Minor tweaks

Author: armandomontanez

bazel/README.md

@@ -92,11 +92,11 @@ you encounter along the way.
 
 Currently, the following features are not supported:
 
+* Pico W wireless libraries work, but may not have complete coverage.
+* Bazel does not yet provide RISC-V support for Pico 2/RP2350.
 * The pioasm parser cannot be built from source via Bazel.
 * Windows MSVC wildcard build (`bazel build //...`) does not work when targeting
   host.
-* Bazel does not yet provide RISC-V support for Pico 2/RP2350.
-* Pico W wireless libraries have link issues.
 
 ## Contributing
 When making changes to the Bazel build, please run the Bazel validation script

bazel/pico_btstack_make_gatt_header.bzl

@@ -1,7 +1,6 @@
 load("@rules_cc//cc:find_cc_toolchain.bzl", "find_cpp_toolchain", "use_cc_toolchain")
 
 def _pico_btstack_make_gatt_header_impl(ctx):
-
     cc_toolchain = find_cpp_toolchain(ctx)
     feature_configuration = cc_common.configure_features(
         ctx = ctx,

bazel/util/label_flag_matches.bzl

@@ -1,17 +1,8 @@
+"""A wrapper that enables a `config_setting` matcher for label_flag flags."""
+
 load("@bazel_skylib//rules:common_settings.bzl", "BuildSettingInfo")
 load("@bazel_tools//tools/cpp:toolchain_utils.bzl", "find_cpp_toolchain", "use_cpp_toolchain")
 
-def _cc_toolchain_feature_is_enabled_impl(ctx):
-    toolchain = find_cpp_toolchain(ctx)
-    feature_configuration = cc_common.configure_features(
-        ctx = ctx,
-        cc_toolchain = toolchain,
-    )
-    val = cc_common.is_enabled(
-        feature_configuration = feature_configuration,
-        feature_name = ctx.attr.feature_name,
-    )
-
 def _match_label_flag_impl(ctx):
     matches = str(ctx.attr.expected_value.label) == str(ctx.attr.flag.label)
     return [