[
  {
    "cmd": [],
    "name": "binutils-gdb"
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/binutils-gdb"
    ],
    "infra_step": true,
    "name": "binutils-gdb.makedirs",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "init"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.git init",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "remote",
      "add",
      "origin",
      "https://gnu.googlesource.com/binutils-gdb"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.git remote",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "config",
      "fetch.uriprotocols",
      "https"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.set fetch.uriprotocols",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "binutils-gdb.cache",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "",
      "[CACHE]/git/.GUARD_FILE"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.cache.write guard file",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@",
      "@@@STEP_LOG_END@.GUARD_FILE@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[CACHE]/git/gnu.googlesource.com-binutils--gdb"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.cache.makedirs",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "init",
      "--bare"
    ],
    "cwd": "[CACHE]/git/gnu.googlesource.com-binutils--gdb",
    "infra_step": true,
    "name": "binutils-gdb.cache.git init",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "config",
      "remote.origin.url",
      "https://gnu.googlesource.com/binutils-gdb"
    ],
    "cwd": "[CACHE]/git/gnu.googlesource.com-binutils--gdb",
    "infra_step": true,
    "name": "binutils-gdb.cache.remote set-url",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "config",
      "fetch.uriprotocols",
      "https"
    ],
    "cwd": "[CACHE]/git/gnu.googlesource.com-binutils--gdb",
    "infra_step": true,
    "name": "binutils-gdb.cache.set fetch.uriprotocols",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "config",
      "--replace-all",
      "remote.origin.fetch",
      "+refs/heads/*:refs/heads/*",
      "\\+refs/heads/\\*:.*"
    ],
    "cwd": "[CACHE]/git/gnu.googlesource.com-binutils--gdb",
    "infra_step": true,
    "name": "binutils-gdb.cache.replace fetch configs",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "fetch",
      "--prune",
      "--tags",
      "origin"
    ],
    "cwd": "[CACHE]/git/gnu.googlesource.com-binutils--gdb",
    "infra_step": true,
    "name": "binutils-gdb.cache.git fetch",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/binutils-gdb/.git/objects/info"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.cache.makedirs object/info",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "[CACHE]/git/gnu.googlesource.com-binutils--gdb/objects\n",
      "[START_DIR]/binutils-gdb/.git/objects/info/alternates"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.cache.alternates",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@",
      "@@@STEP_LOG_LINE@alternates@[CACHE]/git/gnu.googlesource.com-binutils--gdb/objects@@@",
      "@@@STEP_LOG_END@alternates@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "remove",
      "[CACHE]/git/.GUARD_FILE"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.cache.remove guard file",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "fetch",
      "--tags",
      "origin"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.git fetch",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "checkout",
      "-f",
      "3d861fdb826c2f5cf270dd5f585d0e6057e1bf4f"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.git checkout",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "rev-parse",
      "HEAD"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.git rev-parse",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "clean",
      "-f",
      "-d",
      "-x"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.git clean",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "binutils-gdb.submodule",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "submodule",
      "sync"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.submodule.git submodule sync",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "submodule",
      "update",
      "--init"
    ],
    "cwd": "[START_DIR]/binutils-gdb",
    "infra_step": true,
    "name": "binutils-gdb.submodule.git submodule update",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [],
    "name": "gcc"
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/gcc"
    ],
    "infra_step": true,
    "name": "gcc.makedirs",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "init"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.git init",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "remote",
      "add",
      "origin",
      "https://gnu.googlesource.com/gcc"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.git remote",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "config",
      "fetch.uriprotocols",
      "https"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.set fetch.uriprotocols",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "gcc.cache",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "",
      "[CACHE]/git/.GUARD_FILE"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.cache.write guard file",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@",
      "@@@STEP_LOG_END@.GUARD_FILE@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[CACHE]/git/gnu.googlesource.com-gcc"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.cache.makedirs",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "init",
      "--bare"
    ],
    "cwd": "[CACHE]/git/gnu.googlesource.com-gcc",
    "infra_step": true,
    "name": "gcc.cache.git init",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "config",
      "remote.origin.url",
      "https://gnu.googlesource.com/gcc"
    ],
    "cwd": "[CACHE]/git/gnu.googlesource.com-gcc",
    "infra_step": true,
    "name": "gcc.cache.remote set-url",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "config",
      "fetch.uriprotocols",
      "https"
    ],
    "cwd": "[CACHE]/git/gnu.googlesource.com-gcc",
    "infra_step": true,
    "name": "gcc.cache.set fetch.uriprotocols",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "config",
      "--replace-all",
      "remote.origin.fetch",
      "+refs/heads/*:refs/heads/*",
      "\\+refs/heads/\\*:.*"
    ],
    "cwd": "[CACHE]/git/gnu.googlesource.com-gcc",
    "infra_step": true,
    "name": "gcc.cache.replace fetch configs",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "fetch",
      "--prune",
      "--tags",
      "origin"
    ],
    "cwd": "[CACHE]/git/gnu.googlesource.com-gcc",
    "infra_step": true,
    "name": "gcc.cache.git fetch",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/gcc/.git/objects/info"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.cache.makedirs object/info",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "[CACHE]/git/gnu.googlesource.com-gcc/objects\n",
      "[START_DIR]/gcc/.git/objects/info/alternates"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.cache.alternates",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@",
      "@@@STEP_LOG_LINE@alternates@[CACHE]/git/gnu.googlesource.com-gcc/objects@@@",
      "@@@STEP_LOG_END@alternates@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "remove",
      "[CACHE]/git/.GUARD_FILE"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.cache.remove guard file",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "fetch",
      "--tags",
      "origin",
      "releases/gcc-10"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.git fetch",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "checkout",
      "-f",
      "FETCH_HEAD"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.git checkout",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "rev-parse",
      "HEAD"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.git rev-parse",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "clean",
      "-f",
      "-d",
      "-x"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.git clean",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "gcc.submodule",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "submodule",
      "sync"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.submodule.git submodule sync",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "submodule",
      "update",
      "--init"
    ],
    "cwd": "[START_DIR]/gcc",
    "infra_step": true,
    "name": "gcc.submodule.git submodule update",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [],
    "name": "ensure_packages"
  },
  {
    "cmd": [
      "cipd",
      "ensure",
      "-root",
      "[START_DIR]/cipd",
      "-ensure-file",
      "fuchsia/third_party/clang/${platform} integration\nfuchsia/third_party/make/${platform} version:4.3\nfuchsia/third_party/libtool/${platform} version:2.4.6\nfuchsia/third_party/pkg-config/${platform} version:0.29.2\nfuchsia/third_party/bison/${platform} version:3.7\nfuchsia/third_party/flex/${platform} version:2.6.4\nfuchsia/third_party/m4/${platform} version:1.4.18",
      "-max-threads",
      "0",
      "-json-output",
      "/path/to/tmp/json"
    ],
    "infra_step": true,
    "name": "ensure_packages.ensure_installed",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@json.output@{@@@",
      "@@@STEP_LOG_LINE@json.output@  \"result\": {@@@",
      "@@@STEP_LOG_LINE@json.output@    \"\": [@@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-version:3.7-----\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"fuchsia/third_party/bison/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }, @@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-integration-----\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"fuchsia/third_party/clang/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }, @@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-version:2.6.4---\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"fuchsia/third_party/flex/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }, @@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-version:2.4.6---\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"fuchsia/third_party/libtool/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }, @@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-version:1.4.18--\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"fuchsia/third_party/m4/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }, @@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-version:4.3-----\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"fuchsia/third_party/make/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }, @@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-version:0.29.2--\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"fuchsia/third_party/pkg-config/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }@@@",
      "@@@STEP_LOG_LINE@json.output@    ]@@@",
      "@@@STEP_LOG_LINE@json.output@  }@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@"
    ]
  },
  {
    "cmd": [],
    "name": "ensure XCode 12b5025f"
  },
  {
    "cmd": [],
    "name": "ensure XCode 12b5025f.install infra/tools/mac_toolchain",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[CACHE]/cipd/infra/tools/mac_toolchain/git_revision%3Ae9b1fe29fe21a1cd36428c43ea2aba244bd31280"
    ],
    "infra_step": true,
    "name": "ensure XCode 12b5025f.install infra/tools/mac_toolchain.ensure package directory",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "cipd",
      "ensure",
      "-root",
      "[CACHE]/cipd/infra/tools/mac_toolchain/git_revision%3Ae9b1fe29fe21a1cd36428c43ea2aba244bd31280",
      "-ensure-file",
      "infra/tools/mac_toolchain/${platform} git_revision:e9b1fe29fe21a1cd36428c43ea2aba244bd31280",
      "-max-threads",
      "0",
      "-json-output",
      "/path/to/tmp/json"
    ],
    "infra_step": true,
    "name": "ensure XCode 12b5025f.install infra/tools/mac_toolchain.ensure_installed",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@",
      "@@@STEP_LOG_LINE@json.output@{@@@",
      "@@@STEP_LOG_LINE@json.output@  \"result\": {@@@",
      "@@@STEP_LOG_LINE@json.output@    \"\": [@@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-git_revision:e9b\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"infra/tools/mac_toolchain/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }@@@",
      "@@@STEP_LOG_LINE@json.output@    ]@@@",
      "@@@STEP_LOG_LINE@json.output@  }@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@"
    ]
  },
  {
    "cmd": [
      "[CACHE]/cipd/infra/tools/mac_toolchain/git_revision%3Ae9b1fe29fe21a1cd36428c43ea2aba244bd31280/mac_toolchain",
      "install",
      "-kind",
      "mac",
      "-xcode-version",
      "12b5025f",
      "-output-dir",
      "[CACHE]/macos_sdk/XCode.app"
    ],
    "infra_step": true,
    "name": "ensure XCode 12b5025f.install XCode 12b5025f",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "sudo",
      "xcode-select",
      "--switch",
      "[CACHE]/macos_sdk/XCode.app"
    ],
    "infra_step": true,
    "name": "ensure XCode 12b5025f.select XCode 12b5025f",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "xcrun",
      "--sdk",
      "macosx",
      "--show-sdk-path"
    ],
    "name": "xcrun",
    "~followup_annotations": [
      "@@@STEP_LOG_LINE@raw_io.output[sdk-path]@/some/xcode/path@@@",
      "@@@STEP_LOG_END@raw_io.output[sdk-path]@@@"
    ]
  },
  {
    "cmd": [
      "/usr/bin/ld",
      "-v"
    ],
    "name": "/usr/bin/ld -v"
  },
  {
    "cmd": [
      "[START_DIR]/gcc/contrib/download_prerequisites"
    ],
    "cwd": "[START_DIR]/gcc",
    "name": "download prerequisites"
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/staging/gcc-darwin"
    ],
    "infra_step": true,
    "name": "create pkg dir"
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "#!/bin/sh\n [START_DIR]/cipd/bin/clang -no-canonical-prefixes --sysroot=/some/xcode/path \"$@\"\n",
      "[START_DIR]/staging/host-cc"
    ],
    "infra_step": true,
    "name": "write host-cc script",
    "~followup_annotations": [
      "@@@STEP_LOG_LINE@host-cc@#!/bin/sh@@@",
      "@@@STEP_LOG_LINE@host-cc@ [START_DIR]/cipd/bin/clang -no-canonical-prefixes --sysroot=/some/xcode/path \"$@\"@@@",
      "@@@STEP_LOG_END@host-cc@@@"
    ]
  },
  {
    "cmd": [
      "chmod",
      "+x",
      "[START_DIR]/staging/host-cc"
    ],
    "name": "make host-cc executable"
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "#!/bin/sh\nextra=(-nostdlib++ [START_DIR]/cipd/lib/libc++.a)\nfor arg; do\n  case \"$arg\" in\n  -[cE])\n    extra=()\n    break\n    ;;\n  esac\ndone\nexec  [START_DIR]/cipd/bin/clang++ -no-canonical-prefixes --sysroot=/some/xcode/path \"$@\" \"${extra[@]}\"\n",
      "[START_DIR]/staging/host-cxx"
    ],
    "infra_step": true,
    "name": "write host-cxx script",
    "~followup_annotations": [
      "@@@STEP_LOG_LINE@host-cxx@#!/bin/sh@@@",
      "@@@STEP_LOG_LINE@host-cxx@extra=(-nostdlib++ [START_DIR]/cipd/lib/libc++.a)@@@",
      "@@@STEP_LOG_LINE@host-cxx@for arg; do@@@",
      "@@@STEP_LOG_LINE@host-cxx@  case \"$arg\" in@@@",
      "@@@STEP_LOG_LINE@host-cxx@  -[cE])@@@",
      "@@@STEP_LOG_LINE@host-cxx@    extra=()@@@",
      "@@@STEP_LOG_LINE@host-cxx@    break@@@",
      "@@@STEP_LOG_LINE@host-cxx@    ;;@@@",
      "@@@STEP_LOG_LINE@host-cxx@  esac@@@",
      "@@@STEP_LOG_LINE@host-cxx@done@@@",
      "@@@STEP_LOG_LINE@host-cxx@exec  [START_DIR]/cipd/bin/clang++ -no-canonical-prefixes --sysroot=/some/xcode/path \"$@\" \"${extra[@]}\"@@@",
      "@@@STEP_LOG_END@host-cxx@@@"
    ]
  },
  {
    "cmd": [
      "chmod",
      "+x",
      "[START_DIR]/staging/host-cxx"
    ],
    "name": "make host-cxx executable"
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/staging/mock-include"
    ],
    "infra_step": true,
    "name": "create mock include dir"
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "/* tmp */",
      "[START_DIR]/staging/mock-include/limits.h"
    ],
    "infra_step": true,
    "name": "write tmp <limits.h>",
    "~followup_annotations": [
      "@@@STEP_LOG_LINE@limits.h@/* tmp */@@@",
      "@@@STEP_LOG_END@limits.h@@@"
    ]
  },
  {
    "cmd": [],
    "name": "aarch64 binutils"
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/staging/binutils_aarch64_build_dir"
    ],
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/cipd/bin"
      ]
    },
    "infra_step": true,
    "name": "aarch64 binutils.create build dir",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "[START_DIR]/binutils-gdb/configure",
      "--with-pkgversion=https://gnu.googlesource.com/binutils-gdb deadbeef",
      "--enable-deterministic-archives",
      "--enable-targets=arm-eabi",
      "CC=[START_DIR]/staging/host-cc",
      "CFLAGS=-O3",
      "CXX=[START_DIR]/staging/host-cxx",
      "CXXFLAGS=-O3",
      "M4=[START_DIR]/cipd/bin/m4",
      "--prefix=",
      "--target=aarch64-elf",
      "--enable-initfini-array",
      "--enable-gold",
      "--enable-plugins",
      "--enable-threads",
      "--disable-werror",
      "--disable-nls",
      "--with-included-gettext"
    ],
    "cwd": "[START_DIR]/staging/binutils_aarch64_build_dir",
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/cipd/bin"
      ]
    },
    "name": "aarch64 binutils.configure",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "make",
      "-j8",
      "MAKEOVERRIDES=editcc=-eb",
      "all-binutils",
      "all-gas",
      "all-ld",
      "all-gold"
    ],
    "cwd": "[START_DIR]/staging/binutils_aarch64_build_dir",
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/cipd/bin"
      ]
    },
    "name": "aarch64 binutils.build",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "make",
      "-j8",
      "-k",
      "MAKEOVERRIDES=editcc=-eb",
      "check-binutils",
      "check-gas",
      "check-ld",
      "check-gold"
    ],
    "cwd": "[START_DIR]/staging/binutils_aarch64_build_dir",
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/cipd/bin"
      ]
    },
    "name": "aarch64 binutils.test",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "make",
      "-j1",
      "DESTDIR=[START_DIR]/staging/gcc-darwin",
      "MAKEOVERRIDES=editcc=-eb",
      "install-strip-binutils",
      "install-strip-gas",
      "install-strip-ld",
      "install-strip-gold"
    ],
    "cwd": "[START_DIR]/staging/binutils_aarch64_build_dir",
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/cipd/bin"
      ]
    },
    "name": "aarch64 binutils.install",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "aarch64 gcc"
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/staging/gcc_aarch64_build_dir"
    ],
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/cipd/bin"
      ]
    },
    "infra_step": true,
    "name": "aarch64 gcc.create build dir",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "[START_DIR]/gcc/configure",
      "--with-pkgversion=https://gnu.googlesource.com/gcc 4b5e15daff8b54440e3fda451c318ad31e532fab",
      "--enable-languages=c,c++",
      "--disable-libstdcxx",
      "--disable-libssp",
      "--disable-libquadmath",
      "CC=[START_DIR]/staging/host-cc",
      "CFLAGS=-O3",
      "CXX=[START_DIR]/staging/host-cxx",
      "CXXFLAGS=-O3",
      "M4=[START_DIR]/cipd/bin/m4",
      "--prefix=",
      "--target=aarch64-elf",
      "--enable-initfini-array",
      "--enable-gold",
      "--enable-plugins",
      "--enable-threads",
      "--disable-werror",
      "--disable-nls",
      "--with-included-gettext",
      "CFLAGS_FOR_TARGET=-g -O2 -ffixed-x18"
    ],
    "cwd": "[START_DIR]/staging/gcc_aarch64_build_dir",
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/staging/gcc-darwin/bin",
        "[START_DIR]/cipd/bin"
      ]
    },
    "name": "aarch64 gcc.configure",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "/bin/sh",
      "-c",
      "make -j8 'MAKEOVERRIDES=USE_GCC_STDINT=provide LIMITS_H_TEST=true' 'CPPFLAGS_FOR_TARGET=-idirafter [START_DIR]/staging/mock-include' all-gcc all-target-libgcc 2>&1"
    ],
    "cwd": "[START_DIR]/staging/gcc_aarch64_build_dir",
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/staging/gcc-darwin/bin",
        "[START_DIR]/cipd/bin"
      ]
    },
    "name": "aarch64 gcc.build",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_END@raw_io.output[aarch64 gcc build log]@@@"
    ]
  },
  {
    "cmd": [
      "/bin/sh",
      "-c",
      "make -j1 'MAKEOVERRIDES=USE_GCC_STDINT=provide LIMITS_H_TEST=true' 'CPPFLAGS_FOR_TARGET=-idirafter [START_DIR]/staging/mock-include' 'DESTDIR=[START_DIR]/staging/gcc-darwin' install-strip-gcc install-strip-target-libgcc 2>&1"
    ],
    "cwd": "[START_DIR]/staging/gcc_aarch64_build_dir",
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/staging/gcc-darwin/bin",
        "[START_DIR]/cipd/bin"
      ]
    },
    "name": "aarch64 gcc.install",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "x86_64 binutils",
    "~followup_annotations": [
      "@@@STEP_FAILURE@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/staging/binutils_x86_64_build_dir"
    ],
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/cipd/bin"
      ]
    },
    "infra_step": true,
    "name": "x86_64 binutils.create build dir",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "[START_DIR]/binutils-gdb/configure",
      "--with-pkgversion=https://gnu.googlesource.com/binutils-gdb deadbeef",
      "--enable-deterministic-archives",
      "--enable-targets=x86_64-pep",
      "CC=[START_DIR]/staging/host-cc",
      "CFLAGS=-O3",
      "CXX=[START_DIR]/staging/host-cxx",
      "CXXFLAGS=-O3",
      "M4=[START_DIR]/cipd/bin/m4",
      "--prefix=",
      "--target=x86_64-elf",
      "--enable-initfini-array",
      "--enable-gold",
      "--enable-plugins",
      "--enable-threads",
      "--disable-werror",
      "--disable-nls",
      "--with-included-gettext"
    ],
    "cwd": "[START_DIR]/staging/binutils_x86_64_build_dir",
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/cipd/bin"
      ]
    },
    "name": "x86_64 binutils.configure",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_FAILURE@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "[START_DIR]/staging/binutils_x86_64_build_dir/config.log",
      "/path/to/tmp/"
    ],
    "cwd": "[START_DIR]/staging/binutils_x86_64_build_dir",
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/cipd/bin"
      ]
    },
    "infra_step": true,
    "name": "x86_64 binutils.config.log",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_END@config.log@@@"
    ]
  },
  {
    "cmd": [],
    "name": "x86_64 binutils.binutils configure failure",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_END@config.log@@@"
    ]
  },
  {
    "cmd": [
      "sudo",
      "xcode-select",
      "--reset"
    ],
    "infra_step": true,
    "name": "reset XCode"
  },
  {
    "failure": {
      "failure": {},
      "humanReason": "Step('x86_64 binutils.configure') (retcode: 1)"
    },
    "name": "$result"
  }
]