# Copyright 2019 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.

"""A Starlark cc_toolchain configuration rule"""

load(
    "@bazel_tools//tools/cpp:cc_toolchain_config_lib.bzl",
    "feature",
    "tool_path",
)

def _impl(ctx):
    toolchain_identifier = "stub_armeabi-v7a"
    host_system_name = "armeabi-v7a"
    target_system_name = "armeabi-v7a"
    target_cpu = "armeabi-v7a"
    target_libc = "armeabi-v7a"
    compiler = "compiler"
    abi_version = "armeabi-v7a"
    abi_libc_version = "armeabi-v7a"
    cc_target_os = None
    builtin_sysroot = None
    action_configs = []

    supports_pic_feature = feature(name = "supports_pic", enabled = True)
    supports_dynamic_linker_feature = feature(name = "supports_dynamic_linker", enabled = True)
    features = [supports_dynamic_linker_feature, supports_pic_feature]

    cxx_builtin_include_directories = []
    artifact_name_patterns = []
    make_variables = []

    tool_paths = [
        tool_path(name = "ar", path = "/bin/false"),
        tool_path(name = "cpp", path = "/bin/false"),
        tool_path(name = "dwp", path = "/bin/false"),
        tool_path(name = "gcc", path = "/bin/false"),
        tool_path(name = "gcov", path = "/bin/false"),
        tool_path(name = "ld", path = "/bin/false"),
        tool_path(name = "llvm-profdata", path = "/bin/false"),
        tool_path(name = "nm", path = "/bin/false"),
        tool_path(name = "objcopy", path = "/bin/false"),
        tool_path(name = "objdump", path = "/bin/false"),
        tool_path(name = "strip", path = "/bin/false"),
    ]

    return cc_common.create_cc_toolchain_config_info(
        ctx = ctx,
        features = features,
        action_configs = action_configs,
        artifact_name_patterns = artifact_name_patterns,
        cxx_builtin_include_directories = cxx_builtin_include_directories,
        toolchain_identifier = toolchain_identifier,
        host_system_name = host_system_name,
        target_system_name = target_system_name,
        target_cpu = target_cpu,
        target_libc = target_libc,
        compiler = compiler,
        abi_version = abi_version,
        abi_libc_version = abi_libc_version,
        tool_paths = tool_paths,
        make_variables = make_variables,
        builtin_sysroot = builtin_sysroot,
        cc_target_os = cc_target_os,
    )

armeabi_cc_toolchain_config = rule(
    implementation = _impl,
    attrs = {},
    provides = [CcToolchainConfigInfo],
)