#!/usr/bin/env python

from waflib import Options

def configure(conf):
    if conf.CHECK_POPT():
        conf.define('USING_SYSTEM_POPT', 1)
        return

    conf.CHECK_HEADERS('float.h')
    conf.CHECK_FUNCS('stpcpy')
    conf.CHECK_LIB('iconv', shlib=True)

def build(bld):
    if bld.CONFIG_SET('USING_SYSTEM_POPT'):
        return

    cflags = '-DPACKAGE="popt" -DPOPT_SYSCONFDIR="%s"' % bld.env.SYSCONFDIR
    bld.SAMBA_LIBRARY('popt',
                      source='popt.c poptconfig.c popthelp.c poptint.c poptparse.c',
                      cflags=cflags,
                      deps='iconv',
                      allow_warnings=True,
                      private_library=True)