Class: Formula Abstract Private
- Extended by:
- APIHashable, BuildEnvironment::DSL, Cachable, Forwardable, OnSystem::MacOSAndLinux, T::Helpers
- Includes:
- Context, FileUtils, Homebrew::Livecheck::Constants, OS::Linux::Formula, OS::Mac::Formula, OnSystem::MacOSAndLinux, Utils::Shebang, Utils::Shell
- Defined in:
- formula.rb,
sorbet/rbi/dsl/formula.rbi
Overview
This class is part of a private API. This class may only be used in the Homebrew/brew repository. Third parties should avoid using this class if possible, as it may be removed or changed without warning.
A formula provides instructions and metadata for Homebrew to install a piece
of software. Every Homebrew formula is a Formula.
All subclasses of Formula (and all Ruby classes) have to be named
UpperCase
and not-use-dashes
.
A formula specified in this-formula.rb
should have a class named
ThisFormula
. Homebrew does enforce that the name of the file and the class
correspond.
Make sure you check with brew search
that the name is free!
Example
class Wget < Formula
homepage "https://www.gnu.org/software/wget/"
url "https://ftp.gnu.org/gnu/wget/wget-1.15.tar.gz"
sha256 "52126be8cf1bddd7536886e74c053ad7d0ed2aa89b4b630f76785bac21695fcd"
def install
system "./configure", "--prefix=#{prefix}"
system "make", "install"
end
end
Constant Summary
Constants included from Homebrew::Livecheck::Constants
Homebrew::Livecheck::Constants::LATEST_VERSION
Constants included from Utils::Shell
Utils::Shell::SHELL_PROFILE_MAP, Utils::Shell::UNSAFE_SHELL_CHAR
Class Attribute Summary collapse
- .conflicts ⇒ Array<FormulaConflict>? readonly private
-
.deprecation_date ⇒ Date?
readonly
private
The date that this Formula was or becomes deprecated.
-
.deprecation_reason ⇒ nil, ...
readonly
private
The reason for deprecation of a Formula.
-
.deprecation_replacement_cask ⇒ String?
readonly
private
The replacement cask for a deprecated Formula.
-
.deprecation_replacement_formula ⇒ String?
readonly
private
The replacement formula for a deprecated Formula.
-
.disable_date ⇒ Date?
readonly
private
The date that this Formula was or becomes disabled.
-
.disable_reason ⇒ nil, ...
readonly
private
The reason this Formula is disabled.
-
.disable_replacement_cask ⇒ String?
readonly
private
The replacement cask for a disabled Formula.
-
.disable_replacement_formula ⇒ String?
readonly
private
The replacement formula for a disabled Formula.
-
.keg_only_reason ⇒ KegOnlyReason?
readonly
private
The reason for why this software is not linked (by default) to HOMEBREW_PREFIX.
- .link_overwrite_paths ⇒ Set<String>? readonly private
-
.pour_bottle_check_unsatisfied_reason ⇒ String?
private
If
pour_bottle?
returnsfalse
the user-visible reason to display for why they cannot use the bottle. - .pour_bottle_only_if ⇒ Symbol? readonly private
- .skip_clean_paths ⇒ Set<String, Symbol>? readonly private
Instance Attribute Summary collapse
-
#active_log_type ⇒ String?
readonly
private
When performing a build, test, or other loggable action, indicates which log file location to use.
- #active_spec ⇒ void writeonly private
-
#active_spec_sym ⇒ Symbol
readonly
private
A symbol to indicate currently active SoftwareSpec.
-
#alias_name ⇒ String?
readonly
private
The name of the alias that was used to identify this Formula.
-
#alias_path ⇒ Pathname?
readonly
private
The path to the alias that was used to identify this Formula.
-
#build ⇒ BuildOptions, Tab
private
The BuildOptions or Tab for this Formula.
-
#buildpath ⇒ Pathname?
readonly
private
The current working directory during builds.
-
#follow_installed_alias ⇒ Boolean
(also: #follow_installed_alias?)
private
Whether this formula should be considered outdated if the target of the alias it was installed with has since changed.
-
#force_bottle ⇒ Boolean
private
Whether or not to force the use of a bottle.
-
#full_alias_name ⇒ String?
readonly
private
The fully-qualified alias referring to this Formula.
-
#full_name ⇒ String
readonly
The fully-qualified name of this Formula.
-
#head ⇒ SoftwareSpec?
readonly
private
The HEAD SoftwareSpec for this Formula.
-
#local_bottle_path ⇒ Pathname?
private
When installing a bottle (binary package) from a local path this will be set to the full path to the bottle tarball.
-
#name ⇒ String
readonly
The name of this Formula.
-
#path ⇒ Pathname
readonly
The full path to this Formula.
-
#revision ⇒ Integer
readonly
private
Used for creating new Homebrew versions of software without new upstream versions.
-
#source_modified_time ⇒ Time?
readonly
private
most recent modified time for source files.
-
#stable ⇒ SoftwareSpec?
readonly
internal
The stable (and default) SoftwareSpec for this Formula.
- #tap ⇒ Tap? readonly internal
-
#testpath ⇒ Pathname?
readonly
private
The current working directory during tests.
-
#version_scheme ⇒ Integer
readonly
private
Used to change version schemes for packages.
Class Method Summary collapse
- .[](name) ⇒ Formula private
-
.alias_full_names ⇒ Array<String>
private
an array of all aliases as fully-qualified names.
-
.aliases ⇒ Array<String>
private
an array of all aliases.
-
.all(eval_all: false) ⇒ Array<Formula>
private
an array of all Formula this should only be used when users specify
--all
to a command. -
.allow_network_access!(phases = []) ⇒ void
private
The phases for which network access is allowed.
-
.bottle(&block) ⇒ void
Adds a Formula.bottle SoftwareSpec.
- .build ⇒ BuildOptions private
-
.build_flags ⇒ Array<String>
private
Get the
BUILD_FLAGS
from the formula's namespace set inFormulary::load_formula
. -
.conflicts_with(*names) ⇒ void
One or more formulae that conflict with this one and why.
-
.core_alias_files ⇒ Array<Pathname>
private
an array of all alias files of core Formula.
-
.core_aliases ⇒ Array<String>
private
an array of all core aliases.
-
.core_names ⇒ Array<String>
private
an array of all core Formula names.
-
.cxxstdlib_check(check_type) ⇒ void
Pass
:skip
to this method to disable post-install stdlib checking. -
.deny_network_access!(phases = []) ⇒ void
private
The phases for which network access is denied.
-
.depends_on(dep) ⇒ void
The dependencies for this formula.
-
.deprecate!(date:, because:, replacement: nil, replacement_formula: nil, replacement_cask: nil) ⇒ void
Deprecates a Formula (on the given date) so a warning is shown on each installation.
-
.deprecated? ⇒ Boolean
private
Whether this Formula is deprecated (i.e. warns on installation).
-
.deprecated_option(hash) ⇒ void
Deprecated options are used to rename options and migrate users who used them to newer ones.
-
.desc(val = T.unsafe(nil)) ⇒ String?
A one-line description of the software.
-
.disable!(date:, because:, replacement: nil, replacement_formula: nil, replacement_cask: nil) ⇒ void
Disables a Formula (on the given date) so it cannot be installed.
-
.disabled? ⇒ Boolean
private
Whether this Formula is disabled (i.e. cannot be installed).
-
.fails_with(compiler, &block) ⇒ void
Marks the Formula as failing with a particular compiler so it will fall back to others.
- .freeze ⇒ T.self_type private
-
.full_names ⇒ Array<String>
private
an array of all Formula names, which the tap formulae have the fully-qualified name.
-
.fuzzy_search(name) ⇒ Array<String>
private
Returns a list of approximately matching formula names, but not the complete match.
-
.head(val = nil, specs = {}, &block) ⇒ T.untyped
private
Adds a Formula.head SoftwareSpec.
-
.homepage(val = T.unsafe(nil)) ⇒ String?
The homepage for the software.
-
.inherited(child) ⇒ void
private
Initialise instance variables for each subclass.
-
.installed ⇒ Array<Formula>
private
An array of all installed Formula.
-
.installed_formula_names ⇒ Array<String>
private
An array of all currently installed formula names.
- .installed_with_alias_path(alias_path) ⇒ Array<Formula> private
-
.keg_only(reason, explanation = "") ⇒ void
Software that will not be symlinked into the
brew --prefix
and will only live in its Cellar. -
.license(args = nil) ⇒ nil, ...
The SPDX ID of the open-source license that the formula uses.
-
.link_overwrite(*paths) ⇒ Set<String>
private
Permit overwriting certain files while linking.
-
.livecheck(&block) ⇒ T.untyped
Livecheck can be used to check for newer versions of the software.
-
.livecheck_defined? ⇒ Boolean
private
Checks whether a
livecheck
specification is defined or not. -
.livecheckable? ⇒ Boolean
deprecated
private
Deprecated.
Use Formula.livecheck_defined? instead.
-
.loaded_from_api? ⇒ Boolean
private
Whether this formula was loaded using the formulae.brew.sh API.
-
.mirror(val) ⇒ void
Additional URLs for the Formula.stable version of the formula.
-
.names ⇒ Array<String>
private
an array of all Formula names.
-
.needs(*standards) ⇒ void
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.
- .network_access_allowed ⇒ Hash{Symbol => Boolean} private
-
.network_access_allowed?(phase) ⇒ Boolean
private
Whether the specified phase should be forced offline.
-
.on_system_blocks_exist? ⇒ Boolean
private
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
). -
.option(name, description = "") ⇒ void
Options can be used as arguments to
brew install
. -
.patch(strip = :p1, src = nil, &block) ⇒ void
External patches can be declared using resource-style blocks.
-
.pour_bottle?(only_if: nil, &block) ⇒ void
Defines whether the Formula's bottle can be used on the given Homebrew installation.
-
.racks ⇒ Array<Pathname>
private
An array of all racks currently installed.
-
.resource(name, klass = Resource, &block) ⇒ void
Additional downloads can be defined as Formula.resources and accessed in the install method.
-
.revision(val = T.unsafe(nil)) ⇒ Integer?
Used for creating new Homebrew versions of software without new upstream versions.
-
.service(&block) ⇒ T.proc.returns(T.untyped)?
Service can be used to define services.
-
.service? ⇒ Boolean
private
Checks whether a service specification is defined or not.
-
.sha256(val) ⇒ void
To verify the cached download's integrity and security we verify the SHA-256 hash matches what we've declared in the Formula.
-
.skip_clean(*paths) ⇒ Set<String, Symbol>
Skip cleaning paths in a formula.
- .spec_syms ⇒ Array<Symbol> private
-
.specs ⇒ Array<SoftwareSpec>
private
A list of the Formula.stable and Formula.head SoftwareSpecs.
-
.stable(&block) ⇒ T.untyped
Allows adding Formula.depends_on and Patches just to the Formula.stable SoftwareSpec.
-
.tap_aliases ⇒ Array<String>
private
an array of all tap aliases.
-
.tap_files ⇒ Array<Pathname>
private
an array of all tap Formula files.
-
.tap_names ⇒ Array<String>
private
an array of all tap Formula names.
-
.test(&block) ⇒ T.untyped
A test is required for new formulae and makes us happy.
-
.url(val = T.unsafe(nil), specs = {}) ⇒ String
The URL used to download the source for the Formula.stable version of the formula.
-
.uses_from_macos(dep, bounds = {}) ⇒ void
Indicates use of dependencies provided by macOS.
-
.version(val = nil) ⇒ Version?
The version string for the Formula.stable version of the formula.
-
.version_scheme(val = T.unsafe(nil)) ⇒ Integer?
Used for creating new Homebrew version schemes.
Instance Method Summary collapse
-
#active_log_prefix ⇒ String
private
The prefix, if any, to use in filenames for logging current activity.
-
#alias_changed? ⇒ Boolean
private
Has the alias used to install the formula changed, or are different formulae already installed with this alias?.
-
#aliases ⇒ Array<String>
internal
All aliases for the formula.
- #allow_network_access!(*args, &block) ⇒ T.untyped private
-
#any_installed_keg ⇒ Keg?
private
Returns a Keg for the opt_prefix or installed_prefix if they exist.
-
#any_installed_prefix ⇒ Pathname?
internal
Get the path of any installed prefix.
-
#any_installed_version ⇒ PkgVersion?
private
Returns the PkgVersion for this formula if it is installed.
-
#any_version_installed? ⇒ Boolean
If at least one version of Formula is installed.
-
#bash_completion ⇒ Pathname
The directory where the formula's Bash completion files should be installed.
-
#bin ⇒ Pathname
The directory where the formula's binaries should be installed.
-
#bottle ⇒ Bottle?
private
The Bottle object for the currently active SoftwareSpec.
- #bottle_defined?(*args, &block) ⇒ Boolean private
-
#bottle_for_tag(tag = nil) ⇒ Bottle?
private
The Bottle object for given tag.
-
#bottle_hash ⇒ Hash{String => T.untyped}
private
Returns the bottle information for a formula.
- #bottle_prefix ⇒ Pathname private
- #bottle_specification(*args, &block) ⇒ T.untyped private
- #bottle_tab_attributes ⇒ Hash{String => T.untyped} private
- #bottle_tag?(*args, &block) ⇒ Boolean private
- #bottled?(*args, &block) ⇒ Boolean private
-
#brew(fetch: true, keep_tmp: false, debug_symbols: false, interactive: false, &_blk) ⇒ void
private
Yields |self,staging| with current working directory set to the uncompressed tarball where staging is a Mktemp staging context.
- #cached_download(*args, &block) ⇒ T.untyped private
-
#caveats ⇒ String?
private
Warn the user about any Homebrew-specific issues or quirks for this package.
- #caveats_with_placeholders ⇒ String? private
- #clear_cache(*args, &block) ⇒ T.untyped private
- #compiler_failures(*args, &block) ⇒ T.untyped private
-
#conflicts ⇒ Array<FormulaConflict>
internal
!attr[r] conflicts.
-
#core_formula? ⇒ Boolean
private
True if this formula is provided by Homebrew itself.
- #current_installed_alias_target ⇒ Formula? private
- #declared_deps(*args, &block) ⇒ T.untyped private
- #deny_network_access!(*args, &block) ⇒ T.untyped private
- #dependencies_hash ⇒ Hash{String => T.untyped} private
-
#deprecated? ⇒ Boolean
private
Whether this Formula is deprecated (i.e. warns on installation).
- #deprecated_flags(*args, &block) ⇒ T.untyped private
- #deprecated_options(*args, &block) ⇒ T.untyped private
-
#deprecation_date ⇒ T.untyped
private
The date that this Formula was or becomes deprecated.
-
#deprecation_reason ⇒ T.untyped
private
The reason this Formula is deprecated.
-
#deprecation_replacement_cask ⇒ T.untyped
private
The replacement cask for this deprecated Formula.
-
#deprecation_replacement_formula ⇒ T.untyped
private
The replacement formula for this deprecated Formula.
- #deps(*args, &block) ⇒ T.untyped private
-
#desc ⇒ T.untyped
private
The description of the software.
-
#deuniversalize_machos(*targets) ⇒ void
Replaces a universal binary with its native slice.
-
#disable_date ⇒ T.untyped
private
The date that this Formula was or becomes disabled.
-
#disable_reason ⇒ T.untyped
private
The reason this Formula is disabled.
-
#disable_replacement_cask ⇒ T.untyped
private
The replacement cask for this disabled Formula.
-
#disable_replacement_formula ⇒ T.untyped
private
The replacement formula for this disabled Formula.
-
#disabled? ⇒ Boolean
private
Whether this Formula is disabled (i.e. cannot be installed).
-
#doc ⇒ Pathname
The directory where the formula's documentation should be installed.
- #downloader(*args, &block) ⇒ T.untyped private
- #eligible_kegs_for_cleanup(quiet: false) ⇒ Array<Keg> private
-
#elisp ⇒ Pathname
The directory where Emacs Lisp files should be installed, with the formula name appended to avoid linking conflicts.
- #env(*args, &block) ⇒ T.untyped private
-
#etc ⇒ Pathname
The directory where the formula's configuration files should be installed.
- #fetch(verify_download_integrity: true, timeout: nil, quiet: false) ⇒ Pathname private
- #fetch_bottle_tab ⇒ void private
- #fetch_patches ⇒ void private
-
#fish_completion ⇒ Pathname
The directory where the formula's fish completion files should be installed.
-
#fish_function ⇒ Pathname
The directory where the formula's fish function files should be installed.
-
#frameworks ⇒ Pathname
The directory where the formula's Frameworks should be installed.
- #full_installed_alias_name ⇒ String? private
-
#full_installed_specified_name ⇒ String
private
The name (including tap) specified to install this formula.
-
#full_specified_name ⇒ String
private
The name (including tap) specified to find this formula.
-
#generate_completions_from_executable(*commands, base_name: nil, shells: [:bash, :zsh, :fish], shell_parameter_format: nil) ⇒ void
Generate shell completions for a formula for
bash
,zsh
,fish
, and optionallypwsh
using the formula's executable. -
#head? ⇒ Boolean
private
Is the currently active SoftwareSpec a #head build?.
-
#head_only? ⇒ Boolean
private
Is this formula HEAD-only?.
- #head_version_outdated?(version, fetch_head: false) ⇒ Boolean private
-
#homepage ⇒ T.untyped
private
The homepage for the software.
-
#include ⇒ Pathname
The directory where the formula's headers should be installed.
-
#info ⇒ Pathname
The directory where the formula's info files should be installed.
- #initialize(name, path, spec, alias_path: nil, tap: nil, force_bottle: false) ⇒ void constructor private
-
#inreplace(paths, before = nil, after = nil, old_audit_result = nil, audit_result: true, global: true, &block) ⇒ void
Sometimes we have to change a bit before we install.
-
#install ⇒ void
private
This method is overridden in Formula subclasses to provide the installation instructions.
- #install_etc_var ⇒ void private
- #installed_alias_name ⇒ String? private
-
#installed_alias_path ⇒ Pathname?
private
The alias path that was used to install this formula, if it exists.
-
#installed_alias_target_changed? ⇒ Boolean
private
Has the target of the alias used to install this formula changed? Returns false if the formula wasn't installed with an alias.
-
#installed_kegs ⇒ Array<Keg>
private
All currently installed kegs.
-
#installed_prefixes ⇒ Array<Pathname>
private
All currently installed prefix directories.
-
#installed_specified_name ⇒ String
private
The name specified to install this formula.
- #internal_dependencies_hash(spec_symbol) ⇒ Hash{String => T.untyped}? private
-
#keg_only? ⇒ Boolean
internal
Rarely, you don't want your library symlinked into the main prefix.
- #keg_only_reason(*args, &block) ⇒ T.untyped private
-
#kext_prefix ⇒ Pathname
The directory where the formula's kernel extensions should be installed.
-
#latest_formula ⇒ Formula
private
If the alias has changed value, return the new formula.
- #latest_head_prefix ⇒ Pathname? private
- #latest_head_version ⇒ PkgVersion? private
-
#latest_installed_prefix ⇒ Pathname
private
The latest prefix for this formula.
-
#latest_version_installed? ⇒ Boolean
private
If this Formula is installed.
-
#launchd_service_path ⇒ Pathname
private
The generated launchd Formula.service file path.
-
#lib ⇒ Pathname
The directory where the formula's libraries should be installed.
-
#libexec ⇒ Pathname
The directory where the formula's binaries should be installed.
-
#license ⇒ T.untyped
private
The SPDX ID of the software license.
- #link_overwrite?(path) ⇒ Boolean private
-
#linked? ⇒ Boolean
internal
Is the formula linked?.
-
#linked_keg ⇒ Pathname
internal
The link status symlink directory for this Formula.
-
#linked_version ⇒ PkgVersion?
private
PkgVersion of the linked keg for the formula.
-
#livecheck ⇒ T.untyped
private
The livecheck specification for the software.
-
#livecheck_defined? ⇒ Boolean
private
Is a livecheck specification defined for the software?.
-
#livecheckable? ⇒ Boolean
private
Is a livecheck specification defined for the software?.
-
#loaded_from_api? ⇒ Boolean
private
Whether this formula was loaded using the formulae.brew.sh API.
-
#loader_path ⇒ String
Linker variable for the directory containing the program or shared object.
- #lock ⇒ Array<String> private
-
#logs ⇒ Pathname
private
The directory where the formula's installation or test logs will be written.
-
#man ⇒ Pathname
The root directory where the formula's manual pages should be installed.
-
#man1 ⇒ Pathname
The directory where the formula's man1 pages should be installed.
-
#man2 ⇒ Pathname
The directory where the formula's man2 pages should be installed.
-
#man3 ⇒ Pathname
The directory where the formula's man3 pages should be installed.
-
#man4 ⇒ Pathname
The directory where the formula's man4 pages should be installed.
-
#man5 ⇒ Pathname
The directory where the formula's man5 pages should be installed.
-
#man6 ⇒ Pathname
The directory where the formula's man6 pages should be installed.
-
#man7 ⇒ Pathname
The directory where the formula's man7 pages should be installed.
-
#man8 ⇒ Pathname
The directory where the formula's man8 pages should be installed.
- #migration_needed? ⇒ Boolean private
-
#missing_dependencies(hide: []) ⇒ Array<Formula>
private
Returns a list of formulae depended on by this formula that aren't installed.
-
#mkdir(name, &block) ⇒ T.untyped
private
A version of
FileUtils.mkdir
that also changes to that folder in a block. -
#mktemp(prefix = name, retain: false, retain_in_cache: false, &block) ⇒ void
private
Create a temporary directory then yield.
- #network_access_allowed?(*args, &block) ⇒ Boolean private
- #new_formula_available? ⇒ Boolean private
- #old_installed_formulae ⇒ Array<Formula> private
-
#oldnames ⇒ Array<String>
internal
Old names for the formula.
- #oldnames_to_migrate ⇒ Array<String> private
- #on_system_blocks_exist? ⇒ Boolean? private
-
#opt_bin ⇒ Pathname
Same as #bin, but relative to #opt_prefix instead of #prefix.
-
#opt_elisp ⇒ Pathname
Same as #elisp, but relative to #opt_prefix instead of #prefix.
-
#opt_frameworks ⇒ Pathname
Same as #frameworks, but relative to #opt_prefix instead of #prefix.
-
#opt_include ⇒ Pathname
Same as #include, but relative to #opt_prefix instead of #prefix.
-
#opt_lib ⇒ Pathname
Same as #lib, but relative to #opt_prefix instead of #prefix.
-
#opt_libexec ⇒ Pathname
Same as #libexec, but relative to #opt_prefix instead of #prefix.
-
#opt_pkgshare ⇒ Pathname
Same as #pkgshare, but relative to #opt_prefix instead of #prefix.
-
#opt_prefix ⇒ Pathname
A stable path for this formula, when installed.
-
#opt_sbin ⇒ Pathname
Same as #sbin, but relative to #opt_prefix instead of #prefix.
-
#opt_share ⇒ Pathname
Same as #share, but relative to #opt_prefix instead of #prefix.
-
#option_defined? ⇒ Boolean
private
If a named option is defined for the currently active SoftwareSpec.
- #options(*args, &block) ⇒ T.untyped private
-
#optlinked? ⇒ Boolean
private
Is the formula linked to
opt
?. -
#outdated?(fetch_head: false) ⇒ Boolean
internal
Check whether the installed formula is outdated.
- #outdated_kegs(fetch_head: false) ⇒ Array<Keg> private
- #patch ⇒ void private
- #patchlist(*args, &block) ⇒ T.untyped private
- #pin(*args, &block) ⇒ T.untyped private
- #pinnable?(*args, &block) ⇒ Boolean private
- #pinned?(*args, &block) ⇒ Boolean private
- #pinned_version(*args, &block) ⇒ T.untyped private
-
#pkg_version ⇒ PkgVersion
private
The PkgVersion for this formula with Formula.version and #revision information.
-
#pkgetc ⇒ Pathname
A subdirectory of
etc
with the formula name suffixed. -
#pkgshare ⇒ Pathname
The directory where the formula's shared files should be installed, with the name of the formula appended to avoid linking conflicts.
-
#plist_name ⇒ String
private
The generated launchd plist service name.
- #possible_names ⇒ Array<String> private
-
#post_install ⇒ void
private
Can be overridden to run commands on both source and bottle installation.
- #post_install_defined? ⇒ Boolean private
-
#pour_bottle? ⇒ Boolean
private
Indicates that this formula supports bottles.
- #pour_bottle_check_unsatisfied_reason(*args, &block) ⇒ T.untyped private
-
#prefix(version = pkg_version) ⇒ Pathname
private
The directory in the cellar that the formula is installed to.
-
#prefix_linked?(version = pkg_version) ⇒ Boolean
private
If a formula's linked keg points to the prefix.
- #print_tap_action(options = {}) ⇒ void private
-
#pwsh_completion ⇒ Pathname
private
The directory where formula's powershell completion files should be installed.
-
#rack ⇒ Pathname
private
The parent of the prefix; the named directory in the cellar containing all installed versions of this software.
-
#recursive_dependencies(&block) ⇒ Array<Dependency>
internal
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.
-
#recursive_requirements(&block) ⇒ Requirements
internal
The full set of Requirements for this formula's dependency tree.
- #require_universal_deps? ⇒ Boolean private
- #requirements(*args, &block) ⇒ T.untyped private
-
#resource(name = T.unsafe(nil), klass = T.unsafe(nil), &block) ⇒ Resource?
A named Resource for the currently active SoftwareSpec.
-
#resources ⇒ T.untyped
private
The Resources for the currently active SoftwareSpec.
-
#rpath(source: bin, target: lib) ⇒ String
Executable/Library RPATH according to platform conventions.
- #ruby_source_checksum ⇒ Checksum? private
- #ruby_source_path ⇒ String? private
- #run_post_install ⇒ void private
- #run_test(keep_tmp: false) ⇒ T.untyped private
-
#runtime_dependencies(read_from_tab: true, undeclared: true) ⇒ Array<Dependency>
internal
Returns a list of Dependency objects that are required at runtime.
-
#runtime_formula_dependencies(read_from_tab: true, undeclared: true) ⇒ Array<Formula>
private
Returns a list of Formula objects that are required at runtime.
- #runtime_installed_formula_dependents ⇒ Array<Formula> private
-
#sbin ⇒ Pathname
The directory where the formula's
sbin
binaries should be installed. - #selective_patch(is_data: false) ⇒ void private
- #serialized_requirements ⇒ Array<Hash{String => T.untyped}> private
-
#service ⇒ Homebrew::Service
private
The service specification of the software.
-
#service? ⇒ Boolean
private
Is a service specification defined for the software?.
-
#service_name ⇒ String
private
The generated service name.
-
#share ⇒ Pathname
The directory where the formula's shared files should be installed.
-
#shared_library(name, version = nil) ⇒ String
Shared library names according to platform conventions.
- #skip_clean?(path) ⇒ Boolean private
- #skip_cxxstdlib_check? ⇒ Boolean private
-
#specified_name ⇒ String
private
The name specified to find this formula.
-
#specified_path ⇒ Pathname?
private
The path that was specified to find this formula.
-
#stable? ⇒ Boolean
private
Is the currently active SoftwareSpec a #stable build?.
-
#std_cabal_v2_args ⇒ Array<String>
Standard parameters for cabal-v2 builds.
-
#std_cargo_args(root: prefix, path: ".") ⇒ Array<String>
Standard parameters for cargo builds.
-
#std_cmake_args(install_prefix: prefix, install_libdir: "lib", find_framework: "LAST") ⇒ Array<String>
Standard parameters for CMake builds.
-
#std_configure_args(prefix: self.prefix, libdir: "lib") ⇒ Array<String>
Standard parameters for configure builds.
-
#std_go_args(output: bin/name, ldflags: nil, gcflags: nil, tags: nil) ⇒ Array<String>
Standard parameters for Go builds.
-
#std_meson_args ⇒ Array<String>
Standard parameters for meson builds.
-
#std_npm_args(prefix: libexec) ⇒ Array<String>
Standard parameters for npm builds.
-
#std_pip_args(prefix: self.prefix, build_isolation: false) ⇒ Array<String>
Standard parameters for pip builds.
-
#std_zig_args(prefix: self.prefix, release_mode: :fast) ⇒ Array<String>
Standard parameters for zig builds.
-
#supersedes_an_installed_formula? ⇒ Boolean
private
Is this formula the target of an alias used to install an old formula?.
-
#synced_with_other_formulae? ⇒ Boolean
private
Whether this Formula is version-synced with other formulae.
-
#system(cmd, *args) ⇒ void
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. -
#systemd_service_path ⇒ Pathname
private
The generated systemd Formula.service file path.
-
#systemd_timer_path ⇒ Pathname
private
The generated systemd timer file path.
-
#tap? ⇒ Boolean
private
True if this formula is provided by external Tap.
- #tap_git_head ⇒ String? private
- #test ⇒ Boolean? private
- #test_defined? ⇒ Boolean private
- #test_fixtures(file) ⇒ Pathname private
-
#time ⇒ Time
private
Creates a new
Time
object for use in the formula as the build time. - #to_hash ⇒ Hash{String => T.untyped} private
- #to_hash_with_variations ⇒ Hash{String => T.untyped} private
- #unlock ⇒ Array<FormulaLock> private
- #unpin(*args, &block) ⇒ T.untyped private
- #update_head_version ⇒ void private
- #urls_hash ⇒ Hash{String => Hash{String => T.untyped}} private
-
#valid_platform? ⇒ Boolean
private
True if this formula can be installed on this platform Redefined in extend/os.
-
#var ⇒ Pathname
The directory where the formula's variable files should be installed.
- #verify_download_integrity(filename) ⇒ void private
-
#version ⇒ T.untyped
private
The version for the currently active SoftwareSpec.
-
#versioned_formula? ⇒ Boolean
private
If this is a
@
-versioned formula. -
#versioned_formulae ⇒ Array<Formula>
private
Returns any
@
-versioned Formula objects for any Formula (including versioned formulae). -
#versioned_formulae_names ⇒ Array<String>
private
Returns any other
@
-versioned formulae names for any formula (including versioned formulae). -
#with_logging(log_type, &_block) ⇒ void
private
Runs a block with the given log type in effect for its duration.
-
#xcodebuild(*args) ⇒ void
private
Runs
xcodebuild
without Homebrew's compiler environment variables set. -
#zsh_completion ⇒ Pathname
The directory where the formula's zsh completion files should be installed.
-
#zsh_function ⇒ Pathname
The directory where the formula's zsh function files should be installed.
Methods included from OnSystem::MacOSAndLinux
included, on_arch_conditional, on_macos, on_system_conditional
Methods included from BuildEnvironment::DSL
Methods included from Cachable
Methods included from APIHashable
generated_hash!, generating_hash!, generating_hash?
Methods included from Context
current, current=, #debug?, #quiet?, #verbose?, #with_context
Methods included from Utils::Shell
csh_quote, export_value, from_path, parent, preferred, preferred_path, prepend_path_in_profile, profile, set_variable_in_profile, sh_quote, shell_with_prompt
Methods included from Utils::Shebang
Constructor Details
#initialize(name, path, spec, alias_path: nil, tap: nil, force_bottle: false) ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 226 def initialize(name, path, spec, alias_path: nil, tap: nil, force_bottle: false) # Only allow instances of subclasses. The base class does not hold any spec information (URLs etc). raise "Do not call `Formula.new' directly without a subclass." unless self.class < Formula # Stop any subsequent modification of a formula's definition. # Changes do not propagate to existing instances of formulae. # Now that we have an instance, it's too late to make any changes to the class-level definition. self.class.freeze @name = T.let(name, String) @unresolved_path = T.let(path, Pathname) @path = T.let(path.resolved_path, Pathname) @alias_path = T.let(alias_path, T.nilable(Pathname)) @alias_name = T.let((File.basename(alias_path) if alias_path), T.nilable(String)) @revision = T.let(self.class.revision || 0, Integer) @version_scheme = T.let(self.class.version_scheme || 0, Integer) @head = T.let(nil, T.nilable(SoftwareSpec)) @stable = T.let(nil, T.nilable(SoftwareSpec)) @force_bottle = T.let(force_bottle, T::Boolean) @tap = T.let(tap, T.nilable(Tap)) @tap ||= if path == Formulary.core_path(name) CoreTap.instance else Tap.from_path(path) end @full_name = T.let(T.must(full_name_with_optional_tap(name)), String) @full_alias_name = T.let(full_name_with_optional_tap(@alias_name), T.nilable(String)) self.class.spec_syms.each do |sym| spec_eval sym end @active_spec = T.let(determine_active_spec(spec), SoftwareSpec) @active_spec_sym = T.let(head? ? :head : :stable, Symbol) validate_attributes! @build = T.let(active_spec.build, T.any(BuildOptions, Tab)) @pin = T.let(FormulaPin.new(self), FormulaPin) @follow_installed_alias = T.let(true, T::Boolean) @prefix_returns_versioned_prefix = T.let(false, T.nilable(T::Boolean)) @oldname_locks = T.let([], T::Array[FormulaLock]) @on_system_blocks_exist = T.let(false, T::Boolean) end |
Class Attribute Details
.conflicts ⇒ Array<FormulaConflict>? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 3543 def conflicts @conflicts end |
.deprecation_date ⇒ Date? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The date that this Formula was or becomes deprecated.
Returns nil
if no date is specified.
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# File 'formula.rb', line 4343 def deprecation_date @deprecation_date end |
.deprecation_reason ⇒ nil, ... (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The reason for deprecation of a Formula.
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# File 'formula.rb', line 4350 def deprecation_reason @deprecation_reason end |
.deprecation_replacement_cask ⇒ String? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The replacement cask for a deprecated Formula.
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# File 'formula.rb', line 4364 def deprecation_replacement_cask @deprecation_replacement_cask end |
.deprecation_replacement_formula ⇒ String? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The replacement formula for a deprecated Formula.
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# File 'formula.rb', line 4357 def deprecation_replacement_formula @deprecation_replacement_formula end |
.disable_date ⇒ Date? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The date that this Formula was or becomes disabled.
Returns nil
if no date is specified.
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# File 'formula.rb', line 4442 def disable_date @disable_date end |
.disable_reason ⇒ nil, ... (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The reason this Formula is disabled.
Returns nil
if no reason was provided or the formula is not disabled.
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# File 'formula.rb', line 4449 def disable_reason @disable_reason end |
.disable_replacement_cask ⇒ String? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The replacement cask for a disabled Formula.
Returns nil
if no reason was provided or the formula is not disabled.
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# File 'formula.rb', line 4463 def disable_replacement_cask @disable_replacement_cask end |
.disable_replacement_formula ⇒ String? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The replacement formula for a disabled Formula.
Returns nil
if no reason was provided or the formula is not disabled.
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# File 'formula.rb', line 4456 def disable_replacement_formula @disable_replacement_formula end |
.keg_only_reason ⇒ KegOnlyReason? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The reason for why this software is not linked (by default) to HOMEBREW_PREFIX.
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# File 'formula.rb', line 3344 def keg_only_reason @keg_only_reason end |
.link_overwrite_paths ⇒ Set<String>? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 3549 def link_overwrite_paths @link_overwrite_paths end |
.pour_bottle_check_unsatisfied_reason ⇒ String?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
If pour_bottle?
returns false
the user-visible reason to display for
why they cannot use the bottle.
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# File 'formula.rb', line 3557 def pour_bottle_check_unsatisfied_reason @pour_bottle_check_unsatisfied_reason end |
.pour_bottle_only_if ⇒ Symbol? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 3552 def pour_bottle_only_if @pour_bottle_only_if end |
.skip_clean_paths ⇒ Set<String, Symbol>? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 3546 def skip_clean_paths @skip_clean_paths end |
Instance Attribute Details
#active_log_type ⇒ String? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
When performing a build, test, or other loggable action, indicates which log file location to use.
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# File 'formula.rb', line 201 def active_log_type @active_log_type end |
#active_spec=(spec_sym) ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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# File 'formula.rb', line 273 def active_spec=(spec_sym) spec = send(spec_sym) raise FormulaSpecificationError, "#{spec_sym} spec is not available for #{full_name}" unless spec old_spec_sym = @active_spec_sym @active_spec = spec @active_spec_sym = spec_sym validate_attributes! @build = active_spec.build return if spec_sym == old_spec_sym Dependency.clear_cache Requirement.clear_cache end |
#active_spec_sym ⇒ Symbol (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
A symbol to indicate currently active SoftwareSpec. It's either :stable or :head
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# File 'formula.rb', line 166 def active_spec_sym @active_spec_sym end |
#alias_name ⇒ String? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The name of the alias that was used to identify this Formula.
e.g. another-name-for-this-formula
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# File 'formula.rb', line 107 def alias_name @alias_name end |
#alias_path ⇒ Pathname? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The path to the alias that was used to identify this Formula.
e.g. /usr/local/Library/Taps/homebrew/homebrew-core/Aliases/another-name-for-this-formula
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# File 'formula.rb', line 102 def alias_path @alias_path end |
#build ⇒ BuildOptions, Tab
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The BuildOptions or Tab for this Formula. Lists the arguments passed and any options in the Formula. Note that these may differ at different times during the installation of a Formula. This is annoying but the result of state that we're trying to eliminate.
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# File 'formula.rb', line 208 def build @build end |
#buildpath ⇒ Pathname? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The current working directory during builds.
Will only be non-nil
inside #install.
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# File 'formula.rb', line 186 def buildpath @buildpath end |
#follow_installed_alias ⇒ Boolean Also known as: follow_installed_alias?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Whether this formula should be considered outdated if the target of the alias it was installed with has since changed. Defaults to true.
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# File 'formula.rb', line 214 def follow_installed_alias @follow_installed_alias end |
#force_bottle ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Whether or not to force the use of a bottle.
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# File 'formula.rb', line 220 def force_bottle @force_bottle end |
#full_alias_name ⇒ String? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The fully-qualified alias referring to this Formula.
For core formulae it's the same as #alias_name.
e.g. homebrew/tap-name/another-name-for-this-formula
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# File 'formula.rb', line 121 def full_alias_name @full_alias_name end |
#full_name ⇒ String (readonly)
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# File 'formula.rb', line 115 def full_name @full_name end |
#head ⇒ SoftwareSpec? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The HEAD SoftwareSpec for this Formula.
Installed when using brew install --HEAD
.
This is always installed with the version HEAD
and taken from the latest
commit in the version control system.
nil
if there is no HEAD version.
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# File 'formula.rb', line 153 def head @head end |
#local_bottle_path ⇒ Pathname?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
When installing a bottle (binary package) from a local path this will be
set to the full path to the bottle tarball. If not, it will be nil
.
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# File 'formula.rb', line 196 def local_bottle_path @local_bottle_path end |
#name ⇒ String (readonly)
The name of this Formula.
e.g. this-formula
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# File 'formula.rb', line 97 def name @name end |
#path ⇒ Pathname (readonly)
The full path to this Formula.
e.g. /usr/local/Library/Taps/homebrew/homebrew-core/Formula/t/this-formula.rb
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# File 'formula.rb', line 128 def path @path end |
#revision ⇒ Integer (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Used for creating new Homebrew versions of software without new upstream versions.
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# File 'formula.rb', line 176 def revision @revision end |
#source_modified_time ⇒ Time? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
most recent modified time for source files
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# File 'formula.rb', line 170 def source_modified_time @source_modified_time end |
#stable ⇒ SoftwareSpec? (readonly)
This method is part of an internal API. This method may only be used internally in repositories owned by Homebrew, except in casks or formulae. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The stable (and default) SoftwareSpec for this Formula. This contains all the attributes (e.g. URL, checksum) that apply to the stable version of this formula.
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# File 'formula.rb', line 143 def stable @stable end |
#tap ⇒ Tap? (readonly)
This method is part of an internal API. This method may only be used internally in repositories owned by Homebrew, except in casks or formulae. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The Tap instance associated with this Formula.
If it's nil
, then this formula is loaded from a path or URL.
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# File 'formula.rb', line 135 def tap @tap end |
#testpath ⇒ Pathname? (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The current working directory during tests.
Will only be non-nil
inside test.
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# File 'formula.rb', line 191 def testpath @testpath end |
#version_scheme ⇒ Integer (readonly)
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Used to change version schemes for packages.
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# File 'formula.rb', line 181 def version_scheme @version_scheme end |
Class Method Details
.[](name) ⇒ Formula
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2275 def self.[](name) Formulary.factory(name) end |
.alias_full_names ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
an array of all aliases as fully-qualified names
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# File 'formula.rb', line 2262 def self.alias_full_names @alias_full_names ||= T.let(core_aliases + tap_aliases, T.nilable(T::Array[String])) end |
.aliases ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
an array of all aliases
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# File 'formula.rb', line 2254 def self.aliases @aliases ||= T.let((core_aliases + tap_aliases.map do |name| name.split("/").fetch(-1) end).uniq.sort, T.nilable(T::Array[String])) end |
.all(eval_all: false) ⇒ Array<Formula>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
an array of all Formula
this should only be used when users specify --all
to a command
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# File 'formula.rb', line 2183 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 |
.allow_network_access!(phases = []) ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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
allow_network_access!
allow_network_access! :build
allow_network_access! [:build, :test]
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# File 'formula.rb', line 3442 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 |
.bottle(&block) ⇒ void
This method returns an undefined value.
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. You can ignore this block entirely if submitting to Homebrew/homebrew-core. It'll be handled for you by the Brew Test Bot.
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.
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# File 'formula.rb', line 3706 def bottle(&block) = stable.bottle(&block) |
.build ⇒ BuildOptions
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 3709 def build = stable.build |
.build_flags ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Get the BUILD_FLAGS
from the formula's namespace set in Formulary::load_formula
.
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# File 'formula.rb', line 3713 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 |
.conflicts_with(*names) ⇒ void
This method returns an undefined value.
One or more formulae that conflict with this one and why.
Example
conflicts_with "imagemagick", because: "both install `convert` binaries"
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# File 'formula.rb', line 4001 def conflicts_with(*names) opts = T.let(names.last.is_a?(Hash) ? names.pop : {}, T::Hash[Symbol, T.untyped]) names.each { |name| T.must(conflicts) << FormulaConflict.new(name, opts[:because]) } end |
.core_alias_files ⇒ Array<Pathname>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
an array of all alias files of core Formula
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# File 'formula.rb', line 2236 def self.core_alias_files CoreTap.instance.alias_files end |
.core_aliases ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
an array of all core aliases
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# File 'formula.rb', line 2242 def self.core_aliases CoreTap.instance.aliases end |
.core_names ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
an array of all core Formula names
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# File 'formula.rb', line 2150 def self.core_names CoreTap.instance.formula_names end |
.cxxstdlib_check(check_type) ⇒ void
This method returns an undefined value.
Pass :skip
to this method to disable post-install stdlib checking.
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# File 'formula.rb', line 4065 def cxxstdlib_check(check_type) define_method(:skip_cxxstdlib_check?) { true } if check_type == :skip end |
.deny_network_access!(phases = []) ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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
deny_network_access!
deny_network_access! :build
deny_network_access! [:build, :test]
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# File 'formula.rb', line 3474 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 |
.depends_on(dep) ⇒ void
This method returns an undefined value.
The dependencies for this formula. Use strings for the names of other
formulae. Homebrew provides some :special
Requirements 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.
depends_on "cmake" => :build
:test
means this dependency is only needed during testing.
depends_on "node" => :test
:recommended
dependencies are built by default.
But a --without-...
option is generated to opt-out.
depends_on "readline" => :recommended
:optional
dependencies are NOT built by default unless the
auto-generated --with-...
option is passed.
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):
depends_on "zeromq" => "with-pgm"
depends_on "qt" => ["with-qtdbus", "developer"] # Multiple options.
Optional and enforce that "boost" is built using --with-c++11
.
depends_on "boost" => [:optional, "with-c++11"]
If a dependency is only needed in certain cases:
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"
:
depends_on "postgresql" if build.without? "sqlite"
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# File 'formula.rb', line 3867 def depends_on(dep) specs.each { |spec| spec.depends_on(dep) } end |
.deprecate!(date:, because:, replacement: nil, replacement_formula: nil, replacement_cask: nil) ⇒ void
replace legacy replacement
with replacement_formula
or replacement_cask
This method returns an undefined value.
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
deprecate! date: "2020-08-27", because: :unmaintained
deprecate! date: "2020-08-27", because: "has been replaced by foo"
deprecate! date: "2020-08-27", because: "has been replaced by foo", replacement_formula: "foo"
deprecate! date: "2020-08-27", because: "has been replaced by foo", replacement_cask: "foo"
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# File 'formula.rb', line 4309 def deprecate!(date:, because:, replacement: nil, replacement_formula: nil, replacement_cask: nil) if [replacement, replacement_formula, replacement_cask].filter_map(&:presence).length > 1 raise ArgumentError, "more than one of replacement, replacement_formula and/or replacement_cask specified!" end if replacement odeprecated( "deprecate!(:replacement)", "deprecate!(:replacement_formula) or deprecate!(:replacement_cask)", ) end @deprecation_date = T.let(Date.parse(date), T.nilable(Date)) return if T.must(@deprecation_date) > Date.today @deprecation_reason = T.let(because, T.any(NilClass, String, Symbol)) @deprecation_replacement_formula = T.let(replacement_formula.presence || replacement, T.nilable(String)) @deprecation_replacement_cask = T.let(replacement_cask.presence || replacement, T.nilable(String)) T.must(@deprecated = T.let(true, T.nilable(T::Boolean))) end |
.deprecated? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Whether this Formula is deprecated (i.e. warns on installation). Defaults to false.
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# File 'formula.rb', line 4334 def deprecated? @deprecated == true end |
.deprecated_option(hash) ⇒ void
This method returns an undefined value.
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
deprecated_option "enable-debug" => "with-debug"
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# File 'formula.rb', line 3930 def deprecated_option(hash) specs.each { |spec| spec.deprecated_option(hash) } end |
.desc(val = T.unsafe(nil)) ⇒ String?
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
desc "Example formula"
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# File 'formula.rb', line 3358 def desc(val = T.unsafe(nil)) val.nil? ? @desc : @desc = T.let(val, T.nilable(String)) end |
.disable!(date:, because:, replacement: nil, replacement_formula: nil, replacement_cask: nil) ⇒ void
replace legacy replacement
with replacement_formula
or replacement_cask
This method returns an undefined value.
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
disable! date: "2020-08-27", because: :does_not_build
disable! date: "2020-08-27", because: "has been replaced by foo"
disable! date: "2020-08-27", because: "has been replaced by foo", replacement_formula: "foo"
disable! date: "2020-08-27", because: "has been replaced by foo", replacement_cask: "foo"
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# File 'formula.rb', line 4400 def disable!(date:, because:, replacement: nil, replacement_formula: nil, replacement_cask: nil) if [replacement, replacement_formula, replacement_cask].filter_map(&:presence).length > 1 raise ArgumentError, "more than one of replacement, replacement_formula and/or replacement_cask specified!" end if replacement odeprecated( "disable!(:replacement)", "disable!(:replacement_formula) or deprecate!(:replacement_cask)", ) end @disable_date = T.let(Date.parse(date), T.nilable(Date)) if T.must(@disable_date) > Date.today @deprecation_reason = T.let(because, T.any(NilClass, String, Symbol)) @deprecation_replacement_formula = T.let(replacement_formula.presence || replacement, T.nilable(String)) @deprecation_replacement_cask = T.let(replacement_cask.presence || replacement, T.nilable(String)) @deprecated = T.let(true, T.nilable(T::Boolean)) return end @disable_reason = T.let(because, T.nilable(T.any(String, Symbol))) @disable_replacement_formula = T.let(replacement_formula.presence || replacement, T.nilable(String)) @disable_replacement_cask = T.let(replacement_cask.presence || replacement, T.nilable(String)) @disabled = T.let(true, T.nilable(T::Boolean)) end |
.disabled? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Whether this Formula is disabled (i.e. cannot be installed). Defaults to false.
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# File 'formula.rb', line 4433 def disabled? @disabled == true end |
.fails_with(compiler, &block) ⇒ void
This method returns an undefined value.
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:
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:
fails_with :gcc => '7' do
version '7.1'
end
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# File 'formula.rb', line 4101 def fails_with(compiler, &block) specs.each { |spec| spec.fails_with(compiler, &block) } end |
.freeze ⇒ T.self_type
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 3321 def freeze specs.each(&:freeze) @livecheck.freeze @conflicts.freeze @skip_clean_paths.freeze @link_overwrite_paths.freeze super end |
.full_names ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
an array of all Formula names, which the tap formulae have the fully-qualified name
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# File 'formula.rb', line 2176 def self.full_names @full_names ||= T.let(core_names + tap_names, T.nilable(T::Array[String])) end |
.fuzzy_search(name) ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Returns a list of approximately matching formula names, but not the complete match
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# File 'formula.rb', line 2268 def self.fuzzy_search(name) @spell_checker ||= T.let(DidYouMean::SpellChecker.new(dictionary: Set.new(names + full_names).to_a), T.nilable(DidYouMean::SpellChecker)) T.cast(@spell_checker.correct(name), T::Array[String]) end |
.head(val = nil, specs = {}, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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 Patches 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
head "https://we.prefer.https.over.git.example.com/.git"
head "https://example.com/.git", branch: "name_of_branch"
or (if autodetect fails):
head "https://hg.is.awesome.but.git.has.won.example.com/", using: :hg
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# File 'formula.rb', line 3772 def head(val = nil, specs = {}, &block) if block T.must(@head).instance_eval(&block) elsif val T.must(@head).url(val, specs) else @head end end |
.homepage(val = T.unsafe(nil)) ⇒ String?
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
homepage "https://www.example.com"
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# File 'formula.rb', line 3509 def homepage(val = T.unsafe(nil)) val.nil? ? @homepage : @homepage = T.let(val, T.nilable(String)) end |
.inherited(child) ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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.
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# File 'formula.rb', line 3302 def inherited(child) super child.instance_eval do # Ensure this is synced with `freeze` @stable = T.let(SoftwareSpec.new(flags: build_flags), T.nilable(SoftwareSpec)) @head = T.let(HeadSoftwareSpec.new(flags: build_flags), T.nilable(HeadSoftwareSpec)) @livecheck = T.let(Livecheck.new(self), T.nilable(Livecheck)) @conflicts = T.let([], T.nilable(T::Array[FormulaConflict])) @skip_clean_paths = T.let(Set.new, T.nilable(T::Set[T.any(String, Symbol)])) @link_overwrite_paths = T.let(Set.new, T.nilable(T::Set[String])) @loaded_from_api = T.let(false, T.nilable(T::Boolean)) @on_system_blocks_exist = T.let(false, T.nilable(T::Boolean)) @network_access_allowed = T.let(SUPPORTED_NETWORK_ACCESS_PHASES.to_h do |phase| [phase, DEFAULT_NETWORK_ACCESS_ALLOWED] end, T.nilable(T::Hash[Symbol, T::Boolean])) end end |
.installed ⇒ Array<Formula>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
An array of all installed Formula
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# File 'formula.rb', line 2219 def self.installed Formula.cache[:installed] ||= racks.flat_map do |rack| Formulary.from_rack(rack) rescue [] end.uniq(&:name) end |
.installed_formula_names ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
An array of all currently installed formula names.
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# File 'formula.rb', line 2213 def self.installed_formula_names racks.map { |rack| rack.basename.to_s } end |
.installed_with_alias_path(alias_path) ⇒ Array<Formula>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2228 def self.installed_with_alias_path(alias_path) return [] if alias_path.nil? installed.select { |f| f.installed_alias_path == alias_path } end |
.keg_only(reason, explanation = "") ⇒ void
This method returns an undefined value.
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
keg_only :provided_by_macos
keg_only :versioned_formulae
keg_only "because I want it so"
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# File 'formula.rb', line 4057 def keg_only(reason, explanation = "") @keg_only_reason = T.let(KegOnlyReason.new(reason, explanation), T.nilable(KegOnlyReason)) end |
.license(args = nil) ⇒ nil, ...
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
license "BSD-2-Clause"
license "EPL-1.0+"
license any_of: ["MIT", "GPL-2.0-only"]
license all_of: ["MIT", "GPL-2.0-only"]
license "GPL-2.0-only" => { with: "LLVM-exception" }
license :public_domain
license any_of: [
"MIT",
:public_domain,
all_of: ["0BSD", "Zlib", "Artistic-1.0+"],
"Apache-2.0" => { with: "LLVM-exception" },
]
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# File 'formula.rb', line 3415 def license(args = nil) if args.nil? @licenses else @licenses = T.let(args, T.any(NilClass, String, Symbol, T::Hash[T.any(String, Symbol), T.anything])) end end |
.link_overwrite(*paths) ⇒ Set<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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:
link_overwrite "bin/foo", "lib/bar"
link_overwrite "share/man/man1/baz-*"
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# File 'formula.rb', line 4480 def link_overwrite(*paths) paths.flatten! T.must(link_overwrite_paths).merge(paths) end |
.livecheck(&block) ⇒ T.untyped
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
livecheck do
skip "Not maintained"
url "https://example.com/foo/releases"
regex /foo-(\d+(?:\.\d+)+)\.tar/
end
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# File 'formula.rb', line 4178 def livecheck(&block) return @livecheck unless block @livecheck_defined = T.let(true, T.nilable(T::Boolean)) @livecheck.instance_eval(&block) end |
.livecheck_defined? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Checks whether a livecheck
specification is defined or not.
It returns true
when a livecheck
block is present in the Formula
and false
otherwise.
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# File 'formula.rb', line 3518 def livecheck_defined? @livecheck_defined == true end |
.livecheckable? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Use livecheck_defined? instead.
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.
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# File 'formula.rb', line 3528 def livecheckable? odeprecated "`livecheckable?`", "`livecheck_defined?`" @livecheck_defined == true end |
.loaded_from_api? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Whether this formula was loaded using the formulae.brew.sh API
3335 |
# File 'formula.rb', line 3335 def loaded_from_api? = !!@loaded_from_api |
.mirror(val) ⇒ void
This method returns an undefined value.
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
mirror "https://in.case.the.host.is.down.example.com"
mirror "https://in.case.the.mirror.is.down.example.com
3663 |
# File 'formula.rb', line 3663 def mirror(val) = stable.mirror(val) |
.names ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
an array of all Formula names
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# File 'formula.rb', line 2168 def self.names @names ||= T.let((core_names + tap_names.map do |name| name.split("/").fetch(-1) end).uniq.sort, T.nilable(T::Array[String])) end |
.needs(*standards) ⇒ void
This method returns an undefined value.
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
.
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# File 'formula.rb', line 4117 def needs(*standards) specs.each { |spec| spec.needs(*standards) } end |
.network_access_allowed ⇒ Hash{Symbol => Boolean}
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
3331 |
# File 'formula.rb', line 3331 def network_access_allowed = T.must(@network_access_allowed) |
.network_access_allowed?(phase) ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Whether the specified phase should be forced offline.
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# File 'formula.rb', line 3489 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 |
.on_system_blocks_exist? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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
).
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# File 'formula.rb', line 3340 def on_system_blocks_exist? = !!@on_system_blocks_exist |
.option(name, description = "") ⇒ void
This method returns an undefined value.
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
option "with-spam", "The description goes here without a dot at the end"
option "with-qt", "Text here overwrites what's autogenerated by 'depends_on "qt" => :optional'"
option :universal
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# File 'formula.rb', line 3914 def option(name, description = "") specs.each { |spec| spec.option(name, description) } end |
.patch(strip = :p1, src = nil, &block) ⇒ void
This method returns an undefined value.
External patches can be declared using resource-style blocks.
Examples
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:
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.
stable do
patch do
url "https://example.com/example_patch.diff"
sha256 "c6bc3f48ce8e797854c4b865f6a8ff969867bbcaebd648ae6fd825683e59fef2"
end
end
Embedded (__END__
) patches are declared like so:
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.
patch :p0, "..."
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# File 'formula.rb', line 3987 def patch(strip = :p1, src = nil, &block) specs.each { |spec| spec.patch(strip, src, &block) } end |
.pour_bottle?(only_if: nil, &block) ⇒ void
This method returns an undefined value.
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:
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:
pour_bottle? only_if: :clt_installed
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# File 'formula.rb', line 4237 def pour_bottle?(only_if: nil, &block) @pour_bottle_check = T.let(PourBottleCheck.new(self), T.nilable(PourBottleCheck)) @pour_bottle_only_if = T.let(only_if, T.nilable(Symbol)) 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(&T.unsafe(block)) end |
.racks ⇒ Array<Pathname>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
An array of all racks currently installed.
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# File 'formula.rb', line 2201 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 |
.resource(name, klass = Resource, &block) ⇒ void
This method returns an undefined value.
Additional downloads can be defined as resources 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
resource "additional_files" do
url "https://example.com/additional-stuff.tar.gz"
sha256 "c6bc3f48ce8e797854c4b865f6a8ff969867bbcaebd648ae6fd825683e59fef2"
end
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# File 'formula.rb', line 3797 def resource(name, klass = Resource, &block) specs.each do |spec| spec.resource(name, klass, &block) unless spec.resource_defined?(name) end end |
.revision(val = T.unsafe(nil)) ⇒ Integer?
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
revision 1
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# File 'formula.rb', line 3573 def revision(val = T.unsafe(nil)) val.nil? ? @revision : @revision = T.let(val, T.nilable(Integer)) end |
.service(&block) ⇒ T.proc.returns(T.untyped)?
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
service do
run [opt_bin/"foo"]
end
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# File 'formula.rb', line 4200 def service(&block) return @service_block unless block @service_block = T.let(block, T.nilable(T.proc.returns(T.untyped))) end |
.service? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Checks whether a service specification is defined or not.
It returns true
when a service block is present in the Formula
and false
otherwise.
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# File 'formula.rb', line 3538 def service? @service_block.present? end |
.sha256(val) ⇒ void
This method returns an undefined value.
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
sha256 "2a2ba417eebaadcb4418ee7b12fe2998f26d6e6f7fda7983412ff66a741ab6f7"
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# File 'formula.rb', line 3679 def sha256(val) = stable.sha256(val) |
.skip_clean(*paths) ⇒ Set<String, Symbol>
Skip cleaning paths in a formula.
Sometimes the formula cleaner breaks things.
Examples
Preserve cleaned paths with:
skip_clean "bin/foo", "lib/bar"
Keep .la files with:
skip_clean :la
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# File 'formula.rb', line 4026 def skip_clean(*paths) paths.flatten! # Specifying :all is deprecated and will become an error T.must(skip_clean_paths).merge(paths) end |
.spec_syms ⇒ Array<Symbol>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 3598 def spec_syms = [:stable, :head].freeze |
.specs ⇒ Array<SoftwareSpec>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
A list of the stable and head SoftwareSpecs.
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# File 'formula.rb', line 3602 def specs spec_syms.map do |sym| send(sym) end.freeze end |
.stable(&block) ⇒ T.untyped
Allows adding depends_on and Patches just to the stable SoftwareSpec. This is required instead of using a conditional. It is preferable to also pull the url and sha256 into the block if one is added.
Example
stable do
url "https://example.com/foo-1.0.tar.gz"
sha256 "2a2ba417eebaadcb4418ee7b12fe2998f26d6e6f7fda7983412ff66a741ab6f7"
depends_on "libxml2"
depends_on "libffi"
end
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# File 'formula.rb', line 3739 def stable(&block) return T.must(@stable) unless block T.must(@stable).instance_eval(&block) end |
.tap_aliases ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
an array of all tap aliases
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# File 'formula.rb', line 2248 def self.tap_aliases @tap_aliases ||= T.let(Tap.reject(&:core_tap?).flat_map(&:aliases).sort, T.nilable(T::Array[String])) end |
.tap_files ⇒ Array<Pathname>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
an array of all tap Formula files
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# File 'formula.rb', line 2162 def self.tap_files @tap_files ||= T.let(Tap.reject(&:core_tap?).flat_map(&:formula_files), T.nilable(T::Array[Pathname])) end |
.tap_names ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
an array of all tap Formula names
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# File 'formula.rb', line 2156 def self.tap_names @tap_names ||= T.let(Tap.reject(&:core_tap?).flat_map(&:formula_names).sort, T.nilable(T::Array[String])) end |
.test(&block) ⇒ T.untyped
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
(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?
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.
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# File 'formula.rb', line 4158 def test(&block) = define_method(:test, &block) |
.url(val = T.unsafe(nil), specs = {}) ⇒ String
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
url "https://packed.sources.and.we.prefer.https.example.com/archive-1.2.3.tar.bz2"
url "https://some.dont.provide.archives.example.com",
using: :git,
tag: "1.2.3",
revision: "db8e4de5b2d6653f66aea53094624468caad15d2"
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# File 'formula.rb', line 3632 def url(val = T.unsafe(nil), specs = {}) = stable.url(val, specs) |
.uses_from_macos(dep, bounds = {}) ⇒ void
This method returns an undefined value.
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.
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# File 'formula.rb', line 3883 def uses_from_macos(dep, bounds = {}) specs.each { |spec| spec.uses_from_macos(dep, bounds) } end |
.version(val = nil) ⇒ 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
version "1.2-final"
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# File 'formula.rb', line 3646 def version(val = nil) = stable.version(val) |
.version_scheme(val = T.unsafe(nil)) ⇒ Integer?
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
version_scheme 1
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# File 'formula.rb', line 3593 def version_scheme(val = T.unsafe(nil)) val.nil? ? @version_scheme : @version_scheme = T.let(val, T.nilable(Integer)) end |
Instance Method Details
#active_log_prefix ⇒ String
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The prefix, if any, to use in filenames for logging current activity.
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# File 'formula.rb', line 1158 def active_log_prefix if active_log_type "#{active_log_type}." else "" end end |
#alias_changed? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Has the alias used to install the formula changed, or are different formulae already installed with this alias?
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# File 'formula.rb', line 1658 def alias_changed? installed_alias_target_changed? || supersedes_an_installed_formula? end |
#aliases ⇒ Array<String>
This method is part of an internal API. This method may only be used internally in repositories owned by Homebrew, except in casks or formulae. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
All aliases for the formula.
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# File 'formula.rb', line 610 def aliases @aliases ||= T.let( if (tap = self.tap) tap.alias_reverse_table.fetch(full_name, []).map { _1.split("/").fetch(-1) } else [] end, T.nilable(T::Array[String]) ) end |
#allow_network_access!(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 10 def allow_network_access!(*args, &block); end |
#any_installed_keg ⇒ Keg?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Returns a Keg for the opt_prefix or installed_prefix if they exist.
If not, return nil
.
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# File 'formula.rb', line 2344 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 |
#any_installed_prefix ⇒ Pathname?
This method is part of an internal API. This method may only be used internally in repositories owned by Homebrew, except in casks or formulae. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Get the path of any installed prefix.
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# File 'formula.rb', line 2355 def any_installed_prefix if optlinked? && opt_prefix.exist? opt_prefix elsif (latest_installed_prefix = installed_prefixes.last) latest_installed_prefix end end |
#any_installed_version ⇒ PkgVersion?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Returns the PkgVersion for this formula if it is installed.
If not, return nil
.
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# File 'formula.rb', line 2366 def any_installed_version any_installed_keg&.version end |
#any_version_installed? ⇒ Boolean
If at least one version of Formula is installed.
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# File 'formula.rb', line 672 def any_version_installed? installed_prefixes.any? { |keg| (keg/AbstractTab::FILENAME).file? } end |
#bash_completion ⇒ Pathname
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.
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# File 'formula.rb', line 1119 def bash_completion = prefix/"etc/bash_completion.d" |
#bin ⇒ Pathname
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
?
bin.mkpath
No make install
available?
bin.install "binary1"
817 |
# File 'formula.rb', line 817 def bin = prefix/"bin" |
#bottle ⇒ Bottle?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The Bottle object for the currently active SoftwareSpec.
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# File 'formula.rb', line 437 def bottle @bottle ||= T.let(Bottle.new(self, bottle_specification), T.nilable(Bottle)) if bottled? end |
#bottle_defined?(*args, &block) ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
13 |
# File 'sorbet/rbi/dsl/formula.rbi', line 13 def bottle_defined?(*args, &block); end |
#bottle_for_tag(tag = nil) ⇒ Bottle?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The Bottle object for given tag.
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# File 'formula.rb', line 443 def bottle_for_tag(tag = nil) Bottle.new(self, bottle_specification, tag) if bottled?(tag) end |
#bottle_hash ⇒ Hash{String => T.untyped}
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Returns the bottle information for a formula.
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# File 'formula.rb', line 2599 def bottle_hash 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 hash["root_url"] = bottle_spec.root_url 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 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}" file_hash["sha256"] = checksum hash["files"][tag.to_sym] = file_hash end hash end |
#bottle_prefix ⇒ Pathname
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The 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.
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# File 'formula.rb', line 1150 def bottle_prefix = prefix/".bottle" |
#bottle_specification(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
16 |
# File 'sorbet/rbi/dsl/formula.rbi', line 16 def bottle_specification(*args, &block); end |
#bottle_tab_attributes ⇒ Hash{String => T.untyped}
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 3195 def bottle_tab_attributes return {} unless bottled? T.must(bottle).tab_attributes end |
#bottle_tag?(*args, &block) ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
19 |
# File 'sorbet/rbi/dsl/formula.rbi', line 19 def bottle_tag?(*args, &block); end |
#bottled?(*args, &block) ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
22 |
# File 'sorbet/rbi/dsl/formula.rbi', line 22 def bottled?(*args, &block); end |
#brew(fetch: true, keep_tmp: false, debug_symbols: false, interactive: false, &_blk) ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
Yields |self,staging| with current working directory set to the uncompressed tarball where staging is a Mktemp staging context.
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# File 'formula.rb', line 1525 def brew(fetch: true, keep_tmp: false, debug_symbols: false, interactive: false, &_blk) @prefix_returns_versioned_prefix = T.let(true, T.nilable(T::Boolean)) 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 = T.let(false, T.nilable(T::Boolean)) end |
#cached_download(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
25 |
# File 'sorbet/rbi/dsl/formula.rbi', line 25 def cached_download(*args, &block); end |
#caveats ⇒ String?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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
def caveats
<<~EOS
Are optional. Something the user must be warned about?
EOS
end
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
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# File 'formula.rb', line 1360 def caveats = nil |
#caveats_with_placeholders ⇒ String?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2682 def caveats_with_placeholders caveats&.gsub(HOMEBREW_PREFIX, HOMEBREW_PREFIX_PLACEHOLDER) &.gsub(HOMEBREW_CELLAR, HOMEBREW_CELLAR_PLACEHOLDER) end |
#clear_cache(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
28 |
# File 'sorbet/rbi/dsl/formula.rbi', line 28 def clear_cache(*args, &block); end |
#compiler_failures(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
31 |
# File 'sorbet/rbi/dsl/formula.rbi', line 31 def compiler_failures(*args, &block); end |
#conflicts ⇒ Array<FormulaConflict>
This method is part of an internal API. This method may only be used internally in repositories owned by Homebrew, except in casks or formulae. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
!attr[r] conflicts
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# File 'formula.rb', line 2320 def conflicts = T.must(self.class.conflicts) |
#core_formula? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
True if this formula is provided by Homebrew itself
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# File 'formula.rb', line 2281 def core_formula? !!tap&.core_tap? end |
#current_installed_alias_target ⇒ Formula?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1637 def current_installed_alias_target Formulary.factory(T.must(installed_alias_name)) if installed_alias_path end |
#declared_deps(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 34 def declared_deps(*args, &block); end |
#deny_network_access!(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 37 def deny_network_access!(*args, &block); end |
#dependencies_hash ⇒ Hash{String => T.untyped}
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2688 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..length >= 2 { dep.name => dep. } elsif dep..present? { dep.name => dep..first } else dep.name end end dep_hash["uses_from_macos_bounds"] = uses_from_macos_deps.map(&:bounds) end hash end |
#deprecated? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Whether this Formula is deprecated (i.e. warns on installation). Defaults to false.
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# File 'formula.rb', line 1426 delegate deprecated?: :"self.class" |
#deprecated_flags(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 43 def deprecated_flags(*args, &block); end |
#deprecated_options(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 46 def (*args, &block); end |
#deprecation_date ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The date that this Formula was or becomes deprecated.
Returns nil
if no date is specified.
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# File 'formula.rb', line 1433 delegate deprecation_date: :"self.class" |
#deprecation_reason ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The reason this Formula is deprecated.
Returns nil
if no reason is specified or the formula is not deprecated.
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# File 'formula.rb', line 1440 delegate deprecation_reason: :"self.class" |
#deprecation_replacement_cask ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The replacement cask for this deprecated Formula.
Returns nil
if no replacement is specified or the formula is not deprecated.
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# File 'formula.rb', line 1454 delegate deprecation_replacement_cask: :"self.class" |
#deprecation_replacement_formula ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The replacement formula for this deprecated Formula.
Returns nil
if no replacement is specified or the formula is not deprecated.
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# File 'formula.rb', line 1447 delegate deprecation_replacement_formula: :"self.class" |
#deps(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 61 def deps(*args, &block); end |
#desc ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The description of the software.
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# File 'formula.rb', line 450 delegate desc: :"self.class" |
#deuniversalize_machos(*targets) ⇒ void
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# File 'formula.rb', line 1947 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 |
#disable_date ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The date that this Formula was or becomes disabled.
Returns nil
if no date is specified.
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# File 'formula.rb', line 1468 delegate disable_date: :"self.class" |
#disable_reason ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The reason this Formula is disabled.
Returns nil
if no reason is specified or the formula is not disabled.
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# File 'formula.rb', line 1475 delegate disable_reason: :"self.class" |
#disable_replacement_cask ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The replacement cask for this disabled Formula.
Returns nil
if no replacement is specified or the formula is not disabled.
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# File 'formula.rb', line 1489 delegate disable_replacement_cask: :"self.class" |
#disable_replacement_formula ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The replacement formula for this disabled Formula.
Returns nil
if no replacement is specified or the formula is not disabled.
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# File 'formula.rb', line 1482 delegate disable_replacement_formula: :"self.class" |
#disabled? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Whether this Formula is disabled (i.e. cannot be installed). Defaults to false.
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# File 'formula.rb', line 1461 delegate disabled?: :"self.class" |
#doc ⇒ Pathname
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.
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# File 'formula.rb', line 825 def doc = share/"doc"/name |
#downloader(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 82 def downloader(*args, &block); end |
#eligible_kegs_for_cleanup(quiet: false) ⇒ Array<Keg>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 3101 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 elsif (keepme_refs = keg.keepme_refs.presence) opoo "Skipping #{keg} as it is needed by #{keepme_refs.join(", ")}" 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 |
#elisp ⇒ Pathname
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:
elisp.install "contrib/emacs/example-mode.el"
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# File 'formula.rb', line 1047 def elisp = prefix/"share/emacs/site-lisp"/name |
#env(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 85 def env(*args, &block); end |
#etc ⇒ Pathname
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.
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# File 'formula.rb', line 1075 def etc = (HOMEBREW_PREFIX/"etc").extend(InstallRenamed) |
#fetch(verify_download_integrity: true, timeout: nil, quiet: false) ⇒ Pathname
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2783 def fetch(verify_download_integrity: true, timeout: nil, quiet: false) odisabled "Formula#fetch", "Resource#fetch on Formula#resource" active_spec.fetch(verify_download_integrity:, timeout:, quiet:) end |
#fetch_bottle_tab ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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# File 'formula.rb', line 3188 def fetch_bottle_tab return unless bottled? T.must(bottle).fetch_tab end |
#fetch_patches ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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# File 'formula.rb', line 3183 def fetch_patches patchlist.select(&:external?).each(&:fetch) end |
#fish_completion ⇒ Pathname
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.
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# File 'formula.rb', line 1137 def fish_completion = share/"fish/vendor_completions.d" |
#fish_function ⇒ Pathname
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.
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# File 'formula.rb', line 1110 def fish_function = share/"fish/vendor_functions.d" |
#frameworks ⇒ Pathname
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
.
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# File 'formula.rb', line 1056 def frameworks = prefix/"Frameworks" |
#full_installed_alias_name ⇒ String?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 369 def full_installed_alias_name = full_name_with_optional_tap(installed_alias_name) |
#full_installed_specified_name ⇒ String
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The name (including tap) specified to install this formula.
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# File 'formula.rb', line 404 def full_installed_specified_name full_installed_alias_name || full_name end |
#full_specified_name ⇒ String
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The name (including tap) specified to find this formula.
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# File 'formula.rb', line 392 def full_specified_name full_alias_name || full_name end |
#generate_completions_from_executable(*commands, base_name: nil, shells: [:bash, :zsh, :fish], shell_parameter_format: nil) ⇒ void
This method returns an undefined value.
Generate shell completions for a formula for bash
, zsh
, fish
, and
optionally pwsh
using the formula's executable.
Examples
Using default values for optional arguments.
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")
If your executable can generate completions for PowerShell, you must pass ":pwsh" explicitly along with any other supported shells. This will pass "powershell" as the completion argument.
generate_completions_from_executable(bin/"foo", "completions", shells: [:bash, :pwsh])
# translates to
(bash_completion/"foo").write Utils.safe_popen_read({ "SHELL" => "bash" }, bin/"foo", "completions", "bash")
(pwsh_completion/"foo").write Utils.safe_popen_read({ "SHELL" => "pwsh" }, bin/"foo",
"completions", "powershell")
Selecting shells and using a different base_name
.
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
.
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
.
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
.
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
.
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
.
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
.
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")
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# File 'formula.rb', line 2096 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", pwsh: pwsh_completion/"#{base_name}.ps1", } shells.each do |shell| popen_read_env = { "SHELL" => shell.to_s } script_path = completion_script_path_map[shell] # Go's cobra and Rust's clap accept "powershell". shell_argument = (shell == :pwsh) ? "powershell" : shell.to_s shell_parameter = if shell_parameter_format.nil? shell_argument.to_s elsif shell_parameter_format == :flag "--#{shell_argument}" elsif shell_parameter_format == :arg "--shell=#{shell_argument}" 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_argument}_source" nil elsif shell_parameter_format == :clap popen_read_env["COMPLETE"] = shell_argument.to_s nil else "#{shell_parameter_format}#{shell_argument}" end popen_read_args = %w[] popen_read_args << commands popen_read_args << shell_parameter if shell_parameter.present? popen_read_args.flatten! = {} [:err] = :err unless ENV["HOMEBREW_STDERR"] script_path.dirname.mkpath script_path.write Utils.safe_popen_read(popen_read_env, *popen_read_args, **) end end |
#head? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Is the currently active SoftwareSpec a #head build?
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# File 'formula.rb', line 416 def head? active_spec == head end |
#head_only? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Is this formula HEAD-only?
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# File 'formula.rb', line 422 def head_only? !!head && !stable end |
#head_version_outdated?(version, fetch_head: false) ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 708 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 |
#homepage ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The homepage for the software.
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# File 'formula.rb', line 460 delegate homepage: :"self.class" |
#include ⇒ Pathname
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?
include.install "example.h"
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# File 'formula.rb', line 841 def include = prefix/"include" |
#info ⇒ Pathname
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.
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# File 'formula.rb', line 849 def info = share/"info" |
#inreplace(paths, before = nil, after = nil, old_audit_result = nil, audit_result: true, global: true, &block) ⇒ void
This method returns an undefined value.
Sometimes we have to change a bit before we install. Mostly we
prefer a patch, but if you need the 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 embedded patch.
Examples
inreplace
supports regular expressions:
inreplace "somefile.cfg", /look[for]what?/, "replace by #{bin}/tool"
inreplace
supports blocks:
inreplace "Makefile" do |s|
s.gsub! "/usr/local", HOMEBREW_PREFIX.to_s
end
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# File 'formula.rb', line 2898 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? odisabled "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 |
#install ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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
def install
system "./configure", "--prefix=#{prefix}"
system "make", "install"
end
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# File 'formula.rb', line 2860 def install; end |
#install_etc_var ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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# File 'formula.rb', line 1294 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 |
#installed_alias_name ⇒ String?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
366 |
# File 'formula.rb', line 366 def installed_alias_name = installed_alias_path&.basename&.to_s |
#installed_alias_path ⇒ Pathname?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The alias path that was used to install this formula, if it exists. Can differ from #alias_path, which is the alias used to find the formula, and is specified to this instance.
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# File 'formula.rb', line 353 def installed_alias_path build_tab = build path = build_tab.source["path"] if build_tab.is_a?(Tab) return unless path&.match?(%r{#{HOMEBREW_TAP_DIR_REGEX}/Aliases}o) path = Pathname(path) return unless path.symlink? path end |
#installed_alias_target_changed? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Has the target of the alias used to install this formula changed? Returns false if the formula wasn't installed with an alias.
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# File 'formula.rb', line 1644 def installed_alias_target_changed? target = current_installed_alias_target return false unless target target.name != name end |
#installed_kegs ⇒ Array<Keg>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
All currently installed kegs.
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# File 'formula.rb', line 793 def installed_kegs installed_prefixes.map { |dir| Keg.new(dir) } end |
#installed_prefixes ⇒ Array<Pathname>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
All currently installed prefix directories.
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# File 'formula.rb', line 784 def installed_prefixes possible_names.map { |name| HOMEBREW_CELLAR/name } .select(&:directory?) .flat_map(&:subdirs) .sort_by(&:basename) end |
#installed_specified_name ⇒ String
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The name specified to install this formula.
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# File 'formula.rb', line 398 def installed_specified_name installed_alias_name || name end |
#internal_dependencies_hash(spec_symbol) ⇒ Hash{String => T.untyped}?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2753 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? = {} [:tags] = dep. if dep..present? [:uses_from_macos] = dep.bounds.presence if dep.uses_from_macos? dep_hash[dep.name] = .presence end end |
#keg_only? ⇒ Boolean
This method is part of an internal API. This method may only be used internally in repositories owned by Homebrew, except in casks or formulae. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Rarely, you don't want your library symlinked into the main prefix.
See gettext.rb
for an example.
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# File 'formula.rb', line 1368 def keg_only? return false unless keg_only_reason keg_only_reason.applicable? end |
#keg_only_reason(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 91 def keg_only_reason(*args, &block); end |
#kext_prefix ⇒ Pathname
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
.
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# File 'formula.rb', line 1065 def kext_prefix = prefix/"Library/Extensions" |
#latest_formula ⇒ Formula
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
If the alias has changed value, return the new formula. Otherwise, return self.
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# File 'formula.rb', line 1665 def latest_formula installed_alias_target_changed? ? T.must(current_installed_alias_target) : self end |
#latest_head_prefix ⇒ Pathname?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 702 def latest_head_prefix head_version = latest_head_version prefix(head_version) if head_version end |
#latest_head_version ⇒ PkgVersion?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 690 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 |
#latest_installed_prefix ⇒ Pathname
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The latest prefix for this formula. Checks for #head and then #stable's #prefix
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# File 'formula.rb', line 725 def latest_installed_prefix if head && (head_version = latest_head_version) && !head_version_outdated?(head_version) T.must(latest_head_prefix) elsif stable && (stable_prefix = prefix(PkgVersion.new(T.must(stable).version, revision))).directory? stable_prefix else prefix end end |
#latest_version_installed? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
If this Formula is installed. This is actually just a check for if the #latest_installed_prefix directory exists and is not empty.
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# File 'formula.rb', line 664 def latest_version_installed? (dir = latest_installed_prefix).directory? && !dir.children.empty? end |
#launchd_service_path ⇒ Pathname
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The generated launchd service file path.
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# File 'formula.rb', line 1186 def launchd_service_path = (any_installed_prefix || opt_prefix)/"#{plist_name}.plist" |
#lib ⇒ Pathname
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?
lib.install "example.dylib"
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# File 'formula.rb', line 865 def lib = prefix/"lib" |
#libexec ⇒ Pathname
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
libexec.install "foo.jar"
bin.write_jar_script libexec/"foo.jar", "foo"
882 |
# File 'formula.rb', line 882 def libexec = prefix/"libexec" |
#license ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The SPDX ID of the software license.
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# File 'formula.rb', line 455 delegate license: :"self.class" |
#link_overwrite?(path) ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1387 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 T.must(self.class.link_overwrite_paths).any? do |p| p.to_s == to_check || to_check.start_with?("#{p.to_s.chomp("/")}/") || /^#{Regexp.escape(p.to_s).gsub('\*', ".*?")}$/.match?(to_check) end end |
#linked? ⇒ Boolean
This method is part of an internal API. This method may only be used internally in repositories owned by Homebrew, except in casks or formulae. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Is the formula linked?
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# File 'formula.rb', line 755 def linked? = linked_keg.symlink? |
#linked_keg ⇒ Pathname
This method is part of an internal API. This method may only be used internally in repositories owned by Homebrew, except in casks or formulae. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The link status symlink directory for this Formula. You probably want #opt_prefix instead.
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# File 'formula.rb', line 681 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 |
#linked_version ⇒ PkgVersion?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
PkgVersion of the linked keg for the formula.
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# File 'formula.rb', line 771 def linked_version return unless linked? Keg.for(linked_keg).version end |
#livecheck ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The livecheck specification for the software.
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# File 'formula.rb', line 465 delegate livecheck: :"self.class" |
#livecheck_defined? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Is a livecheck specification defined for the software?
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# File 'formula.rb', line 470 delegate livecheck_defined?: :"self.class" |
#livecheckable? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Is a livecheck specification defined for the software?
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# File 'formula.rb', line 475 delegate livecheckable?: :"self.class" |
#loaded_from_api? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Whether this formula was loaded using the formulae.brew.sh API
499 |
# File 'formula.rb', line 499 delegate loaded_from_api?: :"self.class" |
#loader_path ⇒ String
Linker variable for the directory containing the program or shared object.
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# File 'formula.rb', line 1924 def loader_path = "@loader_path" |
#lock ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1559 def lock @lock = T.let(FormulaLock.new(name), T.nilable(FormulaLock)) T.must(@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 |
#logs ⇒ Pathname
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The directory where the formula's installation or test logs will be written.
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# File 'formula.rb', line 1154 def logs = HOMEBREW_LOGS + name |
#man ⇒ Pathname
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.
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# File 'formula.rb', line 892 def man = share/"man" |
#man1 ⇒ Pathname
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?
man1.install "example.1"
908 |
# File 'formula.rb', line 908 def man1 = man/"man1" |
#man2 ⇒ Pathname
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.
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# File 'formula.rb', line 916 def man2 = man/"man2" |
#man3 ⇒ Pathname
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?
man3.install "man.3"
932 |
# File 'formula.rb', line 932 def man3 = man/"man3" |
#man4 ⇒ Pathname
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.
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# File 'formula.rb', line 940 def man4 = man/"man4" |
#man5 ⇒ Pathname
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.
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# File 'formula.rb', line 948 def man5 = man/"man5" |
#man6 ⇒ Pathname
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.
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# File 'formula.rb', line 956 def man6 = man/"man6" |
#man7 ⇒ Pathname
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.
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# File 'formula.rb', line 964 def man7 = man/"man7" |
#man8 ⇒ Pathname
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.
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# File 'formula.rb', line 972 def man8 = man/"man8" |
#migration_needed? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1591 def migration_needed? !oldnames_to_migrate.empty? && !rack.exist? end |
#missing_dependencies(hide: []) ⇒ Array<Formula>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Returns a list of formulae depended on by this formula that aren't installed.
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# File 'formula.rb', line 2431 def missing_dependencies(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 |
#mkdir(name, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
A version of FileUtils.mkdir
that also changes to that folder in
a block.
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# File 'formula.rb', line 3163 def mkdir(name, &block) result = FileUtils.mkdir_p(name) return result unless block FileUtils.chdir(name, &block) end |
#mktemp(prefix = name, retain: false, retain_in_cache: false, &block) ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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.
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# File 'formula.rb', line 3156 def mktemp(prefix = name, retain: false, retain_in_cache: false, &block) Mktemp.new(prefix, retain:, retain_in_cache:).run(&block) end |
#network_access_allowed?(*args, &block) ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
109 |
# File 'sorbet/rbi/dsl/formula.rbi', line 109 def network_access_allowed?(*args, &block); end |
#new_formula_available? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1632 def new_formula_available? installed_alias_target_changed? && !latest_formula.latest_version_installed? end |
#old_installed_formulae ⇒ Array<Formula>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1670 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 |
#oldnames ⇒ Array<String>
This method is part of an internal API. This method may only be used internally in repositories owned by Homebrew, except in casks or formulae. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Old names for the formula.
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# File 'formula.rb', line 596 def oldnames @oldnames ||= T.let( if (tap = self.tap) Tap.tap_migration_oldnames(tap, name) + tap.formula_reverse_renames.fetch(name, []) else [] end, T.nilable(T::Array[String]) ) end |
#oldnames_to_migrate ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1580 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 |
#on_system_blocks_exist? ⇒ Boolean?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2772 def on_system_blocks_exist? self.class.on_system_blocks_exist? || @on_system_blocks_exist end |
#opt_bin ⇒ Pathname
Same as #bin, but relative to #opt_prefix instead of #prefix.
1223 |
# File 'formula.rb', line 1223 def opt_bin = opt_prefix/"bin" |
#opt_elisp ⇒ Pathname
Same as #elisp, but relative to #opt_prefix instead of #prefix.
1265 |
# File 'formula.rb', line 1265 def opt_elisp = opt_prefix/"share/emacs/site-lisp"/name |
#opt_frameworks ⇒ Pathname
Same as #frameworks, but relative to #opt_prefix instead of #prefix.
1271 |
# File 'formula.rb', line 1271 def opt_frameworks = opt_prefix/"Frameworks" |
#opt_include ⇒ Pathname
Same as #include, but relative to #opt_prefix instead of #prefix.
1229 |
# File 'formula.rb', line 1229 def opt_include = opt_prefix/"include" |
#opt_lib ⇒ Pathname
Same as #lib, but relative to #opt_prefix instead of #prefix.
1235 |
# File 'formula.rb', line 1235 def opt_lib = opt_prefix/"lib" |
#opt_libexec ⇒ Pathname
Same as #libexec, but relative to #opt_prefix instead of #prefix.
1241 |
# File 'formula.rb', line 1241 def opt_libexec = opt_prefix/"libexec" |
#opt_pkgshare ⇒ Pathname
Same as #pkgshare, but relative to #opt_prefix instead of #prefix.
1259 |
# File 'formula.rb', line 1259 def opt_pkgshare = opt_prefix/"share"/name |
#opt_prefix ⇒ Pathname
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
args << "--with-readline=#{Formula["readline"].opt_prefix}" if build.with? "readline"
1217 |
# File 'formula.rb', line 1217 def opt_prefix = HOMEBREW_PREFIX/"opt"/name |
#opt_sbin ⇒ Pathname
Same as #sbin, but relative to #opt_prefix instead of #prefix.
1247 |
# File 'formula.rb', line 1247 def opt_sbin = opt_prefix/"sbin" |
#opt_share ⇒ Pathname
Same as #share, but relative to #opt_prefix instead of #prefix.
1253 |
# File 'formula.rb', line 1253 def opt_share = opt_prefix/"share" |
#option_defined? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
If a named option is defined for the currently active SoftwareSpec.
655 |
# File 'formula.rb', line 655 delegate option_defined?: :active_spec |
#options(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
115 |
# File 'sorbet/rbi/dsl/formula.rbi', line 115 def (*args, &block); end |
#optlinked? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Is the formula linked to opt
?
759 |
# File 'formula.rb', line 759 def optlinked? = opt_prefix.symlink? |
#outdated?(fetch_head: false) ⇒ Boolean
This method is part of an internal API. This method may only be used internally in repositories owned by Homebrew, except in casks or formulae. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Check whether the installed formula is outdated.
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# File 'formula.rb', line 1683 def outdated?(fetch_head: false) !outdated_kegs(fetch_head:).empty? rescue Migrator::MigrationNeededError true end |
#outdated_kegs(fetch_head: false) ⇒ Array<Keg>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1596 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 |
#patch ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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# File 'formula.rb', line 1498 def patch return if patchlist.empty? ohai "Patching" patchlist.each(&:apply) end |
#patchlist(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 118 def patchlist(*args, &block); end |
#pin(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 121 def pin(*args, &block); end |
#pinnable?(*args, &block) ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 124 def pinnable?(*args, &block); end |
#pinned?(*args, &block) ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 127 def pinned?(*args, &block); end |
#pinned_version(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 130 def pinned_version(*args, &block); end |
#pkg_version ⇒ PkgVersion
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The PkgVersion for this formula with version and #revision information.
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# File 'formula.rb', line 522 def pkg_version = PkgVersion.new(version, revision) |
#pkgetc ⇒ Pathname
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
.
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# File 'formula.rb', line 1084 def pkgetc = (HOMEBREW_PREFIX/"etc"/name).extend(InstallRenamed) |
#pkgshare ⇒ Pathname
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?
pkgshare.install "examples"
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# File 'formula.rb', line 1032 def pkgshare = prefix/"share"/name |
#plist_name ⇒ String
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The generated launchd plist service name.
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# File 'formula.rb', line 1178 def plist_name = service.plist_name |
#possible_names ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1714 def possible_names [name, *oldnames, *aliases].compact end |
#post_install ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
Can be overridden to run commands on both source and bottle installation.
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# File 'formula.rb', line 1286 def post_install; end |
#post_install_defined? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1289 def post_install_defined? method(:post_install).owner != Formula end |
#pour_bottle? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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.
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# File 'formula.rb', line 1280 def pour_bottle? = true |
#pour_bottle_check_unsatisfied_reason(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 133 def pour_bottle_check_unsatisfied_reason(*args, &block); end |
#prefix(version = pkg_version) ⇒ Pathname
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The 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.
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# File 'formula.rb', line 740 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 |
#prefix_linked?(version = pkg_version) ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
If a formula's linked keg points to the prefix.
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# File 'formula.rb', line 763 def prefix_linked?(version = pkg_version) return false unless linked? linked_keg.resolved_path == versioned_prefix(version) end |
#print_tap_action(options = {}) ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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# File 'formula.rb', line 2301 def print_tap_action( = {}) return unless tap? verb = [:verb] || "Installing" ohai "#{verb} #{name} from #{tap}" end |
#pwsh_completion ⇒ Pathname
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The directory where formula's powershell completion files should be
installed.
This is symlinked into HOMEBREW_PREFIX
after installation or with
brew link
for formulae that are not keg-only.
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# File 'formula.rb', line 1144 def pwsh_completion = share/"pwsh/completions" |
#rack ⇒ Pathname
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The parent of the prefix; the named directory in the cellar containing all installed versions of this software.
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# File 'formula.rb', line 780 def rack = HOMEBREW_CELLAR/name |
#recursive_dependencies(&block) ⇒ Array<Dependency>
This method is part of an internal API. This method may only be used internally in repositories owned by Homebrew, except in casks or formulae. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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
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# File 'formula.rb', line 2327 def recursive_dependencies(&block) cache_key = "Formula#recursive_dependencies" unless block Dependency.(self, cache_key:, &block) end |
#recursive_requirements(&block) ⇒ Requirements
This method is part of an internal API. This method may only be used internally in repositories owned by Homebrew, except in casks or formulae. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The full set of Requirements for this formula's dependency tree.
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# File 'formula.rb', line 2336 def recursive_requirements(&block) cache_key = "Formula#recursive_requirements" unless block Requirement.(self, cache_key:, &block) end |
#require_universal_deps? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1495 def require_universal_deps? = false |
#requirements(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 136 def requirements(*args, &block); end |
#resource(name = T.unsafe(nil), klass = T.unsafe(nil), &block) ⇒ Resource?
This should not actually take a block. All resources should be defined at the top-level using resource instead (see https://github.com/Homebrew/brew/issues/17203#issuecomment-2093654431).
A named Resource for the currently active SoftwareSpec. Additional downloads can be defined as #resources. Resource#stage will create a temporary directory and yield to a block.
Example
resource("additional_files").stage { bin.install "my/extra/tool" }
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# File 'formula.rb', line 584 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 |
#resources ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The Resources for the currently active SoftwareSpec.
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# File 'formula.rb', line 622 def_delegator :"active_spec.resources", :values, :resources |
#rpath(source: bin, target: lib) ⇒ String
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
rpath #=> "@loader_path/../lib"
rpath(target: frameworks) #=> "@loader_path/../Frameworks"
rpath(source: libexec/"bin") #=> "@loader_path/../../lib"
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# File 'formula.rb', line 1912 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 |
#ruby_source_checksum ⇒ Checksum?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2447 def ruby_source_checksum Checksum.new(Digest::SHA256.file(path).hexdigest) if path.exist? end |
#ruby_source_path ⇒ String?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2442 def ruby_source_path path.relative_path_from(T.must(tap).path).to_s if tap && path.exist? end |
#run_post_install ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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# File 'formula.rb', line 1304 def run_post_install @prefix_returns_versioned_prefix = T.let(true, T.nilable(T::Boolean)) 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 = T.let(false, T.nilable(T::Boolean)) end end |
#run_test(keep_tmp: false) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2795 def run_test(keep_tmp: false) @prefix_returns_versioned_prefix = T.let(true, T.nilable(T::Boolean)) 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.let(staging.tmpdir, T.nilable(Pathname)) test_env[:HOME] = @testpath setup_home T.must(@testpath) begin with_logging("test") do with_env(test_env) do test end end # Handle all possible exceptions running formula tests. rescue Exception # rubocop:disable Lint/RescueException staging.retain! if debug? raise end end ensure @prefix_returns_versioned_prefix = T.let(false, T.nilable(T::Boolean)) @testpath = T.let(nil, T.nilable(Pathname)) end |
#runtime_dependencies(read_from_tab: true, undeclared: true) ⇒ Array<Dependency>
This method is part of an internal API. This method may only be used internally in repositories owned by Homebrew, except in casks or formulae. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Returns a list of Dependency objects that are required at runtime.
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# File 'formula.rb', line 2374 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 |
#runtime_formula_dependencies(read_from_tab: true, undeclared: true) ⇒ Array<Formula>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Returns a list of Formula objects that are required at runtime.
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# File 'formula.rb', line 2396 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 |
#runtime_installed_formula_dependents ⇒ Array<Formula>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2411 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 |
#sbin ⇒ Pathname
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.
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# File 'formula.rb', line 981 def sbin = prefix/"sbin" |
#selective_patch(is_data: false) ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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# File 'formula.rb', line 1506 def selective_patch(is_data: false) patches = patchlist.select { |p| p.is_a?(DATAPatch) == is_data } return if patches.empty? patchtype = if is_data "DATA" else "non-DATA" end ohai "Applying #{patchtype} patches" patches.each(&:apply) end |
#serialized_requirements ⇒ Array<Hash{String => T.untyped}>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2656 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., "specs" => data[:specs], } end end |
#service ⇒ Homebrew::Service
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The service specification of the software.
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# File 'formula.rb', line 1198 def service @service ||= T.let(Homebrew::Service.new(self, &self.class.service), T.nilable(Homebrew::Service)) end |
#service? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Is a service specification defined for the software?
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# File 'formula.rb', line 480 delegate service?: :"self.class" |
#service_name ⇒ String
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The generated service name.
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# File 'formula.rb', line 1182 def service_name = service.service_name |
#share ⇒ Pathname
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?
(share/"concept").mkpath
Installing something into another custom directory?
(share/"concept2").install "ducks.txt"
Install ./example_code/simple/ones
to share/demos
:
(share/"demos").install "example_code/simple/ones"
Install ./example_code/simple/ones
to share/demos/examples
:
(share/"demos").install "example_code/simple/ones" => "examples"
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# File 'formula.rb', line 1015 def share = prefix/"share" |
#shared_library(name, version = nil) ⇒ String
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
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
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# File 'formula.rb', line 1886 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 |
#skip_clean?(path) ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1378 def skip_clean?(path) return true if path.extname == ".la" && T.must(self.class.skip_clean_paths).include?(:la) to_check = path.relative_path_from(prefix).to_s T.must(self.class.skip_clean_paths).include? to_check end |
#skip_cxxstdlib_check? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1492 def skip_cxxstdlib_check? = false |
#specified_name ⇒ String
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The name specified to find this formula.
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# File 'formula.rb', line 386 def specified_name alias_name || name end |
#specified_path ⇒ Pathname?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The path that was specified to find this formula.
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# File 'formula.rb', line 373 def specified_path return Homebrew::API::Formula.cached_json_file_path if loaded_from_api? return alias_path if alias_path&.exist? return @unresolved_path if @unresolved_path.exist? return local_bottle_path if local_bottle_path.presence&.exist? alias_path || @unresolved_path end |
#stable? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Is the currently active SoftwareSpec a #stable build?
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# File 'formula.rb', line 410 def stable? active_spec == stable end |
#std_cabal_v2_args ⇒ Array<String>
Standard parameters for cabal-v2 builds.
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# File 'formula.rb', line 1731 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 |
#std_cargo_args(root: prefix, path: ".") ⇒ Array<String>
Standard parameters for cargo builds.
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# File 'formula.rb', line 1747 def std_cargo_args(root: prefix, path: ".") ["--jobs", ENV.make_jobs.to_s, "--locked", "--root=#{root}", "--path=#{path}"] end |
#std_cmake_args(install_prefix: prefix, install_libdir: "lib", find_framework: "LAST") ⇒ Array<String>
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.
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# File 'formula.rb', line 1765 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 |
#std_configure_args(prefix: self.prefix, libdir: "lib") ⇒ Array<String>
Standard parameters for configure builds.
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# File 'formula.rb', line 1787 def std_configure_args(prefix: self.prefix, libdir: "lib") libdir = Pathname(libdir).(prefix) ["--disable-debug", "--disable-dependency-tracking", "--prefix=#{prefix}", "--libdir=#{libdir}"] end |
#std_go_args(output: bin/name, ldflags: nil, gcflags: nil, tags: nil) ⇒ Array<String>
Standard parameters for Go builds.
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# File 'formula.rb', line 1803 def std_go_args(output: bin/name, ldflags: nil, gcflags: nil, tags: nil) args = ["-trimpath", "-o=#{output}"] args += ["-tags=#{Array().join(" ")}"] if args += ["-ldflags=#{Array(ldflags).join(" ")}"] if ldflags args += ["-gcflags=#{Array(gcflags).join(" ")}"] if gcflags args end |
#std_meson_args ⇒ Array<String>
Standard parameters for meson builds.
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# File 'formula.rb', line 1815 def std_meson_args ["--prefix=#{prefix}", "--libdir=#{lib}", "--buildtype=release", "--wrap-mode=nofallback"] end |
#std_npm_args(prefix: libexec) ⇒ Array<String>
Standard parameters for npm builds.
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# File 'formula.rb', line 1823 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 |
#std_pip_args(prefix: self.prefix, build_isolation: false) ⇒ Array<String>
Standard parameters for pip builds.
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# File 'formula.rb', line 1838 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 |
#std_zig_args(prefix: self.prefix, release_mode: :fast) ⇒ Array<String>
Standard parameters for zig builds.
release_mode
can be set to either :safe
, :fast
, or :small
with :fast
being the default value
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# File 'formula.rb', line 1855 def std_zig_args(prefix: self.prefix, release_mode: :fast) raise ArgumentError, "Invalid Zig release mode: #{release_mode}" if [:safe, :fast, :small].exclude?(release_mode) release_mode_downcased = release_mode.to_s.downcase release_mode_capitalized = release_mode.to_s.capitalize [ "--prefix", prefix.to_s, "--release=#{release_mode_downcased}", "-Doptimize=Release#{release_mode_capitalized}", "--summary", "all" ] end |
#supersedes_an_installed_formula? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Is this formula the target of an alias used to install an old formula?
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# File 'formula.rb', line 1653 def supersedes_an_installed_formula? = old_installed_formulae.any? |
#synced_with_other_formulae? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Whether this Formula is version-synced with other formulae.
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# File 'formula.rb', line 559 def synced_with_other_formulae? return false if @tap.nil? @tap.synced_versions_formulae.any? { |synced_formulae| synced_formulae.include?(name) } end |
#system(cmd, *args) ⇒ void
This method returns an undefined value.
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
system "./bootstrap.sh", "--arg1", "--prefix=#{prefix}"
For CMake and other build systems we have some necessary defaults in e.g. #std_cmake_args:
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:
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.
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!
system "make", "install"
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# File 'formula.rb', line 2993 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 "zig" pretty_args -= std_zig_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 ||= T.let(0, T.nilable(Integer)) @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(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 |
#systemd_service_path ⇒ Pathname
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The generated systemd service file path.
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# File 'formula.rb', line 1190 def systemd_service_path = (any_installed_prefix || opt_prefix)/"#{service_name}.service" |
#systemd_timer_path ⇒ Pathname
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The generated systemd timer file path.
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# File 'formula.rb', line 1194 def systemd_timer_path = (any_installed_prefix || opt_prefix)/"#{service_name}.timer" |
#tap? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
True if this formula is provided by external Tap
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# File 'formula.rb', line 2287 def tap? return false unless tap !T.must(tap).core_tap? end |
#tap_git_head ⇒ String?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2309 def tap_git_head tap&.git_head rescue TapUnavailableError nil end |
#test ⇒ Boolean?
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2839 def test; end |
#test_defined? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2834 def test_defined? method(:test).owner != Formula end |
#test_fixtures(file) ⇒ Pathname
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2842 def test_fixtures(file) HOMEBREW_LIBRARY_PATH/"test/support/fixtures"/file end |
#time ⇒ Time
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Creates a new Time
object for use in the formula as the build time.
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# File 'formula.rb', line 1930 def time if ENV["SOURCE_DATE_EPOCH"].present? Time.at(ENV["SOURCE_DATE_EPOCH"].to_i).utc else Time.now.utc end end |
#to_hash ⇒ Hash{String => T.untyped}
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2468 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_formula" => deprecation_replacement_formula, "deprecation_replacement_cask" => deprecation_replacement_cask, "disabled" => disabled?, "disable_date" => disable_date, "disable_reason" => disable_reason, "disable_replacement_formula" => disable_replacement_formula, "disable_replacement_cask" => disable_replacement_cask, "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"] = .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..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 |
#to_hash_with_variations ⇒ Hash{String => T.untyped}
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2557 def to_hash_with_variations hash = to_hash # 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("Variations#{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.to_hash.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 hash end |
#unlock ⇒ Array<FormulaLock>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 1574 def unlock @lock&.unlock @oldname_locks.each(&:unlock) end |
#unpin(*args, &block) ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'sorbet/rbi/dsl/formula.rbi', line 145 def unpin(*args, &block); end |
#update_head_version ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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# File 'formula.rb', line 502 def update_head_version return unless head? head_spec = T.must(head) return unless head_spec.downloader.is_a?(VCSDownloadStrategy) return unless head_spec.downloader.cached_location.exist? path = if ENV["HOMEBREW_ENV"] ENV.fetch("PATH") else PATH.new(ORIGINAL_PATHS) end with_env(PATH: path) do head_spec.version.update_commit(head_spec.downloader.last_commit) end end |
#urls_hash ⇒ Hash{String => Hash{String => T.untyped}}
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
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# File 'formula.rb', line 2630 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 |
#valid_platform? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
True if this formula can be installed on this platform Redefined in extend/os.
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# File 'formula.rb', line 2296 def valid_platform? requirements.none?(MacOSRequirement) && requirements.none?(LinuxRequirement) end |
#var ⇒ Pathname
The directory where the formula's variable files should be installed.
This directory is not inside the HOMEBREW_CELLAR
so it persists
across upgrades.
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# File 'formula.rb', line 1092 def var = HOMEBREW_PREFIX/"var" |
#verify_download_integrity(filename) ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
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# File 'formula.rb', line 2789 def verify_download_integrity(filename) odisabled "Formula#verify_download_integrity", "Resource#verify_download_integrity on Formula#resource" active_spec.verify_download_integrity(filename) end |
#version ⇒ T.untyped
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
The version for the currently active SoftwareSpec. The version is autodetected from the URL and/or tag so only needs to be declared if it cannot be autodetected correctly.
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# File 'formula.rb', line 487 delegate version: :active_spec |
#versioned_formula? ⇒ Boolean
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
If this is a @
-versioned formula.
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# File 'formula.rb', line 526 def versioned_formula? = name.include?("@") |
#versioned_formulae ⇒ Array<Formula>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Returns any @
-versioned Formula objects for any Formula (including versioned formulae).
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# File 'formula.rb', line 549 def versioned_formulae versioned_formulae_names.filter_map do |name| Formula[name] rescue FormulaUnavailableError nil end.sort_by(&:version).reverse end |
#versioned_formulae_names ⇒ Array<String>
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
Returns any other @
-versioned formulae names for any formula (including versioned formulae).
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# File 'formula.rb', line 530 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 |
#with_logging(log_type, &_block) ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
Runs a block with the given log type in effect for its duration.
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# File 'formula.rb', line 1168 def with_logging(log_type, &_block) old_log_type = @active_log_type @active_log_type = T.let(log_type, T.nilable(String)) yield ensure @active_log_type = old_log_type end |
#xcodebuild(*args) ⇒ void
This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.
This method returns an undefined value.
Runs xcodebuild
without Homebrew's compiler environment variables set.
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# File 'formula.rb', line 3172 def xcodebuild(*args) removed = ENV.remove_cc_etc begin self.system("xcodebuild", *args) ensure ENV.update(removed) end end |
#zsh_completion ⇒ Pathname
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.
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# File 'formula.rb', line 1128 def zsh_completion = share/"zsh/site-functions" |
#zsh_function ⇒ Pathname
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.
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# File 'formula.rb', line 1101 def zsh_function = share/"zsh/site-functions" |