mirror of
https://github.com/Homebrew/brew.git
synced 2025-07-14 16:09:03 +08:00
e9b4979f40
Allow the ability for a system administrator to use `HOMEBREW_BREW_WRAPPER` and `HOMEBREW_FORCE_BREW_WRAPPER` variables to enforce the usage of a particular `brew` command for non-trivial (e.g. `brew --prefix` is considered trivial, it doesn't need to write to the prefix) Homebrew commands. This also introduces a `HOMEBREW_ORIGINAL_BREW_FILE` variable for some internal usage; `HOMEBREW_BREW_FILE` was being used internally for both "how should we shell out to Homebrew" and "what should we use to check permissions on Homebrew". `HOMEBREW_ORIGINAL_BREW_FILE` is now used just for the latter case. Inspired by conversation in https://github.com/Homebrew/homebrew-bundle/pull/1551 which suggested this was worth fixing in wider than just `brew bundle`.
4461 lines
132 KiB
Ruby
4461 lines
132 KiB
Ruby
# typed: true # rubocop:todo Sorbet/StrictSigil
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# frozen_string_literal: true
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require "attrable"
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require "cache_store"
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require "did_you_mean"
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require "formula_support"
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require "lock_file"
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require "formula_pin"
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require "hardware"
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require "utils"
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require "utils/bottles"
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require "utils/gzip"
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require "utils/inreplace"
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require "utils/shebang"
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require "utils/shell"
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require "utils/git_repository"
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require "build_environment"
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require "build_options"
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require "formulary"
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require "software_spec"
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require "livecheck"
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require "service"
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require "install_renamed"
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require "pkg_version"
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require "keg"
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require "migrator"
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require "linkage_checker"
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require "extend/ENV"
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require "language/java"
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require "language/python"
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require "tab"
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require "mktemp"
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require "find"
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require "utils/spdx"
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require "extend/on_system"
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require "api"
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require "extend/api_hashable"
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# A formula provides instructions and metadata for Homebrew to install a piece
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# of software. Every Homebrew formula is a {Formula}.
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# All subclasses of {Formula} (and all Ruby classes) have to be named
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# `UpperCase` and `not-use-dashes`.
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# A formula specified in `this-formula.rb` should have a class named
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# `ThisFormula`. Homebrew does enforce that the name of the file and the class
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# correspond.
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# Make sure you check with `brew search` that the name is free!
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# @abstract
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# @see SharedEnvExtension
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# @see Pathname
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# @see https://www.rubydoc.info/stdlib/fileutils FileUtils
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# @see https://docs.brew.sh/Formula-Cookbook Formula Cookbook
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# @see https://rubystyle.guide Ruby Style Guide
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#
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# ### Example
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#
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# ```ruby
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# class Wget < Formula
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# homepage "https://www.gnu.org/software/wget/"
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# url "https://ftp.gnu.org/gnu/wget/wget-1.15.tar.gz"
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# sha256 "52126be8cf1bddd7536886e74c053ad7d0ed2aa89b4b630f76785bac21695fcd"
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#
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# def install
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# system "./configure", "--prefix=#{prefix}"
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# system "make", "install"
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# end
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# end
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# ```
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class Formula
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include FileUtils
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include Utils::Shebang
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include Utils::Shell
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include Context
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include OnSystem::MacOSAndLinux
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include Homebrew::Livecheck::Constants
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extend Forwardable
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extend Cachable
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extend Attrable
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extend APIHashable
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extend T::Helpers
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abstract!
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SUPPORTED_NETWORK_ACCESS_PHASES = [:build, :test, :postinstall].freeze
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private_constant :SUPPORTED_NETWORK_ACCESS_PHASES
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DEFAULT_NETWORK_ACCESS_ALLOWED = true
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private_constant :DEFAULT_NETWORK_ACCESS_ALLOWED
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# The name of this {Formula}.
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# e.g. `this-formula`
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#
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# @api public
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sig { returns(String) }
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attr_reader :name
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# The path to the alias that was used to identify this {Formula}.
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# e.g. `/usr/local/Library/Taps/homebrew/homebrew-core/Aliases/another-name-for-this-formula`
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sig { returns(T.nilable(Pathname)) }
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attr_reader :alias_path
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# The name of the alias that was used to identify this {Formula}.
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# e.g. `another-name-for-this-formula`
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sig { returns(T.nilable(String)) }
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attr_reader :alias_name
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# The fully-qualified name of this {Formula}.
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# For core formulae it's the same as {#name}.
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# e.g. `homebrew/tap-name/this-formula`
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#
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# @api public
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sig { returns(String) }
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attr_reader :full_name
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# The fully-qualified alias referring to this {Formula}.
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# For core formulae it's the same as {#alias_name}.
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# e.g. `homebrew/tap-name/another-name-for-this-formula`
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sig { returns(T.nilable(String)) }
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attr_reader :full_alias_name
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# The full path to this {Formula}.
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# e.g. `/usr/local/Library/Taps/homebrew/homebrew-core/Formula/t/this-formula.rb`
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#
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# @api public
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sig { returns(Pathname) }
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attr_reader :path
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# The {Tap} instance associated with this {Formula}.
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# If it's `nil`, then this formula is loaded from a path or URL.
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#
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# @api internal
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sig { returns(T.nilable(Tap)) }
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attr_reader :tap
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# The stable (and default) {SoftwareSpec} for this {Formula}.
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# This contains all the attributes (e.g. URL, checksum) that apply to the
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# stable version of this formula.
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#
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# @api internal
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sig { returns(T.nilable(SoftwareSpec)) }
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attr_reader :stable
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# The HEAD {SoftwareSpec} for this {Formula}.
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# Installed when using `brew install --HEAD`.
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# This is always installed with the version `HEAD` and taken from the latest
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# commit in the version control system.
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# `nil` if there is no HEAD version.
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#
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# @see #stable
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sig { returns(T.nilable(SoftwareSpec)) }
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attr_reader :head
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# The currently active {SoftwareSpec}.
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# @see #determine_active_spec
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sig { returns(SoftwareSpec) }
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attr_reader :active_spec
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protected :active_spec
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# A symbol to indicate currently active {SoftwareSpec}.
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# It's either :stable or :head
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# @see #active_spec
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sig { returns(Symbol) }
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attr_reader :active_spec_sym
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# most recent modified time for source files
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sig { returns(T.nilable(Time)) }
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attr_reader :source_modified_time
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# Used for creating new Homebrew versions of software without new upstream
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# versions.
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# @see .revision=
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sig { returns(Integer) }
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attr_reader :revision
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# Used to change version schemes for packages.
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# @see .version_scheme=
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sig { returns(Integer) }
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attr_reader :version_scheme
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# The current working directory during builds.
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# Will only be non-`nil` inside {#install}.
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sig { returns(T.nilable(Pathname)) }
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attr_reader :buildpath
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# The current working directory during tests.
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# Will only be non-`nil` inside {.test}.
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sig { returns(T.nilable(Pathname)) }
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attr_reader :testpath
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# When installing a bottle (binary package) from a local path this will be
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# set to the full path to the bottle tarball. If not, it will be `nil`.
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sig { returns(T.nilable(Pathname)) }
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attr_accessor :local_bottle_path
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# When performing a build, test, or other loggable action, indicates which
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# log file location to use.
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sig { returns(T.nilable(String)) }
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attr_reader :active_log_type
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# The {BuildOptions} or {Tab} for this {Formula}. Lists the arguments passed
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# and any {.option}s in the {Formula}. Note that these may differ at
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# different times during the installation of a {Formula}. This is annoying
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# but the result of state that we're trying to eliminate.
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sig { returns(T.any(BuildOptions, Tab)) }
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attr_reader :build
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# Whether this formula should be considered outdated
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# if the target of the alias it was installed with has since changed.
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# Defaults to true.
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sig { returns(T::Boolean) }
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attr_accessor :follow_installed_alias
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alias follow_installed_alias? follow_installed_alias
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# Whether or not to force the use of a bottle.
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sig { returns(T::Boolean) }
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attr_accessor :force_bottle
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sig {
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params(name: String, path: Pathname, spec: Symbol, alias_path: T.nilable(Pathname),
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tap: T.nilable(Tap), force_bottle: T::Boolean).void
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}
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def initialize(name, path, spec, alias_path: nil, tap: nil, force_bottle: false)
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# Only allow instances of subclasses. The base class does not hold any spec information (URLs etc).
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raise "Do not call `Formula.new' directly without a subclass." unless self.class < Formula
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# Stop any subsequent modification of a formula's definition.
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# Changes do not propagate to existing instances of formulae.
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# Now that we have an instance, it's too late to make any changes to the class-level definition.
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self.class.freeze
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@name = name
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@unresolved_path = path
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@path = path.resolved_path
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@alias_path = alias_path
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@alias_name = (File.basename(alias_path) if alias_path)
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@revision = self.class.revision || 0
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@version_scheme = self.class.version_scheme || 0
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@force_bottle = force_bottle
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@tap = tap
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@tap ||= if path == Formulary.core_path(name)
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CoreTap.instance
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else
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Tap.from_path(path)
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end
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@full_name = full_name_with_optional_tap(name)
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@full_alias_name = full_name_with_optional_tap(@alias_name)
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self.class.spec_syms.each do |sym|
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spec_eval sym
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end
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@active_spec = determine_active_spec(spec)
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@active_spec_sym = if head?
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:head
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else
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:stable
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end
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validate_attributes!
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@build = active_spec.build
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@pin = FormulaPin.new(self)
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@follow_installed_alias = true
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@prefix_returns_versioned_prefix = false
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@oldname_locks = []
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end
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def active_spec=(spec_sym)
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spec = send(spec_sym)
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raise FormulaSpecificationError, "#{spec_sym} spec is not available for #{full_name}" unless spec
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old_spec_sym = @active_spec_sym
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@active_spec = spec
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@active_spec_sym = spec_sym
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validate_attributes!
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@build = active_spec.build
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return if spec_sym == old_spec_sym
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Dependency.clear_cache
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Requirement.clear_cache
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end
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def build=(build_options)
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old_options = @build
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@build = build_options
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return if old_options.used_options == build_options.used_options &&
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old_options.unused_options == build_options.unused_options
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Dependency.clear_cache
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Requirement.clear_cache
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end
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private
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# Allow full name logic to be re-used between names, aliases and installed aliases.
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def full_name_with_optional_tap(name)
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if name.nil? || @tap.nil? || @tap.core_tap?
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name
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else
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"#{@tap}/#{name}"
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end
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end
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def spec_eval(name)
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spec = self.class.send(name).dup
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return unless spec.url
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spec.owner = self
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add_global_deps_to_spec(spec)
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instance_variable_set(:"@#{name}", spec)
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end
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sig { params(spec: SoftwareSpec).void }
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def add_global_deps_to_spec(spec); end
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def determine_active_spec(requested)
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spec = send(requested) || stable || head
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spec || raise(FormulaSpecificationError, "#{full_name}: formula requires at least a URL")
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end
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def validate_attributes!
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if name.blank? || name.match?(/\s/) || !Utils.safe_filename?(name)
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raise FormulaValidationError.new(full_name, :name, name)
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end
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url = active_spec.url
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raise FormulaValidationError.new(full_name, :url, url) if url.blank? || url.match?(/\s/)
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val = version.respond_to?(:to_str) ? version.to_str : version
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return if val.present? && !val.match?(/\s/) && Utils.safe_filename?(val)
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raise FormulaValidationError.new(full_name, :version, val)
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end
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public
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# The alias path that was used to install this formula, if it exists.
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# Can differ from {#alias_path}, which is the alias used to find the formula,
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# and is specified to this instance.
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sig { returns(T.nilable(Pathname)) }
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def installed_alias_path
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build_tab = build
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path = build_tab.source["path"] if build_tab.is_a?(Tab)
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return unless path&.match?(%r{#{HOMEBREW_TAP_DIR_REGEX}/Aliases}o)
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path = Pathname(path)
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return unless path.symlink?
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path
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end
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sig { returns(T.nilable(String)) }
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def installed_alias_name
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installed_alias_path&.basename&.to_s
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end
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def full_installed_alias_name
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full_name_with_optional_tap(installed_alias_name)
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end
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# The path that was specified to find this formula.
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def specified_path
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return Homebrew::API::Formula.cached_json_file_path if loaded_from_api?
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return alias_path if alias_path&.exist?
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return @unresolved_path if @unresolved_path.exist?
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return local_bottle_path if local_bottle_path.presence&.exist?
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alias_path || @unresolved_path
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end
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# The name specified to find this formula.
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def specified_name
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alias_name || name
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end
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# The name (including tap) specified to find this formula.
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def full_specified_name
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full_alias_name || full_name
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end
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# The name specified to install this formula.
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def installed_specified_name
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installed_alias_name || name
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end
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# The name (including tap) specified to install this formula.
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def full_installed_specified_name
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full_installed_alias_name || full_name
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end
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# Is the currently active {SoftwareSpec} a {#stable} build?
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sig { returns(T::Boolean) }
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def stable?
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active_spec == stable
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end
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# Is the currently active {SoftwareSpec} a {#head} build?
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sig { returns(T::Boolean) }
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def head?
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active_spec == head
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end
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# Is this formula HEAD-only?
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sig { returns(T::Boolean) }
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def head_only?
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!!head && !stable
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end
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# Stop RuboCop from erroneously indenting hash target
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delegate [ # rubocop:disable Layout/HashAlignment
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:bottle_defined?,
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:bottle_tag?,
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:bottled?,
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:bottle_specification,
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:downloader,
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] => :active_spec
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# The Bottle object for the currently active {SoftwareSpec}.
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sig { returns(T.nilable(Bottle)) }
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def bottle
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@bottle ||= Bottle.new(self, bottle_specification) if bottled?
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end
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# The Bottle object for given tag.
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sig { params(tag: T.nilable(Utils::Bottles::Tag)).returns(T.nilable(Bottle)) }
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def bottle_for_tag(tag = nil)
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Bottle.new(self, bottle_specification, tag) if bottled?(tag)
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end
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# The description of the software.
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# @!method desc
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# @see .desc=
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delegate desc: :"self.class"
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# The SPDX ID of the software license.
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# @!method license
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# @see .license=
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delegate license: :"self.class"
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# The homepage for the software.
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# @!method homepage
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# @see .homepage=
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delegate homepage: :"self.class"
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# The livecheck specification for the software.
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# @!method livecheck
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# @see .livecheck=
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delegate livecheck: :"self.class"
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# Is a livecheck specification defined for the software?
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# @!method livecheck_defined?
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# @see .livecheck_defined?
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delegate livecheck_defined?: :"self.class"
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# Is a livecheck specification defined for the software?
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# @!method livecheckable?
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# @see .livecheckable?
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delegate livecheckable?: :"self.class"
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# Is a service specification defined for the software?
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# @!method service?
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# @see .service?
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delegate service?: :"self.class"
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# The version for the currently active {SoftwareSpec}.
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# The version is autodetected from the URL and/or tag so only needs to be
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# declared if it cannot be autodetected correctly.
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# @!method version
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# @see .version
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delegate version: :active_spec
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# Stop RuboCop from erroneously indenting hash target
|
|
delegate [ # rubocop:disable Layout/HashAlignment
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:allow_network_access!,
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:deny_network_access!,
|
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:network_access_allowed?,
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] => :"self.class"
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# Whether this formula was loaded using the formulae.brew.sh API
|
|
# @!method loaded_from_api?
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# @see .loaded_from_api?
|
|
delegate loaded_from_api?: :"self.class"
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|
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sig { void }
|
|
def update_head_version
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|
return unless head?
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|
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head_spec = T.must(head)
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return unless head_spec.downloader.is_a?(VCSDownloadStrategy)
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return unless head_spec.downloader.cached_location.exist?
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|
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path = if ENV["HOMEBREW_ENV"]
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ENV.fetch("PATH")
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else
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PATH.new(ORIGINAL_PATHS)
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end
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|
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with_env(PATH: path) do
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head_spec.version.update_commit(head_spec.downloader.last_commit)
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end
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end
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|
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# The {PkgVersion} for this formula with {version} and {#revision} information.
|
|
sig { returns(PkgVersion) }
|
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def pkg_version
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|
PkgVersion.new(version, revision)
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end
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|
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# If this is a `@`-versioned formula.
|
|
sig { returns(T::Boolean) }
|
|
def versioned_formula?
|
|
name.include?("@")
|
|
end
|
|
|
|
# Returns any other `@`-versioned formulae names for any formula (including versioned formulae).
|
|
sig { returns(T::Array[String]) }
|
|
def versioned_formulae_names
|
|
versioned_names = if tap
|
|
name_prefix = name.gsub(/(@[\d.]+)?$/, "")
|
|
T.must(tap).prefix_to_versioned_formulae_names.fetch(name_prefix, [])
|
|
elsif path.exist?
|
|
Pathname.glob(path.to_s.gsub(/(@[\d.]+)?\.rb$/, "@*.rb"))
|
|
.map { |path| path.basename(".rb").to_s }
|
|
.sort
|
|
else
|
|
raise "Either tap or path is required to list versioned formulae"
|
|
end
|
|
|
|
versioned_names.reject do |versioned_name|
|
|
versioned_name == name
|
|
end
|
|
end
|
|
|
|
# Returns any `@`-versioned Formula objects for any Formula (including versioned formulae).
|
|
sig { returns(T::Array[Formula]) }
|
|
def versioned_formulae
|
|
versioned_formulae_names.filter_map do |name|
|
|
Formula[name]
|
|
rescue FormulaUnavailableError
|
|
nil
|
|
end.sort_by(&:version).reverse
|
|
end
|
|
|
|
# Whether this {Formula} is version-synced with other formulae.
|
|
sig { returns(T::Boolean) }
|
|
def synced_with_other_formulae?
|
|
return false if @tap.nil?
|
|
|
|
@tap.synced_versions_formulae.any? { |synced_formulae| synced_formulae.include?(name) }
|
|
end
|
|
|
|
# A named {Resource} for the currently active {SoftwareSpec}.
|
|
# Additional downloads can be defined as {#resource}s.
|
|
# {Resource#stage} will create a temporary directory and yield to a block.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# resource("additional_files").stage { bin.install "my/extra/tool" }
|
|
# ```
|
|
#
|
|
# FIXME: This should not actually take a block. All resources should be defined
|
|
# at the top-level using {Formula.resource} instead
|
|
# (see https://github.com/Homebrew/brew/issues/17203#issuecomment-2093654431).
|
|
#
|
|
# @api public
|
|
sig {
|
|
params(name: String, klass: T.class_of(Resource), block: T.nilable(T.proc.bind(Resource).void))
|
|
.returns(T.nilable(Resource))
|
|
}
|
|
def resource(name = T.unsafe(nil), klass = T.unsafe(nil), &block)
|
|
if klass.nil?
|
|
active_spec.resource(*name, &block)
|
|
else
|
|
active_spec.resource(name, klass, &block)
|
|
end
|
|
end
|
|
|
|
# Old names for the formula.
|
|
#
|
|
# @api internal
|
|
sig { returns(T::Array[String]) }
|
|
def oldnames
|
|
@oldnames ||= if (tap = self.tap)
|
|
Tap.tap_migration_oldnames(tap, name) +
|
|
tap.formula_reverse_renames.fetch(name, [])
|
|
else
|
|
[]
|
|
end
|
|
end
|
|
|
|
# All aliases for the formula.
|
|
#
|
|
# @api internal
|
|
sig { returns(T::Array[String]) }
|
|
def aliases
|
|
@aliases ||= if (tap = self.tap)
|
|
tap.alias_reverse_table.fetch(full_name, []).map { _1.split("/").last }
|
|
else
|
|
[]
|
|
end
|
|
end
|
|
|
|
# The {Resource}s for the currently active {SoftwareSpec}.
|
|
# @!method resources
|
|
def_delegator :"active_spec.resources", :values, :resources
|
|
|
|
# The {Dependency}s for the currently active {SoftwareSpec}.
|
|
#
|
|
# @api internal
|
|
delegate deps: :active_spec
|
|
|
|
# The declared {Dependency}s for the currently active {SoftwareSpec} (i.e. including those provided by macOS)
|
|
delegate declared_deps: :active_spec
|
|
|
|
# The {Requirement}s for the currently active {SoftwareSpec}.
|
|
delegate requirements: :active_spec
|
|
|
|
# The cached download for the currently active {SoftwareSpec}.
|
|
delegate cached_download: :active_spec
|
|
|
|
# Deletes the download for the currently active {SoftwareSpec}.
|
|
delegate clear_cache: :active_spec
|
|
|
|
# The list of patches for the currently active {SoftwareSpec}.
|
|
def_delegator :active_spec, :patches, :patchlist
|
|
|
|
# The options for the currently active {SoftwareSpec}.
|
|
delegate options: :active_spec
|
|
|
|
# The deprecated options for the currently active {SoftwareSpec}.
|
|
delegate deprecated_options: :active_spec
|
|
|
|
# The deprecated option flags for the currently active {SoftwareSpec}.
|
|
delegate deprecated_flags: :active_spec
|
|
|
|
# If a named option is defined for the currently active {SoftwareSpec}.
|
|
# @!method option_defined?
|
|
delegate option_defined?: :active_spec
|
|
|
|
# All the {.fails_with} for the currently active {SoftwareSpec}.
|
|
delegate compiler_failures: :active_spec
|
|
|
|
# If this {Formula} is installed.
|
|
# This is actually just a check for if the {#latest_installed_prefix} directory
|
|
# exists and is not empty.
|
|
sig { returns(T::Boolean) }
|
|
def latest_version_installed?
|
|
(dir = latest_installed_prefix).directory? && !dir.children.empty?
|
|
end
|
|
|
|
# If at least one version of {Formula} is installed.
|
|
#
|
|
# @api public
|
|
sig { returns(T::Boolean) }
|
|
def any_version_installed?
|
|
installed_prefixes.any? { |keg| (keg/AbstractTab::FILENAME).file? }
|
|
end
|
|
|
|
# The link status symlink directory for this {Formula}.
|
|
# You probably want {#opt_prefix} instead.
|
|
#
|
|
# @api internal
|
|
def linked_keg
|
|
linked_keg = possible_names.map { |name| HOMEBREW_LINKED_KEGS/name }
|
|
.find(&:directory?)
|
|
return linked_keg if linked_keg.present?
|
|
|
|
HOMEBREW_LINKED_KEGS/name
|
|
end
|
|
|
|
def latest_head_version
|
|
head_versions = installed_prefixes.filter_map do |pn|
|
|
pn_pkgversion = PkgVersion.parse(pn.basename.to_s)
|
|
pn_pkgversion if pn_pkgversion.head?
|
|
end
|
|
|
|
head_versions.max_by do |pn_pkgversion|
|
|
[Keg.new(prefix(pn_pkgversion)).tab.source_modified_time, pn_pkgversion.revision]
|
|
end
|
|
end
|
|
|
|
def latest_head_prefix
|
|
head_version = latest_head_version
|
|
prefix(head_version) if head_version
|
|
end
|
|
|
|
def head_version_outdated?(version, fetch_head: false)
|
|
tab = Tab.for_keg(prefix(version))
|
|
|
|
return true if tab.version_scheme < version_scheme
|
|
return true if stable && tab.stable_version && tab.stable_version < T.must(stable).version
|
|
return false unless fetch_head
|
|
return false unless head&.downloader.is_a?(VCSDownloadStrategy)
|
|
|
|
downloader = T.must(head).downloader
|
|
|
|
with_context quiet: true do
|
|
downloader.commit_outdated?(version.version.commit)
|
|
end
|
|
end
|
|
|
|
# The latest prefix for this formula. Checks for {#head} and then {#stable}'s {#prefix}
|
|
def latest_installed_prefix
|
|
if head && (head_version = latest_head_version) && !head_version_outdated?(head_version)
|
|
latest_head_prefix
|
|
elsif stable && (stable_prefix = prefix(PkgVersion.new(T.must(stable).version, revision))).directory?
|
|
stable_prefix
|
|
else
|
|
prefix
|
|
end
|
|
end
|
|
|
|
# The directory in the cellar that the formula is installed to.
|
|
# This directory points to {#opt_prefix} if it exists and if {#prefix} is not
|
|
# called from within the same formula's {#install} or {#post_install} methods.
|
|
# Otherwise, return the full path to the formula's versioned cellar.
|
|
sig { params(version: T.any(String, PkgVersion)).returns(Pathname) }
|
|
def prefix(version = pkg_version)
|
|
versioned_prefix = versioned_prefix(version)
|
|
version = PkgVersion.parse(version) if version.is_a?(String)
|
|
if !@prefix_returns_versioned_prefix && version == pkg_version &&
|
|
versioned_prefix.directory? && Keg.new(versioned_prefix).optlinked?
|
|
opt_prefix
|
|
else
|
|
versioned_prefix
|
|
end
|
|
end
|
|
|
|
# Is the formula linked?
|
|
#
|
|
# @api internal
|
|
sig { returns(T::Boolean) }
|
|
def linked?
|
|
linked_keg.symlink?
|
|
end
|
|
|
|
# Is the formula linked to `opt`?
|
|
sig { returns(T::Boolean) }
|
|
def optlinked?
|
|
opt_prefix.symlink?
|
|
end
|
|
|
|
# If a formula's linked keg points to the prefix.
|
|
def prefix_linked?(version = pkg_version)
|
|
return false unless linked?
|
|
|
|
linked_keg.resolved_path == versioned_prefix(version)
|
|
end
|
|
|
|
# {PkgVersion} of the linked keg for the formula.
|
|
sig { returns(T.nilable(PkgVersion)) }
|
|
def linked_version
|
|
return unless linked?
|
|
|
|
Keg.for(linked_keg).version
|
|
end
|
|
|
|
# The parent of the prefix; the named directory in the cellar containing all
|
|
# installed versions of this software.
|
|
sig { returns(Pathname) }
|
|
def rack
|
|
HOMEBREW_CELLAR/name
|
|
end
|
|
|
|
# All currently installed prefix directories.
|
|
def installed_prefixes
|
|
possible_names.map { |name| HOMEBREW_CELLAR/name }
|
|
.select(&:directory?)
|
|
.flat_map(&:subdirs)
|
|
.sort_by(&:basename)
|
|
end
|
|
|
|
# All currently installed kegs.
|
|
sig { returns(T::Array[Keg]) }
|
|
def installed_kegs
|
|
installed_prefixes.map { |dir| Keg.new(dir) }
|
|
end
|
|
|
|
# The directory where the formula's binaries should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# Need to install into the {.bin} but the makefile doesn't `mkdir -p prefix/bin`?
|
|
#
|
|
# ```ruby
|
|
# bin.mkpath
|
|
# ```
|
|
#
|
|
# No `make install` available?
|
|
#
|
|
# ```ruby
|
|
# bin.install "binary1"
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def bin
|
|
prefix/"bin"
|
|
end
|
|
|
|
# The directory where the formula's documentation should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def doc
|
|
share/"doc"/name
|
|
end
|
|
|
|
# The directory where the formula's headers should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# ### Example
|
|
#
|
|
# No `make install` available?
|
|
#
|
|
# ```ruby
|
|
# include.install "example.h"
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def include
|
|
prefix/"include"
|
|
end
|
|
|
|
# The directory where the formula's info files should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def info
|
|
share/"info"
|
|
end
|
|
|
|
# The directory where the formula's libraries should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# ### Example
|
|
#
|
|
# No `make install` available?
|
|
#
|
|
# ```ruby
|
|
# lib.install "example.dylib"
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def lib
|
|
prefix/"lib"
|
|
end
|
|
|
|
# The directory where the formula's binaries should be installed.
|
|
# This is not symlinked into `HOMEBREW_PREFIX`.
|
|
# It is commonly used to install files that we do not wish to be
|
|
# symlinked into `HOMEBREW_PREFIX` from one of the other directories and
|
|
# instead manually create symlinks or wrapper scripts into e.g. {#bin}.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# libexec.install "foo.jar"
|
|
# bin.write_jar_script libexec/"foo.jar", "foo"
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def libexec
|
|
prefix/"libexec"
|
|
end
|
|
|
|
# The root directory where the formula's manual pages should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
# Often one of the more specific `man` functions should be used instead,
|
|
# e.g. {#man1}.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def man
|
|
share/"man"
|
|
end
|
|
|
|
# The directory where the formula's man1 pages should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# ### Example
|
|
#
|
|
# No `make install` available?
|
|
#
|
|
# ```ruby
|
|
# man1.install "example.1"
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def man1
|
|
man/"man1"
|
|
end
|
|
|
|
# The directory where the formula's man2 pages should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def man2
|
|
man/"man2"
|
|
end
|
|
|
|
# The directory where the formula's man3 pages should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# ### Example
|
|
#
|
|
# No `make install` available?
|
|
#
|
|
# ```ruby
|
|
# man3.install "man.3"
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def man3
|
|
man/"man3"
|
|
end
|
|
|
|
# The directory where the formula's man4 pages should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def man4
|
|
man/"man4"
|
|
end
|
|
|
|
# The directory where the formula's man5 pages should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def man5
|
|
man/"man5"
|
|
end
|
|
|
|
# The directory where the formula's man6 pages should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def man6
|
|
man/"man6"
|
|
end
|
|
|
|
# The directory where the formula's man7 pages should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def man7
|
|
man/"man7"
|
|
end
|
|
|
|
# The directory where the formula's man8 pages should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def man8
|
|
man/"man8"
|
|
end
|
|
|
|
# The directory where the formula's `sbin` binaries should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
# Generally we try to migrate these to {#bin} instead.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def sbin
|
|
prefix/"sbin"
|
|
end
|
|
|
|
# The directory where the formula's shared files should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# Need a custom directory?
|
|
#
|
|
# ```ruby
|
|
# (share/"concept").mkpath
|
|
# ```
|
|
#
|
|
# Installing something into another custom directory?
|
|
#
|
|
# ```ruby
|
|
# (share/"concept2").install "ducks.txt"
|
|
# ```
|
|
#
|
|
# Install `./example_code/simple/ones` to `share/demos`:
|
|
#
|
|
# ```ruby
|
|
# (share/"demos").install "example_code/simple/ones"
|
|
# ```
|
|
#
|
|
# Install `./example_code/simple/ones` to `share/demos/examples`:
|
|
#
|
|
# ```ruby
|
|
# (share/"demos").install "example_code/simple/ones" => "examples"
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def share
|
|
prefix/"share"
|
|
end
|
|
|
|
# The directory where the formula's shared files should be installed,
|
|
# with the name of the formula appended to avoid linking conflicts.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# ### Example
|
|
#
|
|
# No `make install` available?
|
|
#
|
|
# ```ruby
|
|
# pkgshare.install "examples"
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def pkgshare
|
|
prefix/"share"/name
|
|
end
|
|
|
|
# The directory where Emacs Lisp files should be installed, with the
|
|
# formula name appended to avoid linking conflicts.
|
|
#
|
|
# ### Example
|
|
#
|
|
# To install an Emacs mode included with a software package:
|
|
#
|
|
# ```ruby
|
|
# elisp.install "contrib/emacs/example-mode.el"
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def elisp
|
|
prefix/"share/emacs/site-lisp"/name
|
|
end
|
|
|
|
# The directory where the formula's Frameworks should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
# This is not symlinked into `HOMEBREW_PREFIX`.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def frameworks
|
|
prefix/"Frameworks"
|
|
end
|
|
|
|
# The directory where the formula's kernel extensions should be installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
# This is not symlinked into `HOMEBREW_PREFIX`.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def kext_prefix
|
|
prefix/"Library/Extensions"
|
|
end
|
|
|
|
# The directory where the formula's configuration files should be installed.
|
|
# Anything using `etc.install` will not overwrite other files on e.g. upgrades
|
|
# but will write a new file named `*.default`.
|
|
# This directory is not inside the `HOMEBREW_CELLAR` so it persists
|
|
# across upgrades.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def etc
|
|
(HOMEBREW_PREFIX/"etc").extend(InstallRenamed)
|
|
end
|
|
|
|
# A subdirectory of `etc` with the formula name suffixed.
|
|
# e.g. `$HOMEBREW_PREFIX/etc/openssl@1.1`
|
|
# Anything using `pkgetc.install` will not overwrite other files on
|
|
# e.g. upgrades but will write a new file named `*.default`.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def pkgetc
|
|
(HOMEBREW_PREFIX/"etc"/name).extend(InstallRenamed)
|
|
end
|
|
|
|
# The directory where the formula's variable files should be installed.
|
|
# This directory is not inside the `HOMEBREW_CELLAR` so it persists
|
|
# across upgrades.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def var
|
|
HOMEBREW_PREFIX/"var"
|
|
end
|
|
|
|
# The directory where the formula's zsh function files should be
|
|
# installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def zsh_function
|
|
share/"zsh/site-functions"
|
|
end
|
|
|
|
# The directory where the formula's fish function files should be
|
|
# installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def fish_function
|
|
share/"fish/vendor_functions.d"
|
|
end
|
|
|
|
# The directory where the formula's Bash completion files should be
|
|
# installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def bash_completion
|
|
prefix/"etc/bash_completion.d"
|
|
end
|
|
|
|
# The directory where the formula's zsh completion files should be
|
|
# installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def zsh_completion
|
|
share/"zsh/site-functions"
|
|
end
|
|
|
|
# The directory where the formula's fish completion files should be
|
|
# installed.
|
|
# This is symlinked into `HOMEBREW_PREFIX` after installation or with
|
|
# `brew link` for formulae that are not keg-only.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def fish_completion
|
|
share/"fish/vendor_completions.d"
|
|
end
|
|
|
|
# The directory used for as the prefix for {#etc} and {#var} files on
|
|
# installation so, despite not being in `HOMEBREW_CELLAR`, they are installed
|
|
# there after pouring a bottle.
|
|
sig { returns(Pathname) }
|
|
def bottle_prefix
|
|
prefix/".bottle"
|
|
end
|
|
|
|
# The directory where the formula's installation or test logs will be written.
|
|
sig { returns(Pathname) }
|
|
def logs
|
|
HOMEBREW_LOGS + name
|
|
end
|
|
|
|
# The prefix, if any, to use in filenames for logging current activity.
|
|
sig { returns(String) }
|
|
def active_log_prefix
|
|
if active_log_type
|
|
"#{active_log_type}."
|
|
else
|
|
""
|
|
end
|
|
end
|
|
|
|
# Runs a block with the given log type in effect for its duration.
|
|
def with_logging(log_type)
|
|
old_log_type = @active_log_type
|
|
@active_log_type = log_type
|
|
yield
|
|
ensure
|
|
@active_log_type = old_log_type
|
|
end
|
|
|
|
# This method can be overridden to provide a plist.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# def plist; <<~EOS
|
|
# <?xml version="1.0" encoding="UTF-8"?>
|
|
# <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
|
|
# <plist version="1.0">
|
|
# <dict>
|
|
# <key>Label</key>
|
|
# <string>#{plist_name}</string>
|
|
# <key>ProgramArguments</key>
|
|
# <array>
|
|
# <string>#{opt_bin}/example</string>
|
|
# <string>--do-this</string>
|
|
# </array>
|
|
# <key>RunAtLoad</key>
|
|
# <true/>
|
|
# <key>KeepAlive</key>
|
|
# <true/>
|
|
# <key>StandardErrorPath</key>
|
|
# <string>/dev/null</string>
|
|
# <key>StandardOutPath</key>
|
|
# <string>/dev/null</string>
|
|
# </dict>
|
|
# </plist>
|
|
# EOS
|
|
# end
|
|
# ```
|
|
#
|
|
# @see https://www.unix.com/man-page/all/5/plist/ <code>plist(5)</code> man page
|
|
def plist
|
|
odisabled "`Formula#plist`", "`Homebrew::Service`"
|
|
nil
|
|
end
|
|
|
|
# The generated launchd {.plist} service name.
|
|
sig { returns(String) }
|
|
def plist_name
|
|
service.plist_name
|
|
end
|
|
|
|
# The generated service name.
|
|
sig { returns(String) }
|
|
def service_name
|
|
service.service_name
|
|
end
|
|
|
|
# The generated launchd {.service} file path.
|
|
sig { returns(Pathname) }
|
|
def launchd_service_path
|
|
opt_prefix/"#{plist_name}.plist"
|
|
end
|
|
|
|
# The generated systemd {.service} file path.
|
|
sig { returns(Pathname) }
|
|
def systemd_service_path
|
|
opt_prefix/"#{service_name}.service"
|
|
end
|
|
|
|
# The generated systemd {.timer} file path.
|
|
sig { returns(Pathname) }
|
|
def systemd_timer_path
|
|
opt_prefix/"#{service_name}.timer"
|
|
end
|
|
|
|
# The service specification of the software.
|
|
def service
|
|
@service ||= Homebrew::Service.new(self, &self.class.service)
|
|
end
|
|
|
|
# A stable path for this formula, when installed. Contains the formula name
|
|
# but no version number. Only the active version will be linked here if
|
|
# multiple versions are installed.
|
|
#
|
|
# This is the preferred way to refer to a formula in plists or from another
|
|
# formula, as the path is stable even when the software is updated.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# args << "--with-readline=#{Formula["readline"].opt_prefix}" if build.with? "readline"
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def opt_prefix
|
|
HOMEBREW_PREFIX/"opt"/name
|
|
end
|
|
|
|
# Same as {#bin}, but relative to {#opt_prefix} instead of {#prefix}.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def opt_bin
|
|
opt_prefix/"bin"
|
|
end
|
|
|
|
# Same as {#include}, but relative to {#opt_prefix} instead of {#prefix}.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def opt_include
|
|
opt_prefix/"include"
|
|
end
|
|
|
|
# Same as {#lib}, but relative to {#opt_prefix} instead of {#prefix}.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def opt_lib
|
|
opt_prefix/"lib"
|
|
end
|
|
|
|
# Same as {#libexec}, but relative to {#opt_prefix} instead of {#prefix}.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def opt_libexec
|
|
opt_prefix/"libexec"
|
|
end
|
|
|
|
# Same as {#sbin}, but relative to {#opt_prefix} instead of {#prefix}.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def opt_sbin
|
|
opt_prefix/"sbin"
|
|
end
|
|
|
|
# Same as {#share}, but relative to {#opt_prefix} instead of {#prefix}.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def opt_share
|
|
opt_prefix/"share"
|
|
end
|
|
|
|
# Same as {#pkgshare}, but relative to {#opt_prefix} instead of {#prefix}.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def opt_pkgshare
|
|
opt_prefix/"share"/name
|
|
end
|
|
|
|
# Same as {#elisp}, but relative to {#opt_prefix} instead of {#prefix}.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def opt_elisp
|
|
opt_prefix/"share/emacs/site-lisp"/name
|
|
end
|
|
|
|
# Same as {#frameworks}, but relative to {#opt_prefix} instead of {#prefix}.
|
|
#
|
|
# @api public
|
|
sig { returns(Pathname) }
|
|
def opt_frameworks
|
|
opt_prefix/"Frameworks"
|
|
end
|
|
|
|
# Indicates that this formula supports bottles. (Not necessarily that one
|
|
# should be used in the current installation run.)
|
|
# Can be overridden to selectively disable bottles from formulae.
|
|
# Defaults to true so overridden version does not have to check if bottles
|
|
# are supported.
|
|
# Replaced by {.pour_bottle?}'s `satisfy` method if it is specified.
|
|
sig { returns(T::Boolean) }
|
|
def pour_bottle?
|
|
true
|
|
end
|
|
|
|
delegate pour_bottle_check_unsatisfied_reason: :"self.class"
|
|
|
|
# Can be overridden to run commands on both source and bottle installation.
|
|
sig { overridable.void }
|
|
def post_install; end
|
|
|
|
sig { returns(T::Boolean) }
|
|
def post_install_defined?
|
|
method(:post_install).owner != Formula
|
|
end
|
|
|
|
sig { void }
|
|
def install_etc_var
|
|
etc_var_dirs = [bottle_prefix/"etc", bottle_prefix/"var"]
|
|
Find.find(*etc_var_dirs.select(&:directory?)) do |path|
|
|
path = Pathname.new(path)
|
|
path.extend(InstallRenamed)
|
|
path.cp_path_sub(bottle_prefix, HOMEBREW_PREFIX)
|
|
end
|
|
end
|
|
|
|
sig { void }
|
|
def run_post_install
|
|
@prefix_returns_versioned_prefix = true
|
|
build = self.build
|
|
|
|
begin
|
|
self.build = Tab.for_formula(self)
|
|
|
|
new_env = {
|
|
TMPDIR: HOMEBREW_TEMP,
|
|
TEMP: HOMEBREW_TEMP,
|
|
TMP: HOMEBREW_TEMP,
|
|
_JAVA_OPTIONS: "-Djava.io.tmpdir=#{HOMEBREW_TEMP}",
|
|
HOMEBREW_PATH: nil,
|
|
PATH: PATH.new(ORIGINAL_PATHS),
|
|
}
|
|
|
|
with_env(new_env) do
|
|
ENV.clear_sensitive_environment!
|
|
ENV.activate_extensions!
|
|
|
|
with_logging("post_install") do
|
|
post_install
|
|
end
|
|
end
|
|
ensure
|
|
self.build = build
|
|
@prefix_returns_versioned_prefix = false
|
|
end
|
|
end
|
|
|
|
# Warn the user about any Homebrew-specific issues or quirks for this package.
|
|
# These should not contain setup instructions that would apply to installation
|
|
# through a different package manager on a different OS.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# def caveats
|
|
# <<~EOS
|
|
# Are optional. Something the user must be warned about?
|
|
# EOS
|
|
# end
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# def caveats
|
|
# s = <<~EOS
|
|
# Print some important notice to the user when `brew info [formula]` is
|
|
# called or when brewing a formula.
|
|
# This is optional. You can use all the vars like #{version} here.
|
|
# EOS
|
|
# s += "Some issue only on older systems" if MacOS.version < :el_capitan
|
|
# s
|
|
# end
|
|
# ```
|
|
sig { overridable.returns(T.nilable(String)) }
|
|
def caveats
|
|
nil
|
|
end
|
|
|
|
# Rarely, you don't want your library symlinked into the main prefix.
|
|
# See `gettext.rb` for an example.
|
|
# @see .keg_only
|
|
#
|
|
# @api internal
|
|
sig { returns(T::Boolean) }
|
|
def keg_only?
|
|
return false unless keg_only_reason
|
|
|
|
keg_only_reason.applicable?
|
|
end
|
|
|
|
delegate keg_only_reason: :"self.class"
|
|
|
|
# @see .skip_clean
|
|
sig { params(path: Pathname).returns(T::Boolean) }
|
|
def skip_clean?(path)
|
|
return true if path.extname == ".la" && self.class.skip_clean_paths.include?(:la)
|
|
|
|
to_check = path.relative_path_from(prefix).to_s
|
|
self.class.skip_clean_paths.include? to_check
|
|
end
|
|
|
|
# @see .link_overwrite
|
|
def link_overwrite?(path)
|
|
# Don't overwrite files not created by Homebrew.
|
|
return false if path.stat.uid != HOMEBREW_ORIGINAL_BREW_FILE.stat.uid
|
|
|
|
# Don't overwrite files belong to other keg except when that
|
|
# keg's formula is deleted.
|
|
begin
|
|
keg = Keg.for(path)
|
|
rescue NotAKegError, Errno::ENOENT
|
|
# file doesn't belong to any keg.
|
|
else
|
|
tab_tap = keg.tab.tap
|
|
# this keg doesn't below to any core/tap formula, most likely coming from a DIY install.
|
|
return false if tab_tap.nil?
|
|
|
|
begin
|
|
f = Formulary.factory(keg.name)
|
|
rescue FormulaUnavailableError
|
|
# formula for this keg is deleted, so defer to allowlist
|
|
rescue TapFormulaAmbiguityError
|
|
return false # this keg belongs to another formula
|
|
else
|
|
# this keg belongs to another unrelated formula
|
|
return false unless f.possible_names.include?(keg.name)
|
|
end
|
|
end
|
|
to_check = path.relative_path_from(HOMEBREW_PREFIX).to_s
|
|
self.class.link_overwrite_paths.any? do |p|
|
|
p == to_check ||
|
|
to_check.start_with?("#{p.chomp("/")}/") ||
|
|
/^#{Regexp.escape(p).gsub('\*', ".*?")}$/.match?(to_check)
|
|
end
|
|
end
|
|
|
|
# Whether this {Formula} is deprecated (i.e. warns on installation).
|
|
# Defaults to false.
|
|
# @!method deprecated?
|
|
# @return [Boolean]
|
|
# @see .deprecate!
|
|
delegate deprecated?: :"self.class"
|
|
|
|
# The date that this {Formula} was or becomes deprecated.
|
|
# Returns `nil` if no date is specified.
|
|
# @!method deprecation_date
|
|
# @return Date
|
|
# @see .deprecate!
|
|
delegate deprecation_date: :"self.class"
|
|
|
|
# The reason this {Formula} is deprecated.
|
|
# Returns `nil` if no reason is specified or the formula is not deprecated.
|
|
# @!method deprecation_reason
|
|
# @return [String, Symbol]
|
|
# @see .deprecate!
|
|
delegate deprecation_reason: :"self.class"
|
|
|
|
# The replacement for this deprecated {Formula}.
|
|
# Returns `nil` if no replacement is specified or the formula is not deprecated.
|
|
# @!method deprecation_replacement
|
|
# @return [String]
|
|
# @see .deprecate!
|
|
delegate deprecation_replacement: :"self.class"
|
|
|
|
# Whether this {Formula} is disabled (i.e. cannot be installed).
|
|
# Defaults to false.
|
|
# @!method disabled?
|
|
# @return [Boolean]
|
|
# @see .disable!
|
|
delegate disabled?: :"self.class"
|
|
|
|
# The date that this {Formula} was or becomes disabled.
|
|
# Returns `nil` if no date is specified.
|
|
# @!method disable_date
|
|
# @return Date
|
|
# @see .disable!
|
|
delegate disable_date: :"self.class"
|
|
|
|
# The reason this {Formula} is disabled.
|
|
# Returns `nil` if no reason is specified or the formula is not disabled.
|
|
# @!method disable_reason
|
|
# @return [String, Symbol]
|
|
# @see .disable!
|
|
delegate disable_reason: :"self.class"
|
|
|
|
# The replacement for this disabled {Formula}.
|
|
# Returns `nil` if no replacement is specified or the formula is not disabled.
|
|
# @!method disable_replacement
|
|
# @return [String]
|
|
# @see .disable!
|
|
delegate disable_replacement: :"self.class"
|
|
|
|
sig { returns(T::Boolean) }
|
|
def skip_cxxstdlib_check?
|
|
false
|
|
end
|
|
|
|
sig { returns(T::Boolean) }
|
|
def require_universal_deps?
|
|
false
|
|
end
|
|
|
|
def patch
|
|
return if patchlist.empty?
|
|
|
|
ohai "Patching"
|
|
patchlist.each(&:apply)
|
|
end
|
|
|
|
# Yields |self,staging| with current working directory set to the uncompressed tarball
|
|
# where staging is a {Mktemp} staging context.
|
|
sig(:final) {
|
|
params(fetch: T::Boolean, keep_tmp: T::Boolean, debug_symbols: T::Boolean, interactive: T::Boolean,
|
|
_blk: T.proc.params(arg0: Formula, arg1: Mktemp).void).void
|
|
}
|
|
def brew(fetch: true, keep_tmp: false, debug_symbols: false, interactive: false, &_blk)
|
|
@prefix_returns_versioned_prefix = true
|
|
active_spec.fetch if fetch
|
|
stage(interactive:, debug_symbols:) do |staging|
|
|
staging.retain! if keep_tmp || debug_symbols
|
|
|
|
prepare_patches
|
|
fetch_patches if fetch
|
|
|
|
begin
|
|
yield self, staging
|
|
rescue
|
|
staging.retain! if interactive || debug?
|
|
raise
|
|
ensure
|
|
%w[
|
|
config.log
|
|
CMakeCache.txt
|
|
CMakeConfigureLog.yaml
|
|
meson-log.txt
|
|
].each do |logfile|
|
|
Dir["**/#{logfile}"].each do |logpath|
|
|
destdir = logs/File.dirname(logpath)
|
|
mkdir_p destdir
|
|
cp logpath, destdir
|
|
end
|
|
end
|
|
end
|
|
end
|
|
ensure
|
|
@prefix_returns_versioned_prefix = false
|
|
end
|
|
|
|
def lock
|
|
@lock = FormulaLock.new(name)
|
|
@lock.lock
|
|
|
|
oldnames.each do |oldname|
|
|
next unless (oldname_rack = HOMEBREW_CELLAR/oldname).exist?
|
|
next if oldname_rack.resolved_path != rack
|
|
|
|
oldname_lock = FormulaLock.new(oldname)
|
|
oldname_lock.lock
|
|
@oldname_locks << oldname_lock
|
|
end
|
|
end
|
|
|
|
def unlock
|
|
@lock&.unlock
|
|
@oldname_locks.each(&:unlock)
|
|
end
|
|
|
|
sig { returns(T::Array[String]) }
|
|
def oldnames_to_migrate
|
|
oldnames.select do |oldname|
|
|
old_rack = HOMEBREW_CELLAR/oldname
|
|
next false unless old_rack.directory?
|
|
next false if old_rack.subdirs.empty?
|
|
|
|
tap == Tab.for_keg(old_rack.subdirs.min).tap
|
|
end
|
|
end
|
|
|
|
sig { returns(T::Boolean) }
|
|
def migration_needed?
|
|
!oldnames_to_migrate.empty? && !rack.exist?
|
|
end
|
|
|
|
def outdated_kegs(fetch_head: false)
|
|
raise Migrator::MigrationNeededError.new(oldnames_to_migrate.first, name) if migration_needed?
|
|
|
|
cache_key = "#{full_name}-#{fetch_head}"
|
|
Formula.cache[:outdated_kegs] ||= {}
|
|
Formula.cache[:outdated_kegs][cache_key] ||= begin
|
|
all_kegs = []
|
|
current_version = T.let(false, T::Boolean)
|
|
|
|
installed_kegs.each do |keg|
|
|
all_kegs << keg
|
|
version = keg.version
|
|
next if version.head?
|
|
|
|
next if version_scheme > keg.version_scheme && pkg_version != version
|
|
next if version_scheme == keg.version_scheme && pkg_version > version
|
|
|
|
# don't consider this keg current if there's a newer formula available
|
|
next if follow_installed_alias? && new_formula_available?
|
|
|
|
# this keg is the current version of the formula, so it's not outdated
|
|
current_version = true
|
|
break
|
|
end
|
|
|
|
if current_version ||
|
|
((head_version = latest_head_version) && !head_version_outdated?(head_version, fetch_head:))
|
|
[]
|
|
else
|
|
all_kegs += old_installed_formulae.flat_map(&:installed_kegs)
|
|
all_kegs.sort_by(&:scheme_and_version)
|
|
end
|
|
end
|
|
end
|
|
|
|
sig { returns(T::Boolean) }
|
|
def new_formula_available?
|
|
installed_alias_target_changed? && !latest_formula.latest_version_installed?
|
|
end
|
|
|
|
def current_installed_alias_target
|
|
Formulary.factory(T.must(installed_alias_name)) if installed_alias_path
|
|
end
|
|
|
|
# Has the target of the alias used to install this formula changed?
|
|
# Returns false if the formula wasn't installed with an alias.
|
|
sig { returns(T::Boolean) }
|
|
def installed_alias_target_changed?
|
|
target = current_installed_alias_target
|
|
return false unless target
|
|
|
|
target.name != name
|
|
end
|
|
|
|
# Is this formula the target of an alias used to install an old formula?
|
|
sig { returns(T::Boolean) }
|
|
def supersedes_an_installed_formula?
|
|
old_installed_formulae.any?
|
|
end
|
|
|
|
# Has the alias used to install the formula changed, or are different
|
|
# formulae already installed with this alias?
|
|
sig { returns(T::Boolean) }
|
|
def alias_changed?
|
|
installed_alias_target_changed? || supersedes_an_installed_formula?
|
|
end
|
|
|
|
# If the alias has changed value, return the new formula.
|
|
# Otherwise, return self.
|
|
def latest_formula
|
|
installed_alias_target_changed? ? current_installed_alias_target : self
|
|
end
|
|
|
|
def old_installed_formulae
|
|
# If this formula isn't the current target of the alias,
|
|
# it doesn't make sense to say that other formulae are older versions of it
|
|
# because we don't know which came first.
|
|
return [] if alias_path.nil? || installed_alias_target_changed?
|
|
|
|
self.class.installed_with_alias_path(alias_path).reject { |f| f.name == name }
|
|
end
|
|
|
|
# Check whether the installed formula is outdated.
|
|
#
|
|
# @api internal
|
|
sig { params(fetch_head: T::Boolean).returns(T::Boolean) }
|
|
def outdated?(fetch_head: false)
|
|
!outdated_kegs(fetch_head:).empty?
|
|
rescue Migrator::MigrationNeededError
|
|
true
|
|
end
|
|
|
|
delegate pinnable?: :@pin
|
|
|
|
# !attr[r] pinned?
|
|
# @api internal
|
|
delegate pinned?: :@pin
|
|
|
|
delegate pinned_version: :@pin
|
|
|
|
delegate pin: :@pin
|
|
|
|
delegate unpin: :@pin
|
|
|
|
def ==(other)
|
|
self.class == other.class &&
|
|
name == other.name &&
|
|
active_spec_sym == other.active_spec_sym
|
|
end
|
|
alias eql? ==
|
|
|
|
def hash
|
|
name.hash
|
|
end
|
|
|
|
def <=>(other)
|
|
return unless other.is_a?(Formula)
|
|
|
|
name <=> other.name
|
|
end
|
|
|
|
def possible_names
|
|
[name, *oldnames, *aliases].compact
|
|
end
|
|
|
|
# @api public
|
|
sig { returns(String) }
|
|
def to_s = name
|
|
|
|
sig { returns(String) }
|
|
def inspect
|
|
"#<Formula #{name} (#{active_spec_sym}) #{path}>"
|
|
end
|
|
|
|
# Standard parameters for cabal-v2 builds.
|
|
#
|
|
# @api public
|
|
sig { returns(T::Array[String]) }
|
|
def std_cabal_v2_args
|
|
# cabal-install's dependency-resolution backtracking strategy can
|
|
# easily need more than the default 2,000 maximum number of
|
|
# "backjumps," since Hackage is a fast-moving, rolling-release
|
|
# target. The highest known needed value by a formula was 43,478
|
|
# for git-annex, so 100,000 should be enough to avoid most
|
|
# gratuitous backjumps build failures.
|
|
["--jobs=#{ENV.make_jobs}", "--max-backjumps=100000", "--install-method=copy", "--installdir=#{bin}"]
|
|
end
|
|
|
|
# Standard parameters for cargo builds.
|
|
#
|
|
# @api public
|
|
sig {
|
|
params(root: T.any(String, Pathname), path: T.any(String, Pathname)).returns(T::Array[String])
|
|
}
|
|
def std_cargo_args(root: prefix, path: ".")
|
|
["--jobs", ENV.make_jobs.to_s, "--locked", "--root=#{root}", "--path=#{path}"]
|
|
end
|
|
|
|
# Standard parameters for CMake builds.
|
|
#
|
|
# Setting `CMAKE_FIND_FRAMEWORK` to "LAST" tells CMake to search for our
|
|
# libraries before trying to utilize Frameworks, many of which will be from
|
|
# 3rd party installs.
|
|
#
|
|
# @api public
|
|
sig {
|
|
params(
|
|
install_prefix: T.any(String, Pathname),
|
|
install_libdir: T.any(String, Pathname),
|
|
find_framework: String,
|
|
).returns(T::Array[String])
|
|
}
|
|
def std_cmake_args(install_prefix: prefix, install_libdir: "lib", find_framework: "LAST")
|
|
%W[
|
|
-DCMAKE_INSTALL_PREFIX=#{install_prefix}
|
|
-DCMAKE_INSTALL_LIBDIR=#{install_libdir}
|
|
-DCMAKE_BUILD_TYPE=Release
|
|
-DCMAKE_FIND_FRAMEWORK=#{find_framework}
|
|
-DCMAKE_VERBOSE_MAKEFILE=ON
|
|
-DCMAKE_PROJECT_TOP_LEVEL_INCLUDES=#{HOMEBREW_LIBRARY_PATH}/cmake/trap_fetchcontent_provider.cmake
|
|
-Wno-dev
|
|
-DBUILD_TESTING=OFF
|
|
]
|
|
end
|
|
|
|
# Standard parameters for configure builds.
|
|
#
|
|
# @api public
|
|
sig {
|
|
params(
|
|
prefix: T.any(String, Pathname),
|
|
libdir: T.any(String, Pathname),
|
|
).returns(T::Array[String])
|
|
}
|
|
def std_configure_args(prefix: self.prefix, libdir: "lib")
|
|
libdir = Pathname(libdir).expand_path(prefix)
|
|
["--disable-debug", "--disable-dependency-tracking", "--prefix=#{prefix}", "--libdir=#{libdir}"]
|
|
end
|
|
|
|
# Standard parameters for Go builds.
|
|
#
|
|
# @api public
|
|
sig {
|
|
params(
|
|
output: T.any(String, Pathname),
|
|
ldflags: T.nilable(T.any(String, T::Array[String])),
|
|
gcflags: T.nilable(T.any(String, T::Array[String])),
|
|
).returns(T::Array[String])
|
|
}
|
|
def std_go_args(output: bin/name, ldflags: nil, gcflags: nil)
|
|
args = ["-trimpath", "-o=#{output}"]
|
|
args += ["-ldflags=#{Array(ldflags).join(" ")}"] if ldflags
|
|
args += ["-gcflags=#{Array(gcflags).join(" ")}"] if gcflags
|
|
args
|
|
end
|
|
|
|
# Standard parameters for meson builds.
|
|
#
|
|
# @api public
|
|
sig { returns(T::Array[String]) }
|
|
def std_meson_args
|
|
["--prefix=#{prefix}", "--libdir=#{lib}", "--buildtype=release", "--wrap-mode=nofallback"]
|
|
end
|
|
|
|
# Standard parameters for npm builds.
|
|
#
|
|
# @api public
|
|
sig { params(prefix: T.any(String, Pathname, FalseClass)).returns(T::Array[String]) }
|
|
def std_npm_args(prefix: libexec)
|
|
require "language/node"
|
|
|
|
return Language::Node.std_npm_install_args(Pathname(prefix)) if prefix
|
|
|
|
Language::Node.local_npm_install_args
|
|
end
|
|
|
|
# Standard parameters for pip builds.
|
|
#
|
|
# @api public
|
|
sig {
|
|
params(prefix: T.any(String, Pathname, FalseClass),
|
|
build_isolation: T::Boolean).returns(T::Array[String])
|
|
}
|
|
def std_pip_args(prefix: self.prefix, build_isolation: false)
|
|
args = ["--verbose", "--no-deps", "--no-binary=:all:", "--ignore-installed", "--no-compile"]
|
|
args << "--prefix=#{prefix}" if prefix
|
|
args << "--no-build-isolation" unless build_isolation
|
|
args
|
|
end
|
|
|
|
# Shared library names according to platform conventions.
|
|
#
|
|
# Optionally specify a `version` to restrict the shared library to a specific
|
|
# version. The special string "*" matches any version.
|
|
#
|
|
# If `name` is specified as "*", match any shared library of any version.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# shared_library("foo") #=> foo.dylib
|
|
# shared_library("foo", 1) #=> foo.1.dylib
|
|
# shared_library("foo", "*") #=> foo.2.dylib, foo.1.dylib, foo.dylib
|
|
# shared_library("*") #=> foo.dylib, bar.dylib
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { params(name: String, version: T.nilable(T.any(String, Integer))).returns(String) }
|
|
def shared_library(name, version = nil)
|
|
return "*.dylib" if name == "*" && (version.blank? || version == "*")
|
|
|
|
infix = if version == "*"
|
|
"{,.*}"
|
|
elsif version.present?
|
|
".#{version}"
|
|
end
|
|
"#{name}#{infix}.dylib"
|
|
end
|
|
|
|
# Executable/Library RPATH according to platform conventions.
|
|
#
|
|
# Optionally specify a `source` or `target` depending on the location
|
|
# of the file containing the RPATH command and where its target is located.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# rpath #=> "@loader_path/../lib"
|
|
# rpath(target: frameworks) #=> "@loader_path/../Frameworks"
|
|
# rpath(source: libexec/"bin") #=> "@loader_path/../../lib"
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { params(source: Pathname, target: Pathname).returns(String) }
|
|
def rpath(source: bin, target: lib)
|
|
unless target.to_s.start_with?(HOMEBREW_PREFIX)
|
|
raise "rpath `target` should only be used for paths inside HOMEBREW_PREFIX!"
|
|
end
|
|
|
|
"#{loader_path}/#{target.relative_path_from(source)}"
|
|
end
|
|
|
|
# Linker variable for the directory containing the program or shared object.
|
|
#
|
|
# @api public
|
|
sig { returns(String) }
|
|
def loader_path
|
|
"@loader_path"
|
|
end
|
|
|
|
# Creates a new `Time` object for use in the formula as the build time.
|
|
#
|
|
# @see https://www.rubydoc.info/stdlib/time/Time Time
|
|
sig { returns(Time) }
|
|
def time
|
|
if ENV["SOURCE_DATE_EPOCH"].present?
|
|
Time.at(ENV["SOURCE_DATE_EPOCH"].to_i).utc
|
|
else
|
|
Time.now.utc
|
|
end
|
|
end
|
|
|
|
# Replaces a universal binary with its native slice.
|
|
#
|
|
# If called with no parameters, does this with all compatible
|
|
# universal binaries in a {Formula}'s {Keg}.
|
|
#
|
|
# Raises an error if no universal binaries are found to deuniversalize.
|
|
#
|
|
# @api public
|
|
sig { params(targets: T.nilable(T.any(Pathname, String))).void }
|
|
def deuniversalize_machos(*targets)
|
|
if targets.none?
|
|
targets = any_installed_keg&.mach_o_files&.select do |file|
|
|
file.arch == :universal && file.archs.include?(Hardware::CPU.arch)
|
|
end
|
|
end
|
|
|
|
raise "No universal binaries found to deuniversalize" if targets.blank?
|
|
|
|
targets&.each do |target|
|
|
extract_macho_slice_from(Pathname(target), Hardware::CPU.arch)
|
|
end
|
|
end
|
|
|
|
sig { params(file: Pathname, arch: T.nilable(Symbol)).void }
|
|
def extract_macho_slice_from(file, arch = Hardware::CPU.arch)
|
|
odebug "Extracting #{arch} slice from #{file}"
|
|
file.ensure_writable do
|
|
macho = MachO::FatFile.new(file)
|
|
native_slice = macho.extract(Hardware::CPU.arch)
|
|
native_slice.write file
|
|
MachO.codesign! file if Hardware::CPU.arm?
|
|
rescue MachO::MachOBinaryError
|
|
onoe "#{file} is not a universal binary"
|
|
raise
|
|
rescue NoMethodError
|
|
onoe "#{file} does not contain an #{arch} slice"
|
|
raise
|
|
end
|
|
end
|
|
private :extract_macho_slice_from
|
|
|
|
# Generate shell completions for a formula for `bash`, `zsh` and `fish`, using the formula's executable.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# Using default values for optional arguments.
|
|
#
|
|
# ```ruby
|
|
# generate_completions_from_executable(bin/"foo", "completions")
|
|
#
|
|
# # translates to
|
|
# (bash_completion/"foo").write Utils.safe_popen_read({ "SHELL" => "bash" }, bin/"foo", "completions", "bash")
|
|
# (zsh_completion/"_foo").write Utils.safe_popen_read({ "SHELL" => "zsh" }, bin/"foo", "completions", "zsh")
|
|
# (fish_completion/"foo.fish").write Utils.safe_popen_read({ "SHELL" => "fish" }, bin/"foo",
|
|
# "completions", "fish")
|
|
# ```
|
|
#
|
|
# Selecting shells and using a different `base_name`.
|
|
#
|
|
# ```ruby
|
|
# generate_completions_from_executable(bin/"foo", "completions", shells: [:bash, :zsh], base_name: "bar")
|
|
#
|
|
# # translates to
|
|
# (bash_completion/"bar").write Utils.safe_popen_read({ "SHELL" => "bash" }, bin/"foo", "completions", "bash")
|
|
# (zsh_completion/"_bar").write Utils.safe_popen_read({ "SHELL" => "zsh" }, bin/"foo", "completions", "zsh")
|
|
# ```
|
|
#
|
|
# Using predefined `shell_parameter_format :flag`.
|
|
#
|
|
# ```ruby
|
|
# generate_completions_from_executable(bin/"foo", "completions", shell_parameter_format: :flag, shells: [:bash])
|
|
#
|
|
# # translates to
|
|
# (bash_completion/"foo").write Utils.safe_popen_read({ "SHELL" => "bash" }, bin/"foo", "completions", "--bash")
|
|
# ```
|
|
#
|
|
# Using predefined `shell_parameter_format :arg`.
|
|
#
|
|
# ```ruby
|
|
# generate_completions_from_executable(bin/"foo", "completions", shell_parameter_format: :arg, shells: [:bash])
|
|
#
|
|
# # translates to
|
|
# (bash_completion/"foo").write Utils.safe_popen_read({ "SHELL" => "bash" }, bin/"foo",
|
|
# "completions", "--shell=bash")
|
|
# ```
|
|
#
|
|
# Using predefined `shell_parameter_format :none`.
|
|
#
|
|
# ```ruby
|
|
# generate_completions_from_executable(bin/"foo", "completions", shell_parameter_format: :none, shells: [:bash])
|
|
#
|
|
# # translates to
|
|
# (bash_completion/"foo").write Utils.safe_popen_read({ "SHELL" => "bash" }, bin/"foo", "completions")
|
|
# ```
|
|
#
|
|
# Using predefined `shell_parameter_format :click`.
|
|
#
|
|
# ```ruby
|
|
# generate_completions_from_executable(bin/"foo", shell_parameter_format: :click, shells: [:zsh])
|
|
#
|
|
# # translates to
|
|
# (zsh_completion/"_foo").write Utils.safe_popen_read({ "SHELL" => "zsh", "_FOO_COMPLETE" => "zsh_source" },
|
|
# bin/"foo")
|
|
# ```
|
|
#
|
|
# Using predefined `shell_parameter_format :clap`.
|
|
#
|
|
# ```ruby
|
|
# generate_completions_from_executable(bin/"foo", shell_parameter_format: :clap, shells: [:zsh])
|
|
#
|
|
# # translates to
|
|
# (zsh_completion/"_foo").write Utils.safe_popen_read({ "SHELL" => "zsh", "COMPLETE" => "zsh" }, bin/"foo")
|
|
# ```
|
|
#
|
|
# Using custom `shell_parameter_format`.
|
|
#
|
|
# ```ruby
|
|
# generate_completions_from_executable(bin/"foo", "completions", shell_parameter_format: "--selected-shell=",
|
|
# shells: [:bash])
|
|
#
|
|
# # translates to
|
|
# (bash_completion/"foo").write Utils.safe_popen_read({ "SHELL" => "bash" }, bin/"foo",
|
|
# "completions", "--selected-shell=bash")
|
|
# ```
|
|
#
|
|
# @api public
|
|
# @param commands
|
|
# the path to the executable and any passed subcommand(s) to use for generating the completion scripts.
|
|
# @param base_name
|
|
# the base name of the generated completion script. Defaults to the name of the executable if installed
|
|
# within formula's bin or sbin. Otherwise falls back to the formula name.
|
|
# @param shells
|
|
# the shells to generate completion scripts for. Defaults to `[:bash, :zsh, :fish]`.
|
|
# @param shell_parameter_format
|
|
# specify how `shells` should each be passed to the `executable`. Takes either a String representing a
|
|
# prefix, or one of `[:flag, :arg, :none, :click, :clap]`. Defaults to plainly passing the shell.
|
|
sig {
|
|
params(
|
|
commands: T.any(Pathname, String),
|
|
base_name: T.nilable(String),
|
|
shells: T::Array[Symbol],
|
|
shell_parameter_format: T.nilable(T.any(Symbol, String)),
|
|
).void
|
|
}
|
|
def generate_completions_from_executable(*commands,
|
|
base_name: nil,
|
|
shells: [:bash, :zsh, :fish],
|
|
shell_parameter_format: nil)
|
|
executable = commands.first.to_s
|
|
base_name ||= File.basename(executable) if executable.start_with?(bin.to_s, sbin.to_s)
|
|
base_name ||= name
|
|
|
|
completion_script_path_map = {
|
|
bash: bash_completion/base_name,
|
|
zsh: zsh_completion/"_#{base_name}",
|
|
fish: fish_completion/"#{base_name}.fish",
|
|
}
|
|
|
|
shells.each do |shell|
|
|
popen_read_env = { "SHELL" => shell.to_s }
|
|
script_path = completion_script_path_map[shell]
|
|
shell_parameter = if shell_parameter_format.nil?
|
|
shell.to_s
|
|
elsif shell_parameter_format == :flag
|
|
"--#{shell}"
|
|
elsif shell_parameter_format == :arg
|
|
"--shell=#{shell}"
|
|
elsif shell_parameter_format == :none
|
|
nil
|
|
elsif shell_parameter_format == :click
|
|
prog_name = File.basename(executable).upcase.tr("-", "_")
|
|
popen_read_env["_#{prog_name}_COMPLETE"] = "#{shell}_source"
|
|
nil
|
|
elsif shell_parameter_format == :clap
|
|
popen_read_env["COMPLETE"] = shell.to_s
|
|
nil
|
|
else
|
|
"#{shell_parameter_format}#{shell}"
|
|
end
|
|
|
|
popen_read_args = %w[]
|
|
popen_read_args << commands
|
|
popen_read_args << shell_parameter if shell_parameter.present?
|
|
popen_read_args.flatten!
|
|
|
|
popen_read_options = {}
|
|
popen_read_options[:err] = :err unless ENV["HOMEBREW_STDERR"]
|
|
|
|
script_path.dirname.mkpath
|
|
script_path.write Utils.safe_popen_read(popen_read_env, *popen_read_args, **popen_read_options)
|
|
end
|
|
end
|
|
|
|
# an array of all core {Formula} names
|
|
def self.core_names
|
|
CoreTap.instance.formula_names
|
|
end
|
|
|
|
# an array of all tap {Formula} names
|
|
def self.tap_names
|
|
@tap_names ||= Tap.reject(&:core_tap?).flat_map(&:formula_names).sort
|
|
end
|
|
|
|
# an array of all tap {Formula} files
|
|
def self.tap_files
|
|
@tap_files ||= Tap.reject(&:core_tap?).flat_map(&:formula_files)
|
|
end
|
|
|
|
# an array of all {Formula} names
|
|
def self.names
|
|
@names ||= (core_names + tap_names.map { |name| name.split("/").last }).uniq.sort
|
|
end
|
|
|
|
# an array of all {Formula} names, which the tap formulae have the fully-qualified name
|
|
def self.full_names
|
|
@full_names ||= core_names + tap_names
|
|
end
|
|
|
|
# an array of all {Formula}
|
|
# this should only be used when users specify `--all` to a command
|
|
def self.all(eval_all: false)
|
|
if !eval_all && !Homebrew::EnvConfig.eval_all?
|
|
raise ArgumentError, "Formula#all without `--eval-all` or HOMEBREW_EVAL_ALL"
|
|
end
|
|
|
|
(core_names + tap_files).filter_map do |name_or_file|
|
|
Formulary.factory(name_or_file)
|
|
rescue FormulaUnavailableError, FormulaUnreadableError => e
|
|
# Don't let one broken formula break commands. But do complain.
|
|
onoe "Failed to import: #{name_or_file}"
|
|
$stderr.puts e
|
|
|
|
nil
|
|
end
|
|
end
|
|
|
|
# An array of all racks currently installed.
|
|
def self.racks
|
|
Formula.cache[:racks] ||= if HOMEBREW_CELLAR.directory?
|
|
HOMEBREW_CELLAR.subdirs.reject do |rack|
|
|
rack.symlink? || rack.basename.to_s.start_with?(".") || rack.subdirs.empty?
|
|
end
|
|
else
|
|
[]
|
|
end
|
|
end
|
|
|
|
# An array of all currently installed formula names.
|
|
sig { returns(T::Array[String]) }
|
|
def self.installed_formula_names
|
|
racks.map { |rack| rack.basename.to_s }
|
|
end
|
|
|
|
# An array of all installed {Formula}
|
|
def self.installed
|
|
Formula.cache[:installed] ||= racks.flat_map do |rack|
|
|
Formulary.from_rack(rack)
|
|
rescue
|
|
[]
|
|
end.uniq(&:name)
|
|
end
|
|
|
|
def self.installed_with_alias_path(alias_path)
|
|
return [] if alias_path.nil?
|
|
|
|
installed.select { |f| f.installed_alias_path == alias_path }
|
|
end
|
|
|
|
# an array of all alias files of core {Formula}
|
|
def self.core_alias_files
|
|
CoreTap.instance.alias_files
|
|
end
|
|
|
|
# an array of all core aliases
|
|
def self.core_aliases
|
|
CoreTap.instance.aliases
|
|
end
|
|
|
|
# an array of all tap aliases
|
|
def self.tap_aliases
|
|
@tap_aliases ||= Tap.reject(&:core_tap?).flat_map(&:aliases).sort
|
|
end
|
|
|
|
# an array of all aliases
|
|
def self.aliases
|
|
@aliases ||= (core_aliases + tap_aliases.map { |name| name.split("/").last }).uniq.sort
|
|
end
|
|
|
|
# an array of all aliases as fully-qualified names
|
|
def self.alias_full_names
|
|
@alias_full_names ||= core_aliases + tap_aliases
|
|
end
|
|
|
|
# Returns a list of approximately matching formula names, but not the complete match
|
|
def self.fuzzy_search(name)
|
|
@spell_checker ||= DidYouMean::SpellChecker.new(dictionary: Set.new(names + full_names).to_a)
|
|
@spell_checker.correct(name)
|
|
end
|
|
|
|
def self.[](name)
|
|
Formulary.factory(name)
|
|
end
|
|
|
|
# True if this formula is provided by Homebrew itself
|
|
sig { returns(T::Boolean) }
|
|
def core_formula?
|
|
!!tap&.core_tap?
|
|
end
|
|
|
|
# True if this formula is provided by external Tap
|
|
sig { returns(T::Boolean) }
|
|
def tap?
|
|
return false unless tap
|
|
|
|
!T.must(tap).core_tap?
|
|
end
|
|
|
|
# True if this formula can be installed on this platform
|
|
# Redefined in extend/os.
|
|
sig { returns(T::Boolean) }
|
|
def valid_platform?
|
|
requirements.none?(MacOSRequirement) && requirements.none?(LinuxRequirement)
|
|
end
|
|
|
|
def print_tap_action(options = {})
|
|
return unless tap?
|
|
|
|
verb = options[:verb] || "Installing"
|
|
ohai "#{verb} #{name} from #{tap}"
|
|
end
|
|
|
|
def tap_git_head
|
|
tap&.git_head
|
|
rescue TapUnavailableError
|
|
nil
|
|
end
|
|
|
|
delegate env: :"self.class"
|
|
|
|
# !attr[r] conflicts
|
|
# @api internal
|
|
sig { returns(T::Array[FormulaConflict]) }
|
|
def conflicts = self.class.conflicts
|
|
|
|
# Returns a list of Dependency objects in an installable order, which
|
|
# means if a depends on b then b will be ordered before a in this list
|
|
#
|
|
# @api internal
|
|
def recursive_dependencies(&block)
|
|
cache_key = "Formula#recursive_dependencies" unless block
|
|
Dependency.expand(self, cache_key:, &block)
|
|
end
|
|
|
|
# The full set of Requirements for this formula's dependency tree.
|
|
#
|
|
# @api internal
|
|
def recursive_requirements(&block)
|
|
cache_key = "Formula#recursive_requirements" unless block
|
|
Requirement.expand(self, cache_key:, &block)
|
|
end
|
|
|
|
# Returns a Keg for the opt_prefix or installed_prefix if they exist.
|
|
# If not, return `nil`.
|
|
sig { returns(T.nilable(Keg)) }
|
|
def any_installed_keg
|
|
Formula.cache[:any_installed_keg] ||= {}
|
|
Formula.cache[:any_installed_keg][full_name] ||= if (installed_prefix = any_installed_prefix)
|
|
Keg.new(installed_prefix)
|
|
end
|
|
end
|
|
|
|
# Get the path of any installed prefix.
|
|
#
|
|
# @api internal
|
|
sig { returns(T.nilable(Pathname)) }
|
|
def any_installed_prefix
|
|
if optlinked? && opt_prefix.exist?
|
|
opt_prefix
|
|
elsif (latest_installed_prefix = installed_prefixes.last)
|
|
latest_installed_prefix
|
|
end
|
|
end
|
|
|
|
# Returns the {PkgVersion} for this formula if it is installed.
|
|
# If not, return `nil`.
|
|
def any_installed_version
|
|
any_installed_keg&.version
|
|
end
|
|
|
|
# Returns a list of Dependency objects that are required at runtime.
|
|
#
|
|
# @api internal
|
|
def runtime_dependencies(read_from_tab: true, undeclared: true)
|
|
deps = if read_from_tab && undeclared &&
|
|
(tab_deps = any_installed_keg&.runtime_dependencies)
|
|
tab_deps.filter_map do |d|
|
|
full_name = d["full_name"]
|
|
next unless full_name
|
|
|
|
Dependency.new full_name
|
|
end
|
|
end
|
|
begin
|
|
deps ||= declared_runtime_dependencies unless undeclared
|
|
deps ||= (declared_runtime_dependencies | undeclared_runtime_dependencies)
|
|
rescue FormulaUnavailableError
|
|
onoe "Could not get runtime dependencies from #{path}!"
|
|
deps ||= []
|
|
end
|
|
deps
|
|
end
|
|
|
|
# Returns a list of {Formula} objects that are required at runtime.
|
|
def runtime_formula_dependencies(read_from_tab: true, undeclared: true)
|
|
cache_key = "#{full_name}-#{read_from_tab}-#{undeclared}"
|
|
|
|
Formula.cache[:runtime_formula_dependencies] ||= {}
|
|
Formula.cache[:runtime_formula_dependencies][cache_key] ||= runtime_dependencies(
|
|
read_from_tab:,
|
|
undeclared:,
|
|
).filter_map do |d|
|
|
d.to_formula
|
|
rescue FormulaUnavailableError
|
|
nil
|
|
end
|
|
end
|
|
|
|
def runtime_installed_formula_dependents
|
|
# `any_installed_keg` and `runtime_dependencies` `select`s ensure
|
|
# that we don't end up with something `Formula#runtime_dependencies` can't
|
|
# read from a `Tab`.
|
|
Formula.cache[:runtime_installed_formula_dependents] ||= {}
|
|
Formula.cache[:runtime_installed_formula_dependents][full_name] ||= Formula.installed
|
|
.select(&:any_installed_keg)
|
|
.select(&:runtime_dependencies)
|
|
.select do |f|
|
|
f.runtime_formula_dependencies.any? do |dep|
|
|
full_name == dep.full_name
|
|
rescue
|
|
name == dep.name
|
|
end
|
|
end
|
|
end
|
|
|
|
# Returns a list of formulae depended on by this formula that aren't
|
|
# installed.
|
|
def missing_dependencies(hide: nil)
|
|
hide ||= []
|
|
runtime_formula_dependencies.select do |f|
|
|
hide.include?(f.name) || f.installed_prefixes.empty?
|
|
end
|
|
# If we're still getting unavailable formulae at this stage the best we can
|
|
# do is just return no results.
|
|
rescue FormulaUnavailableError
|
|
[]
|
|
end
|
|
|
|
sig { returns(T.nilable(String)) }
|
|
def ruby_source_path
|
|
path.relative_path_from(T.must(tap).path).to_s if tap && path.exist?
|
|
end
|
|
|
|
sig { returns(T.nilable(Checksum)) }
|
|
def ruby_source_checksum
|
|
Checksum.new(Digest::SHA256.file(path).hexdigest) if path.exist?
|
|
end
|
|
|
|
def merge_spec_dependables(dependables)
|
|
# We have a hash of specs names (stable/head) to dependency lists.
|
|
# Merge all of the dependency lists together, removing any duplicates.
|
|
all_dependables = [].union(*dependables.values.map(&:to_a))
|
|
|
|
all_dependables.map do |dependable|
|
|
{
|
|
dependable:,
|
|
# Now find the list of specs each dependency was a part of.
|
|
specs: dependables.filter_map { |spec, spec_deps| spec if spec_deps&.include?(dependable) },
|
|
}
|
|
end
|
|
end
|
|
private :merge_spec_dependables
|
|
|
|
def to_hash
|
|
hsh = {
|
|
"name" => name,
|
|
"full_name" => full_name,
|
|
"tap" => tap&.name,
|
|
"oldnames" => oldnames,
|
|
"aliases" => aliases.sort,
|
|
"versioned_formulae" => versioned_formulae.map(&:name),
|
|
"desc" => desc,
|
|
"license" => SPDX.license_expression_to_string(license),
|
|
"homepage" => homepage,
|
|
"versions" => {
|
|
"stable" => stable&.version&.to_s,
|
|
"head" => head&.version&.to_s,
|
|
"bottle" => bottle_defined?,
|
|
},
|
|
"urls" => urls_hash,
|
|
"revision" => revision,
|
|
"version_scheme" => version_scheme,
|
|
"bottle" => {},
|
|
"pour_bottle_only_if" => self.class.pour_bottle_only_if&.to_s,
|
|
"keg_only" => keg_only?,
|
|
"keg_only_reason" => keg_only_reason&.to_hash,
|
|
"options" => [],
|
|
"build_dependencies" => [],
|
|
"dependencies" => [],
|
|
"test_dependencies" => [],
|
|
"recommended_dependencies" => [],
|
|
"optional_dependencies" => [],
|
|
"uses_from_macos" => [],
|
|
"uses_from_macos_bounds" => [],
|
|
"requirements" => serialized_requirements,
|
|
"conflicts_with" => conflicts.map(&:name),
|
|
"conflicts_with_reasons" => conflicts.map(&:reason),
|
|
"link_overwrite" => self.class.link_overwrite_paths.to_a,
|
|
"caveats" => caveats_with_placeholders,
|
|
"installed" => T.let([], T::Array[T::Hash[String, T.untyped]]),
|
|
"linked_keg" => linked_version&.to_s,
|
|
"pinned" => pinned?,
|
|
"outdated" => outdated?,
|
|
"deprecated" => deprecated?,
|
|
"deprecation_date" => deprecation_date,
|
|
"deprecation_reason" => deprecation_reason,
|
|
"deprecation_replacement" => deprecation_replacement,
|
|
"disabled" => disabled?,
|
|
"disable_date" => disable_date,
|
|
"disable_reason" => disable_reason,
|
|
"disable_replacement" => disable_replacement,
|
|
"post_install_defined" => post_install_defined?,
|
|
"service" => (service.to_hash if service?),
|
|
"tap_git_head" => tap_git_head,
|
|
"ruby_source_path" => ruby_source_path,
|
|
"ruby_source_checksum" => {},
|
|
}
|
|
|
|
hsh["bottle"]["stable"] = bottle_hash if stable && bottle_defined?
|
|
|
|
hsh["options"] = options.map do |opt|
|
|
{ "option" => opt.flag, "description" => opt.description }
|
|
end
|
|
|
|
hsh.merge!(dependencies_hash)
|
|
|
|
hsh["installed"] = installed_kegs.sort_by(&:scheme_and_version).map do |keg|
|
|
tab = keg.tab
|
|
{
|
|
"version" => keg.version.to_s,
|
|
"used_options" => tab.used_options.as_flags,
|
|
"built_as_bottle" => tab.built_as_bottle,
|
|
"poured_from_bottle" => tab.poured_from_bottle,
|
|
"time" => tab.time,
|
|
"runtime_dependencies" => tab.runtime_dependencies,
|
|
"installed_as_dependency" => tab.installed_as_dependency,
|
|
"installed_on_request" => tab.installed_on_request,
|
|
}
|
|
end
|
|
|
|
if (source_checksum = ruby_source_checksum)
|
|
hsh["ruby_source_checksum"] = {
|
|
"sha256" => source_checksum.hexdigest,
|
|
}
|
|
end
|
|
|
|
hsh
|
|
end
|
|
|
|
def to_internal_api_hash
|
|
api_hash = {
|
|
"desc" => desc,
|
|
"license" => SPDX.license_expression_to_string(license),
|
|
"homepage" => homepage,
|
|
"urls" => urls_hash.transform_values(&:compact),
|
|
"post_install_defined" => post_install_defined?,
|
|
"ruby_source_path" => ruby_source_path,
|
|
"ruby_source_sha256" => ruby_source_checksum&.hexdigest,
|
|
}
|
|
|
|
# Exclude default values.
|
|
api_hash["revision"] = revision unless revision.zero?
|
|
api_hash["version_scheme"] = version_scheme unless version_scheme.zero?
|
|
|
|
# Optional values.
|
|
api_hash["keg_only_reason"] = keg_only_reason.to_hash if keg_only_reason
|
|
api_hash["pour_bottle_only_if"] = self.class.pour_bottle_only_if.to_s if self.class.pour_bottle_only_if
|
|
api_hash["link_overwrite"] = self.class.link_overwrite_paths.to_a if self.class.link_overwrite_paths.present?
|
|
api_hash["caveats"] = caveats_with_placeholders if caveats
|
|
api_hash["service"] = service.to_hash if service?
|
|
|
|
if stable
|
|
api_hash["version"] = stable&.version&.to_s
|
|
api_hash["bottle"] = bottle_hash(compact_for_api: true) if bottle_defined?
|
|
end
|
|
|
|
if (versioned_formulae_list = versioned_formulae.presence)
|
|
# Could we just use `versioned_formulae_names` here instead?
|
|
api_hash["versioned_formulae"] = versioned_formulae_list.map(&:name)
|
|
end
|
|
|
|
if (dependencies = internal_dependencies_hash(:stable).presence)
|
|
api_hash["dependencies"] = dependencies
|
|
end
|
|
|
|
if (head_dependencies = internal_dependencies_hash(:head).presence)
|
|
api_hash["head_dependencies"] = head_dependencies
|
|
end
|
|
|
|
if (requirements_array = serialized_requirements.presence)
|
|
api_hash["requirements"] = requirements_array
|
|
end
|
|
|
|
if conflicts.present?
|
|
api_hash["conflicts_with"] = conflicts.map(&:name)
|
|
api_hash["conflicts_with_reasons"] = conflicts.map(&:reason)
|
|
end
|
|
|
|
if deprecation_date
|
|
api_hash["deprecation_date"] = deprecation_date
|
|
api_hash["deprecation_reason"] = deprecation_reason
|
|
api_hash["deprecation_replacement"] = deprecation_replacement
|
|
end
|
|
|
|
if disable_date
|
|
api_hash["disable_date"] = disable_date
|
|
api_hash["disable_reason"] = disable_reason
|
|
api_hash["disable_replacement"] = disable_replacement
|
|
end
|
|
|
|
api_hash
|
|
end
|
|
|
|
def to_hash_with_variations(hash_method: :to_hash)
|
|
if loaded_from_api? && hash_method == :to_internal_api_hash
|
|
raise ArgumentError, "API Hash must be generated from Ruby source files"
|
|
end
|
|
|
|
namespace_prefix = case hash_method
|
|
when :to_hash
|
|
"Variations"
|
|
when :to_internal_api_hash
|
|
"APIVariations"
|
|
else
|
|
raise ArgumentError, "Unknown hash method #{hash_method.inspect}"
|
|
end
|
|
|
|
hash = public_send(hash_method)
|
|
|
|
# Take from API, merging in local install status.
|
|
if loaded_from_api? && !Homebrew::EnvConfig.no_install_from_api?
|
|
json_formula = Homebrew::API::Formula.all_formulae.fetch(name).dup
|
|
return json_formula.merge(
|
|
hash.slice("name", "installed", "linked_keg", "pinned", "outdated"),
|
|
)
|
|
end
|
|
|
|
variations = {}
|
|
|
|
if path.exist? && on_system_blocks_exist?
|
|
formula_contents = path.read
|
|
OnSystem::ALL_OS_ARCH_COMBINATIONS.each do |os, arch|
|
|
bottle_tag = Utils::Bottles::Tag.new(system: os, arch:)
|
|
next unless bottle_tag.valid_combination?
|
|
|
|
Homebrew::SimulateSystem.with(os:, arch:) do
|
|
variations_namespace = Formulary.class_s("#{namespace_prefix}#{bottle_tag.to_sym.capitalize}")
|
|
variations_formula_class = Formulary.load_formula(name, path, formula_contents, variations_namespace,
|
|
flags: self.class.build_flags, ignore_errors: true)
|
|
variations_formula = variations_formula_class.new(name, path, :stable,
|
|
alias_path:, force_bottle:)
|
|
|
|
variations_formula.public_send(hash_method).each do |key, value|
|
|
next if value.to_s == hash[key].to_s
|
|
|
|
variations[bottle_tag.to_sym] ||= {}
|
|
variations[bottle_tag.to_sym][key] = value
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
hash["variations"] = variations if hash_method != :to_internal_api_hash || variations.present?
|
|
hash
|
|
end
|
|
|
|
# Returns the bottle information for a formula.
|
|
def bottle_hash(compact_for_api: false)
|
|
hash = {}
|
|
stable_spec = stable
|
|
return hash unless stable_spec
|
|
return hash unless bottle_defined?
|
|
|
|
bottle_spec = stable_spec.bottle_specification
|
|
|
|
hash["rebuild"] = bottle_spec.rebuild if !compact_for_api || !bottle_spec.rebuild.zero?
|
|
hash["root_url"] = bottle_spec.root_url unless compact_for_api
|
|
hash["files"] = {}
|
|
|
|
bottle_spec.collector.each_tag do |tag|
|
|
tag_spec = bottle_spec.collector.specification_for(tag, no_older_versions: true)
|
|
os_cellar = tag_spec.cellar
|
|
os_cellar = os_cellar.inspect if os_cellar.is_a?(Symbol)
|
|
checksum = tag_spec.checksum.hexdigest
|
|
|
|
file_hash = {}
|
|
file_hash["cellar"] = os_cellar
|
|
unless compact_for_api
|
|
filename = Bottle::Filename.create(self, tag, bottle_spec.rebuild)
|
|
path, = Utils::Bottles.path_resolved_basename(bottle_spec.root_url, name, checksum, filename)
|
|
file_hash["url"] = "#{bottle_spec.root_url}/#{path}"
|
|
end
|
|
file_hash["sha256"] = checksum
|
|
|
|
hash["files"][tag.to_sym] = file_hash
|
|
end
|
|
hash
|
|
end
|
|
|
|
def urls_hash
|
|
hash = {}
|
|
|
|
if stable
|
|
stable_spec = T.must(stable)
|
|
hash["stable"] = {
|
|
"url" => stable_spec.url,
|
|
"tag" => stable_spec.specs[:tag],
|
|
"revision" => stable_spec.specs[:revision],
|
|
"using" => (stable_spec.using if stable_spec.using.is_a?(Symbol)),
|
|
"checksum" => stable_spec.checksum&.to_s,
|
|
}
|
|
end
|
|
|
|
if head
|
|
hash["head"] = {
|
|
"url" => T.must(head).url,
|
|
"branch" => T.must(head).specs[:branch],
|
|
"using" => (T.must(head).using if T.must(head).using.is_a?(Symbol)),
|
|
}
|
|
end
|
|
|
|
hash
|
|
end
|
|
|
|
def serialized_requirements
|
|
requirements = self.class.spec_syms.to_h do |sym|
|
|
[sym, send(sym)&.requirements]
|
|
end
|
|
|
|
merge_spec_dependables(requirements).map do |data|
|
|
req = data[:dependable]
|
|
req_name = req.name.dup
|
|
req_name.prepend("maximum_") if req.respond_to?(:comparator) && req.comparator == "<="
|
|
req_version = if req.respond_to?(:version)
|
|
req.version
|
|
elsif req.respond_to?(:arch)
|
|
req.arch
|
|
end
|
|
{
|
|
"name" => req_name,
|
|
"cask" => req.cask,
|
|
"download" => req.download,
|
|
"version" => req_version,
|
|
"contexts" => req.tags,
|
|
"specs" => data[:specs],
|
|
}
|
|
end
|
|
end
|
|
|
|
def caveats_with_placeholders
|
|
caveats&.gsub(HOMEBREW_PREFIX, HOMEBREW_PREFIX_PLACEHOLDER)
|
|
&.gsub(HOMEBREW_CELLAR, HOMEBREW_CELLAR_PLACEHOLDER)
|
|
end
|
|
|
|
def dependencies_hash
|
|
# Create a hash of spec names (stable/head) to the list of dependencies under each
|
|
dependencies = self.class.spec_syms.to_h do |sym|
|
|
[sym, send(sym)&.declared_deps]
|
|
end
|
|
|
|
# Implicit dependencies are only needed when installing from source
|
|
# since they are only used to download and unpack source files.
|
|
# @see DependencyCollector
|
|
dependencies.transform_values! { |deps| deps&.reject(&:implicit?) }
|
|
|
|
hash = {}
|
|
|
|
dependencies.each do |spec_sym, spec_deps|
|
|
next if spec_deps.nil?
|
|
|
|
dep_hash = if spec_sym == :stable
|
|
hash
|
|
else
|
|
next if spec_deps == dependencies[:stable]
|
|
|
|
hash["#{spec_sym}_dependencies"] ||= {}
|
|
end
|
|
|
|
dep_hash["build_dependencies"] = spec_deps.select(&:build?)
|
|
.reject(&:uses_from_macos?)
|
|
.map(&:name)
|
|
.uniq
|
|
dep_hash["dependencies"] = spec_deps.reject(&:optional?)
|
|
.reject(&:recommended?)
|
|
.reject(&:build?)
|
|
.reject(&:test?)
|
|
.reject(&:uses_from_macos?)
|
|
.map(&:name)
|
|
.uniq
|
|
dep_hash["test_dependencies"] = spec_deps.select(&:test?)
|
|
.reject(&:uses_from_macos?)
|
|
.map(&:name)
|
|
.uniq
|
|
dep_hash["recommended_dependencies"] = spec_deps.select(&:recommended?)
|
|
.reject(&:uses_from_macos?)
|
|
.map(&:name)
|
|
.uniq
|
|
dep_hash["optional_dependencies"] = spec_deps.select(&:optional?)
|
|
.reject(&:uses_from_macos?)
|
|
.map(&:name)
|
|
.uniq
|
|
|
|
uses_from_macos_deps = spec_deps.select(&:uses_from_macos?).uniq
|
|
dep_hash["uses_from_macos"] = uses_from_macos_deps.map do |dep|
|
|
if dep.tags.length >= 2
|
|
{ dep.name => dep.tags }
|
|
elsif dep.tags.present?
|
|
{ dep.name => dep.tags.first }
|
|
else
|
|
dep.name
|
|
end
|
|
end
|
|
dep_hash["uses_from_macos_bounds"] = uses_from_macos_deps.map(&:bounds)
|
|
end
|
|
|
|
hash
|
|
end
|
|
|
|
def internal_dependencies_hash(spec_symbol)
|
|
raise ArgumentError, "Unsupported spec: #{spec_symbol}" unless [:stable, :head].include?(spec_symbol)
|
|
return unless (spec = public_send(spec_symbol))
|
|
|
|
spec.declared_deps.each_with_object({}) do |dep, dep_hash|
|
|
# Implicit dependencies are only needed when installing from source
|
|
# since they are only used to download and unpack source files.
|
|
# @see DependencyCollector
|
|
next if dep.implicit?
|
|
|
|
metadata_hash = {}
|
|
metadata_hash[:tags] = dep.tags if dep.tags.present?
|
|
metadata_hash[:uses_from_macos] = dep.bounds.presence if dep.uses_from_macos?
|
|
|
|
dep_hash[dep.name] = metadata_hash.presence
|
|
end
|
|
end
|
|
|
|
def on_system_blocks_exist?
|
|
self.class.on_system_blocks_exist? || @on_system_blocks_exist
|
|
end
|
|
|
|
sig {
|
|
params(
|
|
verify_download_integrity: T::Boolean,
|
|
timeout: T.nilable(T.any(Integer, Float)),
|
|
quiet: T::Boolean,
|
|
).returns(Pathname)
|
|
}
|
|
def fetch(verify_download_integrity: true, timeout: nil, quiet: false)
|
|
odeprecated "Formula#fetch", "Resource#fetch on Formula#resource"
|
|
active_spec.fetch(verify_download_integrity:, timeout:, quiet:)
|
|
end
|
|
|
|
def verify_download_integrity(filename)
|
|
odeprecated "Formula#verify_download_integrity", "Resource#verify_download_integrity on Formula#resource"
|
|
active_spec.verify_download_integrity(filename)
|
|
end
|
|
|
|
def run_test(keep_tmp: false)
|
|
@prefix_returns_versioned_prefix = true
|
|
|
|
test_env = {
|
|
TMPDIR: HOMEBREW_TEMP,
|
|
TEMP: HOMEBREW_TEMP,
|
|
TMP: HOMEBREW_TEMP,
|
|
TERM: "dumb",
|
|
PATH: PATH.new(ENV.fetch("PATH"), HOMEBREW_PREFIX/"bin"),
|
|
HOMEBREW_PATH: nil,
|
|
}.merge(common_stage_test_env)
|
|
test_env[:_JAVA_OPTIONS] += " -Djava.io.tmpdir=#{HOMEBREW_TEMP}"
|
|
|
|
ENV.clear_sensitive_environment!
|
|
Utils::Git.set_name_email!
|
|
|
|
mktemp("#{name}-test") do |staging|
|
|
staging.retain! if keep_tmp
|
|
@testpath = T.must(staging.tmpdir)
|
|
test_env[:HOME] = @testpath
|
|
setup_home @testpath
|
|
begin
|
|
with_logging("test") do
|
|
with_env(test_env) do
|
|
test
|
|
end
|
|
end
|
|
rescue Exception # rubocop:disable Lint/RescueException
|
|
staging.retain! if debug?
|
|
raise
|
|
end
|
|
end
|
|
ensure
|
|
@prefix_returns_versioned_prefix = false
|
|
@testpath = nil
|
|
end
|
|
|
|
sig { returns(T::Boolean) }
|
|
def test_defined?
|
|
method(:test).owner != Formula
|
|
end
|
|
|
|
def test; end
|
|
|
|
def test_fixtures(file)
|
|
HOMEBREW_LIBRARY_PATH/"test/support/fixtures"/file
|
|
end
|
|
|
|
# This method is overridden in {Formula} subclasses to provide the
|
|
# installation instructions. The sources (from {.url}) are downloaded,
|
|
# hash-checked and then Homebrew changes into a temporary directory where the
|
|
# archive is unpacked or repository cloned.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# def install
|
|
# system "./configure", "--prefix=#{prefix}"
|
|
# system "make", "install"
|
|
# end
|
|
# ```
|
|
def install; end
|
|
|
|
# Sometimes we have to change a bit before we install. Mostly we
|
|
# prefer a patch, but if you need the {Formula#prefix prefix} of
|
|
# this formula in the patch you have to resort to `inreplace`,
|
|
# because in the patch you don't have access to any variables
|
|
# defined by the formula, as only `HOMEBREW_PREFIX` is available
|
|
# in the {DATAPatch embedded patch}.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# `inreplace` supports regular expressions:
|
|
#
|
|
# ```ruby
|
|
# inreplace "somefile.cfg", /look[for]what?/, "replace by #{bin}/tool"
|
|
# ```
|
|
#
|
|
# `inreplace` supports blocks:
|
|
#
|
|
# ```ruby
|
|
# inreplace "Makefile" do |s|
|
|
# s.gsub! "/usr/local", HOMEBREW_PREFIX.to_s
|
|
# end
|
|
# ```
|
|
#
|
|
# @see Utils::Inreplace.inreplace
|
|
# @api public
|
|
sig {
|
|
params(
|
|
paths: T.any(T::Enumerable[T.any(String, Pathname)], String, Pathname),
|
|
before: T.nilable(T.any(Pathname, Regexp, String)),
|
|
after: T.nilable(T.any(Pathname, String, Symbol)),
|
|
old_audit_result: T.nilable(T::Boolean),
|
|
audit_result: T::Boolean,
|
|
global: T::Boolean,
|
|
block: T.nilable(T.proc.params(s: StringInreplaceExtension).void),
|
|
).void
|
|
}
|
|
def inreplace(paths, before = nil, after = nil, old_audit_result = nil, audit_result: true, global: true, &block)
|
|
# NOTE: must check for `#nil?` and not `#blank?`, or else `old_audit_result = false` will not call `odeprecated`.
|
|
unless old_audit_result.nil?
|
|
odeprecated "inreplace(paths, before, after, #{old_audit_result})",
|
|
"inreplace(paths, before, after, audit_result: #{old_audit_result})"
|
|
audit_result = old_audit_result
|
|
end
|
|
Utils::Inreplace.inreplace(paths, before, after, audit_result:, global:, &block)
|
|
rescue Utils::Inreplace::Error => e
|
|
onoe e.to_s
|
|
raise BuildError.new(self, "inreplace", Array(paths), {})
|
|
end
|
|
|
|
protected
|
|
|
|
sig { params(home: Pathname).void }
|
|
def setup_home(home)
|
|
# Don't let bazel write to tmp directories we don't control or clean.
|
|
(home/".bazelrc").write "startup --output_user_root=#{home}/_bazel"
|
|
end
|
|
|
|
# Returns a list of Dependency objects that are declared in the formula.
|
|
def declared_runtime_dependencies
|
|
cache_key = "Formula#declared_runtime_dependencies" unless build.any_args_or_options?
|
|
Dependency.expand(self, cache_key:) do |_, dependency|
|
|
Dependency.prune if dependency.build?
|
|
next if dependency.required?
|
|
|
|
if build.any_args_or_options?
|
|
Dependency.prune if build.without?(dependency)
|
|
elsif !dependency.recommended?
|
|
Dependency.prune
|
|
end
|
|
end
|
|
end
|
|
|
|
# Returns a list of Dependency objects that are not declared in the formula
|
|
# but the formula links to.
|
|
def undeclared_runtime_dependencies
|
|
keg = any_installed_keg
|
|
return [] unless keg
|
|
|
|
CacheStoreDatabase.use(:linkage) do |db|
|
|
linkage_checker = LinkageChecker.new(keg, self, cache_db: db)
|
|
linkage_checker.undeclared_deps.map { |n| Dependency.new(n) }
|
|
end
|
|
end
|
|
|
|
public
|
|
|
|
# To call out to the system, we use the `system` method and we prefer
|
|
# you give the args separately as in the line below, otherwise a subshell
|
|
# has to be opened first.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# ```ruby
|
|
# system "./bootstrap.sh", "--arg1", "--prefix=#{prefix}"
|
|
# ```
|
|
#
|
|
# For CMake and other build systems we have some necessary defaults in e.g.
|
|
# {#std_cmake_args}:
|
|
#
|
|
# ```ruby
|
|
# system "cmake", ".", *std_cmake_args
|
|
# ```
|
|
#
|
|
# If the arguments given to `configure` (or `make` or `cmake`) are depending
|
|
# on options defined above, we usually make a list first and then
|
|
# use the `args << if <condition>` to append each:
|
|
#
|
|
# ```ruby
|
|
# args = ["--with-option1", "--with-option2"]
|
|
# args << "--without-gcc" if ENV.compiler == :clang
|
|
# ```
|
|
#
|
|
# Most software still uses `configure` and `make`.
|
|
# Check with `./configure --help` for what our options are.
|
|
#
|
|
# ```ruby
|
|
# system "./configure", "--disable-debug", "--disable-dependency-tracking",
|
|
# "--disable-silent-rules", "--prefix=#{prefix}",
|
|
# *args # our custom arg list (needs `*` to unpack)
|
|
# ```
|
|
#
|
|
# If there is a "make install" available, please use it!
|
|
#
|
|
# ```ruby
|
|
# system "make", "install"
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { params(cmd: T.any(String, Pathname), args: T.any(String, Integer, Pathname, Symbol)).void }
|
|
def system(cmd, *args)
|
|
verbose_using_dots = Homebrew::EnvConfig.verbose_using_dots?
|
|
|
|
# remove "boring" arguments so that the important ones are more likely to
|
|
# be shown considering that we trim long ohai lines to the terminal width
|
|
pretty_args = args.dup
|
|
unless verbose?
|
|
case cmd
|
|
when "./configure"
|
|
pretty_args -= std_configure_args
|
|
when "cabal"
|
|
pretty_args -= std_cabal_v2_args
|
|
when "cargo"
|
|
pretty_args -= std_cargo_args
|
|
when "cmake"
|
|
pretty_args -= std_cmake_args
|
|
when "go"
|
|
pretty_args -= std_go_args
|
|
when "meson"
|
|
pretty_args -= std_meson_args
|
|
when %r{(^|/)(pip|python)(?:[23](?:\.\d{1,2})?)?$}
|
|
pretty_args -= std_pip_args
|
|
end
|
|
end
|
|
pretty_args.each_index do |i|
|
|
pretty_args[i] = "import setuptools..." if pretty_args[i].to_s.start_with? "import setuptools"
|
|
end
|
|
ohai "#{cmd} #{pretty_args * " "}".strip
|
|
|
|
@exec_count ||= 0
|
|
@exec_count += 1
|
|
logfn = format("#{logs}/#{active_log_prefix}%02<exec_count>d.%<cmd_base>s",
|
|
exec_count: @exec_count,
|
|
cmd_base: File.basename(cmd).split.first)
|
|
logs.mkpath
|
|
|
|
File.open(logfn, "w") do |log|
|
|
log.puts Time.now, "", cmd, args, ""
|
|
log.flush
|
|
|
|
if verbose?
|
|
rd, wr = IO.pipe
|
|
begin
|
|
pid = fork do
|
|
rd.close
|
|
log.close
|
|
exec_cmd(cmd, args, wr, logfn)
|
|
end
|
|
wr.close
|
|
|
|
if verbose_using_dots
|
|
last_dot = Time.at(0)
|
|
while (buf = rd.gets)
|
|
log.puts buf
|
|
# make sure dots printed with interval of at least 1 min.
|
|
next if (Time.now - last_dot) <= 60
|
|
|
|
print "."
|
|
$stdout.flush
|
|
last_dot = Time.now
|
|
end
|
|
puts
|
|
else
|
|
while (buf = rd.gets)
|
|
log.puts buf
|
|
puts buf
|
|
end
|
|
end
|
|
ensure
|
|
rd.close
|
|
end
|
|
else
|
|
pid = fork do
|
|
exec_cmd(cmd, args, log, logfn)
|
|
end
|
|
end
|
|
|
|
Process.wait(T.must(pid))
|
|
|
|
$stdout.flush
|
|
|
|
unless $CHILD_STATUS.success?
|
|
log_lines = Homebrew::EnvConfig.fail_log_lines
|
|
|
|
log.flush
|
|
if !verbose? || verbose_using_dots
|
|
puts "Last #{log_lines} lines from #{logfn}:"
|
|
Kernel.system "/usr/bin/tail", "-n", log_lines.to_s, logfn
|
|
end
|
|
log.puts
|
|
|
|
require "system_config"
|
|
require "build_environment"
|
|
|
|
env = ENV.to_hash
|
|
|
|
SystemConfig.dump_verbose_config(log)
|
|
log.puts
|
|
BuildEnvironment.dump env, log
|
|
|
|
raise BuildError.new(self, cmd, args, env)
|
|
end
|
|
end
|
|
end
|
|
|
|
def eligible_kegs_for_cleanup(quiet: false)
|
|
eligible_for_cleanup = []
|
|
if latest_version_installed?
|
|
eligible_kegs = if head? && (head_prefix = latest_head_prefix)
|
|
head, stable = installed_kegs.partition { |keg| keg.version.head? }
|
|
|
|
# Remove newest head and stable kegs.
|
|
head - [Keg.new(head_prefix)] + T.must(stable.sort_by(&:scheme_and_version).slice(0...-1))
|
|
else
|
|
installed_kegs.select do |keg|
|
|
tab = keg.tab
|
|
if version_scheme > tab.version_scheme
|
|
true
|
|
elsif version_scheme == tab.version_scheme
|
|
pkg_version > keg.version
|
|
else
|
|
false
|
|
end
|
|
end
|
|
end
|
|
|
|
unless eligible_kegs.empty?
|
|
eligible_kegs.each do |keg|
|
|
if keg.linked?
|
|
opoo "Skipping (old) #{keg} due to it being linked" unless quiet
|
|
elsif pinned? && keg == Keg.new(@pin.path.resolved_path)
|
|
opoo "Skipping (old) #{keg} due to it being pinned" unless quiet
|
|
else
|
|
eligible_for_cleanup << keg
|
|
end
|
|
end
|
|
end
|
|
elsif !installed_prefixes.empty? && !pinned?
|
|
# If the cellar only has one version installed, don't complain
|
|
# that we can't tell which one to keep. Don't complain at all if the
|
|
# only installed version is a pinned formula.
|
|
opoo "Skipping #{full_name}: most recent version #{pkg_version} not installed" unless quiet
|
|
end
|
|
eligible_for_cleanup
|
|
end
|
|
|
|
# Create a temporary directory then yield. When the block returns,
|
|
# recursively delete the temporary directory. Passing `opts[:retain]`
|
|
# or calling `do |staging| ... staging.retain!` in the block will skip
|
|
# the deletion and retain the temporary directory's contents.
|
|
sig {
|
|
params(
|
|
prefix: String,
|
|
retain: T::Boolean,
|
|
retain_in_cache: T::Boolean,
|
|
block: T.proc.params(arg0: Mktemp).void,
|
|
).void
|
|
}
|
|
def mktemp(prefix = name, retain: false, retain_in_cache: false, &block)
|
|
Mktemp.new(prefix, retain:, retain_in_cache:).run(&block)
|
|
end
|
|
|
|
# A version of `FileUtils.mkdir` that also changes to that folder in
|
|
# a block.
|
|
def mkdir(name, &block)
|
|
result = FileUtils.mkdir_p(name)
|
|
return result unless block
|
|
|
|
FileUtils.chdir(name, &block)
|
|
end
|
|
|
|
# Runs `xcodebuild` without Homebrew's compiler environment variables set.
|
|
sig { params(args: T.any(String, Integer, Pathname, Symbol)).void }
|
|
def xcodebuild(*args)
|
|
removed = ENV.remove_cc_etc
|
|
|
|
begin
|
|
self.system("xcodebuild", *args)
|
|
ensure
|
|
ENV.update(removed)
|
|
end
|
|
end
|
|
|
|
def fetch_patches
|
|
patchlist.select(&:external?).each(&:fetch)
|
|
end
|
|
|
|
sig { void }
|
|
def fetch_bottle_tab
|
|
return unless bottled?
|
|
|
|
T.must(bottle).fetch_tab
|
|
end
|
|
|
|
sig { returns(Hash) }
|
|
def bottle_tab_attributes
|
|
return {} unless bottled?
|
|
|
|
T.must(bottle).tab_attributes
|
|
end
|
|
|
|
private
|
|
|
|
def prepare_patches
|
|
patchlist.grep(DATAPatch) { |p| p.path = path }
|
|
end
|
|
|
|
# Returns the prefix for a given formula version number.
|
|
def versioned_prefix(version)
|
|
rack/version
|
|
end
|
|
|
|
def exec_cmd(cmd, args, out, logfn)
|
|
ENV["HOMEBREW_CC_LOG_PATH"] = logfn
|
|
|
|
ENV.remove_cc_etc if cmd.to_s.start_with? "xcodebuild"
|
|
|
|
# Turn on argument filtering in the superenv compiler wrapper.
|
|
# We should probably have a better mechanism for this than adding
|
|
# special cases to this method.
|
|
if cmd == "python"
|
|
setup_py_in_args = %w[setup.py build.py].include?(args.first)
|
|
setuptools_shim_in_args = args.any? { |a| a.to_s.start_with? "import setuptools" }
|
|
ENV.refurbish_args if setup_py_in_args || setuptools_shim_in_args
|
|
end
|
|
|
|
$stdout.reopen(out)
|
|
$stderr.reopen(out)
|
|
out.close
|
|
args.map!(&:to_s)
|
|
begin
|
|
Kernel.exec(cmd, *args)
|
|
rescue
|
|
nil
|
|
end
|
|
puts "Failed to execute: #{cmd}"
|
|
exit! 1 # never gets here unless exec threw or failed
|
|
end
|
|
|
|
# Common environment variables used at both build and test time.
|
|
def common_stage_test_env
|
|
{
|
|
_JAVA_OPTIONS: "-Duser.home=#{HOMEBREW_CACHE}/java_cache",
|
|
GOCACHE: "#{HOMEBREW_CACHE}/go_cache",
|
|
GOPATH: "#{HOMEBREW_CACHE}/go_mod_cache",
|
|
CARGO_HOME: "#{HOMEBREW_CACHE}/cargo_cache",
|
|
PIP_CACHE_DIR: "#{HOMEBREW_CACHE}/pip_cache",
|
|
CURL_HOME: ENV.fetch("CURL_HOME") { Dir.home },
|
|
PYTHONDONTWRITEBYTECODE: "1",
|
|
}
|
|
end
|
|
|
|
def stage(interactive: false, debug_symbols: false)
|
|
active_spec.stage(debug_symbols:) do |staging|
|
|
@source_modified_time = active_spec.source_modified_time
|
|
@buildpath = Pathname.pwd
|
|
env_home = T.must(buildpath)/".brew_home"
|
|
mkdir_p env_home
|
|
|
|
stage_env = {
|
|
HOMEBREW_PATH: nil,
|
|
}
|
|
|
|
unless interactive
|
|
stage_env[:HOME] = env_home
|
|
stage_env.merge!(common_stage_test_env)
|
|
end
|
|
|
|
setup_home env_home
|
|
# Don't dirty the git tree for git clones.
|
|
(env_home/".gitignore").write "*"
|
|
|
|
ENV.clear_sensitive_environment!
|
|
|
|
begin
|
|
with_env(stage_env) do
|
|
yield staging
|
|
end
|
|
ensure
|
|
@buildpath = nil
|
|
end
|
|
end
|
|
end
|
|
|
|
# The methods below define the formula DSL.
|
|
class << self
|
|
extend Attrable
|
|
|
|
include BuildEnvironment::DSL
|
|
include OnSystem::MacOSAndLinux
|
|
|
|
# Initialise instance variables for each subclass. These need to be initialised before the class is frozen,
|
|
# and some DSL may never be called so it can't be done lazily.
|
|
def inherited(child)
|
|
super
|
|
child.instance_eval do
|
|
# Ensure this is synced with `freeze`
|
|
@stable = SoftwareSpec.new(flags: build_flags)
|
|
@head = HeadSoftwareSpec.new(flags: build_flags)
|
|
@livecheck = Livecheck.new(self)
|
|
@conflicts = []
|
|
@skip_clean_paths = Set.new
|
|
@link_overwrite_paths = Set.new
|
|
@loaded_from_api = false
|
|
@network_access_allowed = SUPPORTED_NETWORK_ACCESS_PHASES.to_h do |phase|
|
|
[phase, DEFAULT_NETWORK_ACCESS_ALLOWED]
|
|
end
|
|
end
|
|
end
|
|
|
|
def freeze
|
|
specs.each(&:freeze)
|
|
@livecheck.freeze
|
|
@conflicts.freeze
|
|
@skip_clean_paths.freeze
|
|
@link_overwrite_paths.freeze
|
|
super
|
|
end
|
|
|
|
# Whether this formula was loaded using the formulae.brew.sh API
|
|
attr_predicate :loaded_from_api?
|
|
|
|
# Whether this formula contains OS/arch-specific blocks
|
|
# (e.g. `on_macos`, `on_arm`, `on_monterey :or_older`, `on_system :linux, macos: :big_sur_or_newer`).
|
|
attr_predicate :on_system_blocks_exist?
|
|
|
|
# The reason for why this software is not linked (by default) to {::HOMEBREW_PREFIX}.
|
|
attr_reader :keg_only_reason
|
|
|
|
# A one-line description of the software. Used by users to get an overview
|
|
# of the software and Homebrew maintainers.
|
|
# Shows when running `brew info`.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# desc "Example formula"
|
|
# ```
|
|
#
|
|
# @!attribute [w] desc
|
|
# @api public
|
|
attr_rw :desc
|
|
|
|
# The SPDX ID of the open-source license that the formula uses.
|
|
# Shows when running `brew info`.
|
|
#
|
|
# Use `:any_of`, `:all_of` or `:with` to describe complex license expressions.
|
|
# `:any_of` should be used when the user can choose which license to use.
|
|
# `:all_of` should be used when the user must use all licenses.
|
|
# `:with` should be used to specify a valid SPDX exception.
|
|
#
|
|
# Add `+` to an identifier to indicate that the formulae can be
|
|
# licensed under later versions of the same license.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# ```ruby
|
|
# license "BSD-2-Clause"
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# license "EPL-1.0+"
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# license any_of: ["MIT", "GPL-2.0-only"]
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# license all_of: ["MIT", "GPL-2.0-only"]
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# license "GPL-2.0-only" => { with: "LLVM-exception" }
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# license :public_domain
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# license any_of: [
|
|
# "MIT",
|
|
# :public_domain,
|
|
# all_of: ["0BSD", "Zlib", "Artistic-1.0+"],
|
|
# "Apache-2.0" => { with: "LLVM-exception" },
|
|
# ]
|
|
# ```
|
|
#
|
|
# @!attribute [w] license
|
|
# @see https://docs.brew.sh/License-Guidelines Homebrew License Guidelines
|
|
# @see https://spdx.github.io/spdx-spec/latest/annexes/spdx-license-expressions/ SPDX license expression guide
|
|
# @api public
|
|
def license(args = nil)
|
|
if args.nil?
|
|
@licenses
|
|
else
|
|
@licenses = args
|
|
end
|
|
end
|
|
|
|
# The phases for which network access is allowed. By default, network
|
|
# access is allowed for all phases. Valid phases are `:build`, `:test`,
|
|
# and `:postinstall`. When no argument is passed, network access will be
|
|
# allowed for all phases.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# ```ruby
|
|
# allow_network_access!
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# allow_network_access! :build
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# allow_network_access! [:build, :test]
|
|
# ```
|
|
#
|
|
# @!attribute [w] allow_network_access!
|
|
sig { params(phases: T.any(Symbol, T::Array[Symbol])).void }
|
|
def allow_network_access!(phases = [])
|
|
phases_array = Array(phases)
|
|
if phases_array.empty?
|
|
@network_access_allowed.each_key { |phase| @network_access_allowed[phase] = true }
|
|
else
|
|
phases_array.each do |phase|
|
|
raise ArgumentError, "Unknown phase: #{phase}" unless SUPPORTED_NETWORK_ACCESS_PHASES.include?(phase)
|
|
|
|
@network_access_allowed[phase] = true
|
|
end
|
|
end
|
|
end
|
|
|
|
# The phases for which network access is denied. By default, network
|
|
# access is allowed for all phases. Valid phases are `:build`, `:test`,
|
|
# and `:postinstall`. When no argument is passed, network access will be
|
|
# denied for all phases.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# ```ruby
|
|
# deny_network_access!
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# deny_network_access! :build
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# deny_network_access! [:build, :test]
|
|
# ```
|
|
#
|
|
# @!attribute [w] deny_network_access!
|
|
sig { params(phases: T.any(Symbol, T::Array[Symbol])).void }
|
|
def deny_network_access!(phases = [])
|
|
phases_array = Array(phases)
|
|
if phases_array.empty?
|
|
@network_access_allowed.each_key { |phase| @network_access_allowed[phase] = false }
|
|
else
|
|
phases_array.each do |phase|
|
|
raise ArgumentError, "Unknown phase: #{phase}" unless SUPPORTED_NETWORK_ACCESS_PHASES.include?(phase)
|
|
|
|
@network_access_allowed[phase] = false
|
|
end
|
|
end
|
|
end
|
|
|
|
# Whether the specified phase should be forced offline.
|
|
sig { params(phase: Symbol).returns(T::Boolean) }
|
|
def network_access_allowed?(phase)
|
|
raise ArgumentError, "Unknown phase: #{phase}" unless SUPPORTED_NETWORK_ACCESS_PHASES.include?(phase)
|
|
|
|
env_var = Homebrew::EnvConfig.send(:"formula_#{phase}_network")
|
|
env_var.nil? ? @network_access_allowed[phase] : env_var == "allow"
|
|
end
|
|
|
|
# The homepage for the software. Used by users to get more information
|
|
# about the software and Homebrew maintainers as a point of contact for
|
|
# e.g. submitting patches.
|
|
# Can be opened with running `brew home`.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# homepage "https://www.example.com"
|
|
# ```
|
|
#
|
|
# @!attribute [w] homepage
|
|
# @api public
|
|
attr_rw :homepage
|
|
|
|
# Checks whether a `livecheck` specification is defined or not.
|
|
#
|
|
# It returns `true` when a `livecheck` block is present in the {Formula}
|
|
# and `false` otherwise.
|
|
sig { returns(T::Boolean) }
|
|
def livecheck_defined?
|
|
@livecheck_defined == true
|
|
end
|
|
|
|
# Checks whether a `livecheck` specification is defined or not. This is a
|
|
# legacy alias for `#livecheck_defined?`.
|
|
#
|
|
# It returns `true` when a `livecheck` block is present in the {Formula}
|
|
# and `false` otherwise.
|
|
sig { returns(T::Boolean) }
|
|
def livecheckable?
|
|
# odeprecated "`livecheckable?`", "`livecheck_defined?`"
|
|
@livecheck_defined == true
|
|
end
|
|
|
|
# Checks whether a service specification is defined or not.
|
|
#
|
|
# It returns `true` when a service block is present in the {Formula}
|
|
# and `false` otherwise.
|
|
sig { returns(T::Boolean) }
|
|
def service?
|
|
@service_block.present?
|
|
end
|
|
|
|
sig { returns(T::Array[FormulaConflict]) }
|
|
attr_reader :conflicts
|
|
|
|
attr_reader :skip_clean_paths, :link_overwrite_paths, :pour_bottle_only_if
|
|
|
|
# If `pour_bottle?` returns `false` the user-visible reason to display for
|
|
# why they cannot use the bottle.
|
|
attr_accessor :pour_bottle_check_unsatisfied_reason
|
|
|
|
# @!attribute [w] revision
|
|
# Used for creating new Homebrew versions of software without new upstream
|
|
# versions. For example, if we bump the major version of a library that this
|
|
# {Formula} {.depends_on} then we may need to update the `revision` of this
|
|
# {Formula} to install a new version linked against the new library version.
|
|
# `0` if unset.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# revision 1
|
|
# ```
|
|
#
|
|
# @api public
|
|
attr_rw :revision
|
|
|
|
# @!attribute [w] version_scheme
|
|
# Used for creating new Homebrew version schemes. For example, if we want
|
|
# to change version scheme from one to another, then we may need to update
|
|
# `version_scheme` of this {Formula} to be able to use new version scheme,
|
|
# e.g. to move from 20151020 scheme to 1.0.0 we need to increment
|
|
# `version_scheme`. Without this, the prior scheme will always equate to a
|
|
# higher version.
|
|
# `0` if unset.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# version_scheme 1
|
|
# ```
|
|
#
|
|
# @api public
|
|
attr_rw :version_scheme
|
|
|
|
def spec_syms
|
|
[:stable, :head].freeze
|
|
end
|
|
|
|
# A list of the {.stable} and {.head} {SoftwareSpec}s.
|
|
def specs
|
|
spec_syms.map do |sym|
|
|
send(sym)
|
|
end.freeze
|
|
end
|
|
|
|
# The URL used to download the source for the {.stable} version of the formula.
|
|
# We prefer `https` for security and proxy reasons.
|
|
# If not inferable, specify the download strategy with `using: ...`.
|
|
#
|
|
# - `:git`, `:hg`, `:svn`, `:bzr`, `:fossil`, `:cvs`,
|
|
# - `:curl` (normal file download, will also extract)
|
|
# - `:nounzip` (without extracting)
|
|
# - `:post` (download via an HTTP POST)
|
|
#
|
|
# ### Examples
|
|
#
|
|
# ```ruby
|
|
# url "https://packed.sources.and.we.prefer.https.example.com/archive-1.2.3.tar.bz2"
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# url "https://some.dont.provide.archives.example.com",
|
|
# using: :git,
|
|
# tag: "1.2.3",
|
|
# revision: "db8e4de5b2d6653f66aea53094624468caad15d2"
|
|
# ```
|
|
#
|
|
# @!attribute [w] url
|
|
# @api public
|
|
def url(val, specs = {})
|
|
stable.url(val, specs)
|
|
end
|
|
|
|
# @!attribute [w] version
|
|
# The version string for the {.stable} version of the formula.
|
|
# The version is autodetected from the URL and/or tag so only needs to be
|
|
# declared if it cannot be autodetected correctly.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# version "1.2-final"
|
|
# ```
|
|
#
|
|
# @api public
|
|
def version(val = nil)
|
|
stable.version(val)
|
|
end
|
|
|
|
# @!attribute [w] mirror
|
|
# Additional URLs for the {.stable} version of the formula.
|
|
# These are only used if the {.url} fails to download. It's optional and
|
|
# there can be more than one. Generally we add them when the main {.url}
|
|
# is unreliable. If {.url} is really unreliable then we may swap the
|
|
# {.mirror} and {.url}.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# mirror "https://in.case.the.host.is.down.example.com"
|
|
# mirror "https://in.case.the.mirror.is.down.example.com
|
|
# ```
|
|
#
|
|
# @api public
|
|
def mirror(val)
|
|
stable.mirror(val)
|
|
end
|
|
|
|
# @!attribute [w] sha256
|
|
# @scope class
|
|
# To verify the cached download's integrity and security we verify the
|
|
# SHA-256 hash matches what we've declared in the {Formula}. To quickly fill
|
|
# this value you can leave it blank and run `brew fetch --force` and it'll
|
|
# tell you the currently valid value.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# sha256 "2a2ba417eebaadcb4418ee7b12fe2998f26d6e6f7fda7983412ff66a741ab6f7"
|
|
# ```
|
|
#
|
|
# @api public
|
|
def sha256(val)
|
|
stable.sha256(val)
|
|
end
|
|
|
|
# Adds a {.bottle} {SoftwareSpec}.
|
|
# This provides a pre-built binary package built by the Homebrew maintainers for you.
|
|
# It will be installed automatically if there is a binary package for your platform
|
|
# and you haven't passed or previously used any options on this formula.
|
|
#
|
|
# If you maintain your own repository, you can add your own bottle links.
|
|
# @see https://docs.brew.sh/Bottles Bottles
|
|
# You can ignore this block entirely if submitting to Homebrew/homebrew-core.
|
|
# It'll be handled for you by the Brew Test Bot.
|
|
#
|
|
# ```ruby
|
|
# bottle do
|
|
# root_url "https://example.com" # Optional root to calculate bottle URLs.
|
|
# rebuild 1 # Marks the old bottle as outdated without bumping the version/revision of the formula.
|
|
# # Optionally specify the HOMEBREW_CELLAR in which the bottles were built.
|
|
# sha256 cellar: "/brew/Cellar", catalina: "ef65c759c5097a36323fa9c77756468649e8d1980a3a4e05695c05e39568967c"
|
|
# sha256 cellar: :any, mojave: "28f4090610946a4eb207df102d841de23ced0d06ba31cb79e040d883906dcd4f"
|
|
# sha256 high_sierra: "91dd0caca9bd3f38c439d5a7b6f68440c4274945615fae035ff0a369264b8a2f"
|
|
# end
|
|
# ```
|
|
#
|
|
# Homebrew maintainers aim to bottle all formulae.
|
|
#
|
|
# @api public
|
|
sig { params(block: T.proc.bind(BottleSpecification).void).void }
|
|
def bottle(&block)
|
|
stable.bottle(&block)
|
|
end
|
|
|
|
def build
|
|
stable.build
|
|
end
|
|
|
|
# Get the `BUILD_FLAGS` from the formula's namespace set in `Formulary::load_formula`.
|
|
def build_flags
|
|
namespace = T.must(to_s.split("::")[0..-2]).join("::")
|
|
return [] if namespace.empty?
|
|
|
|
mod = const_get(namespace)
|
|
mod.const_get(:BUILD_FLAGS)
|
|
end
|
|
|
|
# @!attribute [w] stable
|
|
# Allows adding {.depends_on} and {Patch}es just to the {.stable} {SoftwareSpec}.
|
|
# This is required instead of using a conditional.
|
|
# It is preferable to also pull the {url} and {sha256= sha256} into the block if one is added.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# stable do
|
|
# url "https://example.com/foo-1.0.tar.gz"
|
|
# sha256 "2a2ba417eebaadcb4418ee7b12fe2998f26d6e6f7fda7983412ff66a741ab6f7"
|
|
#
|
|
# depends_on "libxml2"
|
|
# depends_on "libffi"
|
|
# end
|
|
# ```
|
|
#
|
|
# @api public
|
|
def stable(&block)
|
|
return @stable unless block
|
|
|
|
@stable.instance_eval(&block)
|
|
end
|
|
|
|
# @!attribute [w] head
|
|
# Adds a {.head} {SoftwareSpec}.
|
|
# This can be installed by passing the `--HEAD` option to allow
|
|
# installing software directly from a branch of a version-control repository.
|
|
# If called as a method this provides just the {url} for the {SoftwareSpec}.
|
|
# If a block is provided you can also add {.depends_on} and {Patch}es just to the {.head} {SoftwareSpec}.
|
|
# The download strategies (e.g. `:using =>`) are the same as for {url}.
|
|
# `master` is the default branch and doesn't need stating with a `branch:` parameter.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# head "https://we.prefer.https.over.git.example.com/.git"
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# head "https://example.com/.git", branch: "name_of_branch"
|
|
# ```
|
|
#
|
|
# or (if autodetect fails):
|
|
#
|
|
# ```ruby
|
|
# head "https://hg.is.awesome.but.git.has.won.example.com/", using: :hg
|
|
# ```
|
|
def head(val = nil, specs = {}, &block)
|
|
if block
|
|
@head.instance_eval(&block)
|
|
elsif val
|
|
@head.url(val, specs)
|
|
else
|
|
@head
|
|
end
|
|
end
|
|
|
|
# Additional downloads can be defined as {resource}s and accessed in the
|
|
# install method. Resources can also be defined inside a {.stable} or
|
|
# {.head} block. This mechanism replaces ad-hoc "subformula" classes.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# resource "additional_files" do
|
|
# url "https://example.com/additional-stuff.tar.gz"
|
|
# sha256 "c6bc3f48ce8e797854c4b865f6a8ff969867bbcaebd648ae6fd825683e59fef2"
|
|
# end
|
|
# ```
|
|
#
|
|
# @api public
|
|
sig { params(name: String, klass: T.class_of(Resource), block: T.nilable(T.proc.bind(Resource).void)).void }
|
|
def resource(name, klass = Resource, &block)
|
|
specs.each do |spec|
|
|
spec.resource(name, klass, &block) unless spec.resource_defined?(name)
|
|
end
|
|
end
|
|
|
|
# Specify a Go resource.
|
|
#
|
|
# @api public
|
|
def go_resource(name, &block)
|
|
odisabled "`Formula.go_resource`", "Go modules"
|
|
specs.each { |spec| spec.go_resource(name, &block) }
|
|
end
|
|
|
|
# The dependencies for this formula. Use strings for the names of other
|
|
# formulae. Homebrew provides some `:special` {Requirement}s for stuff
|
|
# that needs extra handling (often changing some ENV vars or
|
|
# deciding whether to use the system provided version).
|
|
#
|
|
# ### Examples
|
|
#
|
|
# `:build` means this dependency is only needed during build.
|
|
#
|
|
# ```ruby
|
|
# depends_on "cmake" => :build
|
|
# ```
|
|
#
|
|
# `:test` means this dependency is only needed during testing.
|
|
#
|
|
# ```ruby
|
|
# depends_on "node" => :test
|
|
# ```
|
|
#
|
|
# `:recommended` dependencies are built by default.
|
|
# But a `--without-...` option is generated to opt-out.
|
|
#
|
|
# ```ruby
|
|
# depends_on "readline" => :recommended
|
|
# ```
|
|
#
|
|
# `:optional` dependencies are NOT built by default unless the
|
|
# auto-generated `--with-...` option is passed.
|
|
#
|
|
# ```ruby
|
|
# depends_on "glib" => :optional
|
|
# ```
|
|
#
|
|
# If you need to specify that another formula has to be built with/out
|
|
# certain options (note, no `--` needed before the option):
|
|
#
|
|
# ```ruby
|
|
# depends_on "zeromq" => "with-pgm"
|
|
# depends_on "qt" => ["with-qtdbus", "developer"] # Multiple options.
|
|
# ```
|
|
#
|
|
# Optional and enforce that "boost" is built using `--with-c++11`.
|
|
#
|
|
# ```ruby
|
|
# depends_on "boost" => [:optional, "with-c++11"]
|
|
# ```
|
|
#
|
|
# If a dependency is only needed in certain cases:
|
|
#
|
|
# ```ruby
|
|
# depends_on "sqlite" if MacOS.version >= :catalina
|
|
# depends_on xcode: :build # If the formula really needs full Xcode to compile.
|
|
# depends_on macos: :mojave # Needs at least macOS Mojave (10.14) to run.
|
|
# ```
|
|
#
|
|
# It is possible to only depend on something if
|
|
# `build.with?` or `build.without? "another_formula"`:
|
|
#
|
|
# ```ruby
|
|
# depends_on "postgresql" if build.without? "sqlite"
|
|
# ```
|
|
#
|
|
# @api public
|
|
def depends_on(dep)
|
|
specs.each { |spec| spec.depends_on(dep) }
|
|
end
|
|
|
|
# Indicates use of dependencies provided by macOS.
|
|
# On macOS this is a no-op (as we use the provided system libraries) unless
|
|
# `:since` specifies a minimum macOS version.
|
|
# On Linux this will act as {.depends_on}.
|
|
#
|
|
# @api public
|
|
sig {
|
|
params(
|
|
dep: T.any(String, T::Hash[T.any(String, Symbol), T.any(Symbol, T::Array[Symbol])]),
|
|
bounds: T::Hash[Symbol, Symbol],
|
|
).void
|
|
}
|
|
def uses_from_macos(dep, bounds = {})
|
|
specs.each { |spec| spec.uses_from_macos(dep, bounds) }
|
|
end
|
|
|
|
# @!attribute [w] option
|
|
# Options can be used as arguments to `brew install`.
|
|
# To switch features on/off: `"with-something"` or `"with-otherthing"`.
|
|
# To use other software: `"with-other-software"` or `"without-foo"`.
|
|
# Note that for {.depends_on} that are `:optional` or `:recommended`, options
|
|
# are generated automatically.
|
|
#
|
|
# There are also some special options:
|
|
#
|
|
# - `:universal`: build a universal binary/library (e.g. on newer Intel Macs
|
|
# this means a combined x86_64/x86 binary/library).
|
|
#
|
|
# ### Examples
|
|
#
|
|
# ```ruby
|
|
# option "with-spam", "The description goes here without a dot at the end"
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# option "with-qt", "Text here overwrites what's autogenerated by 'depends_on "qt" => :optional'"
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# option :universal
|
|
# ```
|
|
#
|
|
# @api public
|
|
def option(name, description = "")
|
|
specs.each { |spec| spec.option(name, description) }
|
|
end
|
|
|
|
# @!attribute [w] deprecated_option
|
|
# Deprecated options are used to rename options and migrate users who used
|
|
# them to newer ones. They are mostly used for migrating non-`with` options
|
|
# (e.g. `enable-debug`) to `with` options (e.g. `with-debug`).
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# deprecated_option "enable-debug" => "with-debug"
|
|
# ```
|
|
#
|
|
# @api public
|
|
def deprecated_option(hash)
|
|
specs.each { |spec| spec.deprecated_option(hash) }
|
|
end
|
|
|
|
# External patches can be declared using resource-style blocks.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# ```ruby
|
|
# patch do
|
|
# url "https://example.com/example_patch.diff"
|
|
# sha256 "c6bc3f48ce8e797854c4b865f6a8ff969867bbcaebd648ae6fd825683e59fef2"
|
|
# end
|
|
# ```
|
|
#
|
|
# A strip level of `-p1` is assumed. It can be overridden using a symbol
|
|
# argument:
|
|
#
|
|
# ```ruby
|
|
# patch :p0 do
|
|
# url "https://example.com/example_patch.diff"
|
|
# sha256 "c6bc3f48ce8e797854c4b865f6a8ff969867bbcaebd648ae6fd825683e59fef2"
|
|
# end
|
|
# ```
|
|
#
|
|
# Patches can be declared in stable and head blocks. This form is
|
|
# preferred over using conditionals.
|
|
#
|
|
# ```ruby
|
|
# stable do
|
|
# patch do
|
|
# url "https://example.com/example_patch.diff"
|
|
# sha256 "c6bc3f48ce8e797854c4b865f6a8ff969867bbcaebd648ae6fd825683e59fef2"
|
|
# end
|
|
# end
|
|
# ```
|
|
#
|
|
# Embedded (`__END__`) patches are declared like so:
|
|
#
|
|
# ```ruby
|
|
# patch :DATA
|
|
# patch :p0, :DATA
|
|
# ```
|
|
#
|
|
# Patches can also be embedded by passing a string. This makes it possible
|
|
# to provide multiple embedded patches while making only some of them
|
|
# conditional.
|
|
#
|
|
# ```ruby
|
|
# patch :p0, "..."
|
|
# ```
|
|
#
|
|
# @see https://docs.brew.sh/Formula-Cookbook#patches Patches
|
|
# @api public
|
|
def patch(strip = :p1, src = nil, &block)
|
|
specs.each { |spec| spec.patch(strip, src, &block) }
|
|
end
|
|
|
|
# One or more formulae that conflict with this one and why.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# conflicts_with "imagemagick", because: "both install `convert` binaries"
|
|
# ```
|
|
#
|
|
# @api public
|
|
def conflicts_with(*names)
|
|
opts = names.last.is_a?(Hash) ? names.pop : {}
|
|
names.each { |name| conflicts << FormulaConflict.new(name, opts[:because]) }
|
|
end
|
|
|
|
# Skip cleaning paths in a formula.
|
|
#
|
|
# Sometimes the formula {Cleaner cleaner} breaks things.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# Preserve cleaned paths with:
|
|
#
|
|
# ```ruby
|
|
# skip_clean "bin/foo", "lib/bar"
|
|
# ```
|
|
#
|
|
# Keep .la files with:
|
|
#
|
|
# ```ruby
|
|
# skip_clean :la
|
|
# ```
|
|
#
|
|
# @api public
|
|
def skip_clean(*paths)
|
|
paths.flatten!
|
|
# Specifying :all is deprecated and will become an error
|
|
skip_clean_paths.merge(paths)
|
|
end
|
|
|
|
# Software that will not be symlinked into the `brew --prefix` and will
|
|
# only live in its Cellar. Other formulae can depend on it and Homebrew
|
|
# will add the necessary includes, libraries and other paths while
|
|
# building that other formula.
|
|
#
|
|
# Keg-only formulae are not in your PATH and are not seen by compilers
|
|
# if you build your own software outside of Homebrew. This way, we
|
|
# don't shadow software provided by macOS.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# ```ruby
|
|
# keg_only :provided_by_macos
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# keg_only :versioned_formulae
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# keg_only "because I want it so"
|
|
# ```
|
|
#
|
|
# @api public
|
|
def keg_only(reason, explanation = "")
|
|
@keg_only_reason = KegOnlyReason.new(reason, explanation)
|
|
end
|
|
|
|
# Pass `:skip` to this method to disable post-install stdlib checking.
|
|
#
|
|
# @api public
|
|
def cxxstdlib_check(check_type)
|
|
define_method(:skip_cxxstdlib_check?) { true } if check_type == :skip
|
|
end
|
|
|
|
# Marks the {Formula} as failing with a particular compiler so it will fall back to others.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# For Apple compilers, this should be in the format:
|
|
#
|
|
# ```ruby
|
|
# fails_with :clang do
|
|
# build 600
|
|
# cause "multiple configure and compile errors"
|
|
# end
|
|
# ```
|
|
#
|
|
# The block may be omitted and if present, the build may be omitted;
|
|
# if so, then the compiler will not be allowed for *all* versions.
|
|
#
|
|
# `major_version` should be the major release number only, for instance
|
|
# '7' for the GCC 7 series (7.0, 7.1, etc.).
|
|
# If `version` or the block is omitted, then the compiler will
|
|
# not be allowed for all compilers in that series.
|
|
#
|
|
# For example, if a bug is only triggered on GCC 7.1 but is not
|
|
# encountered on 7.2:
|
|
#
|
|
# ```ruby
|
|
# fails_with :gcc => '7' do
|
|
# version '7.1'
|
|
# end
|
|
# ```
|
|
#
|
|
# @api public
|
|
def fails_with(compiler, &block)
|
|
specs.each { |spec| spec.fails_with(compiler, &block) }
|
|
end
|
|
|
|
# Marks the {Formula} as needing a certain standard, so Homebrew
|
|
# will fall back to other compilers if the default compiler
|
|
# does not implement that standard.
|
|
#
|
|
# We generally prefer to {.depends_on} a desired compiler and to
|
|
# explicitly use that compiler in a formula's {#install} block,
|
|
# rather than implicitly finding a suitable compiler with `needs`.
|
|
#
|
|
# @see .fails_with
|
|
#
|
|
# @api public
|
|
def needs(*standards)
|
|
specs.each { |spec| spec.needs(*standards) }
|
|
end
|
|
|
|
# A test is required for new formulae and makes us happy.
|
|
#
|
|
# The block will create, run in and delete a temporary directory.
|
|
#
|
|
# We want tests that don't require any user input
|
|
# and test the basic functionality of the application.
|
|
# For example, `foo build-foo input.foo` is a good test
|
|
# and `foo --version` or `foo --help` are bad tests.
|
|
# However, a bad test is better than no test at all.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# ```ruby
|
|
# (testpath/"test.file").write <<~EOS
|
|
# writing some test file, if you need to
|
|
# EOS
|
|
# assert_equal "OK", shell_output("test_command test.file").strip
|
|
# ```
|
|
#
|
|
# Need complete control over stdin, stdout?
|
|
#
|
|
# ```ruby
|
|
# require "open3"
|
|
# Open3.popen3("#{bin}/example", "argument") do |stdin, stdout, _|
|
|
# stdin.write("some text")
|
|
# stdin.close
|
|
# assert_equal "result", stdout.read
|
|
# end
|
|
# ```
|
|
#
|
|
# The test will fail if it returns false, or if an exception is raised.
|
|
# Failed assertions and failed `system` commands will raise exceptions.
|
|
#
|
|
# @see https://docs.brew.sh/Formula-Cookbook#add-a-test-to-the-formula Tests
|
|
# @return [Boolean]
|
|
# @api public
|
|
def test(&block)
|
|
define_method(:test, &block)
|
|
end
|
|
|
|
# {Livecheck} can be used to check for newer versions of the software.
|
|
# This method evaluates the DSL specified in the `livecheck` block of the
|
|
# {Formula} (if it exists) and sets the instance variables of a {Livecheck}
|
|
# object accordingly. This is used by `brew livecheck` to check for newer
|
|
# versions of the software.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# livecheck do
|
|
# skip "Not maintained"
|
|
# url "https://example.com/foo/releases"
|
|
# regex /foo-(\d+(?:\.\d+)+)\.tar/
|
|
# end
|
|
# ```
|
|
#
|
|
# @!attribute [w] livecheck
|
|
# @api public
|
|
def livecheck(&block)
|
|
return @livecheck unless block
|
|
|
|
@livecheck_defined = true
|
|
@livecheck.instance_eval(&block)
|
|
end
|
|
|
|
# Service can be used to define services.
|
|
# This method evaluates the DSL specified in the service block of the
|
|
# {Formula} (if it exists) and sets the instance variables of a Service
|
|
# object accordingly. This is used by `brew install` to generate a service file.
|
|
#
|
|
# ### Example
|
|
#
|
|
# ```ruby
|
|
# service do
|
|
# run [opt_bin/"foo"]
|
|
# end
|
|
# ```
|
|
#
|
|
# @!attribute [w] service
|
|
# @api public
|
|
def service(&block)
|
|
return @service_block unless block
|
|
|
|
@service_block = block
|
|
end
|
|
|
|
# Defines whether the {Formula}'s bottle can be used on the given Homebrew
|
|
# installation.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# If the bottle requires the Xcode CLT to be installed a
|
|
# {Formula} would declare:
|
|
#
|
|
# ```ruby
|
|
# pour_bottle? do
|
|
# reason "The bottle needs the Xcode CLT to be installed."
|
|
# satisfy { MacOS::CLT.installed? }
|
|
# end
|
|
# ```
|
|
#
|
|
# If `satisfy` returns `false` then a bottle will not be used and instead
|
|
# the {Formula} will be built from source and `reason` will be printed.
|
|
#
|
|
# Alternatively, a preset reason can be passed as a symbol:
|
|
#
|
|
# ```ruby
|
|
# pour_bottle? only_if: :clt_installed
|
|
# ```
|
|
#
|
|
# @api public
|
|
def pour_bottle?(only_if: nil, &block)
|
|
@pour_bottle_check = PourBottleCheck.new(self)
|
|
@pour_bottle_only_if = only_if
|
|
|
|
if only_if.present? && block.present?
|
|
raise ArgumentError, "Do not pass both a preset condition and a block to `pour_bottle?`"
|
|
end
|
|
|
|
block ||= case only_if
|
|
when :clt_installed
|
|
lambda do |_|
|
|
on_macos do
|
|
T.bind(self, PourBottleCheck)
|
|
reason(<<~EOS)
|
|
The bottle needs the Xcode Command Line Tools to be installed at /Library/Developer/CommandLineTools.
|
|
Development tools provided by Xcode.app are not sufficient.
|
|
|
|
You can install the Xcode Command Line Tools, if desired, with:
|
|
xcode-select --install
|
|
EOS
|
|
satisfy { MacOS::CLT.installed? }
|
|
end
|
|
end
|
|
when :default_prefix
|
|
lambda do |_|
|
|
T.bind(self, PourBottleCheck)
|
|
reason(<<~EOS)
|
|
The bottle (and many others) needs to be installed into #{Homebrew::DEFAULT_PREFIX}.
|
|
EOS
|
|
satisfy { HOMEBREW_PREFIX.to_s == Homebrew::DEFAULT_PREFIX }
|
|
end
|
|
else
|
|
raise ArgumentError, "Invalid preset `pour_bottle?` condition" if only_if.present?
|
|
end
|
|
|
|
@pour_bottle_check.instance_eval(&block)
|
|
end
|
|
|
|
# Deprecates a {Formula} (on the given date) so a warning is
|
|
# shown on each installation. If the date has not yet passed the formula
|
|
# will not be deprecated.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# ```ruby
|
|
# deprecate! date: "2020-08-27", because: :unmaintained
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# deprecate! date: "2020-08-27", because: "has been replaced by foo"
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# deprecate! date: "2020-08-27", because: "has been replaced by foo", replacement: "foo"
|
|
# ```
|
|
#
|
|
# @see https://docs.brew.sh/Deprecating-Disabling-and-Removing-Formulae
|
|
# @see DeprecateDisable::FORMULA_DEPRECATE_DISABLE_REASONS
|
|
# @api public
|
|
def deprecate!(date:, because:, replacement: nil)
|
|
@deprecation_date = Date.parse(date)
|
|
return if @deprecation_date > Date.today
|
|
|
|
@deprecation_reason = because
|
|
@deprecation_replacement = replacement
|
|
@deprecated = true
|
|
end
|
|
|
|
# Whether this {Formula} is deprecated (i.e. warns on installation).
|
|
# Defaults to false.
|
|
# @see .deprecate!
|
|
sig { returns(T::Boolean) }
|
|
def deprecated?
|
|
@deprecated == true
|
|
end
|
|
|
|
# The date that this {Formula} was or becomes deprecated.
|
|
# Returns `nil` if no date is specified.
|
|
#
|
|
# @return Date
|
|
# @see .deprecate!
|
|
attr_reader :deprecation_date
|
|
|
|
# The reason for deprecation of a {Formula}.
|
|
#
|
|
# @return [nil] if no reason was provided or the formula is not deprecated.
|
|
# @return [String, Symbol]
|
|
# @see .deprecate!
|
|
attr_reader :deprecation_reason
|
|
|
|
# The replacement for a deprecated {Formula}.
|
|
#
|
|
# @return [nil] if no replacement was provided or the formula is not deprecated.
|
|
# @return [String]
|
|
# @see .deprecate!
|
|
attr_reader :deprecation_replacement
|
|
|
|
# Disables a {Formula} (on the given date) so it cannot be
|
|
# installed. If the date has not yet passed the formula
|
|
# will be deprecated instead of disabled.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# ```ruby
|
|
# disable! date: "2020-08-27", because: :does_not_build
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# disable! date: "2020-08-27", because: "has been replaced by foo"
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# disable! date: "2020-08-27", because: "has been replaced by foo", replacement: "foo"
|
|
# ```
|
|
#
|
|
# @see https://docs.brew.sh/Deprecating-Disabling-and-Removing-Formulae
|
|
# @see DeprecateDisable::FORMULA_DEPRECATE_DISABLE_REASONS
|
|
# @api public
|
|
def disable!(date:, because:, replacement: nil)
|
|
@disable_date = Date.parse(date)
|
|
|
|
if @disable_date > Date.today
|
|
@deprecation_reason = because
|
|
@deprecation_replacement = replacement
|
|
@deprecated = true
|
|
return
|
|
end
|
|
|
|
@disable_reason = because
|
|
@disable_replacement = replacement
|
|
@disabled = true
|
|
end
|
|
|
|
# Whether this {Formula} is disabled (i.e. cannot be installed).
|
|
# Defaults to false.
|
|
#
|
|
# @see .disable!
|
|
sig { returns(T::Boolean) }
|
|
def disabled?
|
|
@disabled == true
|
|
end
|
|
|
|
# The date that this {Formula} was or becomes disabled.
|
|
# Returns `nil` if no date is specified.
|
|
#
|
|
# @return Date
|
|
# @see .disable!
|
|
attr_reader :disable_date
|
|
|
|
# The reason this {Formula} is disabled.
|
|
# Returns `nil` if no reason was provided or the formula is not disabled.
|
|
#
|
|
# @return [String, Symbol]
|
|
# @see .disable!
|
|
attr_reader :disable_reason
|
|
|
|
# The replacement for a disabled {Formula}.
|
|
# Returns `nil` if no reason was provided or the formula is not disabled.
|
|
#
|
|
# @return [String]
|
|
# @see .disable!
|
|
attr_reader :disable_replacement
|
|
|
|
# Permit overwriting certain files while linking.
|
|
#
|
|
# ### Examples
|
|
#
|
|
# Sometimes we accidentally install files outside the prefix. Once we fix that,
|
|
# users will get a link conflict error. Overwrite those files with:
|
|
#
|
|
# ```ruby
|
|
# link_overwrite "bin/foo", "lib/bar"
|
|
# ```
|
|
#
|
|
# ```ruby
|
|
# link_overwrite "share/man/man1/baz-*"
|
|
# ```
|
|
def link_overwrite(*paths)
|
|
paths.flatten!
|
|
link_overwrite_paths.merge(paths)
|
|
end
|
|
end
|
|
end
|
|
|
|
require "extend/os/formula"
|