# vim: set et ai ts=4 sw=4:
# -------------------------------------------------------------------------
# Copyright (c) 2011, Peter Sommerlad and IFS Institute for Software
# at HSR Rapperswil, Switzerland
# All rights reserved.
#
# This library/application is free software; you can redistribute and/or
# modify it under the terms of the license that is included with this
# library/application in the file license.txt.
# -------------------------------------------------------------------------

import pkg_resources

pkg_resources.require(["SConsider"])
Import('*')

_sconsider_dist = pkg_resources.get_distribution("SConsider").parsed_version
if _sconsider_dist < pkg_resources.parse_version("0.3.10"):
    from SConsider.PackageRegistry import createFulltargetname
else:
    from SConsider.PackageRegistry import PackageRegistry
    createFulltargetname = PackageRegistry.createFulltargetname

if _sconsider_dist < pkg_resources.parse_version("0.5"):
    from ConfigureHelper import Configure

    from SConsider import cloneBaseEnv, createTargets
    buildSettings = {}
    env = cloneBaseEnv()
    conf = Configure(env)
    if conf.CheckLibWithHeader('ldap50', 'ldap.h', 'C'):
        buildSettings['ldap50'] = {
            'public': {
                'appendUnique': {
                    'LIBS': ['ldap50'],
                },
            },
        }
        buildSettings[packagename] = {
            'linkDependencies': [createFulltargetname(packagename, 'ldap50')],
        }
    env = conf.Finish()
    createTargets(packagename, buildSettings)

elif _sconsider_dist >= pkg_resources.parse_version("0.5"):
    from TargetMaker import EnvBuilder
    from ThirdParty import add_3rdparty_system_header_target, add_3rdparty_system_lib_target
    includeTarget = add_3rdparty_system_header_target(EnvBuilder().build(), packagename,
                                                      lambda conf: conf.CheckCHeader('ldap.h'))

    libnames = [('ldap50', 'lib_iplanetLDAP')]
    libs = add_3rdparty_system_lib_target(EnvBuilder().depend(includeTarget).build(), packagename,
                                          lambda conf: conf.CheckMultipleLibs([lib for lib, _ in libnames]),
                                          libnames)

    libs = EnvBuilder().depend(libs).build().RegisterPackageTarget(packagename=packagename, targetname='libs')
    EnvBuilder().depend(includeTarget, libs).build().RegisterPackageTarget(packagename=packagename,
                                                                           targetname=packagename)