program(target = 'osrm-routed', source = ["routed.cpp", 'Descriptors/DescriptionFactory.cpp', Glob('ThirdParty/*.cc'), Glob('Server/DataStructures/*.cpp')], CCFLAGS = env['CCFLAGS'] + ['-DROUTED'])
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env = conf.Finish()
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