# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# 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/.

# This file mimics the defines used by any headers in libwebrtc that get
# included in Mozilla code.
# We currently audit these by hand. Searching for the defines upstream is a good
# start:
# https://source.chromium.org/search?q=usage:%23if.*def.*%5B%5E_%5D$%20AND%20path:%5C.h%20AND%20path:%5Ethird_party%2Fwebrtc&ss=chromium

if CONFIG["MOZ_WEBRTC"]:
    DEFINES["HAVE_UINT64_T"] = True
    DEFINES["WEBRTC_MOZILLA_BUILD"] = True
    DEFINES["RTC_ENABLE_VP9"] = True

    if CONFIG["OS_TARGET"] != "WINNT":
        DEFINES["WEBRTC_POSIX"] = True
        DEFINES["WEBRTC_BUILD_LIBEVENT"] = True

    if CONFIG["OS_TARGET"] == "Linux":
        DEFINES["WEBRTC_LINUX"] = True
        if (
            CONFIG["TARGET_CPU"] == "x86"
            or CONFIG["TARGET_CPU"] == "x86_64"
            or CONFIG["TARGET_CPU"] == "arm"
            or CONFIG["TARGET_CPU"] == "aarch64"
            or (
                CONFIG["TARGET_ENDIANNESS"] == "little"
                and CONFIG["TARGET_CPU"].startswith("mips")
            )
        ):
            DEFINES["WEBRTC_USE_PIPEWIRE"] = True
    elif CONFIG["OS_TARGET"] == "Darwin":
        DEFINES["WEBRTC_MAC"] = True
    elif CONFIG["OS_TARGET"] == "WINNT":
        DEFINES["WEBRTC_WIN"] = True
        DEFINES["RTC_ENABLE_WIN_WGC"] = True
        DEFINES["HAVE_WINSOCK2_H"] = True
    elif CONFIG["OS_TARGET"] in ("DragonFly", "FreeBSD", "NetBSD", "OpenBSD"):
        DEFINES["WEBRTC_BSD"] = True
    elif CONFIG["OS_TARGET"] == "Android":
        DEFINES["WEBRTC_LINUX"] = True
        DEFINES["WEBRTC_ANDROID"] = True

    if CONFIG["MOZ_X11"]:
        DEFINES["WEBRTC_USE_X11"] = True