utils/bazel/llvm-project-overlay/clang-tools-extra/clang-tidy/BUILD.bazel

   1 # This file is licensed under the Apache License v2.0 with LLVM Exceptions.
   2 # See https://llvm.org/LICENSE.txt for license information.
   3 # SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   4
   5 load("@bazel_skylib//rules:common_settings.bzl", "bool_flag")
   6 load("@bazel_skylib//rules:expand_template.bzl", "expand_template")
   7 load("@bazel_skylib//rules:native_binary.bzl", "native_binary")
   8 load("@rules_cc//cc:defs.bzl", "cc_binary", "cc_library")
   9 load("defs.bzl", "clang_tidy_library")
  10
  11 package(
  12     default_visibility = ["//visibility:public"],
  13     features = ["layering_check"],
  14 )
  15
  16 licenses(["notice"])
  17
  18 # Include static analyzer checks in clang-tidy. Usage:
  19 #   $ bazel build --@llvm-project//clang-tools-extra/clang-tidy:enable_static_analyzer=true //...
  20 #   $ bazel build --@llvm-project//clang-tools-extra/clang-tidy:enable_static_analyzer=false //...
  21 bool_flag(
  22     name = "enable_static_analyzer",
  23     build_setting_default = True,
  24 )
  25
  26 config_setting(
  27     name = "static_analyzer_enabled",
  28     flag_values = {
  29         ":enable_static_analyzer": "true",
  30     },
  31 )
  32
  33 expand_template(
  34     name = "config",
  35     out = "clang-tidy-config.h",
  36     substitutions = select({
  37         ":static_analyzer_enabled": {
  38             "#cmakedefine01 CLANG_TIDY_ENABLE_STATIC_ANALYZER": "#define CLANG_TIDY_ENABLE_STATIC_ANALYZER 1",
  39         },
  40         "//conditions:default": {
  41             "#cmakedefine01 CLANG_TIDY_ENABLE_STATIC_ANALYZER": "#define CLANG_TIDY_ENABLE_STATIC_ANALYZER 0",
  42         },
  43     }),
  44     template = "clang-tidy-config.h.cmake",
  45     visibility = ["//visibility:private"],
  46 )
  47
  48 cc_binary(
  49     name = "confusable_table_builder",
  50     srcs = ["misc/ConfusableTable/BuildConfusableTable.cpp"],
  51     visibility = ["//visibility:private"],
  52     deps = ["//llvm:Support"],
  53 )
  54
  55 genrule(
  56     name = "confusables_inc",
  57     srcs = ["misc/ConfusableTable/confusables.txt"],
  58     outs = ["Confusables.inc"],
  59     cmd = "$(location :confusable_table_builder) $(SRCS) $(OUTS)",
  60     tools = [":confusable_table_builder"],
  61     visibility = ["//visibility:private"],
  62 )
  63
  64 cc_library(
  65     name = "confusables",
  66     hdrs = [":confusables_inc"],
  67     include_prefix = ".",
  68 )
  69
  70 clang_tidy_library(
  71     name = "lib",
  72     srcs = glob(["*.cpp"]) + [":config"],
  73     hdrs = glob(["*.h"]),
  74     includes = ["."],
  75     deps = [
  76         "//clang:analysis",
  77         "//clang:format",
  78         "//clang:frontend_rewrite",
  79         "//clang:rewrite",
  80         "//clang:sema",
  81         "//clang:serialization",
  82         "//clang:static_analyzer_checkers_gen",
  83         "//clang:tooling",
  84         "//clang:tooling_core",
  85     ] + select({
  86         ":static_analyzer_enabled": [
  87             "//clang:static_analyzer_core",
  88             "//clang:static_analyzer_frontend",
  89         ],
  90         "//conditions:default": [],
  91     }),
  92 )
  93
  94 clang_tidy_library(
  95     name = "misc",
  96     deps = [
  97         ":confusables",
  98         ":lib",
  99         ":utils",
 100         "//clang:analysis",
 101         "//clang:format",
 102         "//clang:serialization",
 103         "//clang:tooling",
 104         "//clang:tooling_core",
 105         "//clang:tooling_inclusions",
 106         "//clang-tools-extra/include-cleaner:include_cleaner",
 107     ],
 108 )
 109
 110 clang_tidy_library(
 111     name = "portability",
 112     deps = [
 113         ":lib",
 114         "//llvm:TargetParser",
 115     ],
 116 )
 117
 118 clang_tidy_library(
 119     name = "utils",
 120     deps = [
 121         ":lib",
 122         "//clang:analysis",
 123         "//clang:sema",
 124         "//clang:tooling",
 125         "//clang:transformer",
 126     ],
 127 )
 128
 129 clang_tidy_library(
 130     name = "readability",
 131     deps = [
 132         ":lib",
 133         ":utils",
 134         "//clang:analysis",
 135         "//clang:tooling",
 136     ],
 137 )
 138
 139 clang_tidy_library(
 140     name = "google",
 141     deps = [
 142         ":lib",
 143         ":readability",
 144         ":utils",
 145     ],
 146 )
 147
 148 clang_tidy_library(
 149     name = "fuchsia",
 150     deps = [
 151         ":google",
 152         ":lib",
 153     ],
 154 )
 155
 156 clang_tidy_library(
 157     name = "llvm",
 158     deps = [
 159         ":lib",
 160         ":readability",
 161         ":utils",
 162         "//clang:tooling",
 163     ],
 164 )
 165
 166 clang_tidy_library(
 167     name = "llvmlibc",
 168     deps = [
 169         ":lib",
 170         ":portability",
 171         ":utils",
 172     ],
 173 )
 174
 175 clang_tidy_library(
 176     name = "abseil",
 177     deps = [
 178         ":lib",
 179         ":utils",
 180         "//clang:tooling",
 181         "//clang:transformer",
 182     ],
 183 )
 184
 185 clang_tidy_library(
 186     name = "altera",
 187     deps = [":lib"],
 188 )
 189
 190 clang_tidy_library(
 191     name = "android",
 192     deps = [
 193         ":lib",
 194         ":utils",
 195     ],
 196 )
 197
 198 clang_tidy_library(
 199     name = "boost",
 200     deps = [
 201         ":lib",
 202         ":utils",
 203     ],
 204 )
 205
 206 clang_tidy_library(
 207     name = "concurrency",
 208     deps = [":lib"],
 209 )
 210
 211 clang_tidy_library(
 212     name = "darwin",
 213     deps = [":lib"],
 214 )
 215
 216 clang_tidy_library(
 217     name = "linuxkernel",
 218     deps = [":lib"],
 219 )
 220
 221 clang_tidy_library(
 222     name = "modernize",
 223     deps = [
 224         ":lib",
 225         ":utils",
 226         "//clang:tooling",
 227     ],
 228 )
 229
 230 clang_tidy_library(
 231     name = "mpi",
 232     deps = [
 233         ":lib",
 234         "//clang:static_analyzer_checkers",
 235         "//clang:static_analyzer_core",
 236         "//clang:static_analyzer_frontend",
 237         "//clang:tooling",
 238     ],
 239 )
 240
 241 clang_tidy_library(
 242     name = "objc",
 243     deps = [
 244         ":lib",
 245         ":utils",
 246     ],
 247 )
 248
 249 clang_tidy_library(
 250     name = "openmp",
 251     deps = [
 252         ":lib",
 253         ":utils",
 254     ],
 255 )
 256
 257 clang_tidy_library(
 258     name = "zircon",
 259     deps = [
 260         ":lib",
 261         ":utils",
 262     ],
 263 )
 264
 265 clang_tidy_library(
 266     name = "cppcoreguidelines",
 267     deps = [
 268         ":lib",
 269         ":misc",
 270         ":modernize",
 271         ":performance",
 272         ":readability",
 273         ":utils",
 274         "//clang:analysis",
 275     ],
 276 )
 277
 278 clang_tidy_library(
 279     name = "bugprone",
 280     deps = [
 281         ":cppcoreguidelines",
 282         ":lib",
 283         ":utils",
 284         "//clang:analysis",
 285         "//clang:tooling",
 286         "//clang:transformer",
 287     ],
 288 )
 289
 290 clang_tidy_library(
 291     name = "performance",
 292     deps = [
 293         ":lib",
 294         ":utils",
 295         "//clang:analysis",
 296         "//clang:tooling",
 297     ],
 298 )
 299
 300 clang_tidy_library(
 301     name = "cert",
 302     deps = [
 303         ":bugprone",
 304         ":concurrency",
 305         ":google",
 306         ":lib",
 307         ":misc",
 308         ":performance",
 309         ":readability",
 310         ":utils",
 311     ],
 312 )
 313
 314 clang_tidy_library(
 315     name = "hicpp",
 316     deps = [
 317         ":bugprone",
 318         ":cppcoreguidelines",
 319         ":google",
 320         ":lib",
 321         ":misc",
 322         ":modernize",
 323         ":performance",
 324         ":readability",
 325     ],
 326 )
 327
 328 clang_tidy_library(
 329     name = "plugin",
 330     deps = [":lib"],
 331 )
 332
 333 CHECKS = [
 334     ":abseil",
 335     ":altera",
 336     ":android",
 337     ":boost",
 338     ":bugprone",
 339     ":cert",
 340     ":concurrency",
 341     ":cppcoreguidelines",
 342     ":darwin",
 343     ":fuchsia",
 344     ":google",
 345     ":hicpp",
 346     ":linuxkernel",
 347     ":llvm",
 348     ":llvmlibc",
 349     ":misc",
 350     ":modernize",
 351     ":objc",
 352     ":openmp",
 353     ":performance",
 354     ":portability",
 355     ":readability",
 356     ":zircon",
 357 ] + select({
 358     ":static_analyzer_enabled": [":mpi"],
 359     "//conditions:default": [],
 360 })
 361
 362 cc_library(
 363     name = "tool",
 364     srcs = ["tool/ClangTidyMain.cpp"],
 365     hdrs = ["tool/ClangTidyMain.h"],
 366     deps = CHECKS + [
 367         ":lib",
 368         ":utils",
 369         "//clang:tooling",
 370         "//llvm:Support",
 371     ],
 372 )
 373
 374 cc_binary(
 375     name = "clang-tidy",
 376     srcs = ["tool/ClangTidyToolMain.cpp"],
 377     stamp = 0,
 378     deps = [":tool"],
 379 )
 380
 381 native_binary(
 382     name = "run-clang-tidy",
 383     src = "tool/run-clang-tidy.py",
 384     out = "run-clang-tidy",
 385     data = [":clang-tidy"],
 386 )