1#!/usr/bin/env python 2# encoding: utf-8 3# Thomas Nagy, 2006-2018 (ita) 4# Ralf Habacker, 2006 (rh) 5 6""" 7The **ar** program creates static libraries. This tool is almost always loaded 8from others (C, C++, D, etc) for static library support. 9""" 10 11from waflib.Configure import conf 12 13@conf 14def find_ar(conf): 15 """Configuration helper used by C/C++ tools to enable the support for static libraries""" 16 conf.load('ar') 17 18def configure(conf): 19 """Finds the ar program and sets the default flags in ``conf.env.ARFLAGS``""" 20 conf.find_program('ar', var='AR') 21 conf.add_os_flags('ARFLAGS') 22 if not conf.env.ARFLAGS: 23 conf.env.ARFLAGS = ['rcs'] 24 25