# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.

libevent_path_prefix = '.'
include(libevent_path_prefix + '/libeventcommon.mozbuild')

if CONFIG["TARGET_KERNEL"] == "WINNT":
    error('should not reach here on Windows')

if CONFIG['MOZ_SYSTEM_LIBEVENT']:
    error('should not reach here if we are using a native libevent')

# for gethostbyname_r
OS_LIBS += CONFIG["C_R_LIBS"]

# for socket
OS_LIBS += CONFIG["SOCKET_LIBS"]

# Only libevent's core event loop is used; the evbuffer, bufferevent, evdns,
# evhttp and evtag/evrpc modules are deliberately not built.
UNIFIED_SOURCES += [
    'libevent/event.c',
    'libevent/evmap.c',
    'libevent/evthread.c',
    'libevent/evutil.c',
    'libevent/evutil_rand.c',
    'libevent/evutil_time.c',
    'libevent/log.c',
    'libevent/poll.c',
    'libevent/select.c',
    'libevent/signal.c',
    'libevent/strlcpy.c',
]

if CONFIG["TARGET_KERNEL"] in ("Darwin", "DragonFly", "FreeBSD", "NetBSD", "OpenBSD"):
    UNIFIED_SOURCES += [
        'libevent/kqueue.c',
    ]

if CONFIG["TARGET_KERNEL"] == "Linux":
    UNIFIED_SOURCES += [
        'libevent/epoll.c',
    ]
    if CONFIG['OS_TARGET'] != 'Android':
        UNIFIED_SOURCES += [
            'libevent/epoll_sub.c',
        ]

if CONFIG["TARGET_KERNEL"] == "SunOS":
    SOURCES += [
        'libevent/devpoll.c',
        'libevent/evport.c',
    ]

# We allow warnings for third-party code that can be updated from upstream.
AllowCompilerWarnings()

Library('libevent')

FINAL_LIBRARY = 'xul'