http_archive(
    name = "bazel-zig-cc",
    sha256 = "e9f82bfb74b3df5ca0e67f4d4989e7f1f7ce3386c295fd7fda881ab91f83e509",
    strip_prefix = "bazel-zig-cc-v1.0.1",
    urls = ["https://github.com/uber/bazel-zig-cc/archive/v1.0.1.tar.gz"],
)

load("@bazel-zig-cc//toolchain:defs.bzl", zig_toolchains = "toolchains")

zig_toolchains()

register_toolchains(
    "@zig_sdk//toolchain:linux_amd64_gnu.2.34",
    "@zig_sdk//toolchain:linux_arm64_gnu.2.34",
    "@zig_sdk//toolchain:darwin_amd64",
    "@zig_sdk//toolchain:darwin_arm64",
)

> bazel build @com_github_mattn_go_ieproxy//...
ERROR: /private/var/tmp/_bazel_sluongng/06e573a93bc2d6a9cad4ad41f00b4310/external/com_github_mattn_go_ieproxy/BUILD.bazel:57:8: GoCompilePkg external/com_github_mattn_go_ieproxy/go-ieproxy_test.internal.a failed: (Exit 1): builder failed: error executing command (from target @com_github_mattn_go_ieproxy//:go-ieproxy_test) bazel-out/darwin_arm64-opt-exec-2B5CBBC6/bin/external/go_sdk_darwin_arm64/builder_reset/builder compilepkg -sdk external/go_sdk_darwin_arm64 -installsuffix darwin_arm64 -src ... (remaining 73 arguments skipped)

Use --sandbox_debug to see verbose messages from the sandbox and retain the sandbox build root for debugging
buildbuddy/external/com_github_mattn_go_ieproxy/ieproxy_darwin.go:7:10: fatal error: 'CFNetwork/CFProxySupport.h' file not found
#include <CFNetwork/CFProxySupport.h>
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
compilepkg: error running subcommand external/go_sdk_darwin_arm64/pkg/tool/darwin_arm64/cgo: exit status 2

> cat /private/var/tmp/_bazel_sluongng/06e573a93bc2d6a9cad4ad41f00b4310/external/com_github_mattn_go_ieproxy/BUILD.bazel
load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")

go_library(
    name = "go-ieproxy",
    srcs = [
        "ieproxy.go",
        "ieproxy_darwin.go",
        "ieproxy_unix.go",
        "ieproxy_windows.go",
        "kernel32_data_windows.go",
        "pac_darwin.go",
        "pac_unix.go",
        "pac_windows.go",
        "proxy_middleman.go",
        "proxy_middleman_darwin.go",
        "proxy_middleman_unix.go",
        "proxy_middleman_windows.go",
        "utils.go",
        "winhttp_data_windows.go",
    ],
    cgo = True,
    clinkopts = select({
        "@io_bazel_rules_go//go/platform:darwin": [
            "-framework CFNetwork",
            "-framework CoreFoundation",
        ],
        "@io_bazel_rules_go//go/platform:ios": [
            "-framework CFNetwork",
            "-framework CoreFoundation",
        ],
        "//conditions:default": [],
    }),
    importpath = "github.com/mattn/go-ieproxy",
    visibility = ["//visibility:public"],
    deps = select({
        "@io_bazel_rules_go//go/platform:darwin": [
            "@org_golang_x_net//http/httpproxy",
        ],
        "@io_bazel_rules_go//go/platform:ios": [
            "@org_golang_x_net//http/httpproxy",
        ],
        "@io_bazel_rules_go//go/platform:windows": [
            "@org_golang_x_net//http/httpproxy",
            "@org_golang_x_sys//windows",
            "@org_golang_x_sys//windows/registry",
        ],
        "//conditions:default": [],
    }),
)

alias(
    name = "go_default_library",
    actual = ":go-ieproxy",
    visibility = ["//visibility:public"],
)

go_test(
    name = "go-ieproxy_test",
    srcs = [
        "darwin_test.go",
        "example_test.go",
        "utils_test.go",
        "windows_test.go",
    ],
    embed = [":go-ieproxy"],
)