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cd0db51343
Require the CLT on all but the latest version of macOS to avoid the continuous workarounds for SDK weirdness.
258 lines
9.1 KiB
Ruby
258 lines
9.1 KiB
Ruby
require "hardware"
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require "development_tools"
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require "os/mac/version"
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require "os/mac/xcode"
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require "os/mac/xquartz"
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require "os/mac/sdk"
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require "os/mac/keg"
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module OS
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module Mac
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module_function
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::MacOS = self # rubocop:disable Naming/ConstantName
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raise "Loaded OS::Mac on generic OS!" if ENV["HOMEBREW_TEST_GENERIC_OS"]
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# This can be compared to numerics, strings, or symbols
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# using the standard Ruby Comparable methods.
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def version
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@version ||= Version.new(full_version.to_s[/10\.\d+/])
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end
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# This can be compared to numerics, strings, or symbols
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# using the standard Ruby Comparable methods.
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def full_version
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@full_version ||= Version.new((ENV["HOMEBREW_MACOS_VERSION"] || ENV["HOMEBREW_OSX_VERSION"]).chomp)
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end
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def full_version=(version)
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@full_version = Version.new(version.chomp)
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@version = nil
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end
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def latest_sdk_version
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# TODO: bump version when new Xcode macOS SDK is released
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Version.new "10.13"
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end
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def latest_stable_version
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# TODO: bump version when new macOS is released
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Version.new "10.13"
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end
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def outdated_release?
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# TODO: bump version when new macOS is released
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version < "10.11"
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end
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def prerelease?
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version > latest_stable_version
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end
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def cat
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version.to_sym
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end
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def languages
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@languages ||= [
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*ARGV.value("language")&.split(","),
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*ENV["HOMEBREW_LANGUAGES"]&.split(","),
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*Open3.capture2("defaults", "read", "-g", "AppleLanguages")[0].scan(/[^ \n"(),]+/),
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].uniq
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end
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def language
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languages.first
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end
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def active_developer_dir
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@active_developer_dir ||= Utils.popen_read("/usr/bin/xcode-select", "-print-path").strip
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end
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# If a specific SDK is requested
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# a) The requested SDK is returned, if it's installed.
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# b) If the requested SDK is not installed, the newest SDK (if any SDKs
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# are available) is returned.
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# c) If no SDKs are available, nil is returned.
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# If no specific SDK is requested
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# a) For Xcode >= 7, the latest SDK is returned even if the latest SDK is
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# named after a newer OS version than the running OS. The
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# MACOSX_DEPLOYMENT_TARGET must be set to the OS for which you're
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# actually building (usually the running OS version).
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# https://github.com/Homebrew/legacy-homebrew/pull/50355
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# https://developer.apple.com/library/ios/documentation/DeveloperTools/Conceptual/WhatsNewXcode/Articles/Introduction.html#//apple_ref/doc/uid/TP40004626
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# Section "About SDKs and Simulator"
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# b) For Xcode < 7, proceed as if the SDK for the running OS version had
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# specifically been requested according to the rules above.
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def sdk(v = nil)
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@locator ||= SDKLocator.new
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begin
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sdk = if v.nil?
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(Xcode.version.to_i >= 7) ? @locator.latest_sdk : @locator.sdk_for(version)
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else
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@locator.sdk_for v
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end
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rescue SDKLocator::NoSDKError
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sdk = @locator.latest_sdk
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end
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# Only return an SDK older than the OS version if it was specifically requested
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sdk if v || (!sdk.nil? && sdk.version >= version)
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end
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# Returns the path to an SDK or nil, following the rules set by #sdk.
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def sdk_path(v = nil)
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s = sdk(v)
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s&.path
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end
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# See these issues for some history:
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# https://github.com/Homebrew/legacy-homebrew/issues/13
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# https://github.com/Homebrew/legacy-homebrew/issues/41
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# https://github.com/Homebrew/legacy-homebrew/issues/48
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def macports_or_fink
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paths = []
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# First look in the path because MacPorts is relocatable and Fink
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# may become relocatable in the future.
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%w[port fink].each do |ponk|
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path = which(ponk)
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paths << path unless path.nil?
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end
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# Look in the standard locations, because even if port or fink are
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# not in the path they can still break builds if the build scripts
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# have these paths baked in.
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%w[/sw/bin/fink /opt/local/bin/port].each do |ponk|
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path = Pathname.new(ponk)
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paths << path if path.exist?
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end
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# Finally, some users make their MacPorts or Fink directories
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# read-only in order to try out Homebrew, but this doesn't work as
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# some build scripts error out when trying to read from these now
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# unreadable paths.
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%w[/sw /opt/local].map { |p| Pathname.new(p) }.each do |path|
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paths << path if path.exist? && !path.readable?
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end
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paths.uniq
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end
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def prefer_64_bit?
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if ENV["HOMEBREW_PREFER_64_BIT"] && version == :leopard
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Hardware::CPU.is_64_bit?
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else
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Hardware::CPU.is_64_bit? && version > :leopard
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end
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end
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def preferred_arch
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if prefer_64_bit?
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Hardware::CPU.arch_64_bit
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else
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Hardware::CPU.arch_32_bit
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end
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end
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STANDARD_COMPILERS = {
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"2.0" => { gcc_4_0_build: 4061 },
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"2.5" => { gcc_4_0_build: 5370 },
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"3.1.4" => { gcc_4_0_build: 5493, gcc_4_2_build: 5577 },
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"3.2.6" => { gcc_4_0_build: 5494, gcc_4_2_build: 5666, clang: "1.7", clang_build: 77 },
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"4.0" => { gcc_4_0_build: 5494, gcc_4_2_build: 5666, clang: "2.0", clang_build: 137 },
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"4.0.1" => { gcc_4_0_build: 5494, gcc_4_2_build: 5666, clang: "2.0", clang_build: 137 },
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"4.0.2" => { gcc_4_0_build: 5494, gcc_4_2_build: 5666, clang: "2.0", clang_build: 137 },
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"4.2" => { clang: "3.0", clang_build: 211 },
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"4.3" => { clang: "3.1", clang_build: 318 },
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"4.3.1" => { clang: "3.1", clang_build: 318 },
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"4.3.2" => { clang: "3.1", clang_build: 318 },
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"4.3.3" => { clang: "3.1", clang_build: 318 },
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"4.4" => { clang: "4.0", clang_build: 421 },
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"4.4.1" => { clang: "4.0", clang_build: 421 },
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"4.5" => { clang: "4.1", clang_build: 421 },
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"4.5.1" => { clang: "4.1", clang_build: 421 },
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"4.5.2" => { clang: "4.1", clang_build: 421 },
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"4.6" => { clang: "4.2", clang_build: 425 },
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"4.6.1" => { clang: "4.2", clang_build: 425 },
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"4.6.2" => { clang: "4.2", clang_build: 425 },
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"4.6.3" => { clang: "4.2", clang_build: 425 },
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"5.0" => { clang: "5.0", clang_build: 500 },
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"5.0.1" => { clang: "5.0", clang_build: 500 },
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"5.0.2" => { clang: "5.0", clang_build: 500 },
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"5.1" => { clang: "5.1", clang_build: 503 },
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"5.1.1" => { clang: "5.1", clang_build: 503 },
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"6.0" => { clang: "6.0", clang_build: 600 },
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"6.0.1" => { clang: "6.0", clang_build: 600 },
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"6.1" => { clang: "6.0", clang_build: 600 },
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"6.1.1" => { clang: "6.0", clang_build: 600 },
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"6.2" => { clang: "6.0", clang_build: 600 },
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"6.3" => { clang: "6.1", clang_build: 602 },
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"6.3.1" => { clang: "6.1", clang_build: 602 },
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"6.3.2" => { clang: "6.1", clang_build: 602 },
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"6.4" => { clang: "6.1", clang_build: 602 },
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"7.0" => { clang: "7.0", clang_build: 700 },
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"7.0.1" => { clang: "7.0", clang_build: 700 },
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"7.1" => { clang: "7.0", clang_build: 700 },
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"7.1.1" => { clang: "7.0", clang_build: 700 },
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"7.2" => { clang: "7.0", clang_build: 700 },
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"7.2.1" => { clang: "7.0", clang_build: 700 },
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"7.3" => { clang: "7.3", clang_build: 703 },
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"7.3.1" => { clang: "7.3", clang_build: 703 },
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"8.0" => { clang: "8.0", clang_build: 800 },
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"8.1" => { clang: "8.0", clang_build: 800 },
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"8.2" => { clang: "8.0", clang_build: 800 },
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"8.2.1" => { clang: "8.0", clang_build: 800 },
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"8.3" => { clang: "8.1", clang_build: 802 },
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"8.3.1" => { clang: "8.1", clang_build: 802 },
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"8.3.2" => { clang: "8.1", clang_build: 802 },
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"8.3.3" => { clang: "8.1", clang_build: 802 },
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"9.0" => { clang: "9.0", clang_build: 900 },
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"9.0.1" => { clang: "9.0", clang_build: 900 },
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"9.1" => { clang: "9.0", clang_build: 900 },
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}.freeze
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def compilers_standard?
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STANDARD_COMPILERS.fetch(Xcode.version.to_s).all? do |method, build|
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send(:"#{method}_version") == build
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end
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rescue IndexError
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onoe <<~EOS
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Homebrew doesn't know what compiler versions ship with your version
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of Xcode (#{Xcode.version}). Please `brew update` and if that doesn't
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help, file an issue with the output of `brew --config`:
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https://github.com/Homebrew/brew/issues
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Note that we only track stable, released versions of Xcode.
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Thanks!
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EOS
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end
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def app_with_bundle_id(*ids)
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path = mdfind(*ids)
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.reject { |p| p.include?("/Backups.backupdb/") }
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.first
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Pathname.new(path) unless path.nil? || path.empty?
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end
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def mdfind(*ids)
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return [] unless OS.mac?
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(@mdfind ||= {}).fetch(ids) do
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@mdfind[ids] = Utils.popen_read("/usr/bin/mdfind", mdfind_query(*ids)).split("\n")
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end
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end
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def pkgutil_info(id)
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(@pkginfo ||= {}).fetch(id) do |key|
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@pkginfo[key] = Utils.popen_read("/usr/sbin/pkgutil", "--pkg-info", key).strip
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end
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end
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def mdfind_query(*ids)
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ids.map! { |id| "kMDItemCFBundleIdentifier == #{id}" }.join(" || ")
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end
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end
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end
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