# -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
top = '../..'

def configure(conf):
    conf.check_cfg(msg='Checking for libpcap',
                   path='pcap-config', args='--cflags --libs',
                   package='', uselib_store='PCAP')
    conf.check_cxx(msg='Checking if struct tcphdr has member th_off ',
                   define_name='HAVE_BSD_TCPHDR', mandatory=False,
                   fragment='''#include <netinet/tcp.h>
                               int main() { tcphdr th; th.th_off; }''')
    conf.check_cxx(msg='Checking if struct udphdr has member uh_ulen',
                   define_name='HAVE_BSD_UDPHDR', mandatory=False,
                   fragment='''#include <netinet/udp.h>
                               int main() { udphdr uh; uh.uh_ulen; }''')

def build(bld):
    bld.objects(
        target='dump-objects',
        source=bld.path.ant_glob('*.cpp', excl='main.cpp'),
        use='core-objects PCAP')

    bld.program(
        target='../../bin/ndndump',
        name='ndndump',
        source='main.cpp',
        use='dump-objects')