1*61c4878aSAndroid Build Coastguard Worker# Copyright 2024 The Pigweed Authors 2*61c4878aSAndroid Build Coastguard Worker# 3*61c4878aSAndroid Build Coastguard Worker# Licensed under the Apache License, Version 2.0 (the "License"); you may not 4*61c4878aSAndroid Build Coastguard Worker# use this file except in compliance with the License. You may obtain a copy of 5*61c4878aSAndroid Build Coastguard Worker# the License at 6*61c4878aSAndroid Build Coastguard Worker# 7*61c4878aSAndroid Build Coastguard Worker# https://www.apache.org/licenses/LICENSE-2.0 8*61c4878aSAndroid Build Coastguard Worker# 9*61c4878aSAndroid Build Coastguard Worker# Unless required by applicable law or agreed to in writing, software 10*61c4878aSAndroid Build Coastguard Worker# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 11*61c4878aSAndroid Build Coastguard Worker# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 12*61c4878aSAndroid Build Coastguard Worker# License for the specific language governing permissions and limitations under 13*61c4878aSAndroid Build Coastguard Worker# the License. 14*61c4878aSAndroid Build Coastguard Worker 15*61c4878aSAndroid Build Coastguard Workerload("@rules_cc//cc/toolchains:feature.bzl", "cc_feature") 16*61c4878aSAndroid Build Coastguard Worker 17*61c4878aSAndroid Build Coastguard Workerpackage(default_visibility = ["//visibility:public"]) 18*61c4878aSAndroid Build Coastguard Worker 19*61c4878aSAndroid Build Coastguard Worker# All of the toolchain features enumerated in this build file are sentinel 20*61c4878aSAndroid Build Coastguard Worker# features. By nature, they do not provide any flags. Instead, these features 21*61c4878aSAndroid Build Coastguard Worker# are used to guide other behaviors throughout a toolchain. 22*61c4878aSAndroid Build Coastguard Worker 23*61c4878aSAndroid Build Coastguard Workercc_feature( 24*61c4878aSAndroid Build Coastguard Worker name = "compiler_is_clang", 25*61c4878aSAndroid Build Coastguard Worker feature_name = "compiler_is_clang", 26*61c4878aSAndroid Build Coastguard Worker) 27*61c4878aSAndroid Build Coastguard Worker 28*61c4878aSAndroid Build Coastguard Workercc_feature( 29*61c4878aSAndroid Build Coastguard Worker name = "compiler_is_gcc", 30*61c4878aSAndroid Build Coastguard Worker feature_name = "compiler_is_gcc", 31*61c4878aSAndroid Build Coastguard Worker) 32*61c4878aSAndroid Build Coastguard Worker 33*61c4878aSAndroid Build Coastguard Workercc_feature( 34*61c4878aSAndroid Build Coastguard Worker name = "linker_is_clang", 35*61c4878aSAndroid Build Coastguard Worker feature_name = "linker_is_clang", 36*61c4878aSAndroid Build Coastguard Worker) 37*61c4878aSAndroid Build Coastguard Worker 38*61c4878aSAndroid Build Coastguard Workercc_feature( 39*61c4878aSAndroid Build Coastguard Worker name = "linker_is_gcc", 40*61c4878aSAndroid Build Coastguard Worker feature_name = "linker_is_gcc", 41*61c4878aSAndroid Build Coastguard Worker) 42