| # Copyright 2016 The Bazel Authors. All rights reserved. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| package(default_visibility = ["//visibility:public"]) |
| |
| licenses(["notice"]) # Apache 2.0 |
| |
| cc_library( |
| name = "malloc", |
| ) |
| |
| cc_library( |
| name = "stl", |
| ) |
| |
| filegroup( |
| name = "empty", |
| srcs = [], |
| ) |
| |
| filegroup( |
| name = "cc_wrapper", |
| srcs = ["cc_wrapper.sh"], |
| ) |
| |
| filegroup( |
| name = "compiler_deps", |
| srcs = glob(["extra_tools/**"]) + [":empty"], |
| ) |
| |
| # This is the entry point for --crosstool_top. Toolchains are found |
| # by lopping off the name of --crosstool_top and searching for |
| # the "${CPU}" entry in the toolchains attribute. |
| cc_toolchain_suite( |
| name = "toolchain", |
| toolchains = { |
| "k8|clang": ":cc-compiler-k8", |
| "armeabi-v7a|compiler": ":cc-compiler-armeabi-v7a", |
| "ios_x86_64|compiler": ":cc-compiler-ios_x86_64", |
| }, |
| ) |
| |
| cc_toolchain( |
| name = "cc-compiler-k8", |
| all_files = ":compiler_deps", |
| compiler_files = ":compiler_deps", |
| cpu = "k8", |
| dwp_files = ":empty", |
| dynamic_runtime_libs = [":empty"], |
| linker_files = ":compiler_deps", |
| objcopy_files = ":empty", |
| static_runtime_libs = [":empty"], |
| strip_files = ":empty", |
| supports_param_files = 1, |
| ) |
| |
| # Android tooling requires a default toolchain for the armeabi-v7a cpu. |
| cc_toolchain( |
| name = "cc-compiler-armeabi-v7a", |
| all_files = ":empty", |
| compiler_files = ":empty", |
| cpu = "local", |
| dwp_files = ":empty", |
| dynamic_runtime_libs = [":empty"], |
| linker_files = ":empty", |
| objcopy_files = ":empty", |
| static_runtime_libs = [":empty"], |
| strip_files = ":empty", |
| supports_param_files = 1, |
| ) |
| |
| # ios crosstool configuration requires a default toolchain for the |
| # ios_x86_64 cpu. |
| cc_toolchain( |
| name = "cc-compiler-ios_x86_64", |
| all_files = ":empty", |
| compiler_files = ":empty", |
| cpu = "local", |
| dwp_files = ":empty", |
| dynamic_runtime_libs = [":empty"], |
| linker_files = ":empty", |
| objcopy_files = ":empty", |
| static_runtime_libs = [":empty"], |
| strip_files = ":empty", |
| supports_param_files = 1, |
| ) |
| |
| cc_toolchain_type(name = "toolchain_type") |
| |
| # A dummy toolchain is necessary to satisfy toolchain resolution until platforms |
| # are used in c++ by default. |
| # TODO(b/64754003): Remove once platforms are used in c++ by default. |
| toolchain( |
| name = "dummy_cc_toolchain", |
| toolchain = "dummy_cc_toolchain_impl", |
| toolchain_type = ":toolchain_type", |
| ) |
| |
| toolchain( |
| name = "dummy_cc_toolchain_type", |
| toolchain = "dummy_cc_toolchain_impl", |
| toolchain_type = ":toolchain_type", |
| ) |
| |
| load(":dummy_toolchain.bzl", "dummy_toolchain") |
| |
| dummy_toolchain(name = "dummy_cc_toolchain_impl") |