old_contents: class scipy(PythonWig):
  	tarball_uri = 'https://github.com/scipy/scipy/releases/download/v$RELEASE_VERSION$/scipy-$RELEASE_VERSION$.tar.gz'
  	last_release_version = 'v0.18.1'
  	git_uri = 'https://github.com/scipy/scipy'
  	dependencies = ['numpy']
  
  	optional_dependencies = ['openblas']
  	supported_features = ['openblas']
  	default_features = ['+openblas']
  
  	def setup(self):
  		self.site_cfg = []
  
  	def switch_openblas_on(self):
  		self.require('openblas')
  		include_dirs = map(os.path.abspath, P.prefix_include_dirs)
  		lib_dirs = map(os.path.abspath, P.prefix_lib_dirs)
  		self.site_cfg += [
  			'[openblas]',
  			'libraries = openblas',
  			'include_dirs = %s' % os.path.pathsep.join(include_dirs),
  			'library_dirs = %s' % os.path.pathsep.join(lib_dirs),
  			'runtime_library_dirs = %s' % os.path.pathsep.join(lib_dirs)
  		]
  
new_contents: class scipy(PythonWig):
  	tarball_uri = 'https://github.com/scipy/scipy/releases/download/v$RELEASE_VERSION$/scipy-$RELEASE_VERSION$.tar.gz'
  	last_release_version = 'v0.18.1'
  	git_uri = 'https://github.com/scipy/scipy'
  	dependencies = ['numpy']
  
  	optional_dependencies = ['openblas']
  	supported_features = ['openblas']
  	default_features = ['+openblas']
  
  	def setup(self):
  		self.site_cfg = []
  
  	def switch_openblas_on(self):
  		self.require('openblas')
  		include_dirs = map(os.path.abspath, P.prefix_include_dirs)
  		lib_dirs = map(os.path.abspath, P.prefix_lib_dirs)
  		self.site_cfg += [
  			'[openblas]',
  			'libraries = openblas',
  			'include_dirs = %s' % os.path.pathsep.join(include_dirs),
  			'library_dirs = %s' % os.path.pathsep.join(lib_dirs),
  			'runtime_library_dirs = %s' % os.path.pathsep.join(lib_dirs)
  		]
  
  	def gen_configure_snippet(self):
  		return ['cat <<- EOF > site.cfg'] + self.site_cfg + ['EOF']
  
subject: Update scipy.py