mirror of
https://github.com/bazelbuild/rules_cc
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8cded3e3c3
These are used throughout the Crosstool features definitions based on local definitions there. It seems useful to move these to a common location so they are available for other toolchains (and also so that they get updated if new actions are added to the action-name list). The versions of these currently used by Crosstool are defined in //third_party/crosstool/v18/llvm_unstable/crosstool_helpers.bzl starting at line 124. Tested: by inspection PiperOrigin-RevId: 339440647 Change-Id: I3a2b8d37aebd8a0e8450864e079cf5b42d075def
189 lines
7 KiB
Python
189 lines
7 KiB
Python
# Copyright 2018 The Bazel Authors. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Constants for action names used for C++ rules."""
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# Name for the C compilation action.
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C_COMPILE_ACTION_NAME = "c-compile"
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# Name of the C++ compilation action.
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CPP_COMPILE_ACTION_NAME = "c++-compile"
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# Name of the linkstamp-compile action.
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LINKSTAMP_COMPILE_ACTION_NAME = "linkstamp-compile"
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# Name of the action used to compute CC_FLAGS make variable.
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CC_FLAGS_MAKE_VARIABLE_ACTION_NAME = "cc-flags-make-variable"
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# Name of the C++ module codegen action.
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CPP_MODULE_CODEGEN_ACTION_NAME = "c++-module-codegen"
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# Name of the C++ header parsing action.
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CPP_HEADER_PARSING_ACTION_NAME = "c++-header-parsing"
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# Name of the C++ module compile action.
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CPP_MODULE_COMPILE_ACTION_NAME = "c++-module-compile"
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# Name of the assembler action.
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ASSEMBLE_ACTION_NAME = "assemble"
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# Name of the assembly preprocessing action.
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PREPROCESS_ASSEMBLE_ACTION_NAME = "preprocess-assemble"
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# Name of the action producing ThinLto index.
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LTO_INDEXING_ACTION_NAME = "lto-indexing"
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# Name of the action producing ThinLto index for executable.
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LTO_INDEX_FOR_EXECUTABLE_ACTION_NAME = "lto-index-for-executable"
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# Name of the action producing ThinLto index for dynamic library.
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LTO_INDEX_FOR_DYNAMIC_LIBRARY_ACTION_NAME = "lto-index-for-dynamic-library"
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# Name of the action producing ThinLto index for nodeps dynamic library.
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LTO_INDEX_FOR_NODEPS_DYNAMIC_LIBRARY_ACTION_NAME = "lto-index-for-nodeps-dynamic-library"
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# Name of the action compiling lto bitcodes into native objects.
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LTO_BACKEND_ACTION_NAME = "lto-backend"
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# Name of the link action producing executable binary.
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CPP_LINK_EXECUTABLE_ACTION_NAME = "c++-link-executable"
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# Name of the link action producing dynamic library.
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CPP_LINK_DYNAMIC_LIBRARY_ACTION_NAME = "c++-link-dynamic-library"
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# Name of the link action producing dynamic library that doesn't include it's
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# transitive dependencies.
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CPP_LINK_NODEPS_DYNAMIC_LIBRARY_ACTION_NAME = "c++-link-nodeps-dynamic-library"
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# Name of the archiving action producing static library.
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CPP_LINK_STATIC_LIBRARY_ACTION_NAME = "c++-link-static-library"
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# Name of the action stripping the binary.
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STRIP_ACTION_NAME = "strip"
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# A string constant for the objc archive action.
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OBJC_ARCHIVE_ACTION_NAME = "objc-archive"
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# A string constant for the objc compilation action.
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OBJC_COMPILE_ACTION_NAME = "objc-compile"
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# A string constant for the objc++ compile action.
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OBJCPP_COMPILE_ACTION_NAME = "objc++-compile"
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# A string constant for the objc executable link action.
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OBJC_EXECUTABLE_ACTION_NAME = "objc-executable"
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# A string constant for the objc++ executable link action.
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OBJCPP_EXECUTABLE_ACTION_NAME = "objc++-executable"
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# A string constant for the objc fully-link link action.
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OBJC_FULLY_LINK_ACTION_NAME = "objc-fully-link"
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# A string constant for the clif action.
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CLIF_MATCH_ACTION_NAME = "clif-match"
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ACTION_NAMES = struct(
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c_compile = C_COMPILE_ACTION_NAME,
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cpp_compile = CPP_COMPILE_ACTION_NAME,
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linkstamp_compile = LINKSTAMP_COMPILE_ACTION_NAME,
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cc_flags_make_variable = CC_FLAGS_MAKE_VARIABLE_ACTION_NAME,
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cpp_module_codegen = CPP_MODULE_CODEGEN_ACTION_NAME,
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cpp_header_parsing = CPP_HEADER_PARSING_ACTION_NAME,
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cpp_module_compile = CPP_MODULE_COMPILE_ACTION_NAME,
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assemble = ASSEMBLE_ACTION_NAME,
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preprocess_assemble = PREPROCESS_ASSEMBLE_ACTION_NAME,
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lto_indexing = LTO_INDEXING_ACTION_NAME,
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lto_backend = LTO_BACKEND_ACTION_NAME,
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lto_index_for_executable = LTO_INDEX_FOR_EXECUTABLE_ACTION_NAME,
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lto_index_for_dynamic_library = LTO_INDEX_FOR_DYNAMIC_LIBRARY_ACTION_NAME,
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lto_index_for_nodeps_dynamic_library = LTO_INDEX_FOR_NODEPS_DYNAMIC_LIBRARY_ACTION_NAME,
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cpp_link_executable = CPP_LINK_EXECUTABLE_ACTION_NAME,
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cpp_link_dynamic_library = CPP_LINK_DYNAMIC_LIBRARY_ACTION_NAME,
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cpp_link_nodeps_dynamic_library = CPP_LINK_NODEPS_DYNAMIC_LIBRARY_ACTION_NAME,
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cpp_link_static_library = CPP_LINK_STATIC_LIBRARY_ACTION_NAME,
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strip = STRIP_ACTION_NAME,
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objc_archive = OBJC_ARCHIVE_ACTION_NAME,
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objc_compile = OBJC_COMPILE_ACTION_NAME,
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objc_executable = OBJC_EXECUTABLE_ACTION_NAME,
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objc_fully_link = OBJC_FULLY_LINK_ACTION_NAME,
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objcpp_compile = OBJCPP_COMPILE_ACTION_NAME,
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objcpp_executable = OBJCPP_EXECUTABLE_ACTION_NAME,
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clif_match = CLIF_MATCH_ACTION_NAME,
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)
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# Names of actions that parse or compile C++ code.
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ALL_CPP_COMPILE_ACTION_NAMES = [
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ACTION_NAMES.linkstamp_compile,
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ACTION_NAMES.cpp_compile,
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ACTION_NAMES.cpp_header_parsing,
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ACTION_NAMES.cpp_module_compile,
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ACTION_NAMES.cpp_module_codegen,
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ACTION_NAMES.lto_backend,
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ACTION_NAMES.clif_match,
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]
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# Names of actions that parse or compile C, C++ and assembly code.
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ALL_CC_COMPILE_ACTION_NAMES = ALL_CPP_COMPILE_ACTION_NAMES + [
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ACTION_NAMES.c_compile,
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ACTION_NAMES.preprocess_assemble,
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ACTION_NAMES.assemble,
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]
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# Names of actions that link C, C++ and assembly code.
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ALL_CC_LINK_ACTION_NAMES = [
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ACTION_NAMES.cpp_link_executable,
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ACTION_NAMES.cpp_link_dynamic_library,
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ACTION_NAMES.cpp_link_nodeps_dynamic_library,
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ACTION_NAMES.lto_index_for_executable,
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ACTION_NAMES.lto_index_for_dynamic_library,
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ACTION_NAMES.lto_index_for_nodeps_dynamic_library,
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]
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# Names of actions that link entire programs.
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CC_LINK_EXECUTABLE_ACTION_NAMES = [
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ACTION_NAMES.cpp_link_executable,
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ACTION_NAMES.lto_index_for_executable,
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]
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# Names of actions that link dynamic libraries.
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DYNAMIC_LIBRARY_LINK_ACTION_NAMES = [
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ACTION_NAMES.cpp_link_dynamic_library,
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ACTION_NAMES.cpp_link_nodeps_dynamic_library,
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ACTION_NAMES.lto_index_for_dynamic_library,
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ACTION_NAMES.lto_index_for_nodeps_dynamic_library,
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]
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# Names of actions that link nodeps dynamic libraries.
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NODEPS_DYNAMIC_LIBRARY_LINK_ACTION_NAMES = [
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ACTION_NAMES.cpp_link_nodeps_dynamic_library,
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ACTION_NAMES.lto_index_for_nodeps_dynamic_library,
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]
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# Names of actions that link transitive dependencies.
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TRANSITIVE_LINK_ACTION_NAMES = [
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ACTION_NAMES.cpp_link_executable,
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ACTION_NAMES.cpp_link_dynamic_library,
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ACTION_NAMES.lto_index_for_executable,
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ACTION_NAMES.lto_index_for_dynamic_library,
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]
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ACTION_NAME_GROUPS = struct(
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all_cc_compile_actions = ALL_CC_COMPILE_ACTION_NAMES,
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all_cc_link_actions = ALL_CC_LINK_ACTION_NAMES,
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all_cpp_compile_actions = ALL_CPP_COMPILE_ACTION_NAMES,
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cc_link_executable_actions = CC_LINK_EXECUTABLE_ACTION_NAMES,
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dynamic_library_link_actions = DYNAMIC_LIBRARY_LINK_ACTION_NAMES,
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nodeps_dynamic_library_link_actions = NODEPS_DYNAMIC_LIBRARY_LINK_ACTION_NAMES,
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transitive_link_actions = TRANSITIVE_LINK_ACTION_NAMES,
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)
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