Extract Windows logic for c++ autoconfiguration into a separate Starlark rule
This cl redirects windows_cc_configure to use a templated BUILD file and its own cc_toolchain_config implementation. It also extracts the logic that creates CcToolchainConfig info for armeabi-v7a into a separate rule.
RELNOTES: None.
PiperOrigin-RevId: 249011904
diff --git a/tools/cpp/armeabi_cc_toolchain_config.bzl b/tools/cpp/armeabi_cc_toolchain_config.bzl
new file mode 100644
index 0000000..94e0720
--- /dev/null
+++ b/tools/cpp/armeabi_cc_toolchain_config.bzl
@@ -0,0 +1,82 @@
+# 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 = "compat-ld", 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 = "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],
+)
