mirror of
https://github.com/bazelbuild/rules_cc
synced 2024-11-27 20:43:26 +00:00
ad1830946d
Remove redundant tags for copybara to replace labels with labels including the
repository, where there are no labels to substitute after 2f8c04c044.
PiperOrigin-RevId: 510103824
Change-Id: I9b65a6b7f9b48885aec4df5f4723273633be4860
36 lines
1.4 KiB
Python
36 lines
1.4 KiB
Python
# Copyright 2018 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.
|
|
"""Rule that provides the CC_FLAGS Make variable."""
|
|
|
|
load("@bazel_tools//tools/cpp:toolchain_utils.bzl", "find_cpp_toolchain", "use_cpp_toolchain")
|
|
load("//cc:action_names.bzl", "CC_FLAGS_MAKE_VARIABLE_ACTION_NAME")
|
|
load("//cc/private/rules_impl:cc_flags_supplier_lib.bzl", "build_cc_flags")
|
|
|
|
def _cc_flags_supplier_impl(ctx):
|
|
cc_toolchain = find_cpp_toolchain(ctx)
|
|
cc_flags = build_cc_flags(ctx, cc_toolchain, CC_FLAGS_MAKE_VARIABLE_ACTION_NAME)
|
|
variables = platform_common.TemplateVariableInfo({
|
|
"CC_FLAGS": cc_flags,
|
|
})
|
|
return [variables]
|
|
|
|
cc_flags_supplier = rule(
|
|
implementation = _cc_flags_supplier_impl,
|
|
attrs = {
|
|
"_cc_toolchain": attr.label(default = Label("@bazel_tools//tools/cpp:current_cc_toolchain")),
|
|
},
|
|
toolchains = use_cpp_toolchain(),
|
|
fragments = ["cpp"],
|
|
)
|