working copy...first push

6 files changed, 846 insertions, 0 deletions

diff --git a/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/__init__.py b/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/__init__.py
new file mode 100644
index 0000000..efeed79
--- /dev/null
+++ b/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/__init__.py
@@ -0,0 +1,4 @@
+#! /usr/bin/env python
+# encoding: utf-8
+# WARNING! Do not edit! http://waf.googlecode.com/git/docs/wafbook/single.html#_obtaining_the_waf_file
+
diff --git a/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/__pycache__/__init__.cpython-34.pyc b/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/__pycache__/__init__.cpython-34.pyc
new file mode 100644
index 0000000..6505739
--- /dev/null
+++ b/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/__pycache__/__init__.cpython-34.pyc
diff --git a/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/__pycache__/autowaf.cpython-34.pyc b/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/__pycache__/autowaf.cpython-34.pyc
new file mode 100644
index 0000000..823fa79
--- /dev/null
+++ b/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/__pycache__/autowaf.cpython-34.pyc
diff --git a/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/autowaf.py b/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/autowaf.py
new file mode 100644
index 0000000..d2fe731
--- /dev/null
+++ b/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/autowaf.py
@@ -0,0 +1,574 @@
+#! /usr/bin/env python
+# encoding: utf-8
+# WARNING! Do not edit! http://waf.googlecode.com/git/docs/wafbook/single.html#_obtaining_the_waf_file
+
+import glob
+import os
+import subprocess
+import sys
+from waflib import Configure,Context,Logs,Node,Options,Task,Utils
+from waflib.TaskGen import feature,before,after
+global g_is_child
+g_is_child=False
+global g_step
+g_step=0
+@feature('c','cxx')
+@after('apply_incpaths')
+def include_config_h(self):
+	self.env.append_value('INCPATHS',self.bld.bldnode.abspath())
+def set_options(opt,debug_by_default=False):
+	global g_step
+	if g_step>0:
+		return
+	dirs_options=opt.add_option_group('Installation directories','')
+	for k in('--prefix','--destdir'):
+		option=opt.parser.get_option(k)
+		if option:
+			opt.parser.remove_option(k)
+			dirs_options.add_option(option)
+	dirs_options.add_option('--bindir',type='string',help="Executable programs [Default: PREFIX/bin]")
+	dirs_options.add_option('--configdir',type='string',help="Configuration data [Default: PREFIX/etc]")
+	dirs_options.add_option('--datadir',type='string',help="Shared data [Default: PREFIX/share]")
+	dirs_options.add_option('--includedir',type='string',help="Header files [Default: PREFIX/include]")
+	dirs_options.add_option('--libdir',type='string',help="Libraries [Default: PREFIX/lib]")
+	dirs_options.add_option('--mandir',type='string',help="Manual pages [Default: DATADIR/man]")
+	dirs_options.add_option('--docdir',type='string',help="HTML documentation [Default: DATADIR/doc]")
+	if debug_by_default:
+		opt.add_option('--optimize',action='store_false',default=True,dest='debug',help="Build optimized binaries")
+	else:
+		opt.add_option('--debug',action='store_true',default=False,dest='debug',help="Build debuggable binaries")
+		opt.add_option('--pardebug',action='store_true',default=False,dest='pardebug',help="Build parallel-installable debuggable libraries with D suffix")
+	opt.add_option('--grind',action='store_true',default=False,dest='grind',help="Run tests in valgrind")
+	opt.add_option('--strict',action='store_true',default=False,dest='strict',help="Use strict compiler flags and show all warnings")
+	opt.add_option('--ultra-strict',action='store_true',default=False,dest='ultra_strict',help="Use even stricter compiler flags (likely to trigger many warnings in library headers)")
+	opt.add_option('--docs',action='store_true',default=False,dest='docs',help="Build documentation - requires doxygen")
+	opt.add_option('--lv2-user',action='store_true',default=False,dest='lv2_user',help="Install LV2 bundles to user location")
+	opt.add_option('--lv2-system',action='store_true',default=False,dest='lv2_system',help="Install LV2 bundles to system location")
+	dirs_options.add_option('--lv2dir',type='string',help="LV2 bundles [Default: LIBDIR/lv2]")
+	g_step=1
+def check_header(conf,lang,name,define='',mandatory=True):
+	includes=''
+	if sys.platform=="darwin":
+		includes='/opt/local/include'
+	if lang=='c':
+		check_func=conf.check_cc
+	elif lang=='cxx':
+		check_func=conf.check_cxx
+	else:
+		Logs.error("Unknown header language `%s'"%lang)
+		return
+	if define!='':
+		check_func(header_name=name,includes=includes,define_name=define,mandatory=mandatory)
+	else:
+		check_func(header_name=name,includes=includes,mandatory=mandatory)
+def nameify(name):
+	return name.replace('/','_').replace('++','PP').replace('-','_').replace('.','_')
+def define(conf,var_name,value):
+	conf.define(var_name,value)
+	conf.env[var_name]=value
+def check_pkg(conf,name,**args):
+	if args['uselib_store'].lower()in conf.env['AUTOWAF_LOCAL_LIBS']:
+		return
+	class CheckType:
+		OPTIONAL=1
+		MANDATORY=2
+	var_name='CHECKED_'+nameify(args['uselib_store'])
+	check=not var_name in conf.env
+	mandatory=not'mandatory'in args or args['mandatory']
+	if not check and'atleast_version'in args:
+		checked_version=conf.env['VERSION_'+name]
+		if checked_version and checked_version<args['atleast_version']:
+			check=True;
+	if not check and mandatory and conf.env[var_name]==CheckType.OPTIONAL:
+		check=True;
+	if check:
+		found=None
+		pkg_var_name='PKG_'+name.replace('-','_')
+		pkg_name=name
+		if conf.env.PARDEBUG:
+			args['mandatory']=False
+			found=conf.check_cfg(package=pkg_name+'D',args="--cflags --libs",**args)
+			if found:
+				pkg_name+='D'
+		if mandatory:
+			args['mandatory']=True
+		if not found:
+			found=conf.check_cfg(package=pkg_name,args="--cflags --libs",**args)
+		if found:
+			conf.env[pkg_var_name]=pkg_name
+		if'atleast_version'in args:
+			conf.env['VERSION_'+name]=args['atleast_version']
+	if mandatory:
+		conf.env[var_name]=CheckType.MANDATORY
+	else:
+		conf.env[var_name]=CheckType.OPTIONAL
+def normpath(path):
+	if sys.platform=='win32':
+		return os.path.normpath(path).replace('\\','/')
+	else:
+		return os.path.normpath(path)
+def configure(conf):
+	global g_step
+	if g_step>1:
+		return
+	def append_cxx_flags(flags):
+		conf.env.append_value('CFLAGS',flags)
+		conf.env.append_value('CXXFLAGS',flags)
+	print('')
+	display_header('Global Configuration')
+	if Options.options.docs:
+		conf.load('doxygen')
+	conf.env['DOCS']=Options.options.docs
+	conf.env['DEBUG']=Options.options.debug or Options.options.pardebug
+	conf.env['PARDEBUG']=Options.options.pardebug
+	conf.env['PREFIX']=normpath(os.path.abspath(os.path.expanduser(conf.env['PREFIX'])))
+	def config_dir(var,opt,default):
+		if opt:
+			conf.env[var]=normpath(opt)
+		else:
+			conf.env[var]=normpath(default)
+	opts=Options.options
+	prefix=conf.env['PREFIX']
+	config_dir('BINDIR',opts.bindir,os.path.join(prefix,'bin'))
+	config_dir('SYSCONFDIR',opts.configdir,os.path.join(prefix,'etc'))
+	config_dir('DATADIR',opts.datadir,os.path.join(prefix,'share'))
+	config_dir('INCLUDEDIR',opts.includedir,os.path.join(prefix,'include'))
+	config_dir('LIBDIR',opts.libdir,os.path.join(prefix,'lib'))
+	config_dir('MANDIR',opts.mandir,os.path.join(conf.env['DATADIR'],'man'))
+	config_dir('DOCDIR',opts.docdir,os.path.join(conf.env['DATADIR'],'doc'))
+	if Options.options.lv2dir:
+		conf.env['LV2DIR']=Options.options.lv2dir
+	elif Options.options.lv2_user:
+		if sys.platform=="darwin":
+			conf.env['LV2DIR']=os.path.join(os.getenv('HOME'),'Library/Audio/Plug-Ins/LV2')
+		elif sys.platform=="win32":
+			conf.env['LV2DIR']=os.path.join(os.getenv('APPDATA'),'LV2')
+		else:
+			conf.env['LV2DIR']=os.path.join(os.getenv('HOME'),'.lv2')
+	elif Options.options.lv2_system:
+		if sys.platform=="darwin":
+			conf.env['LV2DIR']='/Library/Audio/Plug-Ins/LV2'
+		elif sys.platform=="win32":
+			conf.env['LV2DIR']=os.path.join(os.getenv('COMMONPROGRAMFILES'),'LV2')
+		else:
+			conf.env['LV2DIR']=os.path.join(conf.env['LIBDIR'],'lv2')
+	else:
+		conf.env['LV2DIR']=os.path.join(conf.env['LIBDIR'],'lv2')
+	conf.env['LV2DIR']=normpath(conf.env['LV2DIR'])
+	if Options.options.docs:
+		doxygen=conf.find_program('doxygen')
+		if not doxygen:
+			conf.fatal("Doxygen is required to build with --docs")
+		dot=conf.find_program('dot')
+		if not dot:
+			conf.fatal("Graphviz (dot) is required to build with --docs")
+	if Options.options.debug:
+		if conf.env['MSVC_COMPILER']:
+			conf.env['CFLAGS']=['/Od','/Zi','/MTd']
+			conf.env['CXXFLAGS']=['/Od','/Zi','/MTd']
+			conf.env['LINKFLAGS']=['/DEBUG']
+		else:
+			conf.env['CFLAGS']=['-O0','-g']
+			conf.env['CXXFLAGS']=['-O0','-g']
+	else:
+		if conf.env['MSVC_COMPILER']:
+			conf.env['CFLAGS']=['/MD']
+			conf.env['CXXFLAGS']=['/MD']
+		append_cxx_flags(['-DNDEBUG'])
+	if Options.options.ultra_strict:
+		Options.options.strict=True
+		conf.env.append_value('CFLAGS',['-Wredundant-decls','-Wstrict-prototypes','-Wmissing-prototypes','-Wcast-qual'])
+		conf.env.append_value('CXXFLAGS',['-Wcast-qual'])
+	if Options.options.strict:
+		conf.env.append_value('CFLAGS',['-pedantic','-Wshadow'])
+		conf.env.append_value('CXXFLAGS',['-ansi','-Wnon-virtual-dtor','-Woverloaded-virtual'])
+		append_cxx_flags(['-Wall','-Wcast-align','-Wextra','-Wmissing-declarations','-Wno-unused-parameter','-Wstrict-overflow','-Wundef','-Wwrite-strings','-fstrict-overflow'])
+		if not conf.check_cc(fragment='''
+#ifndef __clang__
+#error
+#endif
+int main() { return 0; }''',features='c',mandatory=False,execute=False,msg='Checking for clang'):
+			append_cxx_flags(['-Wlogical-op','-Wsuggest-attribute=noreturn','-Wunsafe-loop-optimizations'])
+	if not conf.env['MSVC_COMPILER']:
+		append_cxx_flags(['-fshow-column'])
+	conf.env.prepend_value('CFLAGS','-I'+os.path.abspath('.'))
+	conf.env.prepend_value('CXXFLAGS','-I'+os.path.abspath('.'))
+	display_msg(conf,"Install prefix",conf.env['PREFIX'])
+	display_msg(conf,"Debuggable build",str(conf.env['DEBUG']))
+	display_msg(conf,"Build documentation",str(conf.env['DOCS']))
+	print('')
+	g_step=2
+def set_c99_mode(conf):
+	if conf.env.MSVC_COMPILER:
+		conf.env.append_unique('CFLAGS',['-TP'])
+	else:
+		conf.env.append_unique('CFLAGS',['-std=c99'])
+def set_local_lib(conf,name,has_objects):
+	var_name='HAVE_'+nameify(name.upper())
+	define(conf,var_name,1)
+	if has_objects:
+		if type(conf.env['AUTOWAF_LOCAL_LIBS'])!=dict:
+			conf.env['AUTOWAF_LOCAL_LIBS']={}
+		conf.env['AUTOWAF_LOCAL_LIBS'][name.lower()]=True
+	else:
+		if type(conf.env['AUTOWAF_LOCAL_HEADERS'])!=dict:
+			conf.env['AUTOWAF_LOCAL_HEADERS']={}
+		conf.env['AUTOWAF_LOCAL_HEADERS'][name.lower()]=True
+def append_property(obj,key,val):
+	if hasattr(obj,key):
+		setattr(obj,key,getattr(obj,key)+val)
+	else:
+		setattr(obj,key,val)
+def use_lib(bld,obj,libs):
+	abssrcdir=os.path.abspath('.')
+	libs_list=libs.split()
+	for l in libs_list:
+		in_headers=l.lower()in bld.env['AUTOWAF_LOCAL_HEADERS']
+		in_libs=l.lower()in bld.env['AUTOWAF_LOCAL_LIBS']
+		if in_libs:
+			append_property(obj,'use',' lib%s '%l.lower())
+			append_property(obj,'framework',bld.env['FRAMEWORK_'+l])
+		if in_headers or in_libs:
+			inc_flag='-iquote '+os.path.join(abssrcdir,l.lower())
+			for f in['CFLAGS','CXXFLAGS']:
+				if not inc_flag in bld.env[f]:
+					bld.env.prepend_value(f,inc_flag)
+		else:
+			append_property(obj,'uselib',' '+l)
+@feature('c','cxx')
+@before('apply_link')
+def version_lib(self):
+	if sys.platform=='win32':
+		self.vnum=None
+	if self.env['PARDEBUG']:
+		applicable=['cshlib','cxxshlib','cstlib','cxxstlib']
+		if[x for x in applicable if x in self.features]:
+			self.target=self.target+'D'
+def set_lib_env(conf,name,version):
+	'Set up environment for local library as if found via pkg-config.'
+	NAME=name.upper()
+	major_ver=version.split('.')[0]
+	pkg_var_name='PKG_'+name.replace('-','_')+'_'+major_ver
+	lib_name='%s-%s'%(name,major_ver)
+	if conf.env.PARDEBUG:
+		lib_name+='D'
+	conf.env[pkg_var_name]=lib_name
+	conf.env['INCLUDES_'+NAME]=['${INCLUDEDIR}/%s-%s'%(name,major_ver)]
+	conf.env['LIBPATH_'+NAME]=[conf.env.LIBDIR]
+	conf.env['LIB_'+NAME]=[lib_name]
+def display_header(title):
+	Logs.pprint('BOLD',title)
+def display_msg(conf,msg,status=None,color=None):
+	color='CYAN'
+	if type(status)==bool and status or status=="True":
+		color='GREEN'
+	elif type(status)==bool and not status or status=="False":
+		color='YELLOW'
+	Logs.pprint('BOLD'," *",sep='')
+	Logs.pprint('NORMAL',"%s"%msg.ljust(conf.line_just-3),sep='')
+	Logs.pprint('BOLD',":",sep='')
+	Logs.pprint(color,status)
+def link_flags(env,lib):
+	return' '.join(map(lambda x:env['LIB_ST']%x,env['LIB_'+lib]))
+def compile_flags(env,lib):
+	return' '.join(map(lambda x:env['CPPPATH_ST']%x,env['INCLUDES_'+lib]))
+def set_recursive():
+	global g_is_child
+	g_is_child=True
+def is_child():
+	global g_is_child
+	return g_is_child
+def build_pc(bld,name,version,version_suffix,libs,subst_dict={}):
+	'''Build a pkg-config file for a library.
+    name           -- uppercase variable name     (e.g. 'SOMENAME')
+    version        -- version string              (e.g. '1.2.3')
+    version_suffix -- name version suffix         (e.g. '2')
+    libs           -- string/list of dependencies (e.g. 'LIBFOO GLIB')
+    '''
+	pkg_prefix=bld.env['PREFIX']
+	if pkg_prefix[-1]=='/':
+		pkg_prefix=pkg_prefix[:-1]
+	target=name.lower()
+	if version_suffix!='':
+		target+='-'+version_suffix
+	if bld.env['PARDEBUG']:
+		target+='D'
+	target+='.pc'
+	libdir=bld.env['LIBDIR']
+	if libdir.startswith(pkg_prefix):
+		libdir=libdir.replace(pkg_prefix,'${exec_prefix}')
+	includedir=bld.env['INCLUDEDIR']
+	if includedir.startswith(pkg_prefix):
+		includedir=includedir.replace(pkg_prefix,'${prefix}')
+	obj=bld(features='subst',source='%s.pc.in'%name.lower(),target=target,install_path=os.path.join(bld.env['LIBDIR'],'pkgconfig'),exec_prefix='${prefix}',PREFIX=pkg_prefix,EXEC_PREFIX='${prefix}',LIBDIR=libdir,INCLUDEDIR=includedir)
+	if type(libs)!=list:
+		libs=libs.split()
+	subst_dict[name+'_VERSION']=version
+	subst_dict[name+'_MAJOR_VERSION']=version[0:version.find('.')]
+	for i in libs:
+		subst_dict[i+'_LIBS']=link_flags(bld.env,i)
+		lib_cflags=compile_flags(bld.env,i)
+		if lib_cflags=='':
+			lib_cflags=' '
+		subst_dict[i+'_CFLAGS']=lib_cflags
+	obj.__dict__.update(subst_dict)
+def build_dir(name,subdir):
+	if is_child():
+		return os.path.join('build',name,subdir)
+	else:
+		return os.path.join('build',subdir)
+def make_simple_dox(name):
+	name=name.lower()
+	NAME=name.upper()
+	try:
+		top=os.getcwd()
+		os.chdir(build_dir(name,'doc/html'))
+		page='group__%s.html'%name
+		if not os.path.exists(page):
+			return
+		for i in[['%s_API '%NAME,''],['%s_DEPRECATED '%NAME,''],['group__%s.html'%name,''],['&#160;',''],['<script.*><\/script>',''],['<hr\/><a name="details" id="details"><\/a><h2>.*<\/h2>',''],['<link href=\"tabs.css\" rel=\"stylesheet\" type=\"text\/css\"\/>',''],['<img class=\"footer\" src=\"doxygen.png\" alt=\"doxygen\"\/>','Doxygen']]:
+			os.system("sed -i 's/%s/%s/g' %s"%(i[0],i[1],page))
+		os.rename('group__%s.html'%name,'index.html')
+		for i in(glob.glob('*.png')+glob.glob('*.html')+glob.glob('*.js')+glob.glob('*.css')):
+			if i!='index.html'and i!='style.css':
+				os.remove(i)
+		os.chdir(top)
+		os.chdir(build_dir(name,'doc/man/man3'))
+		for i in glob.glob('*.3'):
+			os.system("sed -i 's/%s_API //' %s"%(NAME,i))
+		for i in glob.glob('_*'):
+			os.remove(i)
+		os.chdir(top)
+	except Exception as e:
+		Logs.error("Failed to fix up %s documentation: %s"%(name,e))
+def build_dox(bld,name,version,srcdir,blddir,outdir='',versioned=True):
+	if not bld.env['DOCS']:
+		return
+	if is_child():
+		src_dir=os.path.join(srcdir,name.lower())
+		doc_dir=os.path.join(blddir,name.lower(),'doc')
+	else:
+		src_dir=srcdir
+		doc_dir=os.path.join(blddir,'doc')
+	subst_tg=bld(features='subst',source='doc/reference.doxygen.in',target='doc/reference.doxygen',install_path='',name='doxyfile')
+	subst_dict={name+'_VERSION':version,name+'_SRCDIR':os.path.abspath(src_dir),name+'_DOC_DIR':os.path.abspath(doc_dir)}
+	subst_tg.__dict__.update(subst_dict)
+	subst_tg.post()
+	docs=bld(features='doxygen',doxyfile='doc/reference.doxygen')
+	docs.post()
+	outname=name.lower()
+	if versioned:
+		outname+='-%d'%int(version[0:version.find('.')])
+	bld.install_files(os.path.join('${DOCDIR}',outname,outdir,'html'),bld.path.get_bld().ant_glob('doc/html/*'))
+	for i in range(1,8):
+		bld.install_files('${MANDIR}/man%d'%i,bld.path.get_bld().ant_glob('doc/man/man%d/*'%i,excl='**/_*'))
+def build_version_files(header_path,source_path,domain,major,minor,micro):
+	header_path=os.path.abspath(header_path)
+	source_path=os.path.abspath(source_path)
+	text="int "+domain+"_major_version = "+str(major)+";\n"
+	text+="int "+domain+"_minor_version = "+str(minor)+";\n"
+	text+="int "+domain+"_micro_version = "+str(micro)+";\n"
+	try:
+		o=open(source_path,'w')
+		o.write(text)
+		o.close()
+	except IOError:
+		Logs.error('Failed to open %s for writing\n'%source_path)
+		sys.exit(-1)
+	text="#ifndef __"+domain+"_version_h__\n"
+	text+="#define __"+domain+"_version_h__\n"
+	text+="extern const char* "+domain+"_revision;\n"
+	text+="extern int "+domain+"_major_version;\n"
+	text+="extern int "+domain+"_minor_version;\n"
+	text+="extern int "+domain+"_micro_version;\n"
+	text+="#endif /* __"+domain+"_version_h__ */\n"
+	try:
+		o=open(header_path,'w')
+		o.write(text)
+		o.close()
+	except IOError:
+		Logs.warn('Failed to open %s for writing\n'%header_path)
+		sys.exit(-1)
+	return None
+def build_i18n_pot(bld,srcdir,dir,name,sources,copyright_holder=None):
+	Logs.info('Generating pot file from %s'%name)
+	pot_file='%s.pot'%name
+	cmd=['xgettext','--keyword=_','--keyword=N_','--keyword=S_','--from-code=UTF-8','-o',pot_file]
+	if copyright_holder:
+		cmd+=['--copyright-holder="%s"'%copyright_holder]
+	cmd+=sources
+	Logs.info('Updating '+pot_file)
+	subprocess.call(cmd,cwd=os.path.join(srcdir,dir))
+def build_i18n_po(bld,srcdir,dir,name,sources,copyright_holder=None):
+	pwd=os.getcwd()
+	os.chdir(os.path.join(srcdir,dir))
+	pot_file='%s.pot'%name
+	po_files=glob.glob('po/*.po')
+	for po_file in po_files:
+		cmd=['msgmerge','--update',po_file,pot_file]
+		Logs.info('Updating '+po_file)
+		subprocess.call(cmd)
+	os.chdir(pwd)
+def build_i18n_mo(bld,srcdir,dir,name,sources,copyright_holder=None):
+	pwd=os.getcwd()
+	os.chdir(os.path.join(srcdir,dir))
+	pot_file='%s.pot'%name
+	po_files=glob.glob('po/*.po')
+	for po_file in po_files:
+		mo_file=po_file.replace('.po','.mo')
+		cmd=['msgfmt','-c','-f','-o',mo_file,po_file]
+		Logs.info('Generating '+po_file)
+		subprocess.call(cmd)
+	os.chdir(pwd)
+def build_i18n(bld,srcdir,dir,name,sources,copyright_holder=None):
+	build_i18n_pot(bld,srcdir,dir,name,sources,copyright_holder)
+	build_i18n_po(bld,srcdir,dir,name,sources,copyright_holder)
+	build_i18n_mo(bld,srcdir,dir,name,sources,copyright_holder)
+def cd_to_build_dir(ctx,appname):
+	orig_dir=os.path.abspath(os.curdir)
+	top_level=(len(ctx.stack_path)>1)
+	if top_level:
+		os.chdir(os.path.join('build',appname))
+	else:
+		os.chdir('build')
+	Logs.pprint('GREEN',"Waf: Entering directory `%s'"%os.path.abspath(os.getcwd()))
+def cd_to_orig_dir(ctx,child):
+	if child:
+		os.chdir(os.path.join('..','..'))
+	else:
+		os.chdir('..')
+def pre_test(ctx,appname,dirs=['src']):
+	diropts=''
+	for i in dirs:
+		diropts+=' -d '+i
+	cd_to_build_dir(ctx,appname)
+	clear_log=open('lcov-clear.log','w')
+	try:
+		try:
+			subprocess.call(('lcov %s -z'%diropts).split(),stdout=clear_log,stderr=clear_log)
+		except:
+			Logs.warn('Failed to run lcov, no coverage report will be generated')
+	finally:
+		clear_log.close()
+def post_test(ctx,appname,dirs=['src'],remove=['*boost*','c++*']):
+	diropts=''
+	for i in dirs:
+		diropts+=' -d '+i
+	coverage_log=open('lcov-coverage.log','w')
+	coverage_lcov=open('coverage.lcov','w')
+	coverage_stripped_lcov=open('coverage-stripped.lcov','w')
+	try:
+		try:
+			base='.'
+			if g_is_child:
+				base='..'
+			subprocess.call(('lcov -c %s -b %s'%(diropts,base)).split(),stdout=coverage_lcov,stderr=coverage_log)
+			subprocess.call(['lcov','--remove','coverage.lcov']+remove,stdout=coverage_stripped_lcov,stderr=coverage_log)
+			if not os.path.isdir('coverage'):
+				os.makedirs('coverage')
+			subprocess.call('genhtml -o coverage coverage-stripped.lcov'.split(),stdout=coverage_log,stderr=coverage_log)
+		except:
+			Logs.warn('Failed to run lcov, no coverage report will be generated')
+	finally:
+		coverage_stripped_lcov.close()
+		coverage_lcov.close()
+		coverage_log.close()
+		print('')
+		Logs.pprint('GREEN',"Waf: Leaving directory `%s'"%os.path.abspath(os.getcwd()))
+		top_level=(len(ctx.stack_path)>1)
+		if top_level:
+			cd_to_orig_dir(ctx,top_level)
+	print('')
+	Logs.pprint('BOLD','Coverage:',sep='')
+	print('<file://%s>\n\n'%os.path.abspath('coverage/index.html'))
+def run_test(ctx,appname,test,desired_status=0,dirs=['src'],name='',header=False):
+	s=test
+	if type(test)==type([]):
+		s=' '.join(i)
+	if header:
+		Logs.pprint('BOLD','** Test',sep='')
+		Logs.pprint('NORMAL','%s'%s)
+	cmd=test
+	if Options.options.grind:
+		cmd='valgrind '+test
+	if subprocess.call(cmd,shell=True)==desired_status:
+		Logs.pprint('GREEN','** Pass %s'%name)
+		return True
+	else:
+		Logs.pprint('RED','** FAIL %s'%name)
+		return False
+def run_tests(ctx,appname,tests,desired_status=0,dirs=['src'],name='*',headers=False):
+	failures=0
+	diropts=''
+	for i in dirs:
+		diropts+=' -d '+i
+	for i in tests:
+		if not run_test(ctx,appname,i,desired_status,dirs,i,headers):
+			failures+=1
+	print('')
+	if failures==0:
+		Logs.pprint('GREEN','** Pass: All %s.%s tests passed'%(appname,name))
+	else:
+		Logs.pprint('RED','** FAIL: %d %s.%s tests failed'%(failures,appname,name))
+def run_ldconfig(ctx):
+	if(ctx.cmd=='install'and not ctx.env['RAN_LDCONFIG']and ctx.env['LIBDIR']and not'DESTDIR'in os.environ and not Options.options.destdir):
+		try:
+			Logs.info("Waf: Running `/sbin/ldconfig %s'"%ctx.env['LIBDIR'])
+			subprocess.call(['/sbin/ldconfig',ctx.env['LIBDIR']])
+			ctx.env['RAN_LDCONFIG']=True
+		except:
+			pass
+def write_news(name,in_files,out_file,top_entries=None,extra_entries=None):
+	import rdflib
+	import textwrap
+	from time import strftime,strptime
+	doap=rdflib.Namespace('http://usefulinc.com/ns/doap#')
+	dcs=rdflib.Namespace('http://ontologi.es/doap-changeset#')
+	rdfs=rdflib.Namespace('http://www.w3.org/2000/01/rdf-schema#')
+	foaf=rdflib.Namespace('http://xmlns.com/foaf/0.1/')
+	rdf=rdflib.Namespace('http://www.w3.org/1999/02/22-rdf-syntax-ns#')
+	m=rdflib.ConjunctiveGraph()
+	try:
+		for i in in_files:
+			m.parse(i,format='n3')
+	except:
+		Logs.warn('Error parsing data, unable to generate NEWS')
+		return
+	proj=m.value(None,rdf.type,doap.Project)
+	for f in m.triples([proj,rdfs.seeAlso,None]):
+		if f[2].endswith('.ttl'):
+			m.parse(f[2],format='n3')
+	entries={}
+	for r in m.triples([proj,doap.release,None]):
+		release=r[2]
+		revision=m.value(release,doap.revision,None)
+		date=m.value(release,doap.created,None)
+		blamee=m.value(release,dcs.blame,None)
+		changeset=m.value(release,dcs.changeset,None)
+		dist=m.value(release,doap['file-release'],None)
+		if revision and date and blamee and changeset:
+			entry='%s (%s) stable;\n'%(name,revision)
+			for i in m.triples([changeset,dcs.item,None]):
+				item=textwrap.wrap(m.value(i[2],rdfs.label,None),width=79)
+				entry+='\n  * '+'\n    '.join(item)
+				if dist and top_entries is not None:
+					if not str(dist)in top_entries:
+						top_entries[str(dist)]=[]
+					top_entries[str(dist)]+=['%s: %s'%(name,'\n    '.join(item))]
+			if extra_entries:
+				for i in extra_entries[str(dist)]:
+					entry+='\n  * '+i
+			entry+='\n\n --'
+			blamee_name=m.value(blamee,foaf.name,None)
+			blamee_mbox=m.value(blamee,foaf.mbox,None)
+			if blamee_name and blamee_mbox:
+				entry+=' %s <%s>'%(blamee_name,blamee_mbox.replace('mailto:',''))
+			entry+='  %s\n\n'%(strftime('%a, %d %b %Y %H:%M:%S +0000',strptime(date,'%Y-%m-%d')))
+			entries[(date,revision)]=entry
+		else:
+			Logs.warn('Ignored incomplete %s release description'%name)
+	if len(entries)>0:
+		news=open(out_file,'w')
+		for e in sorted(entries.keys(),reverse=True):
+			news.write(entries[e])
+		news.close()
diff --git a/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/doxygen.py b/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/doxygen.py
new file mode 100644
index 0000000..ea5da7c
--- /dev/null
+++ b/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/doxygen.py
@@ -0,0 +1,148 @@
+#! /usr/bin/env python
+# encoding: utf-8
+# WARNING! Do not edit! http://waf.googlecode.com/git/docs/wafbook/single.html#_obtaining_the_waf_file
+
+from fnmatch import fnmatchcase
+import os,os.path,re,stat
+from waflib import Task,Utils,Node,Logs
+from waflib.TaskGen import feature
+DOXY_STR='${DOXYGEN} - '
+DOXY_FMTS='html latex man rft xml'.split()
+DOXY_FILE_PATTERNS='*.'+' *.'.join('''
+c cc cxx cpp c++ java ii ixx ipp i++ inl h hh hxx hpp h++ idl odl cs php php3
+inc m mm py f90c cc cxx cpp c++ java ii ixx ipp i++ inl h hh hxx
+'''.split())
+re_rl=re.compile('\\\\\r*\n',re.MULTILINE)
+re_nl=re.compile('\r*\n',re.M)
+def parse_doxy(txt):
+	tbl={}
+	txt=re_rl.sub('',txt)
+	lines=re_nl.split(txt)
+	for x in lines:
+		x=x.strip()
+		if not x or x.startswith('#')or x.find('=')<0:
+			continue
+		if x.find('+=')>=0:
+			tmp=x.split('+=')
+			key=tmp[0].strip()
+			if key in tbl:
+				tbl[key]+=' '+'+='.join(tmp[1:]).strip()
+			else:
+				tbl[key]='+='.join(tmp[1:]).strip()
+		else:
+			tmp=x.split('=')
+			tbl[tmp[0].strip()]='='.join(tmp[1:]).strip()
+	return tbl
+class doxygen(Task.Task):
+	vars=['DOXYGEN','DOXYFLAGS']
+	color='BLUE'
+	def runnable_status(self):
+		'''
+		self.pars are populated in runnable_status - because this function is being
+		run *before* both self.pars "consumers" - scan() and run()
+
+		set output_dir (node) for the output
+		'''
+		for x in self.run_after:
+			if not x.hasrun:
+				return Task.ASK_LATER
+		if not getattr(self,'pars',None):
+			txt=self.inputs[0].read()
+			self.pars=parse_doxy(txt)
+			if not self.pars.get('OUTPUT_DIRECTORY'):
+				self.pars['OUTPUT_DIRECTORY']=self.inputs[0].parent.get_bld().abspath()
+			if getattr(self.generator,'pars',None):
+				for k,v in self.generator.pars.iteritems():
+					self.pars[k]=v
+			self.doxy_inputs=getattr(self,'doxy_inputs',[])
+			if not self.pars.get('INPUT'):
+				self.doxy_inputs.append(self.inputs[0].parent)
+			else:
+				for i in self.pars.get('INPUT').split():
+					if os.path.isabs(i):
+						node=self.generator.bld.root.find_node(i)
+					else:
+						node=self.generator.path.find_node(i)
+					if not node:
+						self.generator.bld.fatal('Could not find the doxygen input %r'%i)
+					self.doxy_inputs.append(node)
+		if not getattr(self,'output_dir',None):
+			bld=self.generator.bld
+			self.output_dir=bld.root.find_dir(self.pars['OUTPUT_DIRECTORY'])
+			if not self.output_dir:
+				self.output_dir=bld.path.find_or_declare(self.pars['OUTPUT_DIRECTORY'])
+		self.signature()
+		return Task.Task.runnable_status(self)
+	def scan(self):
+		if self.pars.get('RECURSIVE')=='YES':
+			Logs.warn("Doxygen RECURSIVE dependencies are not supported")
+		exclude_patterns=self.pars.get('EXCLUDE_PATTERNS','').split()
+		file_patterns=self.pars.get('FILE_PATTERNS','').split()
+		if not file_patterns:
+			file_patterns=DOXY_FILE_PATTERNS
+		nodes=[]
+		names=[]
+		for node in self.doxy_inputs:
+			if os.path.isdir(node.abspath()):
+				for m in node.ant_glob(file_patterns):
+					nodes.append(m)
+			else:
+				nodes.append(node)
+		return(nodes,names)
+	def run(self):
+		dct=self.pars.copy()
+		dct['INPUT']=' '.join([x.abspath()for x in self.doxy_inputs])
+		code='\n'.join(['%s = %s'%(x,dct[x])for x in self.pars])
+		code=code.encode()
+		cmd=Utils.subst_vars(DOXY_STR,self.env)
+		env=self.env.env or None
+		proc=Utils.subprocess.Popen(cmd,shell=True,stdin=Utils.subprocess.PIPE,env=env,cwd=self.generator.bld.path.get_bld().abspath())
+		proc.communicate(code)
+		return proc.returncode
+	def post_run(self):
+		nodes=self.output_dir.ant_glob('**/*',quiet=True)
+		for x in nodes:
+			x.sig=Utils.h_file(x.abspath())
+		self.outputs+=nodes
+		return Task.Task.post_run(self)
+class tar(Task.Task):
+	run_str='${TAR} ${TAROPTS} ${TGT} ${SRC}'
+	color='RED'
+	after=['doxygen']
+	def runnable_status(self):
+		for x in getattr(self,'input_tasks',[]):
+			if not x.hasrun:
+				return Task.ASK_LATER
+		if not getattr(self,'tar_done_adding',None):
+			self.tar_done_adding=True
+			for x in getattr(self,'input_tasks',[]):
+				self.set_inputs(x.outputs)
+			if not self.inputs:
+				return Task.SKIP_ME
+		return Task.Task.runnable_status(self)
+	def __str__(self):
+		tgt_str=' '.join([a.nice_path(self.env)for a in self.outputs])
+		return'%s: %s\n'%(self.__class__.__name__,tgt_str)
+@feature('doxygen')
+def process_doxy(self):
+	if not getattr(self,'doxyfile',None):
+		self.generator.bld.fatal('no doxyfile??')
+	node=self.doxyfile
+	if not isinstance(node,Node.Node):
+		node=self.path.find_resource(node)
+	if not node:
+		raise ValueError('doxygen file not found')
+	dsk=self.create_task('doxygen',node)
+	if getattr(self,'doxy_tar',None):
+		tsk=self.create_task('tar')
+		tsk.input_tasks=[dsk]
+		tsk.set_outputs(self.path.find_or_declare(self.doxy_tar))
+		if self.doxy_tar.endswith('bz2'):
+			tsk.env['TAROPTS']=['cjf']
+		elif self.doxy_tar.endswith('gz'):
+			tsk.env['TAROPTS']=['czf']
+		else:
+			tsk.env['TAROPTS']=['cf']
+def configure(conf):
+	conf.find_program('doxygen',var='DOXYGEN')
+	conf.find_program('tar',var='TAR')
diff --git a/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/swig.py b/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/swig.py
new file mode 100644
index 0000000..4b6f50b
--- /dev/null
+++ b/.waf3-1.7.16-0356ded4079f8d9c0828a065ed2fdab1/waflib/extras/swig.py
@@ -0,0 +1,120 @@
+#! /usr/bin/env python
+# encoding: utf-8
+# WARNING! Do not edit! http://waf.googlecode.com/git/docs/wafbook/single.html#_obtaining_the_waf_file
+
+import re
+from waflib import Task,Utils,Logs
+from waflib.TaskGen import extension,feature,after_method
+from waflib.Configure import conf
+from waflib.Tools import c_preproc
+SWIG_EXTS=['.swig','.i']
+re_module=re.compile('%module(?:\s*\(.*\))?\s+(.+)',re.M)
+re_1=re.compile(r'^%module.*?\s+([\w]+)\s*?$',re.M)
+re_2=re.compile('%include "(.*)"',re.M)
+re_3=re.compile('#include "(.*)"',re.M)
+class swig(Task.Task):
+	color='BLUE'
+	run_str='${SWIG} ${SWIGFLAGS} ${SWIGPATH_ST:INCPATHS} ${SWIGDEF_ST:DEFINES} ${SRC}'
+	ext_out=['.h']
+	vars=['SWIG_VERSION','SWIGDEPS']
+	def runnable_status(self):
+		for t in self.run_after:
+			if not t.hasrun:
+				return Task.ASK_LATER
+		if not getattr(self,'init_outputs',None):
+			self.init_outputs=True
+			if not getattr(self,'module',None):
+				txt=self.inputs[0].read()
+				m=re_module.search(txt)
+				if not m:
+					raise ValueError("could not find the swig module name")
+				self.module=m.group(1)
+			swig_c(self)
+			for x in self.env['SWIGFLAGS']:
+				x=x[1:]
+				try:
+					fun=swig_langs[x]
+				except KeyError:
+					pass
+				else:
+					fun(self)
+		return super(swig,self).runnable_status()
+	def scan(self):
+		env=self.env
+		lst_src=[]
+		seen=[]
+		to_see=[self.inputs[0]]
+		while to_see:
+			node=to_see.pop(0)
+			if node in seen:
+				continue
+			seen.append(node)
+			lst_src.append(node)
+			code=node.read()
+			code=c_preproc.re_nl.sub('',code)
+			code=c_preproc.re_cpp.sub(c_preproc.repl,code)
+			names=re_2.findall(code)+re_3.findall(code)
+			for n in names:
+				for d in self.generator.includes_nodes+[node.parent]:
+					u=d.find_resource(n)
+					if u:
+						to_see.append(u)
+						break
+				else:
+					Logs.warn('could not find %r'%n)
+		return(lst_src,[])
+swig_langs={}
+def swigf(fun):
+	swig_langs[fun.__name__.replace('swig_','')]=fun
+swig.swigf=swigf
+def swig_c(self):
+	ext='.swigwrap_%d.c'%self.generator.idx
+	flags=self.env['SWIGFLAGS']
+	if'-c++'in flags:
+		ext+='xx'
+	out_node=self.inputs[0].parent.find_or_declare(self.module+ext)
+	if'-c++'in flags:
+		c_tsk=self.generator.cxx_hook(out_node)
+	else:
+		c_tsk=self.generator.c_hook(out_node)
+	c_tsk.set_run_after(self)
+	ge=self.generator.bld.producer
+	ge.outstanding.insert(0,c_tsk)
+	ge.total+=1
+	try:
+		ltask=self.generator.link_task
+	except AttributeError:
+		pass
+	else:
+		ltask.set_run_after(c_tsk)
+		ltask.inputs.append(c_tsk.outputs[0])
+	self.outputs.append(out_node)
+	if not'-o'in self.env['SWIGFLAGS']:
+		self.env.append_value('SWIGFLAGS',['-o',self.outputs[0].abspath()])
+@swigf
+def swig_python(tsk):
+	tsk.set_outputs(tsk.inputs[0].parent.find_or_declare(tsk.module+'.py'))
+@swigf
+def swig_ocaml(tsk):
+	tsk.set_outputs(tsk.inputs[0].parent.find_or_declare(tsk.module+'.ml'))
+	tsk.set_outputs(tsk.inputs[0].parent.find_or_declare(tsk.module+'.mli'))
+@extension(*SWIG_EXTS)
+def i_file(self,node):
+	tsk=self.create_task('swig')
+	tsk.set_inputs(node)
+	tsk.module=getattr(self,'swig_module',None)
+	flags=self.to_list(getattr(self,'swig_flags',[]))
+	tsk.env.append_value('SWIGFLAGS',flags)
+@conf
+def check_swig_version(self):
+	reg_swig=re.compile(r'SWIG Version\s(.*)',re.M)
+	swig_out=self.cmd_and_log('%s -version'%self.env['SWIG'])
+	swigver=tuple([int(s)for s in reg_swig.findall(swig_out)[0].split('.')])
+	self.env['SWIG_VERSION']=swigver
+	msg='Checking for swig version'
+	self.msg(msg,'.'.join(map(str,swigver)))
+	return swigver
+def configure(conf):
+	swig=conf.find_program('swig',var='SWIG')
+	conf.env.SWIGPATH_ST='-I%s'
+	conf.env.SWIGDEF_ST='-D%s'