#!/usr/bin/env python
# ex:ts=4:sw=4:sts=4:et
# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-

import sys, copy, oe, oe.parse, oe.build
#from oe import *

cfg = {}
cfg = oe.parse.handle("conf/oe.conf", cfg)

cfgkeys = cfg.keys()
cfgkeys.sort()

if len(sys.argv) == 2:
    oefile = copy.deepcopy(cfg)
    try:
        oefile = oe.parse.handle(sys.argv[1], oefile)
    except Exception, e:
        oe.fatal("%s" % e)
    oefilekeys = oefile.keys()
    oefilekeys.sort()
    print "Variables in %s:" % sys.argv[1]
    for k in oefilekeys:
        if k.startswith('base_'): continue
        if k.startswith('FILES_'): continue
        if k.startswith('do_'): continue
        if k.startswith('oe'): continue
        if k in cfg:
            if cfg[k] == oefile[k]:
                continue
        if 'content' in oefile[k]:
            print k,'=',oe.data.expand(oefile[k]['content'], oefile)
else:
    print "Variables in conf/oe.conf & friends:"
    for k in cfgkeys:
        print "%-30s %s" % (k, cfg[k])