# NOTE(agallagher): The platform really should be responsible for providing
# this type of provided dependency.  As it is now, we need to setup dummy
# rules to model glibc's libraries.

# libpthread is implicitly included in the android runtime so, when building
# on an android platform, we don't do anything.
load("//tools/build_defs:fb_native_wrapper.bzl", "fb_native")

fb_native.prebuilt_cxx_library(
    name = "pthread",
    exported_platform_linker_flags = [
        (
            "android",
            [],
        ),
        (
            "^(default|linux)",
            ["-lpthread"],
        ),
        (
            "static",
            ["-lpthread"],
        ),
    ],
    header_only = True,
    visibility = [
        "PUBLIC",
    ],
)

fb_native.prebuilt_cxx_library(
    name = "dl",
    exported_linker_flags = [
        "-ldl",
    ],
    header_only = True,
    visibility = [
        "PUBLIC",
    ],
)

fb_native.prebuilt_cxx_library(
    name = "m",
    exported_linker_flags = [
        "-lm",
    ],
    header_only = True,
    visibility = [
        "PUBLIC",
    ],
)

fb_native.prebuilt_cxx_library(
    name = "rt",
    exported_platform_linker_flags = [
        (
            "android",  # Empty, since `-lc` is implicit
            [],
        ),
        (
            "^(default|linux)",
            ["-lrt"],
        ),
    ],
    header_only = True,
    visibility = [
        "PUBLIC",
    ],
)