Module: OS::Mac::Diagnostic::Checks Private

Extended by:
T::Helpers
Included in:
Homebrew::Diagnostic::Checks
Defined in:
extend/os/mac/diagnostic.rb

This module is part of a private API. This module may only be used in the Homebrew/brew repository. Third parties should avoid using this module if possible, as it may be removed or changed without warning.

Instance Method Summary collapse

Instance Method Details

#build_from_source_checks ⇒ Array<String>

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



102
103
104
105
106
107
108
 
# File 'extend/os/mac/diagnostic.rb', line 102

def build_from_source_checks
  %w[
    check_for_installed_developer_tools
    check_xcode_up_to_date
    check_clt_up_to_date
  ].freeze
end

#check_broken_sdks ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

The CLT 10.x -> 11.x upgrade process on 10.14 contained a bug which broke the SDKs. Notably, MacOSX10.14.sdk would indirectly symlink to MacOSX10.15.sdk. This diagnostic was introduced to check for this and recommend a full reinstall.

Returns:



491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
 
# File 'extend/os/mac/diagnostic.rb', line 491

def check_broken_sdks
  locator = MacOS.sdk_locator

  return if locator.all_sdks.all? do |sdk|
    path_version = sdk.path.basename.to_s[MacOS::SDK::VERSIONED_SDK_REGEX, 1]
    next true if path_version.blank?

    sdk.version == MacOSVersion.new(path_version).strip_patch
  end

  if locator.source == :clt
    source = "Command Line Tools (CLT)"
    path_to_remove = MacOS::CLT::PKG_PATH
    installation_instructions = MacOS::CLT.installation_instructions
  else
    source = "Xcode"
    path_to_remove = MacOS::Xcode.bundle_path
    installation_instructions = MacOS::Xcode.installation_instructions
  end

  <<~EOS
    The contents of the SDKs in your #{source} installation do not match the SDK folder names.
    A clean reinstall of #{source} should fix this.

    Remove the broken installation before reinstalling:
      sudo rm -rf #{path_to_remove}

    #{installation_instructions}
  EOS
end

#check_cask_quarantine_support ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
 
# File 'extend/os/mac/diagnostic.rb', line 554

def check_cask_quarantine_support
  status, check_output = ::Cask::Quarantine.check_quarantine_support

  case status
  when :quarantine_available
    nil
  when :xattr_broken
    "No Cask quarantine support available: there's no working version of `xattr` on this system."
  when :no_swift
    "No Cask quarantine support available: there's no available version of `swift` on this system."
  when :swift_broken_clt
    <<~EOS
      No Cask quarantine support available: Swift is not working due to missing Command Line Tools.
      #{MacOS::CLT.installation_then_reinstall_instructions}
    EOS
  when :swift_compilation_failed
    <<~EOS
      No Cask quarantine support available: Swift compilation failed.
      This is usually due to a broken or incompatible Command Line Tools installation.
      #{MacOS::CLT.installation_then_reinstall_instructions}
    EOS
  when :swift_runtime_error
    <<~EOS
      No Cask quarantine support available: Swift runtime error.
      Your Command Line Tools installation may be broken or incomplete.
      #{MacOS::CLT.installation_then_reinstall_instructions}
    EOS
  when :swift_not_executable
    <<~EOS
      No Cask quarantine support available: Swift is not executable.
      Your Command Line Tools installation may be incomplete.
      #{MacOS::CLT.installation_then_reinstall_instructions}
    EOS
  when :swift_unexpected_error
    <<~EOS
      No Cask quarantine support available: Swift returned an unexpected error:
      #{check_output}
    EOS
  else
    <<~EOS
      No Cask quarantine support available: unknown reason: #{status.inspect}:
      #{check_output}
    EOS
  end
end

#check_cask_software_versions ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
 
# File 'extend/os/mac/diagnostic.rb', line 523

def check_cask_software_versions
  super
  add_info "macOS", MacOS.full_version
  add_info "SIP", begin
    csrutil = "/usr/bin/csrutil"
    if File.executable?(csrutil)
      Open3.capture2(csrutil, "status")
           .first
           .gsub("This is an unsupported configuration, likely to break in " \
                 "the future and leave your machine in an unknown state.", "")
           .gsub("System Integrity Protection status: ", "")
           .delete("\t.")
           .capitalize
           .strip
    else
      "N/A"
    end
  end

  nil
end

#check_clt_minimum_version ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



250
251
252
253
254
255
256
257
 
# File 'extend/os/mac/diagnostic.rb', line 250

def check_clt_minimum_version
  return unless MacOS::CLT.below_minimum_version?

  <<~EOS
    Your Command Line Tools are too outdated.
    #{MacOS::CLT.update_instructions}
  EOS
end

#check_clt_up_to_date ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
 
# File 'extend/os/mac/diagnostic.rb', line 215

def check_clt_up_to_date
  return unless MacOS::CLT.outdated?

  # avoid duplicate very similar messages
  return if MacOS::CLT.below_minimum_version?

  # CI images are going to end up outdated so don't complain when
  # `brew test-bot` runs `brew doctor` in the CI for the Homebrew/brew
  # repository. This only needs to support whatever CI providers
  # Homebrew/brew is currently using.
  return if GitHub::Actions.env_set?

  <<~EOS
    A newer Command Line Tools release is available.
    #{MacOS::CLT.update_instructions}

    #{support_tier_message(tier: 2)}
  EOS
end

#check_filesystem_case_sensitive ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
 
# File 'extend/os/mac/diagnostic.rb', line 323

def check_filesystem_case_sensitive
  dirs_to_check = [
    HOMEBREW_PREFIX,
    HOMEBREW_REPOSITORY,
    HOMEBREW_CELLAR,
    HOMEBREW_TEMP,
  ]
  case_sensitive_dirs = dirs_to_check.select do |dir|
    # We select the dir as being case-sensitive if either the UPCASED or the
    # downcased variant is missing.
    # Of course, on a case-insensitive fs, both exist because the os reports so.
    # In the rare situation when the user has indeed a downcased and an upcased
    # dir (e.g. /TMP and /tmp) this check falsely thinks it is case-insensitive
    # but we don't care because: 1. there is more than one dir checked, 2. the
    # check is not vital and 3. we would have to touch files otherwise.
    upcased = Pathname.new(dir.to_s.upcase)
    downcased = Pathname.new(dir.to_s.downcase)
    dir.exist? && !(upcased.exist? && downcased.exist?)
  end
  return if case_sensitive_dirs.empty?

  volumes = Volumes.new
  case_sensitive_vols = case_sensitive_dirs.map do |case_sensitive_dir|
    volumes.get_mounts(case_sensitive_dir)
  end
  case_sensitive_vols.uniq!

  <<~EOS
    The filesystem on #{case_sensitive_vols.join(",")} appears to be case-sensitive.
    The default macOS filesystem is case-insensitive. Please report any apparent problems.
  EOS
end

#check_for_gettext ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
 
# File 'extend/os/mac/diagnostic.rb', line 357

def check_for_gettext
  find_relative_paths("lib/libgettextlib.dylib",
                      "lib/libintl.dylib",
                      "include/libintl.h")
  return if @found.empty?

  # Our gettext formula will be caught by check_linked_keg_only_brews
  gettext = begin
    Formulary.factory("gettext")
  rescue
    nil
  end

  if gettext&.linked_keg&.directory?
    allowlist = ["#{HOMEBREW_CELLAR}/gettext"]
    if ::Hardware::CPU.physical_cpu_arm64?
      allowlist += %W[
        #{HOMEBREW_MACOS_ARM_DEFAULT_PREFIX}/Cellar/gettext
        #{HOMEBREW_DEFAULT_PREFIX}/Cellar/gettext
      ]
    end

    return if @found.all? do |path|
      realpath = Pathname.new(path).realpath.to_s
      realpath.start_with?(*allowlist)
    end
  end

  inject_file_list @found, <<~EOS
    gettext files detected at a system prefix.
    These files can cause compilation and link failures, especially if they
    are compiled with improper architectures. Consider removing these files:
  EOS
end

#check_for_iconv ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
 
# File 'extend/os/mac/diagnostic.rb', line 393

def check_for_iconv
  find_relative_paths("lib/libiconv.dylib", "include/iconv.h")
  return if @found.empty?

  libiconv = begin
    Formulary.factory("libiconv")
  rescue
    nil
  end
  if libiconv&.linked_keg&.directory?
    unless libiconv&.keg_only?
      <<~EOS
        A libiconv formula is installed and linked.
        This will break stuff. For serious. Unlink it.
      EOS
    end
  else
    inject_file_list @found, <<~EOS
      libiconv files detected at a system prefix other than /usr.
      Homebrew doesn't provide a libiconv formula and expects to link against
      the system version in /usr. libiconv in other prefixes can cause
      compile or link failure, especially if compiled with improper
      architectures. macOS itself never installs anything to /usr/local so
      it was either installed by a user or some other third party software.

      tl;dr: delete these files:
    EOS
  end
end

#check_for_multiple_volumes ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
 
# File 'extend/os/mac/diagnostic.rb', line 424

def check_for_multiple_volumes
  return unless HOMEBREW_CELLAR.exist?

  volumes = Volumes.new

  # Find the volumes for the TMP folder & HOMEBREW_CELLAR
  real_cellar = HOMEBREW_CELLAR.realpath
  where_cellar = volumes.index_of real_cellar

  begin
    tmp = Pathname.new(Dir.mktmpdir("doctor", HOMEBREW_TEMP))
    begin
      real_tmp = tmp.realpath.parent
      where_tmp = volumes.index_of real_tmp
    ensure
      Dir.delete tmp.to_s
    end
  rescue
    return
  end

  return if where_cellar == where_tmp

  <<~EOS
    Your Cellar and TEMP directories are on different volumes.
    macOS won't move relative symlinks across volumes unless the target file already
    exists. Formulae known to be affected by this are Git and Narwhal.

    You should set the `$HOMEBREW_TEMP` environment variable to a suitable
    directory on the same volume as your Cellar.

    #{support_tier_message(tier: 2)}
  EOS
end

#check_for_non_prefixed_findutils ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



111
112
113
114
115
116
117
118
119
120
121
122
123
124
 
# File 'extend/os/mac/diagnostic.rb', line 111

def check_for_non_prefixed_findutils
  findutils = ::Formula["findutils"]
  return unless findutils.any_version_installed?

  gnubin = %W[#{findutils.opt_libexec}/gnubin #{findutils.libexec}/gnubin]
  default_names = Tab.for_name("findutils").with? "default-names"
  return if !default_names && !paths.intersect?(gnubin)

  <<~EOS
    Putting non-prefixed findutils in your path can cause python builds to fail.
  EOS
rescue FormulaUnavailableError
  nil
end

#check_for_opencore ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
 
# File 'extend/os/mac/diagnostic.rb', line 153

def check_for_opencore
  return if ::Hardware::CPU.physical_cpu_arm64?

  # https://dortania.github.io/OpenCore-Legacy-Patcher/UPDATE.html#checking-oclp-and-opencore-versions
  begin
    opencore_version = Utils.safe_popen_read("/usr/sbin/nvram",
                                             "4D1FDA02-38C7-4A6A-9CC6-4BCCA8B30102:opencore-version").split[1]
    oclp_version = Utils.safe_popen_read("/usr/sbin/nvram",
                                         "4D1FDA02-38C7-4A6A-9CC6-4BCCA8B30102:OCLP-Version").split[1]
    return if opencore_version.blank? || oclp_version.blank?
  rescue ErrorDuringExecution
    return
  end

  oclp_support_tier = ::Hardware::CPU.features.include?(:pclmulqdq) ? 2 : 3

  <<~EOS
    You have booted macOS using OpenCore Legacy Patcher.
    We do not provide support for this configuration.

    #{support_tier_message(tier: oclp_support_tier)}
  EOS
end

#check_for_unsupported_macos ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
 
# File 'extend/os/mac/diagnostic.rb', line 127

def check_for_unsupported_macos
  return if Homebrew::EnvConfig.developer?
  return if ENV["HOMEBREW_INTEGRATION_TEST"]

  tier = 2
  who = +"We"
  what = if OS::Mac.version.prerelease?
    "pre-release version"
  elsif OS::Mac.version.outdated_release?
    tier = 3
    who << " (and Apple)"
    "old version"
  end
  return if what.blank?

  who.freeze

  <<~EOS
    You are using macOS #{MacOS.version}.
    #{who} do not provide support for this #{what}.

    #{support_tier_message(tier:)}
  EOS
end

#check_if_supported_sdk_available ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
 
# File 'extend/os/mac/diagnostic.rb', line 460

def check_if_supported_sdk_available
  return unless ::DevelopmentTools.installed?
  return unless MacOS.sdk_root_needed?
  return if MacOS.sdk

  locator = MacOS.sdk_locator

  source = if locator.source == :clt
    return if MacOS::CLT.below_minimum_version? # Handled by other diagnostics.

    update_instructions = MacOS::CLT.update_instructions
    "Command Line Tools (CLT)"
  else
    return if MacOS::Xcode.below_minimum_version? # Handled by other diagnostics.

    update_instructions = MacOS::Xcode.update_instructions
    "Xcode"
  end

  <<~EOS
    Your #{source} does not support macOS #{MacOS.version}.
    It is either outdated or was modified.
    Please update your #{source} or delete it if no updates are available.
    #{update_instructions}
  EOS
end

#check_if_xcode_needs_clt_installed ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



260
261
262
263
264
265
266
267
 
# File 'extend/os/mac/diagnostic.rb', line 260

def check_if_xcode_needs_clt_installed
  return unless MacOS::Xcode.needs_clt_installed?

  <<~EOS
    Xcode alone is not sufficient on #{MacOS.version.pretty_name}.
    #{::DevelopmentTools.installation_instructions}
  EOS
end

#check_pkgconf_macos_sdk_mismatch ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



546
547
548
549
550
551
 
# File 'extend/os/mac/diagnostic.rb', line 546

def check_pkgconf_macos_sdk_mismatch
  mismatch = Homebrew::Pkgconf.macos_sdk_mismatch
  return unless mismatch

  Homebrew::Pkgconf.mismatch_warning_message(mismatch)
end

#check_xcode_license_approved ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



309
310
311
312
313
314
315
316
317
318
319
320
 
# File 'extend/os/mac/diagnostic.rb', line 309

def check_xcode_license_approved
  # If the user installs Xcode-only, they have to approve the
  # license or no "xc*" tool will work.
  return unless `/usr/bin/xcrun clang 2>&1`.include?("license")
  return if $CHILD_STATUS.success?

  <<~EOS
    You have not agreed to the Xcode license.
    Agree to the license by opening Xcode.app or running:
      sudo xcodebuild -license
  EOS
end

#check_xcode_minimum_version ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



236
237
238
239
240
241
242
243
244
245
246
247
 
# File 'extend/os/mac/diagnostic.rb', line 236

def check_xcode_minimum_version
  return unless MacOS::Xcode.below_minimum_version?

  xcode = MacOS::Xcode.version.to_s
  xcode += " => #{MacOS::Xcode.prefix}" unless MacOS::Xcode.default_prefix?

  <<~EOS
    Your Xcode (#{xcode}) at #{MacOS::Xcode.bundle_path} is too outdated.
    Please update to Xcode #{MacOS::Xcode.latest_version} (or delete it).
    #{MacOS::Xcode.update_instructions}
  EOS
end

#check_xcode_prefix ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



270
271
272
273
274
275
276
277
278
279
 
# File 'extend/os/mac/diagnostic.rb', line 270

def check_xcode_prefix
  prefix = MacOS::Xcode.prefix
  return if prefix.nil?
  return unless prefix.to_s.include?(" ")

  <<~EOS
    Xcode is installed to a directory with a space in the name.
    This will cause some formulae to fail to build.
  EOS
end

#check_xcode_prefix_exists ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



282
283
284
285
286
287
288
289
290
291
 
# File 'extend/os/mac/diagnostic.rb', line 282

def check_xcode_prefix_exists
  prefix = MacOS::Xcode.prefix
  return if prefix.nil? || prefix.exist?

  <<~EOS
    The directory Xcode is reportedly installed to doesn't exist:
      #{prefix}
    You may need to `xcode-select` the proper path if you have moved Xcode.
  EOS
end

#check_xcode_select_path ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



294
295
296
297
298
299
300
301
302
303
304
305
306
 
# File 'extend/os/mac/diagnostic.rb', line 294

def check_xcode_select_path
  return if MacOS::CLT.installed?
  return unless MacOS::Xcode.installed?
  return if File.file?("#{MacOS.active_developer_dir}/usr/bin/xcodebuild")

  path = MacOS::Xcode.bundle_path
  path = "/Developer" if path.nil? || !path.directory?
  <<~EOS
    Your Xcode is configured with an invalid path.
    You should change it to the correct path:
      sudo xcode-select --switch #{path}
  EOS
end

#check_xcode_up_to_date ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
 
# File 'extend/os/mac/diagnostic.rb', line 178

def check_xcode_up_to_date
  return unless MacOS::Xcode.outdated?

  # avoid duplicate very similar messages
  return if MacOS::Xcode.below_minimum_version?

  # CI images are going to end up outdated so don't complain when
  # `brew test-bot` runs `brew doctor` in the CI for the Homebrew/brew
  # repository. This only needs to support whatever CI providers
  # Homebrew/brew is currently using.
  return if GitHub::Actions.env_set?

  # With fake El Capitan for Portable Ruby, we are intentionally not using Xcode 8.
  # This is because we are not using the CLT and Xcode 8 has the 10.12 SDK.
  return if ENV["HOMEBREW_FAKE_MACOS"]

  message = <<~EOS
    Your Xcode (#{MacOS::Xcode.version}) is outdated.
    Please update to Xcode #{MacOS::Xcode.latest_version} (or delete it).
    #{MacOS::Xcode.update_instructions}

    #{support_tier_message(tier: 2)}
  EOS

  if OS::Mac.version.prerelease?
    current_path = Utils.popen_read("/usr/bin/xcode-select", "-p")
    message += <<~EOS
      If #{MacOS::Xcode.latest_version} is installed, you may need to:
        sudo xcode-select --switch /Applications/Xcode.app
      Current developer directory is:
        #{current_path}
    EOS
  end
  message
end

#fatal_build_from_source_checks ⇒ Array<String>

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



74
75
76
77
78
79
80
81
82
83
 
# File 'extend/os/mac/diagnostic.rb', line 74

def fatal_build_from_source_checks
  %w[
    check_xcode_license_approved
    check_xcode_minimum_version
    check_clt_minimum_version
    check_if_xcode_needs_clt_installed
    check_if_supported_sdk_available
    check_broken_sdks
  ].freeze
end

#fatal_preinstall_checks ⇒ Array<String>

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



62
63
64
65
66
67
68
69
70
71
 
# File 'extend/os/mac/diagnostic.rb', line 62

def fatal_preinstall_checks
  checks = %w[
    check_access_directories
  ]

  # We need the developer tools for `codesign`.
  checks << "check_for_installed_developer_tools" if ::Hardware::CPU.arm?

  checks.freeze
end

#fatal_setup_build_environment_checks ⇒ Array<String>

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



86
87
88
89
90
91
92
 
# File 'extend/os/mac/diagnostic.rb', line 86

def fatal_setup_build_environment_checks
  %w[
    check_xcode_minimum_version
    check_clt_minimum_version
    check_if_supported_sdk_available
  ].freeze
end

#initialize(verbose: true) ⇒ void

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

  • verbose (Boolean) (defaults to: true) 


56
57
58
59
 
# File 'extend/os/mac/diagnostic.rb', line 56

def initialize(verbose: true)
  super
  @found = T.let([], T::Array[String])
end

#supported_configuration_checks ⇒ Array<String>

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



95
96
97
98
99
 
# File 'extend/os/mac/diagnostic.rb', line 95

def supported_configuration_checks
  %w[
    check_for_unsupported_macos
  ].freeze
end