#!/usr/bin/env python

Import('env')
Import('env_modules')

# Thirdparty source files

env_ws = env_modules.Clone()

if env['builtin_libwebsockets'] and not env["platform"] == "javascript": # already builtin for javascript
    thirdparty_dir = "#thirdparty/libwebsockets/"
    helper_dir = "win32helpers/"
    thirdparty_sources = [

        "core/alloc.c",
        "core/context.c",
        "core/libwebsockets.c",
        "core/output.c",
        "core/pollfd.c",
        "core/service.c",

        "event-libs/poll/poll.c",

        "misc/base64-decode.c",
        "misc/lejp.c",
        "misc/sha-1.c",

        "roles/h1/ops-h1.c",
        "roles/http/header.c",
        "roles/http/client/client.c",
        "roles/http/client/client-handshake.c",
        "roles/http/server/fops-zip.c",
        "roles/http/server/lejp-conf.c",
        "roles/http/server/parsers.c",
        "roles/http/server/server.c",
        "roles/listen/ops-listen.c",
        "roles/pipe/ops-pipe.c",
        "roles/raw/ops-raw.c",

        "roles/ws/client-ws.c",
        "roles/ws/client-parser-ws.c",
        "roles/ws/ops-ws.c",
        "roles/ws/server-ws.c",

        "tls/tls.c",
        "tls/tls-client.c",
        "tls/tls-server.c",

        "tls/mbedtls/wrapper/library/ssl_cert.c",
        "tls/mbedtls/wrapper/library/ssl_pkey.c",
        "tls/mbedtls/wrapper/library/ssl_stack.c",
        "tls/mbedtls/wrapper/library/ssl_methods.c",
        "tls/mbedtls/wrapper/library/ssl_lib.c",
        "tls/mbedtls/wrapper/library/ssl_x509.c",
        "tls/mbedtls/wrapper/platform/ssl_port.c",
        "tls/mbedtls/wrapper/platform/ssl_pm.c",
        "tls/mbedtls/lws-genhash.c",
        "tls/mbedtls/mbedtls-client.c",
        "tls/mbedtls/lws-genrsa.c",
        "tls/mbedtls/ssl.c",
        "tls/mbedtls/mbedtls-server.c"
    ]

    if env["platform"] == "android": # Builtin getifaddrs
        thirdparty_sources += ["misc/getifaddrs.c"]

    if env["platform"] == "windows" or env["platform"] == "uwp": # Winsock
        thirdparty_sources += ["plat/lws-plat-win.c", helper_dir + "getopt.c", helper_dir + "getopt_long.c", helper_dir + "gettimeofday.c"]
    else: # Unix socket
        thirdparty_sources += ["plat/lws-plat-unix.c"]

    thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]

    env_lws.Prepend(CPPPATH=[thirdparty_dir])

    if env['builtin_mbedtls']:
        mbedtls_includes = "#thirdparty/mbedtls/include"
        env_lws.Prepend(CPPPATH=[mbedtls_includes])

    wrapper_includes = ["#thirdparty/libwebsockets/tls/mbedtls/wrapper/include/" + inc for inc in ["internal", "openssl", "platform", ""]]
    env_lws.Prepend(CPPPATH=wrapper_includes)

    if env["platform"] == "windows" or env["platform"] == "uwp":
        env_lws.Prepend(CPPPATH=[thirdparty_dir + helper_dir])

    if env["platform"] == "uwp":
        env_lws.Append(CPPDEFINES=["LWS_MINGW_SUPPORT"])

    env_thirdparty = env_lws.Clone()
    env_thirdparty.disable_warnings()
    env_thirdparty.add_source_files(env.modules_sources, thirdparty_sources)

    wslay_dir = "#thirdparty/wslay/"
    wslay_sources = [
        "wslay_net.c",
        "wslay_event.c",
        "wslay_queue.c",
        "wslay_stack.c",
        "wslay_frame.c",
    ]
    wslay_sources = [wslay_dir + s for s in wslay_sources]
    env_ws.Prepend(CPPPATH=[wslay_dir + "includes/"])
    env_ws.Append(CPPFLAGS=["-DHAVE_CONFIG_H"])
    if env["platform"] == "windows" or env["platform"] == "uwp":
        env_ws.Append(CPPFLAGS=["-DHAVE_WINSOCK2_H"])
    else:
        env_ws.Append(CPPFLAGS=["-DHAVE_NETINET_IN_H"])
    env_wslay = env_ws.Clone()
    env_wslay.disable_warnings()
    env_wslay.add_source_files(env.modules_sources, wslay_sources)

env_ws.add_source_files(env.modules_sources, "*.cpp")