load("@bazel_skylib//rules:common_settings.bzl", "bool_flag")
load("@rules_cc//cc:defs.bzl", "cc_library")

bool_flag(
    name = "use_boost",
    build_setting_default = False,
)

config_setting(
    name = "use_boost_setting",
    flag_values = {":use_boost": "True"},
)

cc_library(
    name = "websocketpp",
    hdrs = glob(["websocketpp/**/*.hpp"]),
    defines = select({
        ":use_boost_setting": ["_WEBSOCKETPP_CPP11_STL_"],
        "//conditions:default": [
            "_WEBSOCKETPP_CPP11_STL_",
            "ASIO_STANDALONE",
        ],
    }),
    includes = ["."],
    linkopts = select({
        "@platforms//os:osx": [
            "-lpthread",
        ],
        "//conditions:default": [
            "-lpthread",
            "-lrt",
        ],
    }),
    visibility = ["//visibility:public"],
    deps = [
        "@zlib",
    ] + select({
        ":use_boost_setting": ["@boost.asio"],
        "//conditions:default": ["@asio"],
    }),
)