#!/usr/bin/env python

import os

# work out what python external libraries we need to install
external_libs = {
    "dns.resolver": "dnspython/dns",
    "iso8601": "pyiso8601",
    }

list = []

for module, package in external_libs.items():
    try:
        __import__(module)
    except ImportError:
        list.append(package)

for e in list:
    bld.INSTALL_WILDCARD('${PYTHONARCHDIR}/samba/third_party', e + '/**/*', flat=False,
                         exclude='*.pyc', trim_path=os.path.dirname(e))

bld.SAMBA_GENERATOR('third_party_init_py',
                    rule='touch ${TGT}',
                    target='empty_file')

bld.INSTALL_FILES('${PYTHONARCHDIR}/samba/third_party', 'empty_file', destname='__init__.py')
bld.RECURSE('zlib')
bld.RECURSE('popt')