1 files changed, 98 insertions, 0 deletions
diff --git a/cc/toolchains/features/BUILD b/cc/toolchains/features/BUILD
new file mode 100644
index 0000000..6c6088b
--- /dev/null
+++ b/cc/toolchains/features/BUILD
@@ -0,0 +1,98 @@
+load("//cc/toolchains:feature_set.bzl", "cc_feature_set")
+load("//cc/toolchains/impl:external_feature.bzl", "cc_external_feature")
+
+package(default_visibility = ["//visibility:public"])
+
+# See https://bazel.build/docs/cc-toolchain-config-reference#wellknown-features
+
+cc_external_feature(
+    name = "opt",
+    feature_name = "opt",
+    overridable = True,
+)
+
+cc_external_feature(
+    name = "dbg",
+    feature_name = "dbg",
+    overridable = True,
+)
+
+cc_external_feature(
+    name = "fastbuild",
+    feature_name = "fastbuild",
+    overridable = True,
+)
+
+cc_external_feature(
+    name = "static_linking_mode",
+    feature_name = "static_linking_mode",
+    overridable = True,
+)
+
+cc_external_feature(
+    name = "dynamic_linking_mode",
+    feature_name = "dynamic_linking_mode",
+    overridable = True,
+)
+
+cc_external_feature(
+    name = "per_object_debug_info",
+    feature_name = "per_object_debug_info",
+    overridable = True,
+)
+
+cc_external_feature(
+    name = "supports_start_end_lib",
+    feature_name = "supports_start_end_lib",
+    overridable = True,
+)
+
+cc_external_feature(
+    name = "supports_interface_shared_libraries",
+    feature_name = "supports_interface_shared_libraries",
+    overridable = True,
+)
+
+cc_external_feature(
+    name = "supports_dynamic_linker",
+    feature_name = "supports_dynamic_linker",
+    overridable = True,
+)
+
+cc_external_feature(
+    name = "static_link_cpp_runtimes",
+    feature_name = "static_link_cpp_runtimes",
+    overridable = True,
+)
+
+cc_external_feature(
+    name = "supports_pic",
+    feature_name = "supports_pic",
+    overridable = True,
+)
+
+cc_feature_set(
+    name = "all_non_legacy_builtin_features",
+    all_of = [
+        ":opt",
+        ":dbg",
+        ":fastbuild",
+        ":static_linking_mode",
+        ":dynamic_linking_mode",
+        ":per_object_debug_info",
+        ":supports_start_end_lib",
+        ":supports_interface_shared_libraries",
+        ":supports_dynamic_linker",
+        ":static_link_cpp_runtimes",
+        ":supports_pic",
+    ],
+    visibility = ["//visibility:private"],
+)
+
+cc_feature_set(
+    name = "all_builtin_features",
+    all_of = [
+        ":all_non_legacy_builtin_features",
+        "//cc/toolchains/features/legacy:all_legacy_builtin_features",
+    ],
+)