def build_arch(self, arch):
        '''Run any build tasks for the Recipe. By default, this checks if
        any build_archname methods exist for the archname of the current
        architecture, and runs them if so.'''
        build = "build_{}".format(arch.arch)
        if hasattr(self, build):
            getattr(self, build)()
def build_arch ( self , arch ) : build = "build_{}" . format ( arch . arch ) if hasattr ( self , build ) : getattr ( self , build ) ( )
Run any build tasks for the Recipe. By default, this checks if
        any build_archname methods exist for the archname of the current
        architecture, and runs them if so.