1load("@bazel_skylib//rules:common_settings.bzl", "bool_flag")
2
3bool_flag(
4 name = "toolchain",
5 build_setting_default = False,
6)
7
8config_setting(
9 name = "uses_toolchain",
10 flag_values = {
11 ":toolchain": "true",
12 },
13 visibility = ["//visibility:public"],
14)
15