Automated g4 rollback of commit 501b62716af12ba42c019bd9f231468b3c144757.

*** Reason for rollback ***

Broke //src/test/shell/bazel:cc_inc_library_test on darwin

see http://ci.bazel.io/job/bazel-tests/BAZEL_VERSION=HEAD,PLATFORM_NAME=darwin-x86_64/704/console

*** Original change description ***

Basic open-source crosstool to support targetting apple platform types.

RELNOTES: None.
PiperOrigin-RevId: 153460334

5 files changed, 0 insertions, 12782 deletions

diff --git a/tools/osx/crosstool/BUILD.tpl b/tools/osx/crosstool/BUILD.tpl
deleted file mode 100644
index 8f6ff4d2b4..0000000000
--- a/tools/osx/crosstool/BUILD.tpl
+++ /dev/null
@@ -1,71 +0,0 @@
-package(default_visibility = ["//visibility:public"])
-
-load(":osx_archs.bzl", "OSX_TOOLS_ARCHS")
-
-CC_TOOLCHAINS = [(
-    cpu + "|compiler",
-    ":cc-compiler-" + cpu,
-) for cpu in OSX_TOOLS_ARCHS]
-
-cc_library(
-    name = "malloc",
-)
-
-cc_library(
-    name = "stl",
-)
-
-filegroup(
-    name = "empty",
-    srcs = [],
-)
-
-filegroup(
-    name = "cc_wrapper",
-    srcs = ["cc_wrapper.sh"],
-)
-
-sh_binary(
-    name = "wrapped_clang_sh",
-    srcs = ["wrapped_clang"],
-    data = [
-        "@bazel_tools//tools/objc:xcrunwrapper",
-    ],
-    visibility = ["//visibility:public"],
-)
-
-cc_toolchain_suite(
-    name = "toolchain",
-    toolchains = dict(CC_TOOLCHAINS),
-)
-
-[
-    filegroup(
-        name = "osx_tools_" + arch,
-        srcs = [
-          ":cc_wrapper",
-          ":libtool",
-          ":make_hashed_objlist.py",
-          ":wrapped_clang",
-          ":xcrunwrapper.sh",
-        ],
-    )
-    for arch in OSX_TOOLS_ARCHS
-]
-
-[
-    apple_cc_toolchain(
-        name = "cc-compiler-" + arch,
-        all_files = ":osx_tools_" + arch,
-        compiler_files = ":osx_tools_" + arch,
-        cpu = arch,
-        dwp_files = ":empty",
-        dynamic_runtime_libs = [":empty"],
-        linker_files = ":osx_tools_" + arch,
-        objcopy_files = ":empty",
-        static_runtime_libs = [":empty"],
-        strip_files = ":osx_tools_" + arch,
-        supports_param_files = 0,
-    )
-    for arch in OSX_TOOLS_ARCHS
-]
diff --git a/tools/osx/crosstool/CROSSTOOL.tpl b/tools/osx/crosstool/CROSSTOOL.tpl
deleted file mode 100644
index 4bf5068adc..0000000000
--- a/tools/osx/crosstool/CROSSTOOL.tpl
+++ /dev/null
@@ -1,12663 +0,0 @@
-major_version: "1"
-minor_version: "0"
-default_target_cpu: "ios_x86_64"
-default_toolchain {
-  cpu: "darwin"
-  toolchain_identifier: "darwin_x86_64"
-}
-default_toolchain {
-  cpu: "darwin_x86_64"
-  toolchain_identifier: "darwin_x86_64"
-}
-default_toolchain {
-  cpu: "k8"
-  toolchain_identifier: "darwin_x86_64"
-}
-default_toolchain {
-  cpu: "ios_x86_64"
-  toolchain_identifier: "ios_x86_64"
-}
-default_toolchain {
-  cpu: "ios_i386"
-  toolchain_identifier: "ios_i386"
-}
-default_toolchain {
-  cpu: "ios_armv7"
-  toolchain_identifier: "ios_armv7"
-}
-default_toolchain {
-  cpu: "ios_arm64"
-  toolchain_identifier: "ios_arm64"
-}
-default_toolchain {
-  cpu: "watchos_i386"
-  toolchain_identifier: "watchos_i386"
-}
-default_toolchain {
-  cpu: "watchos_armv7k"
-  toolchain_identifier: "watchos_armv7k"
-}
-default_toolchain {
-  cpu: "tvos_x86_64"
-  toolchain_identifier: "tvos_x86_64"
-}
-default_toolchain {
-  cpu: "tvos_arm64"
-  toolchain_identifier: "tvos_arm64"
-}
-default_toolchain {
-  cpu: "armeabi-v7a"
-  toolchain_identifier: "stub_armeabi-v7a"
-}
-toolchain {
-  toolchain_identifier: "darwin_x86_64"
-  host_system_name: "x86_64-apple-macosx"
-  target_system_name: "x86_64-apple-macosx"
-  target_cpu: "darwin_x86_64"
-  target_libc: "macosx"
-  compiler: "compiler"
-  abi_version: "darwin_x86_64"
-  abi_libc_version: "darwin_x86_64"
-  tool_path {
-    name: "ar"
-    path: "/usr/bin/libtool"
-  }
-  tool_path {
-    name: "compat-ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "cpp"
-    path: "/usr/bin/cpp"
-  }
-  tool_path {
-    name: "dwp"
-    path: "/usr/bin/dwp"
-  }
-  tool_path {
-    name: "gcc"
-    path: "cc_wrapper.sh"
-  }
-  tool_path {
-    name: "gcov"
-    path: "/usr/bin/gcov"
-  }
-  tool_path {
-    name: "ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "nm"
-    path: "/usr/bin/nm"
-  }
-  tool_path {
-    name: "objcopy"
-    path: "/usr/bin/objcopy"
-  }
-  tool_path {
-    name: "objdump"
-    path: "/usr/bin/objdump"
-  }
-  tool_path {
-    name: "strip"
-    path: "/usr/bin/strip"
-  }
-  needsPic: false
-  compiler_flag: "-D_FORTIFY_SOURCE=1"
-  compiler_flag: "-fstack-protector"
-  compiler_flag: "-fcolor-diagnostics"
-  compiler_flag: "-Wall"
-  compiler_flag: "-Wthread-safety"
-  compiler_flag: "-Wself-assign"
-  compiler_flag: "-fno-omit-frame-pointer"
-  cxx_flag: "-std=c++11"
-  linker_flag: "-undefined"
-  linker_flag: "dynamic_lookup"
-  linker_flag: "-headerpad_max_install_names"
-  linker_flag: "-no-canonical-prefixes"
-  objcopy_embed_flag: "-I"
-  objcopy_embed_flag: "binary"
-  compilation_mode_flags {
-    mode: FASTBUILD
-    compiler_flag: "-O0"
-    compiler_flag: "-DDEBUG"
-  }
-  compilation_mode_flags {
-    mode: OPT
-    compiler_flag: "-g0"
-    compiler_flag: "-O2"
-    compiler_flag: "-D_FORTIFY_SOURCE=1"
-    compiler_flag: "-DNDEBUG"
-    compiler_flag: "-ffunction-sections"
-    compiler_flag: "-fdata-sections"
-  }
-  compilation_mode_flags {
-    mode: DBG
-    compiler_flag: "-g"
-  }
-  linking_mode_flags {
-    mode: DYNAMIC
-  }
-  make_variable {
-    name: "STACK_FRAME_UNLIMITED"
-    value: "-Wframe-larger-than=100000000 -Wno-vla"
-  }
-  cxx_builtin_include_directory: "/"
-  builtin_sysroot: ""
-  unfiltered_cxx_flag: "-no-canonical-prefixes"
-  unfiltered_cxx_flag: "-Wno-builtin-macro-redefined"
-  unfiltered_cxx_flag: "-D__DATE__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIMESTAMP__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIME__=\"redacted\""
-  default_python_version: "python2.7"
-  ar_flag: "-static"
-  ar_flag: "-s"
-  ar_flag: "-o"
-  feature {
-    name: "apple_env"
-    env_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-archive"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      env_entry {
-        key: "XCODE_VERSION_OVERRIDE"
-        value: "%{xcode_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_VERSION_OVERRIDE"
-        value: "%{apple_sdk_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_PLATFORM"
-        value: "%{apple_sdk_platform_value}"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-DOS_MACOSX"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_warnings"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-Wshorten-64-to-32"
-        flag: "-Wbool-conversion"
-        flag: "-Wconstant-conversion"
-        flag: "-Wduplicate-method-match"
-        flag: "-Wempty-body"
-        flag: "-Wenum-conversion"
-        flag: "-Wint-conversion"
-        flag: "-Wunreachable-code"
-        flag: "-Wmismatched-return-types"
-        flag: "-Wundeclared-selector"
-        flag: "-Wuninitialized"
-        flag: "-Wunused-function"
-        flag: "-Wunused-variable"
-      }
-    }
-  }
-  feature {
-    name: "apply_implicit_frameworks"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-framework Foundation"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded_markers"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode-marker"
-      }
-    }
-  }
-  feature {
-    name: "cc_archiver_flags"
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "rcs"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-      expand_if_all_available: "uses_action_configs_for_cc_archiver"
-    }
-  }
-  feature {
-    name: "compile_all_modules"
-  }
-  feature {
-    name: "coverage"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    flag_set {
-      action: "c++-link-interface-dynamic-library"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-      }
-    }
-    provides: "profile"
-  }
-  feature {
-    name: "dbg"
-  }
-  feature {
-    name: "dead_strip"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "--dead_strip"
-        flag: "--no_dead_strip_inits_and_terms"
-      }
-    }
-    requires {
-      feature: "opt"
-    }
-  }
-  feature {
-    name: "exclude_private_headers_in_module_maps"
-  }
-  feature {
-    name: "fastbuild"
-  }
-  feature {
-    name: "force_pic_flags"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-pie"
-      }
-      expand_if_all_available: "force_pic"
-    }
-  }
-  feature {
-    name: "framework_paths"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-F%{framework_paths}"
-      }
-    }
-  }
-  feature {
-    name: "gcc_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-arcs"
-        flag: "-ftest-coverage"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "global_whole_archive_open"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-all_load"
-      }
-      expand_if_all_available: "global_whole_archive"
-    }
-  }
-  feature {
-    name: "has_configured_linker_path"
-  }
-  feature {
-    name: "include_system_dirs"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "assemble"
-      action: "preprocess-assemble"
-      flag_group {
-        flag: "-isysroot %{sdk_dir}"
-      }
-    }
-  }
-  feature {
-    name: "input_param_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-L%{library_search_directories}"
-        iterate_over: "library_search_directories"
-      }
-      expand_if_all_available: "library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{libopts}"
-      }
-      expand_if_all_available: "libopts"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-force_load,%{whole_archive_linker_params}"
-      }
-      expand_if_all_available: "whole_archive_linker_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{linker_input_params}"
-      }
-      expand_if_all_available: "linker_input_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag_group {
-          flag: "-Wl,--start-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.object_files}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.object_files}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          iterate_over: "libraries_to_link.object_files"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag: "-Wl,--end-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "interface_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "static_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "dynamic_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l:%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l:%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "versioned_dynamic_library"
-          }
-        }
-        iterate_over: "libraries_to_link"
-      }
-      expand_if_all_available: "libraries_to_link"
-    }
-  }
-  feature {
-    name: "legacy_link_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "%{legacy_link_flags}"
-        iterate_over: "legacy_link_flags"
-      }
-      expand_if_all_available: "legacy_link_flags"
-    }
-  }
-  feature {
-    name: "link_cocoa"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-framework Cocoa"
-      }
-    }
-  }
-  feature {
-    name: "linker_param_file"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-  }
-  feature {
-    name: "linkstamps"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "%{linkstamp_paths}"
-      }
-      expand_if_all_available: "linkstamp_paths"
-    }
-  }
-  feature {
-    name: "llvm_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "module_maps"
-  }
-  feature {
-    name: "no_enable_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-maps"
-      }
-    }
-    requires {
-      feature: "use_objc_modules"
-    }
-  }
-  feature {
-    name: "no_objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fno-objc-arc"
-      }
-      expand_if_all_available: "no_objc_arc"
-    }
-  }
-  feature {
-    name: "objc_actions"
-    implies: "objc-compile"
-    implies: "objc++-compile"
-    implies: "objc-fully-link"
-    implies: "objc-archive"
-    implies: "objc-executable"
-    implies: "objc++-executable"
-    implies: "assemble"
-    implies: "preprocess-assemble"
-    implies: "c-compile"
-    implies: "c++-compile"
-    implies: "c++-link-static-library"
-    implies: "c++-link-pic-static-library"
-    implies: "c++-link-interface-dynamic-library"
-    implies: "c++-link-dynamic-library"
-    implies: "c++-link-alwayslink-static-library"
-    implies: "c++-link-alwayslink-pic-static-library"
-    implies: "c++-link-executable"
-  }
-  feature {
-    name: "objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fobjc-arc"
-      }
-      expand_if_all_available: "objc_arc"
-    }
-  }
-  feature {
-    name: "only_doth_headers_in_module_maps"
-  }
-  feature {
-    name: "opt"
-  }
-  feature {
-    name: "output_execpath_flags"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-o"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "output_execpath_flags_executable"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-o"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "/dev/null"
-        flag: "-MMD"
-        flag: "-MF"
-      }
-      expand_if_all_available: "skip_mostly_static"
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "pch"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "c-compile"
-      action: "c++-compile"
-      flag_group {
-        flag: "-include"
-        flag: "%{pch_file}"
-      }
-    }
-  }
-  feature {
-    name: "preprocessor_defines"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-D%{preprocessor_defines}"
-      }
-    }
-  }
-  feature {
-    name: "run_coverage"
-  }
-  feature {
-    name: "runtime_root_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-rpath,$ORIGIN/%{runtime_library_search_directories}"
-        iterate_over: "runtime_library_search_directories"
-      }
-      expand_if_all_available: "runtime_library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_flags}"
-      }
-      expand_if_all_available: "runtime_root_flags"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_entries}"
-      }
-      expand_if_all_available: "runtime_root_entries"
-    }
-  }
-  feature {
-    name: "shared_flag"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-shared"
-      }
-    }
-  }
-  feature {
-    name: "strip_debug_symbols"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-interface-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-Wl,-S"
-        expand_if_all_available: "strip_debug_symbols"
-      }
-    }
-  }
-  feature {
-    name: "symbol_counts"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,--print-symbol-counts=%{symbol_counts_output}"
-      }
-      expand_if_all_available: "symbol_counts_output"
-    }
-  }
-  feature {
-    name: "use_objc_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-name=%{module_name}"
-        flag: "-iquote"
-        flag: "%{module_maps_dir}"
-        flag: "-fmodules-cache-path=%{modules_cache_path}"
-      }
-    }
-  }
-  feature {
-    name: "version_min"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-      }
-    }
-  }
-  action_config {
-    config_name: "assemble"
-    action_name: "assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "include_system_dirs"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-compile"
-    action_name: "c++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-parsing"
-    action_name: "c++-header-parsing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-preprocessing"
-    action_name: "c++-header-preprocessing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-pic-static-library"
-    action_name: "c++-link-alwayslink-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-static-library"
-    action_name: "c++-link-alwayslink-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-dynamic-library"
-    action_name: "c++-link-dynamic-library"
-    tool {
-      tool_path: "wrapped_clang"
-    }
-    implies: "has_configured_linker_path"
-    implies: "symbol_counts"
-    implies: "shared_flag"
-    implies: "linkstamps"
-    implies: "output_execpath_flags"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-executable"
-    action_name: "c++-link-executable"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "symbol_counts"
-    implies: "linkstamps"
-    implies: "output_execpath_flags_executable"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "force_pic_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-interface-dynamic-library"
-    action_name: "c++-link-interface-dynamic-library"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-pic-static-library"
-    action_name: "c++-link-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-static-library"
-    action_name: "c++-link-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-module-compile"
-    action_name: "c++-module-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c-compile"
-    action_name: "c-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-compile"
-    action_name: "objc++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "x86_64"
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-    }
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-executable"
-    action_name: "objc++-executable"
-    tool {
-      tool_path: "wrapped_clang_pp"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-      flag_group {
-        flag: "-arch"
-        flag: "x86_64"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-archive"
-    action_name: "objc-archive"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-filelist"
-        flag: "%{obj_list_path}"
-        flag: "-arch_only"
-        flag: "x86_64"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{archive_path}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-compile"
-    action_name: "objc-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "x86_64"
-      }
-    }
-    implies: "objc_actions"
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-executable"
-    action_name: "objc-executable"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "x86_64"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-fully-link"
-    action_name: "objc-fully-link"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-arch_only"
-        flag: "x86_64"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{fully_linked_archive_path}"
-      }
-      flag_group {
-        flag: "%{objc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{cc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{imported_library_exec_paths}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "preprocess-assemble"
-    action_name: "preprocess-assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  cc_target_os: "apple"
-}
-toolchain {
-  toolchain_identifier: "ios_x86_64"
-  host_system_name: "x86_64-apple-macosx"
-  target_system_name: "x86_64-apple-ios"
-  target_cpu: "ios_x86_64"
-  target_libc: "ios"
-  compiler: "compiler"
-  abi_version: "local"
-  abi_libc_version: "local"
-  tool_path {
-    name: "ar"
-    path: "/usr/bin/libtool"
-  }
-  tool_path {
-    name: "compat-ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "cpp"
-    path: "/usr/bin/cpp"
-  }
-  tool_path {
-    name: "dwp"
-    path: "/usr/bin/dwp"
-  }
-  tool_path {
-    name: "gcc"
-    path: "cc_wrapper.sh"
-  }
-  tool_path {
-    name: "gcov"
-    path: "/usr/bin/gcov"
-  }
-  tool_path {
-    name: "ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "nm"
-    path: "/usr/bin/nm"
-  }
-  tool_path {
-    name: "objcopy"
-    path: "/usr/bin/objcopy"
-  }
-  tool_path {
-    name: "objdump"
-    path: "/usr/bin/objdump"
-  }
-  tool_path {
-    name: "strip"
-    path: "/usr/bin/strip"
-  }
-  needsPic: false
-  compiler_flag: "-D_FORTIFY_SOURCE=1"
-  compiler_flag: "-fstack-protector"
-  compiler_flag: "-fcolor-diagnostics"
-  compiler_flag: "-Wall"
-  compiler_flag: "-Wthread-safety"
-  compiler_flag: "-Wself-assign"
-  compiler_flag: "-fno-omit-frame-pointer"
-  cxx_flag: "-std=c++11"
-  linker_flag: "-undefined"
-  linker_flag: "dynamic_lookup"
-  linker_flag: "-headerpad_max_install_names"
-  linker_flag: "-no-canonical-prefixes"
-  linker_flag: "-target"
-  linker_flag: "x86_64-apple-ios"
-  objcopy_embed_flag: "-I"
-  objcopy_embed_flag: "binary"
-  compilation_mode_flags {
-    mode: FASTBUILD
-    compiler_flag: "-O0"
-    compiler_flag: "-DDEBUG"
-  }
-  compilation_mode_flags {
-    mode: OPT
-    compiler_flag: "-g0"
-    compiler_flag: "-O2"
-    compiler_flag: "-D_FORTIFY_SOURCE=1"
-    compiler_flag: "-DNDEBUG"
-    compiler_flag: "-ffunction-sections"
-    compiler_flag: "-fdata-sections"
-  }
-  compilation_mode_flags {
-    mode: DBG
-    compiler_flag: "-g"
-  }
-  linking_mode_flags {
-    mode: DYNAMIC
-  }
-  make_variable {
-    name: "STACK_FRAME_UNLIMITED"
-    value: "-Wframe-larger-than=100000000 -Wno-vla"
-  }
-  cxx_builtin_include_directory: "/"
-  builtin_sysroot: ""
-  unfiltered_cxx_flag: "-no-canonical-prefixes"
-  unfiltered_cxx_flag: "-Wno-builtin-macro-redefined"
-  unfiltered_cxx_flag: "-D__DATE__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIMESTAMP__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIME__=\"redacted\""
-  unfiltered_cxx_flag: "-target"
-  unfiltered_cxx_flag: "x86_64-apple-ios"
-  default_python_version: "python2.7"
-  ar_flag: "-static"
-  ar_flag: "-s"
-  ar_flag: "-o"
-  feature {
-    name: "apple_env"
-    env_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-archive"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      env_entry {
-        key: "XCODE_VERSION_OVERRIDE"
-        value: "%{xcode_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_VERSION_OVERRIDE"
-        value: "%{apple_sdk_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_PLATFORM"
-        value: "%{apple_sdk_platform_value}"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-DOS_IOS"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_warnings"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-Wshorten-64-to-32"
-        flag: "-Wbool-conversion"
-        flag: "-Wconstant-conversion"
-        flag: "-Wduplicate-method-match"
-        flag: "-Wempty-body"
-        flag: "-Wenum-conversion"
-        flag: "-Wint-conversion"
-        flag: "-Wunreachable-code"
-        flag: "-Wmismatched-return-types"
-        flag: "-Wundeclared-selector"
-        flag: "-Wuninitialized"
-        flag: "-Wunused-function"
-        flag: "-Wunused-variable"
-      }
-    }
-  }
-  feature {
-    name: "apply_implicit_frameworks"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-framework Foundation"
-        flag: "-framework UIKit"
-      }
-    }
-  }
-  feature {
-    name: "apply_simulator_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fexceptions"
-        flag: "-fasm-blocks"
-        flag: "-fobjc-abi-version=2"
-        flag: "-fobjc-legacy-dispatch"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded_markers"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode-marker"
-      }
-    }
-  }
-  feature {
-    name: "cc_archiver_flags"
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "rcs"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-      expand_if_all_available: "uses_action_configs_for_cc_archiver"
-    }
-  }
-  feature {
-    name: "compile_all_modules"
-  }
-  feature {
-    name: "coverage"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    flag_set {
-      action: "c++-link-interface-dynamic-library"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-      }
-    }
-    provides: "profile"
-  }
-  feature {
-    name: "dbg"
-  }
-  feature {
-    name: "dead_strip"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "--dead_strip"
-        flag: "--no_dead_strip_inits_and_terms"
-      }
-    }
-    requires {
-      feature: "opt"
-    }
-  }
-  feature {
-    name: "exclude_private_headers_in_module_maps"
-  }
-  feature {
-    name: "fastbuild"
-  }
-  feature {
-    name: "force_pic_flags"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-pie"
-      }
-      expand_if_all_available: "force_pic"
-    }
-  }
-  feature {
-    name: "framework_paths"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-F%{framework_paths}"
-      }
-    }
-  }
-  feature {
-    name: "gcc_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-arcs"
-        flag: "-ftest-coverage"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "global_whole_archive_open"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-all_load"
-      }
-      expand_if_all_available: "global_whole_archive"
-    }
-  }
-  feature {
-    name: "has_configured_linker_path"
-  }
-  feature {
-    name: "include_system_dirs"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "assemble"
-      action: "preprocess-assemble"
-      flag_group {
-        flag: "-isysroot %{sdk_dir}"
-      }
-    }
-  }
-  feature {
-    name: "input_param_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-L%{library_search_directories}"
-        iterate_over: "library_search_directories"
-      }
-      expand_if_all_available: "library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{libopts}"
-      }
-      expand_if_all_available: "libopts"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-force_load,%{whole_archive_linker_params}"
-      }
-      expand_if_all_available: "whole_archive_linker_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{linker_input_params}"
-      }
-      expand_if_all_available: "linker_input_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag_group {
-          flag: "-Wl,--start-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.object_files}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.object_files}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          iterate_over: "libraries_to_link.object_files"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag: "-Wl,--end-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "interface_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "static_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "dynamic_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l:%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l:%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "versioned_dynamic_library"
-          }
-        }
-        iterate_over: "libraries_to_link"
-      }
-      expand_if_all_available: "libraries_to_link"
-    }
-  }
-  feature {
-    name: "legacy_link_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "%{legacy_link_flags}"
-        iterate_over: "legacy_link_flags"
-      }
-      expand_if_all_available: "legacy_link_flags"
-    }
-  }
-  feature {
-    name: "linker_param_file"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-  }
-  feature {
-    name: "linkstamps"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "%{linkstamp_paths}"
-      }
-      expand_if_all_available: "linkstamp_paths"
-    }
-  }
-  feature {
-    name: "llvm_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "module_maps"
-  }
-  feature {
-    name: "no_enable_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-maps"
-      }
-    }
-    requires {
-      feature: "use_objc_modules"
-    }
-  }
-  feature {
-    name: "no_objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fno-objc-arc"
-      }
-      expand_if_all_available: "no_objc_arc"
-    }
-  }
-  feature {
-    name: "objc_actions"
-    implies: "objc-compile"
-    implies: "objc++-compile"
-    implies: "objc-fully-link"
-    implies: "objc-archive"
-    implies: "objc-executable"
-    implies: "objc++-executable"
-    implies: "assemble"
-    implies: "preprocess-assemble"
-    implies: "c-compile"
-    implies: "c++-compile"
-    implies: "c++-link-static-library"
-    implies: "c++-link-pic-static-library"
-    implies: "c++-link-interface-dynamic-library"
-    implies: "c++-link-dynamic-library"
-    implies: "c++-link-alwayslink-static-library"
-    implies: "c++-link-alwayslink-pic-static-library"
-    implies: "c++-link-executable"
-  }
-  feature {
-    name: "objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fobjc-arc"
-      }
-      expand_if_all_available: "objc_arc"
-    }
-  }
-  feature {
-    name: "only_doth_headers_in_module_maps"
-  }
-  feature {
-    name: "opt"
-  }
-  feature {
-    name: "output_execpath_flags"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-o"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "output_execpath_flags_executable"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-o"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "/dev/null"
-        flag: "-MMD"
-        flag: "-MF"
-      }
-      expand_if_all_available: "skip_mostly_static"
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "pch"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "c-compile"
-      action: "c++-compile"
-      flag_group {
-        flag: "-include"
-        flag: "%{pch_file}"
-      }
-    }
-  }
-  feature {
-    name: "preprocessor_defines"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-D%{preprocessor_defines}"
-      }
-    }
-  }
-  feature {
-    name: "run_coverage"
-  }
-  feature {
-    name: "runtime_root_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-rpath,$ORIGIN/%{runtime_library_search_directories}"
-        iterate_over: "runtime_library_search_directories"
-      }
-      expand_if_all_available: "runtime_library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_flags}"
-      }
-      expand_if_all_available: "runtime_root_flags"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_entries}"
-      }
-      expand_if_all_available: "runtime_root_entries"
-    }
-  }
-  feature {
-    name: "shared_flag"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-shared"
-      }
-    }
-  }
-  feature {
-    name: "strip_debug_symbols"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-interface-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-Wl,-S"
-        expand_if_all_available: "strip_debug_symbols"
-      }
-    }
-  }
-  feature {
-    name: "symbol_counts"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,--print-symbol-counts=%{symbol_counts_output}"
-      }
-      expand_if_all_available: "symbol_counts_output"
-    }
-  }
-  feature {
-    name: "use_objc_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-name=%{module_name}"
-        flag: "-iquote"
-        flag: "%{module_maps_dir}"
-        flag: "-fmodules-cache-path=%{modules_cache_path}"
-      }
-    }
-  }
-  feature {
-    name: "version_min"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-mios-simulator-version-min=%{version_min}"
-      }
-    }
-  }
-  action_config {
-    config_name: "assemble"
-    action_name: "assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "include_system_dirs"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-compile"
-    action_name: "c++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-parsing"
-    action_name: "c++-header-parsing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-preprocessing"
-    action_name: "c++-header-preprocessing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-pic-static-library"
-    action_name: "c++-link-alwayslink-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-static-library"
-    action_name: "c++-link-alwayslink-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-dynamic-library"
-    action_name: "c++-link-dynamic-library"
-    tool {
-      tool_path: "wrapped_clang"
-    }
-    implies: "has_configured_linker_path"
-    implies: "symbol_counts"
-    implies: "shared_flag"
-    implies: "linkstamps"
-    implies: "output_execpath_flags"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-executable"
-    action_name: "c++-link-executable"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "symbol_counts"
-    implies: "linkstamps"
-    implies: "output_execpath_flags_executable"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "force_pic_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-interface-dynamic-library"
-    action_name: "c++-link-interface-dynamic-library"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-pic-static-library"
-    action_name: "c++-link-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-static-library"
-    action_name: "c++-link-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-module-compile"
-    action_name: "c++-module-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c-compile"
-    action_name: "c-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-compile"
-    action_name: "objc++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "x86_64"
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-    }
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "apply_simulator_compiler_flags"
-  }
-  action_config {
-    config_name: "objc++-executable"
-    action_name: "objc++-executable"
-    tool {
-      tool_path: "wrapped_clang_pp"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-      flag_group {
-        flag: "-arch"
-        flag: "x86_64"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-archive"
-    action_name: "objc-archive"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-filelist"
-        flag: "%{obj_list_path}"
-        flag: "-arch_only"
-        flag: "x86_64"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{archive_path}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-compile"
-    action_name: "objc-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "x86_64"
-      }
-    }
-    implies: "objc_actions"
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "apply_simulator_compiler_flags"
-  }
-  action_config {
-    config_name: "objc-executable"
-    action_name: "objc-executable"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "x86_64"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-fully-link"
-    action_name: "objc-fully-link"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-arch_only"
-        flag: "x86_64"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{fully_linked_archive_path}"
-      }
-      flag_group {
-        flag: "%{objc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{cc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{imported_library_exec_paths}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "preprocess-assemble"
-    action_name: "preprocess-assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  cc_target_os: "apple"
-}
-toolchain {
-  toolchain_identifier: "watchos_i386"
-  host_system_name: "x86_64-apple-macosx"
-  target_system_name: "i386-apple-watchos"
-  target_cpu: "watchos_i386"
-  target_libc: "watchos"
-  compiler: "compiler"
-  abi_version: "local"
-  abi_libc_version: "local"
-  tool_path {
-    name: "ar"
-    path: "/usr/bin/libtool"
-  }
-  tool_path {
-    name: "compat-ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "cpp"
-    path: "/usr/bin/cpp"
-  }
-  tool_path {
-    name: "dwp"
-    path: "/usr/bin/dwp"
-  }
-  tool_path {
-    name: "gcc"
-    path: "cc_wrapper.sh"
-  }
-  tool_path {
-    name: "gcov"
-    path: "/usr/bin/gcov"
-  }
-  tool_path {
-    name: "ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "nm"
-    path: "/usr/bin/nm"
-  }
-  tool_path {
-    name: "objcopy"
-    path: "/usr/bin/objcopy"
-  }
-  tool_path {
-    name: "objdump"
-    path: "/usr/bin/objdump"
-  }
-  tool_path {
-    name: "strip"
-    path: "/usr/bin/strip"
-  }
-  needsPic: false
-  compiler_flag: "-D_FORTIFY_SOURCE=1"
-  compiler_flag: "-fstack-protector"
-  compiler_flag: "-fcolor-diagnostics"
-  compiler_flag: "-Wall"
-  compiler_flag: "-Wthread-safety"
-  compiler_flag: "-Wself-assign"
-  compiler_flag: "-fno-omit-frame-pointer"
-  cxx_flag: "-std=c++11"
-  linker_flag: "-undefined"
-  linker_flag: "dynamic_lookup"
-  linker_flag: "-headerpad_max_install_names"
-  linker_flag: "-no-canonical-prefixes"
-  linker_flag: "-target"
-  linker_flag: "i386-apple-ios"
-  objcopy_embed_flag: "-I"
-  objcopy_embed_flag: "binary"
-  compilation_mode_flags {
-    mode: FASTBUILD
-    compiler_flag: "-O0"
-    compiler_flag: "-DDEBUG"
-  }
-  compilation_mode_flags {
-    mode: OPT
-    compiler_flag: "-g0"
-    compiler_flag: "-O2"
-    compiler_flag: "-D_FORTIFY_SOURCE=1"
-    compiler_flag: "-DNDEBUG"
-    compiler_flag: "-ffunction-sections"
-    compiler_flag: "-fdata-sections"
-  }
-  compilation_mode_flags {
-    mode: DBG
-    compiler_flag: "-g"
-  }
-  linking_mode_flags {
-    mode: DYNAMIC
-  }
-  make_variable {
-    name: "STACK_FRAME_UNLIMITED"
-    value: "-Wframe-larger-than=100000000 -Wno-vla"
-  }
-  cxx_builtin_include_directory: "/"
-  builtin_sysroot: ""
-  unfiltered_cxx_flag: "-no-canonical-prefixes"
-  unfiltered_cxx_flag: "-Wno-builtin-macro-redefined"
-  unfiltered_cxx_flag: "-D__DATE__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIMESTAMP__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIME__=\"redacted\""
-  unfiltered_cxx_flag: "-target"
-  unfiltered_cxx_flag: "i386-apple-watchos"
-  default_python_version: "python2.7"
-  ar_flag: "-static"
-  ar_flag: "-s"
-  ar_flag: "-o"
-  feature {
-    name: "apple_env"
-    env_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-archive"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      env_entry {
-        key: "XCODE_VERSION_OVERRIDE"
-        value: "%{xcode_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_VERSION_OVERRIDE"
-        value: "%{apple_sdk_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_PLATFORM"
-        value: "%{apple_sdk_platform_value}"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-DOS_IOS"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_warnings"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-Wshorten-64-to-32"
-        flag: "-Wbool-conversion"
-        flag: "-Wconstant-conversion"
-        flag: "-Wduplicate-method-match"
-        flag: "-Wempty-body"
-        flag: "-Wenum-conversion"
-        flag: "-Wint-conversion"
-        flag: "-Wunreachable-code"
-        flag: "-Wmismatched-return-types"
-        flag: "-Wundeclared-selector"
-        flag: "-Wuninitialized"
-        flag: "-Wunused-function"
-        flag: "-Wunused-variable"
-      }
-    }
-  }
-  feature {
-    name: "apply_implicit_frameworks"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-framework Foundation"
-        flag: "-framework UIKit"
-      }
-    }
-  }
-  feature {
-    name: "apply_simulator_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fexceptions"
-        flag: "-fasm-blocks"
-        flag: "-fobjc-abi-version=2"
-        flag: "-fobjc-legacy-dispatch"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded_markers"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode-marker"
-      }
-    }
-  }
-  feature {
-    name: "cc_archiver_flags"
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "rcs"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-      expand_if_all_available: "uses_action_configs_for_cc_archiver"
-    }
-  }
-  feature {
-    name: "compile_all_modules"
-  }
-  feature {
-    name: "coverage"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    flag_set {
-      action: "c++-link-interface-dynamic-library"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-      }
-    }
-    provides: "profile"
-  }
-  feature {
-    name: "dbg"
-  }
-  feature {
-    name: "dead_strip"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "--dead_strip"
-        flag: "--no_dead_strip_inits_and_terms"
-      }
-    }
-    requires {
-      feature: "opt"
-    }
-  }
-  feature {
-    name: "exclude_private_headers_in_module_maps"
-  }
-  feature {
-    name: "fastbuild"
-  }
-  feature {
-    name: "force_pic_flags"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-pie"
-      }
-      expand_if_all_available: "force_pic"
-    }
-  }
-  feature {
-    name: "framework_paths"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-F%{framework_paths}"
-      }
-    }
-  }
-  feature {
-    name: "gcc_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-arcs"
-        flag: "-ftest-coverage"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "global_whole_archive_open"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-all_load"
-      }
-      expand_if_all_available: "global_whole_archive"
-    }
-  }
-  feature {
-    name: "has_configured_linker_path"
-  }
-  feature {
-    name: "include_system_dirs"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "assemble"
-      action: "preprocess-assemble"
-      flag_group {
-        flag: "-isysroot %{sdk_dir}"
-        flag: "-F%{sdk_framework_dir}"
-        flag: "-F%{platform_developer_framework_dir}"
-      }
-    }
-  }
-  feature {
-    name: "input_param_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-L%{library_search_directories}"
-        iterate_over: "library_search_directories"
-      }
-      expand_if_all_available: "library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{libopts}"
-      }
-      expand_if_all_available: "libopts"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-force_load,%{whole_archive_linker_params}"
-      }
-      expand_if_all_available: "whole_archive_linker_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{linker_input_params}"
-      }
-      expand_if_all_available: "linker_input_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag_group {
-          flag: "-Wl,--start-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.object_files}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.object_files}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          iterate_over: "libraries_to_link.object_files"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag: "-Wl,--end-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "interface_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "static_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "dynamic_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l:%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l:%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "versioned_dynamic_library"
-          }
-        }
-        iterate_over: "libraries_to_link"
-      }
-      expand_if_all_available: "libraries_to_link"
-    }
-  }
-  feature {
-    name: "legacy_link_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "%{legacy_link_flags}"
-        iterate_over: "legacy_link_flags"
-      }
-      expand_if_all_available: "legacy_link_flags"
-    }
-  }
-  feature {
-    name: "linker_param_file"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-  }
-  feature {
-    name: "linkstamps"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "%{linkstamp_paths}"
-      }
-      expand_if_all_available: "linkstamp_paths"
-    }
-  }
-  feature {
-    name: "llvm_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "module_maps"
-  }
-  feature {
-    name: "no_enable_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-maps"
-      }
-    }
-    requires {
-      feature: "use_objc_modules"
-    }
-  }
-  feature {
-    name: "no_objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fno-objc-arc"
-      }
-      expand_if_all_available: "no_objc_arc"
-    }
-  }
-  feature {
-    name: "objc_actions"
-    implies: "objc-compile"
-    implies: "objc++-compile"
-    implies: "objc-fully-link"
-    implies: "objc-archive"
-    implies: "objc-executable"
-    implies: "objc++-executable"
-    implies: "assemble"
-    implies: "preprocess-assemble"
-    implies: "c-compile"
-    implies: "c++-compile"
-    implies: "c++-link-static-library"
-    implies: "c++-link-pic-static-library"
-    implies: "c++-link-interface-dynamic-library"
-    implies: "c++-link-dynamic-library"
-    implies: "c++-link-alwayslink-static-library"
-    implies: "c++-link-alwayslink-pic-static-library"
-    implies: "c++-link-executable"
-  }
-  feature {
-    name: "objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fobjc-arc"
-      }
-      expand_if_all_available: "objc_arc"
-    }
-  }
-  feature {
-    name: "only_doth_headers_in_module_maps"
-  }
-  feature {
-    name: "opt"
-  }
-  feature {
-    name: "output_execpath_flags"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-o"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "output_execpath_flags_executable"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-o"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "/dev/null"
-        flag: "-MMD"
-        flag: "-MF"
-      }
-      expand_if_all_available: "skip_mostly_static"
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "pch"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "c-compile"
-      action: "c++-compile"
-      flag_group {
-        flag: "-include"
-        flag: "%{pch_file}"
-      }
-    }
-  }
-  feature {
-    name: "preprocessor_defines"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-D%{preprocessor_defines}"
-      }
-    }
-  }
-  feature {
-    name: "run_coverage"
-  }
-  feature {
-    name: "runtime_root_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-rpath,$ORIGIN/%{runtime_library_search_directories}"
-        iterate_over: "runtime_library_search_directories"
-      }
-      expand_if_all_available: "runtime_library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_flags}"
-      }
-      expand_if_all_available: "runtime_root_flags"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_entries}"
-      }
-      expand_if_all_available: "runtime_root_entries"
-    }
-  }
-  feature {
-    name: "shared_flag"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-shared"
-      }
-    }
-  }
-  feature {
-    name: "strip_debug_symbols"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-interface-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-Wl,-S"
-        expand_if_all_available: "strip_debug_symbols"
-      }
-    }
-  }
-  feature {
-    name: "symbol_counts"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,--print-symbol-counts=%{symbol_counts_output}"
-      }
-      expand_if_all_available: "symbol_counts_output"
-    }
-  }
-  feature {
-    name: "use_objc_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-name=%{module_name}"
-        flag: "-iquote"
-        flag: "%{module_maps_dir}"
-        flag: "-fmodules-cache-path=%{modules_cache_path}"
-      }
-    }
-  }
-  feature {
-    name: "version_min"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-mwatchos-simulator-version-min=%{version_min}"
-      }
-    }
-  }
-  action_config {
-    config_name: "assemble"
-    action_name: "assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "include_system_dirs"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-compile"
-    action_name: "c++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-parsing"
-    action_name: "c++-header-parsing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-preprocessing"
-    action_name: "c++-header-preprocessing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-pic-static-library"
-    action_name: "c++-link-alwayslink-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-static-library"
-    action_name: "c++-link-alwayslink-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-dynamic-library"
-    action_name: "c++-link-dynamic-library"
-    tool {
-      tool_path: "wrapped_clang"
-    }
-    implies: "has_configured_linker_path"
-    implies: "symbol_counts"
-    implies: "shared_flag"
-    implies: "linkstamps"
-    implies: "output_execpath_flags"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-executable"
-    action_name: "c++-link-executable"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "symbol_counts"
-    implies: "linkstamps"
-    implies: "output_execpath_flags_executable"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "force_pic_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-interface-dynamic-library"
-    action_name: "c++-link-interface-dynamic-library"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-pic-static-library"
-    action_name: "c++-link-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-static-library"
-    action_name: "c++-link-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-module-compile"
-    action_name: "c++-module-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c-compile"
-    action_name: "c-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-compile"
-    action_name: "objc++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "i386"
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-    }
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "apply_simulator_compiler_flags"
-  }
-  action_config {
-    config_name: "objc++-executable"
-    action_name: "objc++-executable"
-    tool {
-      tool_path: "wrapped_clang_pp"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-      flag_group {
-        flag: "-arch"
-        flag: "i386"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-archive"
-    action_name: "objc-archive"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-filelist"
-        flag: "%{obj_list_path}"
-        flag: "-arch_only"
-        flag: "i386"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{archive_path}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-compile"
-    action_name: "objc-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "i386"
-      }
-    }
-    implies: "objc_actions"
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "apply_simulator_compiler_flags"
-  }
-  action_config {
-    config_name: "objc-executable"
-    action_name: "objc-executable"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "i386"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-fully-link"
-    action_name: "objc-fully-link"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-arch_only"
-        flag: "i386"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{fully_linked_archive_path}"
-      }
-      flag_group {
-        flag: "%{objc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{cc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{imported_library_exec_paths}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "preprocess-assemble"
-    action_name: "preprocess-assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  cc_target_os: "apple"
-}
-toolchain {
-  toolchain_identifier: "tvos_x86_64"
-  host_system_name: "x86_64-apple-macosx"
-  target_system_name: "x86_64-apple-tvos"
-  target_cpu: "tvos_x86_64"
-  target_libc: "tvos"
-  compiler: "compiler"
-  abi_version: "local"
-  abi_libc_version: "local"
-  tool_path {
-    name: "ar"
-    path: "/usr/bin/libtool"
-  }
-  tool_path {
-    name: "compat-ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "cpp"
-    path: "/usr/bin/cpp"
-  }
-  tool_path {
-    name: "dwp"
-    path: "/usr/bin/dwp"
-  }
-  tool_path {
-    name: "gcc"
-    path: "cc_wrapper.sh"
-  }
-  tool_path {
-    name: "gcov"
-    path: "/usr/bin/gcov"
-  }
-  tool_path {
-    name: "ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "nm"
-    path: "/usr/bin/nm"
-  }
-  tool_path {
-    name: "objcopy"
-    path: "/usr/bin/objcopy"
-  }
-  tool_path {
-    name: "objdump"
-    path: "/usr/bin/objdump"
-  }
-  tool_path {
-    name: "strip"
-    path: "/usr/bin/strip"
-  }
-  needsPic: false
-  compiler_flag: "-D_FORTIFY_SOURCE=1"
-  compiler_flag: "-fstack-protector"
-  compiler_flag: "-fcolor-diagnostics"
-  compiler_flag: "-Wall"
-  compiler_flag: "-Wthread-safety"
-  compiler_flag: "-Wself-assign"
-  compiler_flag: "-fno-omit-frame-pointer"
-  cxx_flag: "-std=c++11"
-  linker_flag: "-undefined"
-  linker_flag: "dynamic_lookup"
-  linker_flag: "-headerpad_max_install_names"
-  linker_flag: "-no-canonical-prefixes"
-  linker_flag: "-target"
-  linker_flag: "x86_64-apple-tvos"
-  objcopy_embed_flag: "-I"
-  objcopy_embed_flag: "binary"
-  compilation_mode_flags {
-    mode: FASTBUILD
-    compiler_flag: "-O0"
-    compiler_flag: "-DDEBUG"
-  }
-  compilation_mode_flags {
-    mode: DBG
-    compiler_flag: "-g"
-  }
-  compilation_mode_flags {
-    mode: OPT
-    compiler_flag: "-g0"
-    compiler_flag: "-O2"
-    compiler_flag: "-D_FORTIFY_SOURCE=1"
-    compiler_flag: "-DNDEBUG"
-    compiler_flag: "-ffunction-sections"
-    compiler_flag: "-fdata-sections"
-    compiler_flag: "-DNS_BLOCK_ASSERTIONS=1"
-  }
-  linking_mode_flags {
-    mode: DYNAMIC
-  }
-  make_variable {
-    name: "STACK_FRAME_UNLIMITED"
-    value: "-Wframe-larger-than=100000000 -Wno-vla"
-  }
-  cxx_builtin_include_directory: "/"
-  builtin_sysroot: ""
-  unfiltered_cxx_flag: "-no-canonical-prefixes"
-  unfiltered_cxx_flag: "-Wno-builtin-macro-redefined"
-  unfiltered_cxx_flag: "-D__DATE__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIMESTAMP__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIME__=\"redacted\""
-  unfiltered_cxx_flag: "-target"
-  unfiltered_cxx_flag: "x86_64-apple-tvos"
-  default_python_version: "python2.7"
-  ar_flag: "-static"
-  ar_flag: "-s"
-  ar_flag: "-o"
-  feature {
-    name: "apple_env"
-    env_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-archive"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      env_entry {
-        key: "XCODE_VERSION_OVERRIDE"
-        value: "%{xcode_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_VERSION_OVERRIDE"
-        value: "%{apple_sdk_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_PLATFORM"
-        value: "%{apple_sdk_platform_value}"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-DOS_TVOS"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_warnings"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-Wshorten-64-to-32"
-        flag: "-Wbool-conversion"
-        flag: "-Wconstant-conversion"
-        flag: "-Wduplicate-method-match"
-        flag: "-Wempty-body"
-        flag: "-Wenum-conversion"
-        flag: "-Wint-conversion"
-        flag: "-Wunreachable-code"
-        flag: "-Wmismatched-return-types"
-        flag: "-Wundeclared-selector"
-        flag: "-Wuninitialized"
-        flag: "-Wunused-function"
-        flag: "-Wunused-variable"
-      }
-    }
-  }
-  feature {
-    name: "apply_implicit_frameworks"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-framework Foundation"
-        flag: "-framework UIKit"
-      }
-    }
-  }
-  feature {
-    name: "apply_simulator_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fexceptions"
-        flag: "-fasm-blocks"
-        flag: "-fobjc-abi-version=2"
-        flag: "-fobjc-legacy-dispatch"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded_markers"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode-marker"
-      }
-    }
-  }
-  feature {
-    name: "cc_archiver_flags"
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "rcs"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-      expand_if_all_available: "uses_action_configs_for_cc_archiver"
-    }
-  }
-  feature {
-    name: "compile_all_modules"
-  }
-  feature {
-    name: "coverage"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    flag_set {
-      action: "c++-link-interface-dynamic-library"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-      }
-    }
-    provides: "profile"
-  }
-  feature {
-    name: "cpp_linker_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-lc++"
-        flag: "-undefined"
-        flag: "dynamic_lookup"
-        flag: "-target"
-        flag: "x86_64-apple-tvos"
-      }
-    }
-  }
-  feature {
-    name: "dbg"
-  }
-  feature {
-    name: "dead_strip"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "--dead_strip"
-        flag: "--no_dead_strip_inits_and_terms"
-      }
-    }
-    requires {
-      feature: "opt"
-    }
-  }
-  feature {
-    name: "exclude_private_headers_in_module_maps"
-  }
-  feature {
-    name: "fastbuild"
-  }
-  feature {
-    name: "force_pic_flags"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-pie"
-      }
-      expand_if_all_available: "force_pic"
-    }
-  }
-  feature {
-    name: "framework_paths"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-F%{framework_paths}"
-      }
-    }
-  }
-  feature {
-    name: "gcc_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-arcs"
-        flag: "-ftest-coverage"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "global_whole_archive_open"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-all_load"
-      }
-      expand_if_all_available: "global_whole_archive"
-    }
-  }
-  feature {
-    name: "has_configured_linker_path"
-  }
-  feature {
-    name: "include_system_dirs"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "assemble"
-      action: "preprocess-assemble"
-      flag_group {
-        flag: "-isysroot %{sdk_dir}"
-      }
-    }
-  }
-  feature {
-    name: "input_param_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-L%{library_search_directories}"
-        iterate_over: "library_search_directories"
-      }
-      expand_if_all_available: "library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{libopts}"
-      }
-      expand_if_all_available: "libopts"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-force_load,%{whole_archive_linker_params}"
-      }
-      expand_if_all_available: "whole_archive_linker_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{linker_input_params}"
-      }
-      expand_if_all_available: "linker_input_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag_group {
-          flag: "-Wl,--start-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.object_files}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.object_files}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          iterate_over: "libraries_to_link.object_files"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag: "-Wl,--end-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "interface_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "static_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "dynamic_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l:%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l:%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "versioned_dynamic_library"
-          }
-        }
-        iterate_over: "libraries_to_link"
-      }
-      expand_if_all_available: "libraries_to_link"
-    }
-  }
-  feature {
-    name: "legacy_link_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "%{legacy_link_flags}"
-        iterate_over: "legacy_link_flags"
-      }
-      expand_if_all_available: "legacy_link_flags"
-    }
-  }
-  feature {
-    name: "linker_param_file"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-  }
-  feature {
-    name: "linkstamps"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "%{linkstamp_paths}"
-      }
-      expand_if_all_available: "linkstamp_paths"
-    }
-  }
-  feature {
-    name: "llvm_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "module_maps"
-  }
-  feature {
-    name: "no_enable_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-maps"
-      }
-    }
-    requires {
-      feature: "use_objc_modules"
-    }
-  }
-  feature {
-    name: "no_objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fno-objc-arc"
-      }
-      expand_if_all_available: "no_objc_arc"
-    }
-  }
-  feature {
-    name: "objc_actions"
-    implies: "objc-compile"
-    implies: "objc++-compile"
-    implies: "objc-fully-link"
-    implies: "objc-archive"
-    implies: "objc-executable"
-    implies: "objc++-executable"
-    implies: "assemble"
-    implies: "preprocess-assemble"
-    implies: "c-compile"
-    implies: "c++-compile"
-    implies: "c++-link-static-library"
-    implies: "c++-link-pic-static-library"
-    implies: "c++-link-interface-dynamic-library"
-    implies: "c++-link-dynamic-library"
-    implies: "c++-link-alwayslink-static-library"
-    implies: "c++-link-alwayslink-pic-static-library"
-    implies: "c++-link-executable"
-  }
-  feature {
-    name: "objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fobjc-arc"
-      }
-      expand_if_all_available: "objc_arc"
-    }
-  }
-  feature {
-    name: "only_doth_headers_in_module_maps"
-  }
-  feature {
-    name: "opt"
-  }
-  feature {
-    name: "output_execpath_flags"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-o"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "output_execpath_flags_executable"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-o"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "/dev/null"
-        flag: "-MMD"
-        flag: "-MF"
-      }
-      expand_if_all_available: "skip_mostly_static"
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "pch"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "c-compile"
-      action: "c++-compile"
-      flag_group {
-        flag: "-include"
-        flag: "%{pch_file}"
-      }
-    }
-  }
-  feature {
-    name: "preprocessor_defines"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-D%{preprocessor_defines}"
-      }
-    }
-  }
-  feature {
-    name: "run_coverage"
-  }
-  feature {
-    name: "runtime_root_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-rpath,$ORIGIN/%{runtime_library_search_directories}"
-        iterate_over: "runtime_library_search_directories"
-      }
-      expand_if_all_available: "runtime_library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_flags}"
-      }
-      expand_if_all_available: "runtime_root_flags"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_entries}"
-      }
-      expand_if_all_available: "runtime_root_entries"
-    }
-  }
-  feature {
-    name: "shared_flag"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-shared"
-      }
-    }
-  }
-  feature {
-    name: "strip_debug_symbols"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-interface-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-Wl,-S"
-        expand_if_all_available: "strip_debug_symbols"
-      }
-    }
-  }
-  feature {
-    name: "symbol_counts"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,--print-symbol-counts=%{symbol_counts_output}"
-      }
-      expand_if_all_available: "symbol_counts_output"
-    }
-  }
-  feature {
-    name: "unfiltered_cxx_flags"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      flag_group {
-        flag: "-no-canonical-prefixes"
-        flag: "-pthread"
-      }
-    }
-  }
-  feature {
-    name: "use_objc_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-name=%{module_name}"
-        flag: "-iquote"
-        flag: "%{module_maps_dir}"
-        flag: "-fmodules-cache-path=%{modules_cache_path}"
-      }
-    }
-  }
-  feature {
-    name: "version_min"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-mtvos-simulator-version-min=%{version_min}"
-      }
-    }
-  }
-  action_config {
-    config_name: "assemble"
-    action_name: "assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "include_system_dirs"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  action_config {
-    config_name: "c++-compile"
-    action_name: "c++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  action_config {
-    config_name: "c++-header-parsing"
-    action_name: "c++-header-parsing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  action_config {
-    config_name: "c++-header-preprocessing"
-    action_name: "c++-header-preprocessing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-pic-static-library"
-    action_name: "c++-link-alwayslink-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-static-library"
-    action_name: "c++-link-alwayslink-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-dynamic-library"
-    action_name: "c++-link-dynamic-library"
-    tool {
-      tool_path: "wrapped_clang"
-    }
-    implies: "has_configured_linker_path"
-    implies: "symbol_counts"
-    implies: "shared_flag"
-    implies: "linkstamps"
-    implies: "output_execpath_flags"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-    implies: "cpp_linker_flags"
-  }
-  action_config {
-    config_name: "c++-link-executable"
-    action_name: "c++-link-executable"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "symbol_counts"
-    implies: "linkstamps"
-    implies: "output_execpath_flags_executable"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "force_pic_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-    implies: "cpp_linker_flags"
-  }
-  action_config {
-    config_name: "c++-link-interface-dynamic-library"
-    action_name: "c++-link-interface-dynamic-library"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-pic-static-library"
-    action_name: "c++-link-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-static-library"
-    action_name: "c++-link-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-module-compile"
-    action_name: "c++-module-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  action_config {
-    config_name: "c-compile"
-    action_name: "c-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  action_config {
-    config_name: "objc++-compile"
-    action_name: "objc++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "x86_64"
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-    }
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "apply_simulator_compiler_flags"
-  }
-  action_config {
-    config_name: "objc++-executable"
-    action_name: "objc++-executable"
-    tool {
-      tool_path: "wrapped_clang_pp"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-      flag_group {
-        flag: "-arch"
-        flag: "x86_64"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-archive"
-    action_name: "objc-archive"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-filelist"
-        flag: "%{obj_list_path}"
-        flag: "-arch_only"
-        flag: "x86_64"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{archive_path}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-compile"
-    action_name: "objc-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "x86_64"
-      }
-    }
-    implies: "objc_actions"
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "apply_simulator_compiler_flags"
-  }
-  action_config {
-    config_name: "objc-executable"
-    action_name: "objc-executable"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "x86_64"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-fully-link"
-    action_name: "objc-fully-link"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-arch_only"
-        flag: "x86_64"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{fully_linked_archive_path}"
-      }
-      flag_group {
-        flag: "%{objc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{cc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{imported_library_exec_paths}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "preprocess-assemble"
-    action_name: "preprocess-assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  cc_target_os: "apple"
-}
-toolchain {
-  toolchain_identifier: "ios_i386"
-  host_system_name: "x86_64-apple-macosx"
-  target_system_name: "i386-apple-ios"
-  target_cpu: "ios_i386"
-  target_libc: "ios"
-  compiler: "compiler"
-  abi_version: "local"
-  abi_libc_version: "local"
-  tool_path {
-    name: "ar"
-    path: "/usr/bin/libtool"
-  }
-  tool_path {
-    name: "compat-ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "cpp"
-    path: "/usr/bin/cpp"
-  }
-  tool_path {
-    name: "dwp"
-    path: "/usr/bin/dwp"
-  }
-  tool_path {
-    name: "gcc"
-    path: "cc_wrapper.sh"
-  }
-  tool_path {
-    name: "gcov"
-    path: "/usr/bin/gcov"
-  }
-  tool_path {
-    name: "ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "nm"
-    path: "/usr/bin/nm"
-  }
-  tool_path {
-    name: "objcopy"
-    path: "/usr/bin/objcopy"
-  }
-  tool_path {
-    name: "objdump"
-    path: "/usr/bin/objdump"
-  }
-  tool_path {
-    name: "strip"
-    path: "/usr/bin/strip"
-  }
-  needsPic: false
-  compiler_flag: "-D_FORTIFY_SOURCE=1"
-  compiler_flag: "-fstack-protector"
-  compiler_flag: "-fcolor-diagnostics"
-  compiler_flag: "-Wall"
-  compiler_flag: "-Wthread-safety"
-  compiler_flag: "-Wself-assign"
-  compiler_flag: "-fno-omit-frame-pointer"
-  cxx_flag: "-std=c++11"
-  linker_flag: "-undefined"
-  linker_flag: "dynamic_lookup"
-  linker_flag: "-headerpad_max_install_names"
-  linker_flag: "-no-canonical-prefixes"
-  linker_flag: "-target"
-  linker_flag: "i386-apple-ios"
-  objcopy_embed_flag: "-I"
-  objcopy_embed_flag: "binary"
-  compilation_mode_flags {
-    mode: FASTBUILD
-    compiler_flag: "-O0"
-    compiler_flag: "-DDEBUG"
-  }
-  compilation_mode_flags {
-    mode: OPT
-    compiler_flag: "-g0"
-    compiler_flag: "-O2"
-    compiler_flag: "-D_FORTIFY_SOURCE=1"
-    compiler_flag: "-DNDEBUG"
-    compiler_flag: "-ffunction-sections"
-    compiler_flag: "-fdata-sections"
-  }
-  compilation_mode_flags {
-    mode: DBG
-    compiler_flag: "-g"
-  }
-  linking_mode_flags {
-    mode: DYNAMIC
-  }
-  make_variable {
-    name: "STACK_FRAME_UNLIMITED"
-    value: "-Wframe-larger-than=100000000 -Wno-vla"
-  }
-  cxx_builtin_include_directory: "/"
-  builtin_sysroot: ""
-  unfiltered_cxx_flag: "-no-canonical-prefixes"
-  unfiltered_cxx_flag: "-Wno-builtin-macro-redefined"
-  unfiltered_cxx_flag: "-D__DATE__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIMESTAMP__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIME__=\"redacted\""
-  unfiltered_cxx_flag: "-target"
-  unfiltered_cxx_flag: "i386-apple-ios"
-  default_python_version: "python2.7"
-  ar_flag: "-static"
-  ar_flag: "-s"
-  ar_flag: "-o"
-  feature {
-    name: "apple_env"
-    env_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-archive"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      env_entry {
-        key: "XCODE_VERSION_OVERRIDE"
-        value: "%{xcode_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_VERSION_OVERRIDE"
-        value: "%{apple_sdk_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_PLATFORM"
-        value: "%{apple_sdk_platform_value}"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-DOS_IOS"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_warnings"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-Wshorten-64-to-32"
-        flag: "-Wbool-conversion"
-        flag: "-Wconstant-conversion"
-        flag: "-Wduplicate-method-match"
-        flag: "-Wempty-body"
-        flag: "-Wenum-conversion"
-        flag: "-Wint-conversion"
-        flag: "-Wunreachable-code"
-        flag: "-Wmismatched-return-types"
-        flag: "-Wundeclared-selector"
-        flag: "-Wuninitialized"
-        flag: "-Wunused-function"
-        flag: "-Wunused-variable"
-      }
-    }
-  }
-  feature {
-    name: "apply_implicit_frameworks"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-framework Foundation"
-        flag: "-framework UIKit"
-      }
-    }
-  }
-  feature {
-    name: "apply_simulator_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fexceptions"
-        flag: "-fasm-blocks"
-        flag: "-fobjc-abi-version=2"
-        flag: "-fobjc-legacy-dispatch"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded_markers"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode-marker"
-      }
-    }
-  }
-  feature {
-    name: "cc_archiver_flags"
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "rcs"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-      expand_if_all_available: "uses_action_configs_for_cc_archiver"
-    }
-  }
-  feature {
-    name: "compile_all_modules"
-  }
-  feature {
-    name: "coverage"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    flag_set {
-      action: "c++-link-interface-dynamic-library"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-      }
-    }
-    provides: "profile"
-  }
-  feature {
-    name: "dbg"
-  }
-  feature {
-    name: "dead_strip"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "--dead_strip"
-        flag: "--no_dead_strip_inits_and_terms"
-      }
-    }
-    requires {
-      feature: "opt"
-    }
-  }
-  feature {
-    name: "exclude_private_headers_in_module_maps"
-  }
-  feature {
-    name: "fastbuild"
-  }
-  feature {
-    name: "force_pic_flags"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-pie"
-      }
-      expand_if_all_available: "force_pic"
-    }
-  }
-  feature {
-    name: "framework_paths"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-F%{framework_paths}"
-      }
-    }
-  }
-  feature {
-    name: "gcc_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-arcs"
-        flag: "-ftest-coverage"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "global_whole_archive_open"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-all_load"
-      }
-      expand_if_all_available: "global_whole_archive"
-    }
-  }
-  feature {
-    name: "has_configured_linker_path"
-  }
-  feature {
-    name: "include_system_dirs"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "assemble"
-      action: "preprocess-assemble"
-      flag_group {
-        flag: "-isysroot %{sdk_dir}"
-      }
-    }
-  }
-  feature {
-    name: "input_param_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-L%{library_search_directories}"
-        iterate_over: "library_search_directories"
-      }
-      expand_if_all_available: "library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{libopts}"
-      }
-      expand_if_all_available: "libopts"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-force_load,%{whole_archive_linker_params}"
-      }
-      expand_if_all_available: "whole_archive_linker_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{linker_input_params}"
-      }
-      expand_if_all_available: "linker_input_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag_group {
-          flag: "-Wl,--start-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.object_files}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.object_files}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          iterate_over: "libraries_to_link.object_files"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag: "-Wl,--end-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "interface_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "static_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "dynamic_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l:%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l:%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "versioned_dynamic_library"
-          }
-        }
-        iterate_over: "libraries_to_link"
-      }
-      expand_if_all_available: "libraries_to_link"
-    }
-  }
-  feature {
-    name: "legacy_link_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "%{legacy_link_flags}"
-        iterate_over: "legacy_link_flags"
-      }
-      expand_if_all_available: "legacy_link_flags"
-    }
-  }
-  feature {
-    name: "linker_param_file"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-  }
-  feature {
-    name: "linkstamps"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "%{linkstamp_paths}"
-      }
-      expand_if_all_available: "linkstamp_paths"
-    }
-  }
-  feature {
-    name: "llvm_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "module_maps"
-  }
-  feature {
-    name: "no_enable_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-maps"
-      }
-    }
-    requires {
-      feature: "use_objc_modules"
-    }
-  }
-  feature {
-    name: "no_objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fno-objc-arc"
-      }
-      expand_if_all_available: "no_objc_arc"
-    }
-  }
-  feature {
-    name: "objc_actions"
-    implies: "objc-compile"
-    implies: "objc++-compile"
-    implies: "objc-fully-link"
-    implies: "objc-archive"
-    implies: "objc-executable"
-    implies: "objc++-executable"
-    implies: "assemble"
-    implies: "preprocess-assemble"
-    implies: "c-compile"
-    implies: "c++-compile"
-    implies: "c++-link-static-library"
-    implies: "c++-link-pic-static-library"
-    implies: "c++-link-interface-dynamic-library"
-    implies: "c++-link-dynamic-library"
-    implies: "c++-link-alwayslink-static-library"
-    implies: "c++-link-alwayslink-pic-static-library"
-    implies: "c++-link-executable"
-  }
-  feature {
-    name: "objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fobjc-arc"
-      }
-      expand_if_all_available: "objc_arc"
-    }
-  }
-  feature {
-    name: "only_doth_headers_in_module_maps"
-  }
-  feature {
-    name: "opt"
-  }
-  feature {
-    name: "output_execpath_flags"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-o"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "output_execpath_flags_executable"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-o"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "/dev/null"
-        flag: "-MMD"
-        flag: "-MF"
-      }
-      expand_if_all_available: "skip_mostly_static"
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "pch"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "c-compile"
-      action: "c++-compile"
-      flag_group {
-        flag: "-include"
-        flag: "%{pch_file}"
-      }
-    }
-  }
-  feature {
-    name: "preprocessor_defines"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-D%{preprocessor_defines}"
-      }
-    }
-  }
-  feature {
-    name: "run_coverage"
-  }
-  feature {
-    name: "runtime_root_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-rpath,$ORIGIN/%{runtime_library_search_directories}"
-        iterate_over: "runtime_library_search_directories"
-      }
-      expand_if_all_available: "runtime_library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_flags}"
-      }
-      expand_if_all_available: "runtime_root_flags"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_entries}"
-      }
-      expand_if_all_available: "runtime_root_entries"
-    }
-  }
-  feature {
-    name: "shared_flag"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-shared"
-      }
-    }
-  }
-  feature {
-    name: "strip_debug_symbols"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-interface-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-Wl,-S"
-        expand_if_all_available: "strip_debug_symbols"
-      }
-    }
-  }
-  feature {
-    name: "symbol_counts"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,--print-symbol-counts=%{symbol_counts_output}"
-      }
-      expand_if_all_available: "symbol_counts_output"
-    }
-  }
-  feature {
-    name: "use_objc_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-name=%{module_name}"
-        flag: "-iquote"
-        flag: "%{module_maps_dir}"
-        flag: "-fmodules-cache-path=%{modules_cache_path}"
-      }
-    }
-  }
-  feature {
-    name: "version_min"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-mios-simulator-version-min=%{version_min}"
-      }
-    }
-  }
-  action_config {
-    config_name: "assemble"
-    action_name: "assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "include_system_dirs"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-compile"
-    action_name: "c++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-parsing"
-    action_name: "c++-header-parsing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-preprocessing"
-    action_name: "c++-header-preprocessing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-pic-static-library"
-    action_name: "c++-link-alwayslink-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-static-library"
-    action_name: "c++-link-alwayslink-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-dynamic-library"
-    action_name: "c++-link-dynamic-library"
-    tool {
-      tool_path: "wrapped_clang"
-    }
-    implies: "has_configured_linker_path"
-    implies: "symbol_counts"
-    implies: "shared_flag"
-    implies: "linkstamps"
-    implies: "output_execpath_flags"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-executable"
-    action_name: "c++-link-executable"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "symbol_counts"
-    implies: "linkstamps"
-    implies: "output_execpath_flags_executable"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "force_pic_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-interface-dynamic-library"
-    action_name: "c++-link-interface-dynamic-library"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-pic-static-library"
-    action_name: "c++-link-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-static-library"
-    action_name: "c++-link-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-module-compile"
-    action_name: "c++-module-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c-compile"
-    action_name: "c-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-compile"
-    action_name: "objc++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "i386"
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-    }
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "apply_simulator_compiler_flags"
-  }
-  action_config {
-    config_name: "objc++-executable"
-    action_name: "objc++-executable"
-    tool {
-      tool_path: "wrapped_clang_pp"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-      flag_group {
-        flag: "-arch"
-        flag: "i386"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-archive"
-    action_name: "objc-archive"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-filelist"
-        flag: "%{obj_list_path}"
-        flag: "-arch_only"
-        flag: "i386"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{archive_path}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-compile"
-    action_name: "objc-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "i386"
-      }
-    }
-    implies: "objc_actions"
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "apply_simulator_compiler_flags"
-  }
-  action_config {
-    config_name: "objc-executable"
-    action_name: "objc-executable"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "i386"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-fully-link"
-    action_name: "objc-fully-link"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-arch_only"
-        flag: "i386"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{fully_linked_archive_path}"
-      }
-      flag_group {
-        flag: "%{objc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{cc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{imported_library_exec_paths}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "preprocess-assemble"
-    action_name: "preprocess-assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  cc_target_os: "apple"
-}
-toolchain {
-  toolchain_identifier: "ios_armv7"
-  host_system_name: "x86_64-apple-macosx"
-  target_system_name: "armv7-apple-ios"
-  target_cpu: "ios_armv7"
-  target_libc: "ios"
-  compiler: "compiler"
-  abi_version: "local"
-  abi_libc_version: "local"
-  tool_path {
-    name: "ar"
-    path: "/usr/bin/libtool"
-  }
-  tool_path {
-    name: "compat-ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "cpp"
-    path: "/usr/bin/cpp"
-  }
-  tool_path {
-    name: "dwp"
-    path: "/usr/bin/dwp"
-  }
-  tool_path {
-    name: "gcc"
-    path: "cc_wrapper.sh"
-  }
-  tool_path {
-    name: "gcov"
-    path: "/usr/bin/gcov"
-  }
-  tool_path {
-    name: "ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "nm"
-    path: "/usr/bin/nm"
-  }
-  tool_path {
-    name: "objcopy"
-    path: "/usr/bin/objcopy"
-  }
-  tool_path {
-    name: "objdump"
-    path: "/usr/bin/objdump"
-  }
-  tool_path {
-    name: "strip"
-    path: "/usr/bin/strip"
-  }
-  needsPic: false
-  compiler_flag: "-D_FORTIFY_SOURCE=1"
-  compiler_flag: "-fstack-protector"
-  compiler_flag: "-fcolor-diagnostics"
-  compiler_flag: "-Wall"
-  compiler_flag: "-Wthread-safety"
-  compiler_flag: "-Wself-assign"
-  compiler_flag: "-fno-omit-frame-pointer"
-  cxx_flag: "-std=c++11"
-  linker_flag: "-undefined"
-  linker_flag: "dynamic_lookup"
-  linker_flag: "-headerpad_max_install_names"
-  linker_flag: "-no-canonical-prefixes"
-  linker_flag: "-target"
-  linker_flag: "armv7-apple-ios"
-  objcopy_embed_flag: "-I"
-  objcopy_embed_flag: "binary"
-  compilation_mode_flags {
-    mode: FASTBUILD
-    compiler_flag: "-O0"
-    compiler_flag: "-DDEBUG"
-  }
-  compilation_mode_flags {
-    mode: OPT
-    compiler_flag: "-g0"
-    compiler_flag: "-O2"
-    compiler_flag: "-D_FORTIFY_SOURCE=1"
-    compiler_flag: "-DNDEBUG"
-    compiler_flag: "-ffunction-sections"
-    compiler_flag: "-fdata-sections"
-  }
-  compilation_mode_flags {
-    mode: DBG
-    compiler_flag: "-g"
-  }
-  linking_mode_flags {
-    mode: DYNAMIC
-  }
-  make_variable {
-    name: "STACK_FRAME_UNLIMITED"
-    value: "-Wframe-larger-than=100000000 -Wno-vla"
-  }
-  cxx_builtin_include_directory: "/"
-  builtin_sysroot: ""
-  unfiltered_cxx_flag: "-no-canonical-prefixes"
-  unfiltered_cxx_flag: "-Wno-builtin-macro-redefined"
-  unfiltered_cxx_flag: "-D__DATE__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIMESTAMP__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIME__=\"redacted\""
-  unfiltered_cxx_flag: "-target"
-  unfiltered_cxx_flag: "armv7-apple-ios"
-  default_python_version: "python2.7"
-  ar_flag: "-static"
-  ar_flag: "-s"
-  ar_flag: "-o"
-  feature {
-    name: "apple_env"
-    env_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-archive"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      env_entry {
-        key: "XCODE_VERSION_OVERRIDE"
-        value: "%{xcode_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_VERSION_OVERRIDE"
-        value: "%{apple_sdk_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_PLATFORM"
-        value: "%{apple_sdk_platform_value}"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-DOS_IOS"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_warnings"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-Wshorten-64-to-32"
-        flag: "-Wbool-conversion"
-        flag: "-Wconstant-conversion"
-        flag: "-Wduplicate-method-match"
-        flag: "-Wempty-body"
-        flag: "-Wenum-conversion"
-        flag: "-Wint-conversion"
-        flag: "-Wunreachable-code"
-        flag: "-Wmismatched-return-types"
-        flag: "-Wundeclared-selector"
-        flag: "-Wuninitialized"
-        flag: "-Wunused-function"
-        flag: "-Wunused-variable"
-      }
-    }
-  }
-  feature {
-    name: "apply_implicit_frameworks"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-framework Foundation"
-        flag: "-framework UIKit"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded_markers"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode-marker"
-      }
-    }
-  }
-  feature {
-    name: "cc_archiver_flags"
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "rcs"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-      expand_if_all_available: "uses_action_configs_for_cc_archiver"
-    }
-  }
-  feature {
-    name: "compile_all_modules"
-  }
-  feature {
-    name: "coverage"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    flag_set {
-      action: "c++-link-interface-dynamic-library"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-      }
-    }
-    provides: "profile"
-  }
-  feature {
-    name: "dbg"
-  }
-  feature {
-    name: "dead_strip"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "--dead_strip"
-        flag: "--no_dead_strip_inits_and_terms"
-      }
-    }
-    requires {
-      feature: "opt"
-    }
-  }
-  feature {
-    name: "exclude_private_headers_in_module_maps"
-  }
-  feature {
-    name: "fastbuild"
-  }
-  feature {
-    name: "force_pic_flags"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-pie"
-      }
-      expand_if_all_available: "force_pic"
-    }
-  }
-  feature {
-    name: "framework_paths"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-F%{framework_paths}"
-      }
-    }
-  }
-  feature {
-    name: "gcc_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-arcs"
-        flag: "-ftest-coverage"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "global_whole_archive_open"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-all_load"
-      }
-      expand_if_all_available: "global_whole_archive"
-    }
-  }
-  feature {
-    name: "has_configured_linker_path"
-  }
-  feature {
-    name: "include_system_dirs"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "assemble"
-      action: "preprocess-assemble"
-      flag_group {
-        flag: "-isysroot %{sdk_dir}"
-      }
-    }
-  }
-  feature {
-    name: "input_param_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-L%{library_search_directories}"
-        iterate_over: "library_search_directories"
-      }
-      expand_if_all_available: "library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{libopts}"
-      }
-      expand_if_all_available: "libopts"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-force_load,%{whole_archive_linker_params}"
-      }
-      expand_if_all_available: "whole_archive_linker_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{linker_input_params}"
-      }
-      expand_if_all_available: "linker_input_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag_group {
-          flag: "-Wl,--start-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.object_files}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.object_files}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          iterate_over: "libraries_to_link.object_files"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag: "-Wl,--end-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "interface_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "static_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "dynamic_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l:%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l:%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "versioned_dynamic_library"
-          }
-        }
-        iterate_over: "libraries_to_link"
-      }
-      expand_if_all_available: "libraries_to_link"
-    }
-  }
-  feature {
-    name: "legacy_link_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "%{legacy_link_flags}"
-        iterate_over: "legacy_link_flags"
-      }
-      expand_if_all_available: "legacy_link_flags"
-    }
-  }
-  feature {
-    name: "linker_param_file"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-  }
-  feature {
-    name: "linkstamps"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "%{linkstamp_paths}"
-      }
-      expand_if_all_available: "linkstamp_paths"
-    }
-  }
-  feature {
-    name: "llvm_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "module_maps"
-  }
-  feature {
-    name: "no_enable_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-maps"
-      }
-    }
-    requires {
-      feature: "use_objc_modules"
-    }
-  }
-  feature {
-    name: "no_objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fno-objc-arc"
-      }
-      expand_if_all_available: "no_objc_arc"
-    }
-  }
-  feature {
-    name: "objc_actions"
-    implies: "objc-compile"
-    implies: "objc++-compile"
-    implies: "objc-fully-link"
-    implies: "objc-archive"
-    implies: "objc-executable"
-    implies: "objc++-executable"
-    implies: "assemble"
-    implies: "preprocess-assemble"
-    implies: "c-compile"
-    implies: "c++-compile"
-    implies: "c++-link-static-library"
-    implies: "c++-link-pic-static-library"
-    implies: "c++-link-interface-dynamic-library"
-    implies: "c++-link-dynamic-library"
-    implies: "c++-link-alwayslink-static-library"
-    implies: "c++-link-alwayslink-pic-static-library"
-    implies: "c++-link-executable"
-  }
-  feature {
-    name: "objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fobjc-arc"
-      }
-      expand_if_all_available: "objc_arc"
-    }
-  }
-  feature {
-    name: "only_doth_headers_in_module_maps"
-  }
-  feature {
-    name: "opt"
-  }
-  feature {
-    name: "output_execpath_flags"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-o"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "output_execpath_flags_executable"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-o"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "/dev/null"
-        flag: "-MMD"
-        flag: "-MF"
-      }
-      expand_if_all_available: "skip_mostly_static"
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "pch"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "c-compile"
-      action: "c++-compile"
-      flag_group {
-        flag: "-include"
-        flag: "%{pch_file}"
-      }
-    }
-  }
-  feature {
-    name: "preprocessor_defines"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-D%{preprocessor_defines}"
-      }
-    }
-  }
-  feature {
-    name: "run_coverage"
-  }
-  feature {
-    name: "runtime_root_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-rpath,$ORIGIN/%{runtime_library_search_directories}"
-        iterate_over: "runtime_library_search_directories"
-      }
-      expand_if_all_available: "runtime_library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_flags}"
-      }
-      expand_if_all_available: "runtime_root_flags"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_entries}"
-      }
-      expand_if_all_available: "runtime_root_entries"
-    }
-  }
-  feature {
-    name: "shared_flag"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-shared"
-      }
-    }
-  }
-  feature {
-    name: "strip_debug_symbols"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-interface-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-Wl,-S"
-        expand_if_all_available: "strip_debug_symbols"
-      }
-    }
-  }
-  feature {
-    name: "symbol_counts"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,--print-symbol-counts=%{symbol_counts_output}"
-      }
-      expand_if_all_available: "symbol_counts_output"
-    }
-  }
-  feature {
-    name: "use_objc_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-name=%{module_name}"
-        flag: "-iquote"
-        flag: "%{module_maps_dir}"
-        flag: "-fmodules-cache-path=%{modules_cache_path}"
-      }
-    }
-  }
-  feature {
-    name: "version_min"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-miphoneos-version-min=%{version_min}"
-      }
-    }
-  }
-  action_config {
-    config_name: "assemble"
-    action_name: "assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "include_system_dirs"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-compile"
-    action_name: "c++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-parsing"
-    action_name: "c++-header-parsing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-preprocessing"
-    action_name: "c++-header-preprocessing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-pic-static-library"
-    action_name: "c++-link-alwayslink-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-static-library"
-    action_name: "c++-link-alwayslink-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-dynamic-library"
-    action_name: "c++-link-dynamic-library"
-    tool {
-      tool_path: "wrapped_clang"
-    }
-    implies: "has_configured_linker_path"
-    implies: "symbol_counts"
-    implies: "shared_flag"
-    implies: "linkstamps"
-    implies: "output_execpath_flags"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-executable"
-    action_name: "c++-link-executable"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "symbol_counts"
-    implies: "linkstamps"
-    implies: "output_execpath_flags_executable"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "force_pic_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-interface-dynamic-library"
-    action_name: "c++-link-interface-dynamic-library"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-pic-static-library"
-    action_name: "c++-link-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-static-library"
-    action_name: "c++-link-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-module-compile"
-    action_name: "c++-module-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c-compile"
-    action_name: "c-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-compile"
-    action_name: "objc++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "armv7"
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-    }
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-executable"
-    action_name: "objc++-executable"
-    tool {
-      tool_path: "wrapped_clang_pp"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-      flag_group {
-        flag: "-arch"
-        flag: "armv7"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-archive"
-    action_name: "objc-archive"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-filelist"
-        flag: "%{obj_list_path}"
-        flag: "-arch_only"
-        flag: "armv7"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{archive_path}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-compile"
-    action_name: "objc-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "armv7"
-      }
-    }
-    implies: "objc_actions"
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-executable"
-    action_name: "objc-executable"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "armv7"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-fully-link"
-    action_name: "objc-fully-link"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-arch_only"
-        flag: "armv7"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{fully_linked_archive_path}"
-      }
-      flag_group {
-        flag: "%{objc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{cc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{imported_library_exec_paths}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "preprocess-assemble"
-    action_name: "preprocess-assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  cc_target_os: "apple"
-}
-toolchain {
-  toolchain_identifier: "watchos_armv7k"
-  host_system_name: "x86_64-apple-macosx"
-  target_system_name: "armv7-apple-watchos"
-  target_cpu: "watchos_armv7k"
-  target_libc: "watchos"
-  compiler: "compiler"
-  abi_version: "local"
-  abi_libc_version: "local"
-  tool_path {
-    name: "ar"
-    path: "/usr/bin/libtool"
-  }
-  tool_path {
-    name: "compat-ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "cpp"
-    path: "/usr/bin/cpp"
-  }
-  tool_path {
-    name: "dwp"
-    path: "/usr/bin/dwp"
-  }
-  tool_path {
-    name: "gcc"
-    path: "cc_wrapper.sh"
-  }
-  tool_path {
-    name: "gcov"
-    path: "/usr/bin/gcov"
-  }
-  tool_path {
-    name: "ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "nm"
-    path: "/usr/bin/nm"
-  }
-  tool_path {
-    name: "objcopy"
-    path: "/usr/bin/objcopy"
-  }
-  tool_path {
-    name: "objdump"
-    path: "/usr/bin/objdump"
-  }
-  tool_path {
-    name: "strip"
-    path: "/usr/bin/strip"
-  }
-  needsPic: false
-  compiler_flag: "-D_FORTIFY_SOURCE=1"
-  compiler_flag: "-fstack-protector"
-  compiler_flag: "-fcolor-diagnostics"
-  compiler_flag: "-Wall"
-  compiler_flag: "-Wthread-safety"
-  compiler_flag: "-Wself-assign"
-  compiler_flag: "-fno-omit-frame-pointer"
-  cxx_flag: "-std=c++11"
-  linker_flag: "-undefined"
-  linker_flag: "dynamic_lookup"
-  linker_flag: "-headerpad_max_install_names"
-  linker_flag: "-no-canonical-prefixes"
-  linker_flag: "-target"
-  linker_flag: "armv7-apple-watchos"
-  objcopy_embed_flag: "-I"
-  objcopy_embed_flag: "binary"
-  compilation_mode_flags {
-    mode: FASTBUILD
-    compiler_flag: "-O0"
-    compiler_flag: "-DDEBUG"
-  }
-  compilation_mode_flags {
-    mode: OPT
-    compiler_flag: "-g0"
-    compiler_flag: "-O2"
-    compiler_flag: "-D_FORTIFY_SOURCE=1"
-    compiler_flag: "-DNDEBUG"
-    compiler_flag: "-ffunction-sections"
-    compiler_flag: "-fdata-sections"
-  }
-  compilation_mode_flags {
-    mode: DBG
-    compiler_flag: "-g"
-  }
-  linking_mode_flags {
-    mode: DYNAMIC
-  }
-  make_variable {
-    name: "STACK_FRAME_UNLIMITED"
-    value: "-Wframe-larger-than=100000000 -Wno-vla"
-  }
-  cxx_builtin_include_directory: "/"
-  builtin_sysroot: ""
-  unfiltered_cxx_flag: "-no-canonical-prefixes"
-  unfiltered_cxx_flag: "-Wno-builtin-macro-redefined"
-  unfiltered_cxx_flag: "-D__DATE__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIMESTAMP__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIME__=\"redacted\""
-  unfiltered_cxx_flag: "-target"
-  unfiltered_cxx_flag: "armv7k-apple-watchos"
-  default_python_version: "python2.7"
-  ar_flag: "-static"
-  ar_flag: "-s"
-  ar_flag: "-o"
-  feature {
-    name: "apple_env"
-    env_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-archive"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      env_entry {
-        key: "XCODE_VERSION_OVERRIDE"
-        value: "%{xcode_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_VERSION_OVERRIDE"
-        value: "%{apple_sdk_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_PLATFORM"
-        value: "%{apple_sdk_platform_value}"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-DOS_IOS"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_warnings"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-Wshorten-64-to-32"
-        flag: "-Wbool-conversion"
-        flag: "-Wconstant-conversion"
-        flag: "-Wduplicate-method-match"
-        flag: "-Wempty-body"
-        flag: "-Wenum-conversion"
-        flag: "-Wint-conversion"
-        flag: "-Wunreachable-code"
-        flag: "-Wmismatched-return-types"
-        flag: "-Wundeclared-selector"
-        flag: "-Wuninitialized"
-        flag: "-Wunused-function"
-        flag: "-Wunused-variable"
-      }
-    }
-  }
-  feature {
-    name: "apply_implicit_frameworks"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-framework Foundation"
-        flag: "-framework UIKit"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded_markers"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode-marker"
-      }
-    }
-  }
-  feature {
-    name: "cc_archiver_flags"
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "rcs"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-      expand_if_all_available: "uses_action_configs_for_cc_archiver"
-    }
-  }
-  feature {
-    name: "compile_all_modules"
-  }
-  feature {
-    name: "coverage"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    flag_set {
-      action: "c++-link-interface-dynamic-library"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-      }
-    }
-    provides: "profile"
-  }
-  feature {
-    name: "dbg"
-  }
-  feature {
-    name: "dead_strip"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "--dead_strip"
-        flag: "--no_dead_strip_inits_and_terms"
-      }
-    }
-    requires {
-      feature: "opt"
-    }
-  }
-  feature {
-    name: "exclude_private_headers_in_module_maps"
-  }
-  feature {
-    name: "fastbuild"
-  }
-  feature {
-    name: "force_pic_flags"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-pie"
-      }
-      expand_if_all_available: "force_pic"
-    }
-  }
-  feature {
-    name: "framework_paths"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-F%{framework_paths}"
-      }
-    }
-  }
-  feature {
-    name: "gcc_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-arcs"
-        flag: "-ftest-coverage"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "global_whole_archive_open"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-all_load"
-      }
-      expand_if_all_available: "global_whole_archive"
-    }
-  }
-  feature {
-    name: "has_configured_linker_path"
-  }
-  feature {
-    name: "include_system_dirs"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "assemble"
-      action: "preprocess-assemble"
-      flag_group {
-        flag: "-isysroot %{sdk_dir}"
-        flag: "-F%{sdk_framework_dir}"
-        flag: "-F%{platform_developer_framework_dir}"
-      }
-    }
-  }
-  feature {
-    name: "input_param_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-L%{library_search_directories}"
-        iterate_over: "library_search_directories"
-      }
-      expand_if_all_available: "library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{libopts}"
-      }
-      expand_if_all_available: "libopts"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-force_load,%{whole_archive_linker_params}"
-      }
-      expand_if_all_available: "whole_archive_linker_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{linker_input_params}"
-      }
-      expand_if_all_available: "linker_input_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag_group {
-          flag: "-Wl,--start-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.object_files}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.object_files}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          iterate_over: "libraries_to_link.object_files"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag: "-Wl,--end-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "interface_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "static_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "dynamic_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l:%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l:%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "versioned_dynamic_library"
-          }
-        }
-        iterate_over: "libraries_to_link"
-      }
-      expand_if_all_available: "libraries_to_link"
-    }
-  }
-  feature {
-    name: "legacy_link_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "%{legacy_link_flags}"
-        iterate_over: "legacy_link_flags"
-      }
-      expand_if_all_available: "legacy_link_flags"
-    }
-  }
-  feature {
-    name: "linker_param_file"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-  }
-  feature {
-    name: "linkstamps"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "%{linkstamp_paths}"
-      }
-      expand_if_all_available: "linkstamp_paths"
-    }
-  }
-  feature {
-    name: "llvm_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "module_maps"
-  }
-  feature {
-    name: "no_enable_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-maps"
-      }
-    }
-    requires {
-      feature: "use_objc_modules"
-    }
-  }
-  feature {
-    name: "no_objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fno-objc-arc"
-      }
-      expand_if_all_available: "no_objc_arc"
-    }
-  }
-  feature {
-    name: "objc_actions"
-    implies: "objc-compile"
-    implies: "objc++-compile"
-    implies: "objc-fully-link"
-    implies: "objc-archive"
-    implies: "objc-executable"
-    implies: "objc++-executable"
-    implies: "assemble"
-    implies: "preprocess-assemble"
-    implies: "c-compile"
-    implies: "c++-compile"
-    implies: "c++-link-static-library"
-    implies: "c++-link-pic-static-library"
-    implies: "c++-link-interface-dynamic-library"
-    implies: "c++-link-dynamic-library"
-    implies: "c++-link-alwayslink-static-library"
-    implies: "c++-link-alwayslink-pic-static-library"
-    implies: "c++-link-executable"
-  }
-  feature {
-    name: "objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fobjc-arc"
-      }
-      expand_if_all_available: "objc_arc"
-    }
-  }
-  feature {
-    name: "only_doth_headers_in_module_maps"
-  }
-  feature {
-    name: "opt"
-  }
-  feature {
-    name: "output_execpath_flags"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-o"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "output_execpath_flags_executable"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-o"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "/dev/null"
-        flag: "-MMD"
-        flag: "-MF"
-      }
-      expand_if_all_available: "skip_mostly_static"
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "pch"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "c-compile"
-      action: "c++-compile"
-      flag_group {
-        flag: "-include"
-        flag: "%{pch_file}"
-      }
-    }
-  }
-  feature {
-    name: "preprocessor_defines"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-D%{preprocessor_defines}"
-      }
-    }
-  }
-  feature {
-    name: "run_coverage"
-  }
-  feature {
-    name: "runtime_root_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-rpath,$ORIGIN/%{runtime_library_search_directories}"
-        iterate_over: "runtime_library_search_directories"
-      }
-      expand_if_all_available: "runtime_library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_flags}"
-      }
-      expand_if_all_available: "runtime_root_flags"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_entries}"
-      }
-      expand_if_all_available: "runtime_root_entries"
-    }
-  }
-  feature {
-    name: "shared_flag"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-shared"
-      }
-    }
-  }
-  feature {
-    name: "strip_debug_symbols"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-interface-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-Wl,-S"
-        expand_if_all_available: "strip_debug_symbols"
-      }
-    }
-  }
-  feature {
-    name: "symbol_counts"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,--print-symbol-counts=%{symbol_counts_output}"
-      }
-      expand_if_all_available: "symbol_counts_output"
-    }
-  }
-  feature {
-    name: "use_objc_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-name=%{module_name}"
-        flag: "-iquote"
-        flag: "%{module_maps_dir}"
-        flag: "-fmodules-cache-path=%{modules_cache_path}"
-      }
-    }
-  }
-  feature {
-    name: "version_min"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-mwatchos-version-min=%{version_min}"
-      }
-    }
-  }
-  action_config {
-    config_name: "assemble"
-    action_name: "assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "include_system_dirs"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-compile"
-    action_name: "c++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-parsing"
-    action_name: "c++-header-parsing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-preprocessing"
-    action_name: "c++-header-preprocessing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-pic-static-library"
-    action_name: "c++-link-alwayslink-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-static-library"
-    action_name: "c++-link-alwayslink-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-dynamic-library"
-    action_name: "c++-link-dynamic-library"
-    tool {
-      tool_path: "wrapped_clang"
-    }
-    implies: "has_configured_linker_path"
-    implies: "symbol_counts"
-    implies: "shared_flag"
-    implies: "linkstamps"
-    implies: "output_execpath_flags"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-executable"
-    action_name: "c++-link-executable"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "symbol_counts"
-    implies: "linkstamps"
-    implies: "output_execpath_flags_executable"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "force_pic_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-interface-dynamic-library"
-    action_name: "c++-link-interface-dynamic-library"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-pic-static-library"
-    action_name: "c++-link-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-static-library"
-    action_name: "c++-link-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-module-compile"
-    action_name: "c++-module-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c-compile"
-    action_name: "c-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-compile"
-    action_name: "objc++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "armv7k"
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-    }
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-executable"
-    action_name: "objc++-executable"
-    tool {
-      tool_path: "wrapped_clang_pp"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-      flag_group {
-        flag: "-arch"
-        flag: "armv7k"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-archive"
-    action_name: "objc-archive"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-filelist"
-        flag: "%{obj_list_path}"
-        flag: "-arch_only"
-        flag: "armv7k"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{archive_path}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-compile"
-    action_name: "objc-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "armv7k"
-      }
-    }
-    implies: "objc_actions"
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-executable"
-    action_name: "objc-executable"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "armv7k"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-fully-link"
-    action_name: "objc-fully-link"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-arch_only"
-        flag: "armv7k"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{fully_linked_archive_path}"
-      }
-      flag_group {
-        flag: "%{objc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{cc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{imported_library_exec_paths}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "preprocess-assemble"
-    action_name: "preprocess-assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  cc_target_os: "apple"
-}
-toolchain {
-  toolchain_identifier: "tvos_arm64"
-  host_system_name: "x86_64-apple-macosx"
-  target_system_name: "arm64-apple-tvos"
-  target_cpu: "tvos_arm64"
-  target_libc: "tvos"
-  compiler: "compiler"
-  abi_version: "local"
-  abi_libc_version: "local"
-  tool_path {
-    name: "ar"
-    path: "/usr/bin/libtool"
-  }
-  tool_path {
-    name: "compat-ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "cpp"
-    path: "/usr/bin/cpp"
-  }
-  tool_path {
-    name: "dwp"
-    path: "/usr/bin/dwp"
-  }
-  tool_path {
-    name: "gcc"
-    path: "cc_wrapper.sh"
-  }
-  tool_path {
-    name: "gcov"
-    path: "/usr/bin/gcov"
-  }
-  tool_path {
-    name: "ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "nm"
-    path: "/usr/bin/nm"
-  }
-  tool_path {
-    name: "objcopy"
-    path: "/usr/bin/objcopy"
-  }
-  tool_path {
-    name: "objdump"
-    path: "/usr/bin/objdump"
-  }
-  tool_path {
-    name: "strip"
-    path: "/usr/bin/strip"
-  }
-  needsPic: false
-  compiler_flag: "-D_FORTIFY_SOURCE=1"
-  compiler_flag: "-fstack-protector"
-  compiler_flag: "-fcolor-diagnostics"
-  compiler_flag: "-Wall"
-  compiler_flag: "-Wthread-safety"
-  compiler_flag: "-Wself-assign"
-  compiler_flag: "-fno-omit-frame-pointer"
-  cxx_flag: "-std=c++11"
-  linker_flag: "-undefined"
-  linker_flag: "dynamic_lookup"
-  linker_flag: "-headerpad_max_install_names"
-  linker_flag: "-no-canonical-prefixes"
-  linker_flag: "-target"
-  linker_flag: "arm64-apple-tvos"
-  objcopy_embed_flag: "-I"
-  objcopy_embed_flag: "binary"
-  compilation_mode_flags {
-    mode: FASTBUILD
-    compiler_flag: "-O0"
-    compiler_flag: "-DDEBUG"
-  }
-  compilation_mode_flags {
-    mode: DBG
-    compiler_flag: "-g"
-  }
-  compilation_mode_flags {
-    mode: OPT
-    compiler_flag: "-g0"
-    compiler_flag: "-O2"
-    compiler_flag: "-D_FORTIFY_SOURCE=1"
-    compiler_flag: "-DNDEBUG"
-    compiler_flag: "-ffunction-sections"
-    compiler_flag: "-fdata-sections"
-    compiler_flag: "-DNS_BLOCK_ASSERTIONS=1"
-  }
-  linking_mode_flags {
-    mode: DYNAMIC
-  }
-  make_variable {
-    name: "STACK_FRAME_UNLIMITED"
-    value: "-Wframe-larger-than=100000000 -Wno-vla"
-  }
-  cxx_builtin_include_directory: "/"
-  builtin_sysroot: ""
-  unfiltered_cxx_flag: "-no-canonical-prefixes"
-  unfiltered_cxx_flag: "-Wno-builtin-macro-redefined"
-  unfiltered_cxx_flag: "-D__DATE__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIMESTAMP__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIME__=\"redacted\""
-  unfiltered_cxx_flag: "-target"
-  unfiltered_cxx_flag: "arm64-apple-tvos"
-  default_python_version: "python2.7"
-  ar_flag: "-static"
-  ar_flag: "-s"
-  ar_flag: "-o"
-  feature {
-    name: "apple_env"
-    env_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-archive"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      env_entry {
-        key: "XCODE_VERSION_OVERRIDE"
-        value: "%{xcode_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_VERSION_OVERRIDE"
-        value: "%{apple_sdk_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_PLATFORM"
-        value: "%{apple_sdk_platform_value}"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-DOS_TVOS"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_warnings"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-Wshorten-64-to-32"
-        flag: "-Wbool-conversion"
-        flag: "-Wconstant-conversion"
-        flag: "-Wduplicate-method-match"
-        flag: "-Wempty-body"
-        flag: "-Wenum-conversion"
-        flag: "-Wint-conversion"
-        flag: "-Wunreachable-code"
-        flag: "-Wmismatched-return-types"
-        flag: "-Wundeclared-selector"
-        flag: "-Wuninitialized"
-        flag: "-Wunused-function"
-        flag: "-Wunused-variable"
-      }
-    }
-  }
-  feature {
-    name: "apply_implicit_frameworks"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-framework Foundation"
-        flag: "-framework UIKit"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded_markers"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode-marker"
-      }
-    }
-  }
-  feature {
-    name: "cc_archiver_flags"
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "rcs"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-      expand_if_all_available: "uses_action_configs_for_cc_archiver"
-    }
-  }
-  feature {
-    name: "compile_all_modules"
-  }
-  feature {
-    name: "coverage"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    flag_set {
-      action: "c++-link-interface-dynamic-library"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-      }
-    }
-    provides: "profile"
-  }
-  feature {
-    name: "cpp_linker_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-lc++"
-        flag: "-undefined"
-        flag: "dynamic_lookup"
-        flag: "-target"
-        flag: "arm64-apple-tvos"
-      }
-    }
-  }
-  feature {
-    name: "dbg"
-  }
-  feature {
-    name: "dead_strip"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "--dead_strip"
-        flag: "--no_dead_strip_inits_and_terms"
-      }
-    }
-    requires {
-      feature: "opt"
-    }
-  }
-  feature {
-    name: "exclude_private_headers_in_module_maps"
-  }
-  feature {
-    name: "fastbuild"
-  }
-  feature {
-    name: "force_pic_flags"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-pie"
-      }
-      expand_if_all_available: "force_pic"
-    }
-  }
-  feature {
-    name: "framework_paths"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-F%{framework_paths}"
-      }
-    }
-  }
-  feature {
-    name: "gcc_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-arcs"
-        flag: "-ftest-coverage"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "global_whole_archive_open"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-all_load"
-      }
-      expand_if_all_available: "global_whole_archive"
-    }
-  }
-  feature {
-    name: "has_configured_linker_path"
-  }
-  feature {
-    name: "include_system_dirs"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "assemble"
-      action: "preprocess-assemble"
-      flag_group {
-        flag: "-isysroot %{sdk_dir}"
-      }
-    }
-  }
-  feature {
-    name: "input_param_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-L%{library_search_directories}"
-        iterate_over: "library_search_directories"
-      }
-      expand_if_all_available: "library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{libopts}"
-      }
-      expand_if_all_available: "libopts"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-force_load,%{whole_archive_linker_params}"
-      }
-      expand_if_all_available: "whole_archive_linker_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{linker_input_params}"
-      }
-      expand_if_all_available: "linker_input_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag_group {
-          flag: "-Wl,--start-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.object_files}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.object_files}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          iterate_over: "libraries_to_link.object_files"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag: "-Wl,--end-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "interface_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "static_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "dynamic_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l:%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l:%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "versioned_dynamic_library"
-          }
-        }
-        iterate_over: "libraries_to_link"
-      }
-      expand_if_all_available: "libraries_to_link"
-    }
-  }
-  feature {
-    name: "legacy_link_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "%{legacy_link_flags}"
-        iterate_over: "legacy_link_flags"
-      }
-      expand_if_all_available: "legacy_link_flags"
-    }
-  }
-  feature {
-    name: "linker_param_file"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-  }
-  feature {
-    name: "linkstamps"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "%{linkstamp_paths}"
-      }
-      expand_if_all_available: "linkstamp_paths"
-    }
-  }
-  feature {
-    name: "llvm_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "module_maps"
-  }
-  feature {
-    name: "no_enable_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-maps"
-      }
-    }
-    requires {
-      feature: "use_objc_modules"
-    }
-  }
-  feature {
-    name: "no_objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fno-objc-arc"
-      }
-      expand_if_all_available: "no_objc_arc"
-    }
-  }
-  feature {
-    name: "objc_actions"
-    implies: "objc-compile"
-    implies: "objc++-compile"
-    implies: "objc-fully-link"
-    implies: "objc-archive"
-    implies: "objc-executable"
-    implies: "objc++-executable"
-    implies: "assemble"
-    implies: "preprocess-assemble"
-    implies: "c-compile"
-    implies: "c++-compile"
-    implies: "c++-link-static-library"
-    implies: "c++-link-pic-static-library"
-    implies: "c++-link-interface-dynamic-library"
-    implies: "c++-link-dynamic-library"
-    implies: "c++-link-alwayslink-static-library"
-    implies: "c++-link-alwayslink-pic-static-library"
-    implies: "c++-link-executable"
-  }
-  feature {
-    name: "objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fobjc-arc"
-      }
-      expand_if_all_available: "objc_arc"
-    }
-  }
-  feature {
-    name: "only_doth_headers_in_module_maps"
-  }
-  feature {
-    name: "opt"
-  }
-  feature {
-    name: "output_execpath_flags"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-o"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "output_execpath_flags_executable"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-o"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "/dev/null"
-        flag: "-MMD"
-        flag: "-MF"
-      }
-      expand_if_all_available: "skip_mostly_static"
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "pch"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "c-compile"
-      action: "c++-compile"
-      flag_group {
-        flag: "-include"
-        flag: "%{pch_file}"
-      }
-    }
-  }
-  feature {
-    name: "preprocessor_defines"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-D%{preprocessor_defines}"
-      }
-    }
-  }
-  feature {
-    name: "run_coverage"
-  }
-  feature {
-    name: "runtime_root_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-rpath,$ORIGIN/%{runtime_library_search_directories}"
-        iterate_over: "runtime_library_search_directories"
-      }
-      expand_if_all_available: "runtime_library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_flags}"
-      }
-      expand_if_all_available: "runtime_root_flags"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_entries}"
-      }
-      expand_if_all_available: "runtime_root_entries"
-    }
-  }
-  feature {
-    name: "shared_flag"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-shared"
-      }
-    }
-  }
-  feature {
-    name: "strip_debug_symbols"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-interface-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-Wl,-S"
-        expand_if_all_available: "strip_debug_symbols"
-      }
-    }
-  }
-  feature {
-    name: "symbol_counts"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,--print-symbol-counts=%{symbol_counts_output}"
-      }
-      expand_if_all_available: "symbol_counts_output"
-    }
-  }
-  feature {
-    name: "unfiltered_cxx_flags"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      flag_group {
-        flag: "-no-canonical-prefixes"
-        flag: "-pthread"
-      }
-    }
-  }
-  feature {
-    name: "use_objc_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-name=%{module_name}"
-        flag: "-iquote"
-        flag: "%{module_maps_dir}"
-        flag: "-fmodules-cache-path=%{modules_cache_path}"
-      }
-    }
-  }
-  feature {
-    name: "version_min"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-mtvos-version-min=%{version_min}"
-      }
-    }
-  }
-  action_config {
-    config_name: "assemble"
-    action_name: "assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "include_system_dirs"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  action_config {
-    config_name: "c++-compile"
-    action_name: "c++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  action_config {
-    config_name: "c++-header-parsing"
-    action_name: "c++-header-parsing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  action_config {
-    config_name: "c++-header-preprocessing"
-    action_name: "c++-header-preprocessing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-pic-static-library"
-    action_name: "c++-link-alwayslink-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-static-library"
-    action_name: "c++-link-alwayslink-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-dynamic-library"
-    action_name: "c++-link-dynamic-library"
-    tool {
-      tool_path: "wrapped_clang"
-    }
-    implies: "has_configured_linker_path"
-    implies: "symbol_counts"
-    implies: "shared_flag"
-    implies: "linkstamps"
-    implies: "output_execpath_flags"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-    implies: "cpp_linker_flags"
-  }
-  action_config {
-    config_name: "c++-link-executable"
-    action_name: "c++-link-executable"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "symbol_counts"
-    implies: "linkstamps"
-    implies: "output_execpath_flags_executable"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "force_pic_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-    implies: "cpp_linker_flags"
-  }
-  action_config {
-    config_name: "c++-link-interface-dynamic-library"
-    action_name: "c++-link-interface-dynamic-library"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-pic-static-library"
-    action_name: "c++-link-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-static-library"
-    action_name: "c++-link-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-module-compile"
-    action_name: "c++-module-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  action_config {
-    config_name: "c-compile"
-    action_name: "c-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  action_config {
-    config_name: "objc++-compile"
-    action_name: "objc++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "arm64"
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-    }
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-executable"
-    action_name: "objc++-executable"
-    tool {
-      tool_path: "wrapped_clang_pp"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-      flag_group {
-        flag: "-arch"
-        flag: "arm64"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-archive"
-    action_name: "objc-archive"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-filelist"
-        flag: "%{obj_list_path}"
-        flag: "-arch_only"
-        flag: "arm64"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{archive_path}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-compile"
-    action_name: "objc-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "arm64"
-      }
-    }
-    implies: "objc_actions"
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-executable"
-    action_name: "objc-executable"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "arm64"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-fully-link"
-    action_name: "objc-fully-link"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-arch_only"
-        flag: "arm64"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{fully_linked_archive_path}"
-      }
-      flag_group {
-        flag: "%{objc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{cc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{imported_library_exec_paths}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "preprocess-assemble"
-    action_name: "preprocess-assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-    implies: "unfiltered_cxx_flags"
-  }
-  cc_target_os: "apple"
-}
-toolchain {
-  toolchain_identifier: "ios_arm64"
-  host_system_name: "x86_64-apple-macosx"
-  target_system_name: "arm64-apple-ios"
-  target_cpu: "ios_arm64"
-  target_libc: "ios"
-  compiler: "compiler"
-  abi_version: "local"
-  abi_libc_version: "local"
-  tool_path {
-    name: "ar"
-    path: "/usr/bin/libtool"
-  }
-  tool_path {
-    name: "compat-ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "cpp"
-    path: "/usr/bin/cpp"
-  }
-  tool_path {
-    name: "dwp"
-    path: "/usr/bin/dwp"
-  }
-  tool_path {
-    name: "gcc"
-    path: "cc_wrapper.sh"
-  }
-  tool_path {
-    name: "gcov"
-    path: "/usr/bin/gcov"
-  }
-  tool_path {
-    name: "ld"
-    path: "/usr/bin/ld"
-  }
-  tool_path {
-    name: "nm"
-    path: "/usr/bin/nm"
-  }
-  tool_path {
-    name: "objcopy"
-    path: "/usr/bin/objcopy"
-  }
-  tool_path {
-    name: "objdump"
-    path: "/usr/bin/objdump"
-  }
-  tool_path {
-    name: "strip"
-    path: "/usr/bin/strip"
-  }
-  needsPic: false
-  compiler_flag: "-D_FORTIFY_SOURCE=1"
-  compiler_flag: "-fstack-protector"
-  compiler_flag: "-fcolor-diagnostics"
-  compiler_flag: "-Wall"
-  compiler_flag: "-Wthread-safety"
-  compiler_flag: "-Wself-assign"
-  compiler_flag: "-fno-omit-frame-pointer"
-  cxx_flag: "-std=c++11"
-  linker_flag: "-undefined"
-  linker_flag: "dynamic_lookup"
-  linker_flag: "-headerpad_max_install_names"
-  linker_flag: "-no-canonical-prefixes"
-  linker_flag: "-target"
-  linker_flag: "arm64-apple-ios"
-  objcopy_embed_flag: "-I"
-  objcopy_embed_flag: "binary"
-  compilation_mode_flags {
-    mode: FASTBUILD
-    compiler_flag: "-O0"
-    compiler_flag: "-DDEBUG"
-  }
-  compilation_mode_flags {
-    mode: OPT
-    compiler_flag: "-g0"
-    compiler_flag: "-O2"
-    compiler_flag: "-D_FORTIFY_SOURCE=1"
-    compiler_flag: "-DNDEBUG"
-    compiler_flag: "-ffunction-sections"
-    compiler_flag: "-fdata-sections"
-  }
-  compilation_mode_flags {
-    mode: DBG
-    compiler_flag: "-g"
-  }
-  linking_mode_flags {
-    mode: DYNAMIC
-  }
-  make_variable {
-    name: "STACK_FRAME_UNLIMITED"
-    value: "-Wframe-larger-than=100000000 -Wno-vla"
-  }
-  cxx_builtin_include_directory: "/"
-  builtin_sysroot: ""
-  unfiltered_cxx_flag: "-no-canonical-prefixes"
-  unfiltered_cxx_flag: "-Wno-builtin-macro-redefined"
-  unfiltered_cxx_flag: "-D__DATE__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIMESTAMP__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIME__=\"redacted\""
-  unfiltered_cxx_flag: "-target"
-  unfiltered_cxx_flag: "arm64-apple-ios"
-  default_python_version: "python2.7"
-  ar_flag: "-static"
-  ar_flag: "-s"
-  ar_flag: "-o"
-  feature {
-    name: "apple_env"
-    env_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-archive"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      env_entry {
-        key: "XCODE_VERSION_OVERRIDE"
-        value: "%{xcode_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_VERSION_OVERRIDE"
-        value: "%{apple_sdk_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_PLATFORM"
-        value: "%{apple_sdk_platform_value}"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-DOS_IOS"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_warnings"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-Wshorten-64-to-32"
-        flag: "-Wbool-conversion"
-        flag: "-Wconstant-conversion"
-        flag: "-Wduplicate-method-match"
-        flag: "-Wempty-body"
-        flag: "-Wenum-conversion"
-        flag: "-Wint-conversion"
-        flag: "-Wunreachable-code"
-        flag: "-Wmismatched-return-types"
-        flag: "-Wundeclared-selector"
-        flag: "-Wuninitialized"
-        flag: "-Wunused-function"
-        flag: "-Wunused-variable"
-      }
-    }
-  }
-  feature {
-    name: "apply_implicit_frameworks"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-framework Foundation"
-        flag: "-framework UIKit"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded_markers"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode-marker"
-      }
-    }
-  }
-  feature {
-    name: "cc_archiver_flags"
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "rcs"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-      expand_if_all_available: "uses_action_configs_for_cc_archiver"
-    }
-  }
-  feature {
-    name: "compile_all_modules"
-  }
-  feature {
-    name: "coverage"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    flag_set {
-      action: "c++-link-interface-dynamic-library"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-      }
-    }
-    provides: "profile"
-  }
-  feature {
-    name: "dbg"
-  }
-  feature {
-    name: "dead_strip"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "--dead_strip"
-        flag: "--no_dead_strip_inits_and_terms"
-      }
-    }
-    requires {
-      feature: "opt"
-    }
-  }
-  feature {
-    name: "exclude_private_headers_in_module_maps"
-  }
-  feature {
-    name: "fastbuild"
-  }
-  feature {
-    name: "force_pic_flags"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-pie"
-      }
-      expand_if_all_available: "force_pic"
-    }
-  }
-  feature {
-    name: "framework_paths"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-F%{framework_paths}"
-      }
-    }
-  }
-  feature {
-    name: "gcc_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-arcs"
-        flag: "-ftest-coverage"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "global_whole_archive_open"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-all_load"
-      }
-      expand_if_all_available: "global_whole_archive"
-    }
-  }
-  feature {
-    name: "has_configured_linker_path"
-  }
-  feature {
-    name: "include_system_dirs"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "assemble"
-      action: "preprocess-assemble"
-      flag_group {
-        flag: "-isysroot %{sdk_dir}"
-      }
-    }
-  }
-  feature {
-    name: "input_param_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-L%{library_search_directories}"
-        iterate_over: "library_search_directories"
-      }
-      expand_if_all_available: "library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{libopts}"
-      }
-      expand_if_all_available: "libopts"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-force_load,%{whole_archive_linker_params}"
-      }
-      expand_if_all_available: "whole_archive_linker_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{linker_input_params}"
-      }
-      expand_if_all_available: "linker_input_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag_group {
-          flag: "-Wl,--start-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.object_files}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.object_files}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          iterate_over: "libraries_to_link.object_files"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag: "-Wl,--end-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "interface_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "static_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "dynamic_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l:%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l:%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "versioned_dynamic_library"
-          }
-        }
-        iterate_over: "libraries_to_link"
-      }
-      expand_if_all_available: "libraries_to_link"
-    }
-  }
-  feature {
-    name: "legacy_link_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "%{legacy_link_flags}"
-        iterate_over: "legacy_link_flags"
-      }
-      expand_if_all_available: "legacy_link_flags"
-    }
-  }
-  feature {
-    name: "linker_param_file"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-  }
-  feature {
-    name: "linkstamps"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "%{linkstamp_paths}"
-      }
-      expand_if_all_available: "linkstamp_paths"
-    }
-  }
-  feature {
-    name: "llvm_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "module_maps"
-  }
-  feature {
-    name: "no_enable_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-maps"
-      }
-    }
-    requires {
-      feature: "use_objc_modules"
-    }
-  }
-  feature {
-    name: "no_objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fno-objc-arc"
-      }
-      expand_if_all_available: "no_objc_arc"
-    }
-  }
-  feature {
-    name: "objc_actions"
-    implies: "objc-compile"
-    implies: "objc++-compile"
-    implies: "objc-fully-link"
-    implies: "objc-archive"
-    implies: "objc-executable"
-    implies: "objc++-executable"
-    implies: "assemble"
-    implies: "preprocess-assemble"
-    implies: "c-compile"
-    implies: "c++-compile"
-    implies: "c++-link-static-library"
-    implies: "c++-link-pic-static-library"
-    implies: "c++-link-interface-dynamic-library"
-    implies: "c++-link-dynamic-library"
-    implies: "c++-link-alwayslink-static-library"
-    implies: "c++-link-alwayslink-pic-static-library"
-    implies: "c++-link-executable"
-  }
-  feature {
-    name: "objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fobjc-arc"
-      }
-      expand_if_all_available: "objc_arc"
-    }
-  }
-  feature {
-    name: "only_doth_headers_in_module_maps"
-  }
-  feature {
-    name: "opt"
-  }
-  feature {
-    name: "output_execpath_flags"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-o"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "output_execpath_flags_executable"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-o"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "/dev/null"
-        flag: "-MMD"
-        flag: "-MF"
-      }
-      expand_if_all_available: "skip_mostly_static"
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "pch"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "c-compile"
-      action: "c++-compile"
-      flag_group {
-        flag: "-include"
-        flag: "%{pch_file}"
-      }
-    }
-  }
-  feature {
-    name: "preprocessor_defines"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-D%{preprocessor_defines}"
-      }
-    }
-  }
-  feature {
-    name: "run_coverage"
-  }
-  feature {
-    name: "runtime_root_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-rpath,$ORIGIN/%{runtime_library_search_directories}"
-        iterate_over: "runtime_library_search_directories"
-      }
-      expand_if_all_available: "runtime_library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_flags}"
-      }
-      expand_if_all_available: "runtime_root_flags"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_entries}"
-      }
-      expand_if_all_available: "runtime_root_entries"
-    }
-  }
-  feature {
-    name: "shared_flag"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-shared"
-      }
-    }
-  }
-  feature {
-    name: "strip_debug_symbols"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-interface-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-Wl,-S"
-        expand_if_all_available: "strip_debug_symbols"
-      }
-    }
-  }
-  feature {
-    name: "symbol_counts"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,--print-symbol-counts=%{symbol_counts_output}"
-      }
-      expand_if_all_available: "symbol_counts_output"
-    }
-  }
-  feature {
-    name: "use_objc_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-name=%{module_name}"
-        flag: "-iquote"
-        flag: "%{module_maps_dir}"
-        flag: "-fmodules-cache-path=%{modules_cache_path}"
-      }
-    }
-  }
-  feature {
-    name: "version_min"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-miphoneos-version-min=%{version_min}"
-      }
-    }
-  }
-  action_config {
-    config_name: "assemble"
-    action_name: "assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "include_system_dirs"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-compile"
-    action_name: "c++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-parsing"
-    action_name: "c++-header-parsing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-preprocessing"
-    action_name: "c++-header-preprocessing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-pic-static-library"
-    action_name: "c++-link-alwayslink-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-static-library"
-    action_name: "c++-link-alwayslink-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-dynamic-library"
-    action_name: "c++-link-dynamic-library"
-    tool {
-      tool_path: "wrapped_clang"
-    }
-    implies: "has_configured_linker_path"
-    implies: "symbol_counts"
-    implies: "shared_flag"
-    implies: "linkstamps"
-    implies: "output_execpath_flags"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-executable"
-    action_name: "c++-link-executable"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "symbol_counts"
-    implies: "linkstamps"
-    implies: "output_execpath_flags_executable"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "force_pic_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-interface-dynamic-library"
-    action_name: "c++-link-interface-dynamic-library"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-pic-static-library"
-    action_name: "c++-link-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-static-library"
-    action_name: "c++-link-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-module-compile"
-    action_name: "c++-module-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c-compile"
-    action_name: "c-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-compile"
-    action_name: "objc++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "arm64"
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-    }
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-executable"
-    action_name: "objc++-executable"
-    tool {
-      tool_path: "wrapped_clang_pp"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-      flag_group {
-        flag: "-arch"
-        flag: "arm64"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-archive"
-    action_name: "objc-archive"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-filelist"
-        flag: "%{obj_list_path}"
-        flag: "-arch_only"
-        flag: "arm64"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{archive_path}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-compile"
-    action_name: "objc-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "arm64"
-      }
-    }
-    implies: "objc_actions"
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-executable"
-    action_name: "objc-executable"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "arm64"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-fully-link"
-    action_name: "objc-fully-link"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-arch_only"
-        flag: "arm64"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{fully_linked_archive_path}"
-      }
-      flag_group {
-        flag: "%{objc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{cc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{imported_library_exec_paths}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "preprocess-assemble"
-    action_name: "preprocess-assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  cc_target_os: "apple"
-}
-toolchain {
-  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"
-  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"
-  }
-  supports_gold_linker: false
-  needsPic: true
-  compiler_flag: "-D_FORTIFY_SOURCE=1"
-  compiler_flag: "-fstack-protector"
-  compiler_flag: "-fcolor-diagnostics"
-  compiler_flag: "-Wall"
-  compiler_flag: "-Wthread-safety"
-  compiler_flag: "-Wself-assign"
-  compiler_flag: "-fno-omit-frame-pointer"
-  cxx_flag: "-std=c++11"
-  linker_flag: "-undefined"
-  linker_flag: "dynamic_lookup"
-  linker_flag: "-headerpad_max_install_names"
-  linker_flag: "-no-canonical-prefixes"
-  objcopy_embed_flag: "-I"
-  objcopy_embed_flag: "binary"
-  compilation_mode_flags {
-    mode: FASTBUILD
-    compiler_flag: "-O0"
-    compiler_flag: "-DDEBUG"
-  }
-  compilation_mode_flags {
-    mode: DBG
-    compiler_flag: "-g"
-  }
-  compilation_mode_flags {
-    mode: OPT
-    compiler_flag: "-g0"
-    compiler_flag: "-O2"
-    compiler_flag: "-D_FORTIFY_SOURCE=1"
-    compiler_flag: "-DNDEBUG"
-    compiler_flag: "-ffunction-sections"
-    compiler_flag: "-fdata-sections"
-    compiler_flag: "-DNS_BLOCK_ASSERTIONS=1"
-  }
-  linking_mode_flags {
-    mode: DYNAMIC
-  }
-  linking_mode_flags {
-    mode: DYNAMIC
-  }
-  make_variable {
-    name: "STACK_FRAME_UNLIMITED"
-    value: "-Wframe-larger-than=100000000 -Wno-vla"
-  }
-  cxx_builtin_include_directory: "/"
-  builtin_sysroot: ""
-  unfiltered_cxx_flag: "-no-canonical-prefixes"
-  unfiltered_cxx_flag: "-Wno-builtin-macro-redefined"
-  unfiltered_cxx_flag: "-D__DATE__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIMESTAMP__=\"redacted\""
-  unfiltered_cxx_flag: "-D__TIME__=\"redacted\""
-  supports_normalizing_ar: false
-  supports_start_end_lib: false
-  default_python_version: "python2.7"
-  supports_interface_shared_objects: false
-  supports_incremental_linker: false
-  supports_fission: false
-  ar_flag: "-static"
-  ar_flag: "-s"
-  ar_flag: "-o"
-  feature {
-    name: "apple_env"
-    env_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-archive"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      env_entry {
-        key: "XCODE_VERSION_OVERRIDE"
-        value: "%{xcode_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_VERSION_OVERRIDE"
-        value: "%{apple_sdk_version_override_value}"
-      }
-      env_entry {
-        key: "APPLE_SDK_PLATFORM"
-        value: "%{apple_sdk_platform_value}"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_compiler_flags"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-DOS_IOS"
-      }
-    }
-  }
-  feature {
-    name: "apply_default_warnings"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-Wshorten-64-to-32"
-        flag: "-Wbool-conversion"
-        flag: "-Wconstant-conversion"
-        flag: "-Wduplicate-method-match"
-        flag: "-Wempty-body"
-        flag: "-Wenum-conversion"
-        flag: "-Wint-conversion"
-        flag: "-Wunreachable-code"
-        flag: "-Wmismatched-return-types"
-        flag: "-Wundeclared-selector"
-        flag: "-Wuninitialized"
-        flag: "-Wunused-function"
-        flag: "-Wunused-variable"
-      }
-    }
-  }
-  feature {
-    name: "apply_implicit_frameworks"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-framework Foundation"
-        flag: "-framework UIKit"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode"
-      }
-    }
-  }
-  feature {
-    name: "bitcode_embedded_markers"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fembed-bitcode-marker"
-      }
-    }
-  }
-  feature {
-    name: "cc_archiver_flags"
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "rcs"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-      expand_if_all_available: "uses_action_configs_for_cc_archiver"
-    }
-  }
-  feature {
-    name: "compile_all_modules"
-  }
-  feature {
-    name: "coverage"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    flag_set {
-      action: "c++-link-interface-dynamic-library"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-      }
-    }
-    provides: "profile"
-  }
-  feature {
-    name: "dbg"
-  }
-  feature {
-    name: "dead_strip"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "--dead_strip"
-        flag: "--no_dead_strip_inits_and_terms"
-      }
-    }
-    requires {
-      feature: "opt"
-    }
-  }
-  feature {
-    name: "exclude_private_headers_in_module_maps"
-  }
-  feature {
-    name: "fastbuild"
-  }
-  feature {
-    name: "force_pic_flags"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-pie"
-      }
-      expand_if_all_available: "force_pic"
-    }
-  }
-  feature {
-    name: "framework_paths"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-F%{framework_paths}"
-      }
-    }
-  }
-  feature {
-    name: "gcc_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-arcs"
-        flag: "-ftest-coverage"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "global_whole_archive_open"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-all_load"
-      }
-      expand_if_all_available: "global_whole_archive"
-    }
-  }
-  feature {
-    name: "has_configured_linker_path"
-  }
-  feature {
-    name: "include_system_dirs"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "assemble"
-      action: "preprocess-assemble"
-      flag_group {
-        flag: "-isysroot %{sdk_dir}"
-      }
-    }
-  }
-  feature {
-    name: "input_param_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-L%{library_search_directories}"
-        iterate_over: "library_search_directories"
-      }
-      expand_if_all_available: "library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{libopts}"
-      }
-      expand_if_all_available: "libopts"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-force_load,%{whole_archive_linker_params}"
-      }
-      expand_if_all_available: "whole_archive_linker_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{linker_input_params}"
-      }
-      expand_if_all_available: "linker_input_params"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag_group {
-          flag: "-Wl,--start-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.object_files}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.object_files}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          iterate_over: "libraries_to_link.object_files"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag: "-Wl,--end-lib"
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file_group"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "object_file"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "interface_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "static_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "dynamic_library"
-          }
-        }
-        flag_group {
-          flag_group {
-            flag: "-l:%{libraries_to_link.name}"
-            expand_if_false: "libraries_to_link.is_whole_archive"
-          }
-          flag_group {
-            flag: "-Wl,-force_load,-l:%{libraries_to_link.name}"
-            expand_if_true: "libraries_to_link.is_whole_archive"
-          }
-          expand_if_equal {
-            variable: "libraries_to_link.type"
-            value: "versioned_dynamic_library"
-          }
-        }
-        iterate_over: "libraries_to_link"
-      }
-      expand_if_all_available: "libraries_to_link"
-    }
-  }
-  feature {
-    name: "legacy_link_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "%{legacy_link_flags}"
-        iterate_over: "legacy_link_flags"
-      }
-      expand_if_all_available: "legacy_link_flags"
-    }
-  }
-  feature {
-    name: "linker_param_file"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-    flag_set {
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "@%{linker_param_file}"
-      }
-      expand_if_all_available: "linker_param_file"
-    }
-  }
-  feature {
-    name: "linkstamps"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "%{linkstamp_paths}"
-      }
-      expand_if_all_available: "linkstamp_paths"
-    }
-  }
-  feature {
-    name: "llvm_coverage_map_format"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fprofile-instr-generate"
-        flag: "-fcoverage-mapping"
-      }
-    }
-    requires {
-      feature: "run_coverage"
-    }
-  }
-  feature {
-    name: "module_maps"
-  }
-  feature {
-    name: "no_enable_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-maps"
-      }
-    }
-    requires {
-      feature: "use_objc_modules"
-    }
-  }
-  feature {
-    name: "no_objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fno-objc-arc"
-      }
-      expand_if_all_available: "no_objc_arc"
-    }
-  }
-  feature {
-    name: "objc_actions"
-    implies: "objc-compile"
-    implies: "objc++-compile"
-    implies: "objc-fully-link"
-    implies: "objc-archive"
-    implies: "objc-executable"
-    implies: "objc++-executable"
-    implies: "assemble"
-    implies: "preprocess-assemble"
-    implies: "c-compile"
-    implies: "c++-compile"
-    implies: "c++-link-static-library"
-    implies: "c++-link-pic-static-library"
-    implies: "c++-link-interface-dynamic-library"
-    implies: "c++-link-dynamic-library"
-    implies: "c++-link-alwayslink-static-library"
-    implies: "c++-link-alwayslink-pic-static-library"
-    implies: "c++-link-executable"
-  }
-  feature {
-    name: "objc_arc"
-    flag_set {
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-module-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "assemble"
-      action: "preprocess-assemble"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fobjc-arc"
-      }
-      expand_if_all_available: "objc_arc"
-    }
-  }
-  feature {
-    name: "only_doth_headers_in_module_maps"
-  }
-  feature {
-    name: "opt"
-  }
-  feature {
-    name: "output_execpath_flags"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-o"
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "output_execpath_flags_executable"
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "-o"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "/dev/null"
-        flag: "-MMD"
-        flag: "-MF"
-      }
-      expand_if_all_available: "skip_mostly_static"
-      expand_if_all_available: "output_execpath"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      flag_group {
-        flag: "%{output_execpath}"
-      }
-      expand_if_all_available: "output_execpath"
-    }
-  }
-  feature {
-    name: "pch"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      action: "c-compile"
-      action: "c++-compile"
-      flag_group {
-        flag: "-include"
-        flag: "%{pch_file}"
-      }
-    }
-  }
-  feature {
-    name: "preprocessor_defines"
-    flag_set {
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-D%{preprocessor_defines}"
-      }
-    }
-  }
-  feature {
-    name: "run_coverage"
-  }
-  feature {
-    name: "runtime_root_flags"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "-Wl,-rpath,$ORIGIN/%{runtime_library_search_directories}"
-        iterate_over: "runtime_library_search_directories"
-      }
-      expand_if_all_available: "runtime_library_search_directories"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_flags}"
-      }
-      expand_if_all_available: "runtime_root_flags"
-    }
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-static-library"
-      action: "c++-link-alwayslink-static-library"
-      action: "c++-link-pic-static-library"
-      action: "c++-link-alwayslink-pic-static-library"
-      flag_group {
-        flag: "%{runtime_root_entries}"
-      }
-      expand_if_all_available: "runtime_root_entries"
-    }
-  }
-  feature {
-    name: "shared_flag"
-    flag_set {
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-shared"
-      }
-    }
-  }
-  feature {
-    name: "strip_debug_symbols"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "c++-link-interface-dynamic-library"
-      action: "objc-executable"
-      action: "objc++-executable"
-      flag_group {
-        flag: "-Wl,-S"
-        expand_if_all_available: "strip_debug_symbols"
-      }
-    }
-  }
-  feature {
-    name: "symbol_counts"
-    flag_set {
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      flag_group {
-        flag: "-Wl,--print-symbol-counts=%{symbol_counts_output}"
-      }
-      expand_if_all_available: "symbol_counts_output"
-    }
-  }
-  feature {
-    name: "use_objc_modules"
-    flag_set {
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-fmodule-name=%{module_name}"
-        flag: "-iquote"
-        flag: "%{module_maps_dir}"
-        flag: "-fmodules-cache-path=%{modules_cache_path}"
-      }
-    }
-  }
-  feature {
-    name: "version_min"
-    flag_set {
-      action: "objc-executable"
-      action: "objc++-executable"
-      action: "c++-link-executable"
-      action: "c++-link-dynamic-library"
-      action: "preprocess-assemble"
-      action: "c-compile"
-      action: "c++-compile"
-      action: "c++-header-parsing"
-      action: "c++-header-preprocessing"
-      action: "c++-module-compile"
-      action: "objc-compile"
-      action: "objc++-compile"
-      flag_group {
-        flag: "-m<platform_for_version_min>-version-min=%{version_min}"
-      }
-    }
-  }
-  action_config {
-    config_name: "assemble"
-    action_name: "assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "include_system_dirs"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-compile"
-    action_name: "c++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-parsing"
-    action_name: "c++-header-parsing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-header-preprocessing"
-    action_name: "c++-header-preprocessing"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-pic-static-library"
-    action_name: "c++-link-alwayslink-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-alwayslink-static-library"
-    action_name: "c++-link-alwayslink-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-dynamic-library"
-    action_name: "c++-link-dynamic-library"
-    tool {
-      tool_path: "wrapped_clang"
-    }
-    implies: "has_configured_linker_path"
-    implies: "symbol_counts"
-    implies: "shared_flag"
-    implies: "linkstamps"
-    implies: "output_execpath_flags"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-executable"
-    action_name: "c++-link-executable"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "symbol_counts"
-    implies: "linkstamps"
-    implies: "output_execpath_flags_executable"
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "input_param_flags"
-    implies: "force_pic_flags"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "linker_param_file"
-    implies: "version_min"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-interface-dynamic-library"
-    action_name: "c++-link-interface-dynamic-library"
-    tool {
-      tool_path: "DUMMY_TOOL"
-    }
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-pic-static-library"
-    action_name: "c++-link-pic-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-link-static-library"
-    action_name: "c++-link-static-library"
-    tool {
-      tool_path: "/usr/bin/ar"
-    }
-    implies: "global_whole_archive_open"
-    implies: "runtime_root_flags"
-    implies: "cc_archiver_flags"
-    implies: "input_param_flags"
-    implies: "linker_param_file"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c++-module-compile"
-    action_name: "c++-module-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "c-compile"
-    action_name: "c-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-compile"
-    action_name: "objc++-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "<architecture>"
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-    }
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc++-executable"
-    action_name: "objc++-executable"
-    tool {
-      tool_path: "wrapped_clang_pp"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-stdlib=libc++"
-        flag: "-std=gnu++11"
-      }
-      flag_group {
-        flag: "-arch"
-        flag: "<architecture>"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-archive"
-    action_name: "objc-archive"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-filelist"
-        flag: "%{obj_list_path}"
-        flag: "-arch_only"
-        flag: "<architecture>"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{archive_path}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-compile"
-    action_name: "objc-compile"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "<architecture>"
-      }
-    }
-    implies: "objc_actions"
-    implies: "apply_default_compiler_flags"
-    implies: "apply_default_warnings"
-    implies: "framework_paths"
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "objc-executable"
-    action_name: "objc-executable"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-arch"
-        flag: "<architecture>"
-      }
-      flag_group {
-        flag: "-Xlinker"
-        flag: "-objc_abi_version"
-        flag: "-Xlinker"
-        flag: "2"
-        flag: "-Xlinker"
-        flag: "-rpath"
-        flag: "-Xlinker"
-        flag: "@executable_path/Frameworks"
-        flag: "-fobjc-link-runtime"
-        flag: "-ObjC"
-      }
-      flag_group {
-        flag: "-framework %{framework_names}"
-      }
-      flag_group {
-        flag: "-weak_framework %{weak_framework_names}"
-      }
-      flag_group {
-        flag: "-l%{library_names}"
-      }
-      flag_group {
-        flag: "-filelist %{filelist}"
-      }
-      flag_group {
-        flag: "-o %{linked_binary}"
-      }
-      flag_group {
-        flag: "-force_load %{force_load_exec_paths}"
-      }
-      flag_group {
-        flag: "%{dep_linkopts}"
-      }
-      flag_group {
-        flag: "-Wl,%{attr_linkopts}"
-      }
-    }
-    implies: "include_system_dirs"
-    implies: "framework_paths"
-    implies: "version_min"
-    implies: "legacy_link_flags"
-    implies: "strip_debug_symbols"
-    implies: "apple_env"
-    implies: "apply_implicit_frameworks"
-  }
-  action_config {
-    config_name: "objc-fully-link"
-    action_name: "objc-fully-link"
-    tool {
-      tool_path: "libtool"
-      execution_requirement: "requires-darwin"
-    }
-    flag_set {
-      flag_group {
-        flag: "-static"
-        flag: "-arch_only"
-        flag: "<architecture>"
-        flag: "-syslibroot"
-        flag: "%{sdk_dir}"
-        flag: "-o"
-        flag: "%{fully_linked_archive_path}"
-      }
-      flag_group {
-        flag: "%{objc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{cc_library_exec_paths}"
-      }
-      flag_group {
-        flag: "%{imported_library_exec_paths}"
-      }
-    }
-    implies: "apple_env"
-  }
-  action_config {
-    config_name: "preprocess-assemble"
-    action_name: "preprocess-assemble"
-    tool {
-      tool_path: "wrapped_clang"
-      execution_requirement: "requires-darwin"
-    }
-    implies: "preprocessor_defines"
-    implies: "include_system_dirs"
-    implies: "version_min"
-    implies: "objc_arc"
-    implies: "no_objc_arc"
-    implies: "apple_env"
-  }
-  cc_target_os: "apple"
-}
diff --git a/tools/osx/crosstool/osx_archs.bzl b/tools/osx/crosstool/osx_archs.bzl
deleted file mode 100644
index 5ee87c6173..0000000000
--- a/tools/osx/crosstool/osx_archs.bzl
+++ /dev/null
@@ -1,28 +0,0 @@
-"""Information regarding crosstool-supported architectures."""
-# Copyright 2017 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.
-
-# List of architectures supported by osx crosstool.
-OSX_TOOLS_ARCHS = [
-    "armeabi-v7a",
-    "darwin_x86_64",
-    "ios_x86_64",
-    "ios_i386",
-    "ios_armv7",
-    "ios_arm64",
-    "watchos_i386",
-    "watchos_armv7k",
-    "tvos_x86_64",
-    "tvos_arm64",
-]
diff --git a/tools/osx/crosstool/wrapped_clang.tpl b/tools/osx/crosstool/wrapped_clang.tpl
deleted file mode 100644
index 3a523d2280..0000000000
--- a/tools/osx/crosstool/wrapped_clang.tpl
+++ /dev/null
@@ -1,10 +0,0 @@
-# A trick to allow invoking this script in multiple contexts.
-if [ -z ${MY_LOCATION+x} ]; then
-  if [ -d "$0.runfiles/" ]; then
-    MY_LOCATION="$0.runfiles/bazel_tools/tools/objc"
-  else
-    MY_LOCATION="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-  fi
-fi
-
-"${MY_LOCATION}"/xcrunwrapper.sh clang $@
diff --git a/tools/osx/crosstool/wrapped_clang_pp.tpl b/tools/osx/crosstool/wrapped_clang_pp.tpl
deleted file mode 100644
index 4afc7b056e..0000000000
--- a/tools/osx/crosstool/wrapped_clang_pp.tpl
+++ /dev/null
@@ -1,10 +0,0 @@
-# A trick to allow invoking this script in multiple contexts.
-if [ -z ${MY_LOCATION+x} ]; then
-  if [ -d "$0.runfiles/" ]; then
-    MY_LOCATION="$0.runfiles/bazel_tools/tools/objc"
-  else
-    MY_LOCATION="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-  fi
-fi
-
-"${MY_LOCATION}"/xcrunwrapper.sh clang++ $@