#! /usr/bin/env python

"""
compare the execution time of
waf configure
and
waf configure --confcache
"""

top = '.'
out = 'build'

def options(opt):
	opt.load('compiler_c')
	opt.add_option('--confcache', dest='confcache', default=0, action='count', help='Use a configuration cache')

def configure(conf):
	conf.load('compiler_c')
	conf.check(fragment='int main() { return 0; }')