text: #! /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 os,shutil,sys,platform
  from waflib import TaskGen,Task,Build,Options,Utils,Errors
  from waflib.TaskGen import taskgen_method,feature,after_method,before_method
  app_info='''
  <?xml version="1.0" encoding="UTF-8"?>
  <!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
  <plist version="0.9">
  <dict>
  	<key>CFBundlePackageType</key>
  	<string>APPL</string>
  	<key>CFBundleGetInfoString</key>
  	<string>Created by Waf</string>
  	<key>CFBundleSignature</key>
  	<string>????</string>
  	<key>NOTE</key>
  	<string>THIS IS A GENERATED FILE, DO NOT MODIFY</string>
  	<key>CFBundleExecutable</key>
  	<string>%s</string>
  </dict>
  </plist>
  '''
  @feature('c','cxx')
  def set_macosx_deployment_target(self):
  	if self.env['MACOSX_DEPLOYMENT_TARGET']:
  		os.environ['MACOSX_DEPLOYMENT_TARGET']=self.env['MACOSX_DEPLOYMENT_TARGET']
  	elif'MACOSX_DEPLOYMENT_TARGET'not in os.environ:
  		if Utils.unversioned_sys_platform()=='darwin':
  			os.environ['MACOSX_DEPLOYMENT_TARGET']='.'.join(platform.mac_ver()[0].split('.')[:2])
  @taskgen_method
  def create_bundle_dirs(self,name,out):
  	bld=self.bld
  	dir=out.parent.find_or_declare(name)
  	dir.mkdir()
  	macos=dir.find_or_declare(['Contents','MacOS'])
  	macos.mkdir()
  	return dir
  def bundle_name_for_output(out):
  	name=out.name
  	k=name.rfind('.')
  	if k>=0:
  		name=name[:k]+'.app'
  	else:
  		name=name+'.app'
  	return name
  @feature('cprogram','cxxprogram')
  @after_method('apply_link')
  def create_task_macapp(self):
  	if self.env['MACAPP']or getattr(self,'mac_app',False):
  		out=self.link_task.outputs[0]
  		name=bundle_name_for_output(out)
  		dir=self.create_bundle_dirs(name,out)
  		n1=dir.find_or_declare(['Contents','MacOS',out.name])
  		self.apptask=self.create_task('macapp',self.link_task.outputs,n1)
  		inst_to=getattr(self,'install_path','/Applications')+'/%s/Contents/MacOS/'%name
  		self.bld.install_files(inst_to,n1,chmod=Utils.O755)
  		if getattr(self,'mac_resources',None):
  			res_dir=n1.parent.parent.make_node('Resources')
  			inst_to=getattr(self,'install_path','/Applications')+'/%s/Resources'%name
  			for x in self.to_list(self.mac_resources):
  				node=self.path.find_node(x)
  				if not node:
  					raise Errors.WafError('Missing mac_resource %r in %r'%(x,self))
  				parent=node.parent
  				if os.path.isdir(node.abspath()):
  					nodes=node.ant_glob('**')
  				else:
  					nodes=[node]
  				for node in nodes:
  					rel=node.path_from(parent)
  					tsk=self.create_task('macapp',node,res_dir.make_node(rel))
  					self.bld.install_as(inst_to+'/%s'%rel,node)
  		if getattr(self.bld,'is_install',None):
  			self.install_task.hasrun=Task.SKIP_ME
  @feature('cprogram','cxxprogram')
  @after_method('apply_link')
  def create_task_macplist(self):
  	if self.env['MACAPP']or getattr(self,'mac_app',False):
  		out=self.link_task.outputs[0]
  		name=bundle_name_for_output(out)
  		dir=self.create_bundle_dirs(name,out)
  		n1=dir.find_or_declare(['Contents','Info.plist'])
  		self.plisttask=plisttask=self.create_task('macplist',[],n1)
  		if getattr(self,'mac_plist',False):
  			node=self.path.find_resource(self.mac_plist)
  			if node:
  				plisttask.inputs.append(node)
  			else:
  				plisttask.code=self.mac_plist
  		else:
  			plisttask.code=app_info%self.link_task.outputs[0].name
  		inst_to=getattr(self,'install_path','/Applications')+'/%s/Contents/'%name
  		self.bld.install_files(inst_to,n1)
  @feature('cshlib','cxxshlib')
  @before_method('apply_link','propagate_uselib_vars')
  def apply_bundle(self):
  	if self.env['MACBUNDLE']or getattr(self,'mac_bundle',False):
  		self.env['LINKFLAGS_cshlib']=self.env['LINKFLAGS_cxxshlib']=[]
  		self.env['cshlib_PATTERN']=self.env['cxxshlib_PATTERN']=self.env['macbundle_PATTERN']
  		use=self.use=self.to_list(getattr(self,'use',[]))
  		if not'MACBUNDLE'in use:
  			use.append('MACBUNDLE')
  app_dirs=['Contents','Contents/MacOS','Contents/Resources']
  class macapp(Task.Task):
  	color='PINK'
  	def run(self):
  		self.outputs[0].parent.mkdir()
  		shutil.copy2(self.inputs[0].srcpath(),self.outputs[0].abspath())
  class macplist(Task.Task):
  	color='PINK'
  	ext_in=['.bin']
  	def run(self):
  		if getattr(self,'code',None):
  			txt=self.code
  		else:
  			txt=self.inputs[0].read()
  		self.outputs[0].write(txt)
  