Class: Formula Private
- Extended by:
- APIHashable, Attrable, BuildEnvironment::DSL, Cachable, Forwardable, OnSystem::MacOSAndLinux
- Includes:
- Context, FileUtils, Homebrew::Livecheck::Constants, OS::Linux::Formula, OS::Mac::Formula, OnSystem::MacOSAndLinux, Utils::Shebang, Utils::Shell
- Defined in:
- formula.rb,
formula.rbi,
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.
This file provides definitions for Forwardable#delegate, which is currently not supported by Sorbet.
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
-
.allow_network_access!(phases = []) ⇒ void
private
The phases for which network access is allowed.
- .conflicts ⇒ Array<FormulaConflict> readonly private
-
.deny_network_access!(phases = []) ⇒ void
private
The phases for which network access is denied.
-
.deprecated_option(hash) ⇒ Object
private
Deprecated options are used to rename options and migrate users who used them to newer ones.
-
.deprecation_date ⇒ Object
readonly
private
The date that this Formula was or becomes deprecated.
-
.deprecation_reason ⇒ nil, ...
readonly
private
The reason for deprecation of a Formula.
- .desc(arg = nil) ⇒ T.untyped private
-
.disable_date ⇒ Object
readonly
private
The date that this Formula was or becomes disabled.
-
.disable_reason ⇒ String, Symbol
readonly
private
The reason this Formula is disabled.
-
.head(val = nil, specs = {}, &block) ⇒ Object
private
Adds a Formula.head SoftwareSpec.
- .homepage(arg = nil) ⇒ T.untyped private
-
.keg_only_reason ⇒ Object
readonly
private
The reason for why this software is not linked (by default) to HOMEBREW_PREFIX.
-
.license(args = nil) ⇒ Object
private
The SPDX ID of the open-source license that the formula uses.
- .link_overwrite_paths ⇒ Object readonly private
-
.livecheck(&block) ⇒ Object
private
Livecheck can be used to check for newer versions of the software.
-
.mirror(val) ⇒ Object
private
Additional URLs for the Formula.stable version of the formula.
-
.option(name, description = "") ⇒ Object
private
Options can be used as arguments to
brew install
. -
.pour_bottle_check_unsatisfied_reason ⇒ Object
private
If
pour_bottle?
returnsfalse
the user-visible reason to display for why they cannot use the bottle. - .pour_bottle_only_if ⇒ Object readonly private
- .revision(arg = nil) ⇒ T.untyped private
-
.service(&block) ⇒ Object
private
Service can be used to define services.
-
.sha256(val) ⇒ Object
private
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 ⇒ Object readonly private
-
.stable(&block) ⇒ Object
private
Allows adding Formula.depends_on and Patches just to the Formula.stable SoftwareSpec.
-
.url(val, specs = {}) ⇒ Object
private
The URL used to download the source for the Formula.stable version of the formula.
-
.version(val = nil) ⇒ Object
private
The version string for the Formula.stable version of the formula.
- .version_scheme(arg = nil) ⇒ T.untyped 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 ⇒ Object 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) ⇒ Object private
-
.alias_full_names ⇒ Object
private
an array of all aliases as fully-qualified names.
-
.aliases ⇒ Object
private
an array of all aliases.
-
.all(eval_all: false) ⇒ Object
private
an array of all Formula this should only be used when users specify
--all
to a command. -
.bottle(&block) ⇒ void
Adds a Formula.bottle SoftwareSpec.
- .build ⇒ Object private
-
.build_flags ⇒ Object
private
Get the
BUILD_FLAGS
from the formula's namespace set inFormulary::load_formula
. -
.conflicts_with(*names) ⇒ Object
One or more formulae that conflict with this one and why.
-
.core_alias_files ⇒ Object
private
an array of all alias files of core Formula.
-
.core_aliases ⇒ Object
private
an array of all core aliases.
-
.core_names ⇒ Object
private
an array of all core Formula names.
-
.cxxstdlib_check(check_type) ⇒ Object
Pass
:skip
to this method to disable post-install stdlib checking. -
.depends_on(dep) ⇒ Object
The dependencies for this formula.
-
.deprecate!(date:, because:) ⇒ Object
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).
-
.disable!(date:, because:) ⇒ Object
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) ⇒ Object
Marks the Formula as failing with a particular compiler so it will fall back to others.
- .freeze ⇒ Object private
-
.full_names ⇒ Object
private
an array of all Formula names, which the tap formulae have the fully-qualified name.
-
.fuzzy_search(name) ⇒ Object
private
Returns a list of approximately matching formula names, but not the complete match.
-
.go_resource(name, &block) ⇒ Object
deprecated
Deprecated.
Use Go modules instead.
-
.inherited(child) ⇒ Object
private
Initialise instance variables for each subclass.
-
.installed ⇒ Object
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) ⇒ Object private
-
.keg_only(reason, explanation = "") ⇒ Object
Software that will not be symlinked into the
brew --prefix
and will only live in its Cellar. -
.link_overwrite(*paths) ⇒ Object
private
Permit overwriting certain files while linking.
-
.livecheckable? ⇒ Boolean
private
Checks whether a
livecheck
specification is defined or not. - .loaded_from_api? ⇒ Boolean private
-
.names ⇒ Object
private
an array of all Formula names.
-
.needs(*standards) ⇒ Object
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?(phase) ⇒ Boolean
private
Whether the specified phase should be forced offline.
-
.on_macos(&block) ⇒ Object
private
This method is included by
OnSystem
. - .on_system_blocks_exist? ⇒ Boolean private
-
.patch(strip = :p1, src = nil, &block) ⇒ Object
External patches can be declared using resource-style blocks.
-
.pour_bottle?(only_if: nil, &block) ⇒ Boolean
Defines whether the Formula's bottle can be used on the given Homebrew installation.
-
.racks ⇒ Object
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.
-
.service? ⇒ Boolean
private
Checks whether a service specification is defined or not.
-
.skip_clean(*paths) ⇒ Object
Skip cleaning paths in a formula.
- .spec_syms ⇒ Object private
-
.specs ⇒ Object
private
A list of the Formula.stable and Formula.head SoftwareSpecs.
-
.tap_aliases ⇒ Object
private
an array of all tap aliases.
-
.tap_files ⇒ Object
private
an array of all tap Formula files.
-
.tap_names ⇒ Object
private
an array of all tap Formula names.
-
.test(&block) ⇒ Boolean
A test is required for new formulae and makes us happy.
-
.uses_from_macos(dep, bounds = {}) ⇒ void
Indicates use of dependencies provided by macOS.
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 ⇒ Object
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(compact_for_api: false) ⇒ Object
private
Returns the bottle information for a formula.
- #bottle_prefix ⇒ Pathname private
- #bottle_specification(*args, &block) ⇒ T.untyped private
- #bottle_tab_attributes ⇒ Hash private
- #bottle_tag?(*args, &block) ⇒ Boolean private
- #bottled?(*args, &block) ⇒ Boolean private
-
#brew(fetch: true, keep_tmp: false, debug_symbols: false, interactive: false) ⇒ Object
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 ⇒ Object 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 ⇒ Object private
- #declared_deps(*args, &block) ⇒ T.untyped private
- #deny_network_access!(*args, &block) ⇒ T.untyped private
- #dependencies_hash ⇒ Object 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.
- #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.
-
#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) ⇒ Object 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 ⇒ Object 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 ⇒ Object private
-
#full_installed_specified_name ⇒ Object
private
The name (including tap) specified to install this formula.
-
#full_specified_name ⇒ Object
private
The name (including tap) specified to find this formula.
-
#generate_completions_from_executable(*commands, base_name: name, shells: [:bash, :zsh, :fish], shell_parameter_format: nil) ⇒ void
Generate shell completions for a formula for
bash
,zsh
andfish
, 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, &block) ⇒ void
Sometimes we have to change a bit before we install.
-
#install ⇒ Object
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 ⇒ Object
private
All currently installed prefix directories.
-
#installed_specified_name ⇒ Object
private
The name specified to install this formula.
- #internal_dependencies_hash(spec_symbol) ⇒ Object 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 ⇒ Object
private
If the alias has changed value, return the new formula.
- #latest_head_prefix ⇒ Object private
- #latest_head_version ⇒ Object private
-
#latest_installed_prefix ⇒ Object
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 ⇒ Object
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.
-
#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 ⇒ Object 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: nil) ⇒ Object
private
Returns a list of formulae depended on by this formula that aren't installed.
-
#mkdir(name, &block) ⇒ Object
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 ⇒ Object 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) ⇒ Object private
- #patch ⇒ Object 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 ⇒ Object
deprecated
private
Deprecated.
Use Homebrew::Service instead.
-
#plist_name ⇒ String
private
The generated launchd #plist service name.
- #possible_names ⇒ Object 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) ⇒ Object
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 = {}) ⇒ Object private
-
#rack ⇒ Pathname
private
The parent of the prefix; the named directory in the cellar containing all installed versions of this software.
-
#recursive_dependencies(&block) ⇒ Object
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) ⇒ Object
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) ⇒ Object private
-
#runtime_dependencies(read_from_tab: true, undeclared: true) ⇒ Object
internal
Returns a list of Dependency objects that are required at runtime.
-
#runtime_formula_dependencies(read_from_tab: true, undeclared: true) ⇒ Object
private
Returns a list of Formula objects that are required at runtime.
- #runtime_installed_formula_dependents ⇒ Object private
-
#sbin ⇒ Pathname
The directory where the formula's
sbin
binaries should be installed. - #serialized_requirements ⇒ Object private
-
#service ⇒ Object
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 ⇒ Object
private
The name specified to find this formula.
-
#specified_path ⇒ Object
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) ⇒ 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.
-
#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 ⇒ Object private
- #test ⇒ Object private
- #test_defined? ⇒ Boolean private
- #test_fixtures(file) ⇒ Object private
-
#time ⇒ Time
private
Creates a new
Time
object for use in the formula as the build time. - #to_hash ⇒ Object private
- #to_hash_with_variations(hash_method: :to_hash) ⇒ Object private
- #to_internal_api_hash ⇒ Object private
- #unlock ⇒ Object private
- #unpin(*args, &block) ⇒ T.untyped private
- #update_head_version ⇒ void private
- #urls_hash ⇒ Object 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) ⇒ Object 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) ⇒ Object
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
Methods included from BuildEnvironment::DSL
Methods included from Cachable
Methods included from Attrable
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
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 220 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 = name @unresolved_path = path @path = path.resolved_path @alias_path = alias_path @alias_name = (File.basename(alias_path) if alias_path) @revision = self.class.revision || 0 @version_scheme = self.class.version_scheme || 0 @force_bottle = force_bottle @tap = tap @tap ||= if path == Formulary.core_path(name) CoreTap.instance else Tap.from_path(path) end @full_name = full_name_with_optional_tap(name) @full_alias_name = full_name_with_optional_tap(@alias_name) self.class.spec_syms.each do |sym| spec_eval sym end @active_spec = determine_active_spec(spec) @active_spec_sym = if head? :head else :stable end validate_attributes! @build = active_spec.build @pin = FormulaPin.new(self) @follow_installed_alias = true @prefix_returns_versioned_prefix = false @oldname_locks = [] end |
Class Attribute Details
.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 3449 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 |
.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 3539 def conflicts @conflicts 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 3483 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 |
.deprecated_option(hash) ⇒ Object
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.
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 3928 def deprecated_option(hash) specs.each { |spec| spec.deprecated_option(hash) } end |
.deprecation_date ⇒ Object (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 4295 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 4302 def deprecation_reason @deprecation_reason end |
.desc(arg = nil) ⇒ 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 137 def desc(arg = nil); end |
.disable_date ⇒ Object (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 4348 def disable_date @disable_date end |
.disable_reason ⇒ 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.
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 4355 def disable_reason @disable_reason end |
.head(val = nil, specs = {}, &block) ⇒ Object
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 3763 def head(val = nil, specs = {}, &block) if block @head.instance_eval(&block) elsif val @head.url(val, specs) else @head end end |
.homepage(arg = nil) ⇒ 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 140 def homepage(arg = nil); end |
.keg_only_reason ⇒ Object (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 3354 def keg_only_reason @keg_only_reason end |
.license(args = nil) ⇒ Object
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 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 3420 def license(args = nil) if args.nil? @licenses else @licenses = args end end |
.link_overwrite_paths ⇒ Object (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 3541 def link_overwrite_paths @link_overwrite_paths end |
.livecheck(&block) ⇒ Object
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.
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 4168 def livecheck(&block) return @livecheck unless block @livecheckable = true @livecheck.instance_eval(&block) end |
.mirror(val) ⇒ Object
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.
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
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# File 'formula.rb', line 3651 def mirror(val) stable.mirror(val) end |
.option(name, description = "") ⇒ Object
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.
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 3912 def option(name, description = "") specs.each { |spec| spec.option(name, description) } end |
.pour_bottle_check_unsatisfied_reason ⇒ Object
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 3545 def pour_bottle_check_unsatisfied_reason @pour_bottle_check_unsatisfied_reason end |
.pour_bottle_only_if ⇒ Object (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 3541 def pour_bottle_only_if @pour_bottle_only_if end |
.revision(arg = nil) ⇒ 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 149 def revision(arg = nil); end |
.service(&block) ⇒ Object
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.
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 4190 def service(&block) return @service_block unless block @service_block = block end |
.sha256(val) ⇒ Object
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.
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 3669 def sha256(val) stable.sha256(val) end |
.skip_clean_paths ⇒ Object (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 3541 def skip_clean_paths @skip_clean_paths end |
.stable(&block) ⇒ Object
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.
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 3733 def stable(&block) return @stable unless block @stable.instance_eval(&block) end |
.url(val, specs = {}) ⇒ Object
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 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 3616 def url(val, specs = {}) stable.url(val, specs) end |
.version(val = nil) ⇒ Object
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 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 3632 def version(val = nil) stable.version(val) end |
.version_scheme(arg = nil) ⇒ 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 152 def version_scheme(arg = nil); 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 195 def active_log_type @active_log_type end |
#active_spec=(spec_sym) ⇒ Object
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 267 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 160 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 101 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 96 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 202 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 180 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 208 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 214 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 115 def full_alias_name @full_alias_name end |
#full_name ⇒ String (readonly)
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# File 'formula.rb', line 109 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 147 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 190 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 91 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 122 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 170 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 164 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 137 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 129 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 185 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 175 def version_scheme @version_scheme end |
Class Method Details
.[](name) ⇒ Object
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 2252 def self.[](name) Formulary.factory(name) end |
.alias_full_names ⇒ Object
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 2242 def self.alias_full_names @alias_full_names ||= core_aliases + tap_aliases end |
.aliases ⇒ Object
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 2237 def self.aliases @aliases ||= (core_aliases + tap_aliases.map { |name| name.split("/").last }).uniq.sort end |
.all(eval_all: false) ⇒ Object
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 2173 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 |
.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 3698 def bottle(&block) stable.bottle(&block) end |
.build ⇒ Object
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 3702 def build stable.build end |
.build_flags ⇒ Object
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 3707 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) ⇒ Object
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 3995 def conflicts_with(*names) opts = names.last.is_a?(Hash) ? names.pop : {} names.each { |name| conflicts << FormulaConflict.new(name, opts[:because]) } end |
.core_alias_files ⇒ Object
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 2222 def self.core_alias_files CoreTap.instance.alias_files end |
.core_aliases ⇒ Object
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 2227 def self.core_aliases CoreTap.instance.aliases end |
.core_names ⇒ Object
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 2147 def self.core_names CoreTap.instance.formula_names end |
.cxxstdlib_check(check_type) ⇒ Object
Pass :skip
to this method to disable post-install stdlib checking.
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# File 'formula.rb', line 4056 def cxxstdlib_check(check_type) define_method(:skip_cxxstdlib_check?) { true } if check_type == :skip end |
.depends_on(dep) ⇒ Object
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 3865 def depends_on(dep) specs.each { |spec| spec.depends_on(dep) } end |
.deprecate!(date:, because:) ⇒ Object
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"
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# File 'formula.rb', line 4274 def deprecate!(date:, because:) @deprecation_date = Date.parse(date) return if @deprecation_date > Date.today @deprecation_reason = because @deprecated = true 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 4286 def deprecated? @deprecated == true end |
.disable!(date:, because:) ⇒ Object
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"
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# File 'formula.rb', line 4321 def disable!(date:, because:) @disable_date = Date.parse(date) if @disable_date > Date.today @deprecation_reason = because @deprecated = true return end @disable_reason = because @disabled = true 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 4339 def disabled? @disabled == true end |
.fails_with(compiler, &block) ⇒ Object
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 4091 def fails_with(compiler, &block) specs.each { |spec| spec.fails_with(compiler, &block) } end |
.freeze ⇒ Object
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 3337 def freeze specs.each(&:freeze) @livecheck.freeze @conflicts.freeze @skip_clean_paths.freeze @link_overwrite_paths.freeze super end |
.full_names ⇒ Object
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 2167 def self.full_names @full_names ||= core_names + tap_names end |
.fuzzy_search(name) ⇒ Object
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 2247 def self.fuzzy_search(name) @spell_checker ||= DidYouMean::SpellChecker.new(dictionary: Set.new(names + full_names).to_a) @spell_checker.correct(name) end |
.go_resource(name, &block) ⇒ Object
Use Go modules instead.
Specify a Go resource.
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# File 'formula.rb', line 3797 def go_resource(name, &block) odisabled "`Formula.go_resource`", "Go modules" specs.each { |spec| spec.go_resource(name, &block) } end |
.inherited(child) ⇒ Object
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.
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 3309 def inherited(child) super child.instance_eval do # Ensure this is synced with `freeze` @stable = SoftwareSpec.new(flags: build_flags) @head = HeadSoftwareSpec.new(flags: build_flags) @livecheck = Livecheck.new(self) @conflicts = [] @skip_clean_paths = Set.new @link_overwrite_paths = Set.new @loaded_from_api = false @network_access_allowed = SUPPORTED_NETWORK_ACCESS_PHASES.to_h do |phase| [phase, DEFAULT_NETWORK_ACCESS_ALLOWED] end end end |
.installed ⇒ Object
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 2207 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 2202 def self.installed_formula_names racks.map { |rack| rack.basename.to_s } end |
.installed_with_alias_path(alias_path) ⇒ Object
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 2215 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 = "") ⇒ Object
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 4049 def keg_only(reason, explanation = "") @keg_only_reason = KegOnlyReason.new(reason, explanation) end |
.link_overwrite(*paths) ⇒ Object
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 4371 def link_overwrite(*paths) paths.flatten! link_overwrite_paths.merge(paths) 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.
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 3525 def livecheckable? @livecheckable == 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.
143 |
# File 'sorbet/rbi/dsl/formula.rbi', line 143 def loaded_from_api?; end |
.names ⇒ Object
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 2162 def self.names @names ||= (core_names + tap_names.map { |name| name.split("/").last }).uniq.sort end |
.needs(*standards) ⇒ Object
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 4106 def needs(*standards) specs.each { |spec| spec.needs(*standards) } end |
.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 3498 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_macos(&block) ⇒ Object
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 is included by OnSystem
8 |
# File 'formula.rbi', line 8 def self.on_macos(&block); 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.
6 |
# File 'formula.rbi', line 6 def self.on_system_blocks_exist?; end |
.patch(strip = :p1, src = nil, &block) ⇒ Object
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 3982 def patch(strip = :p1, src = nil, &block) specs.each { |spec| spec.patch(strip, src, &block) } end |
.pour_bottle?(only_if: nil, &block) ⇒ Boolean
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 4221 def pour_bottle?(only_if: nil, &block) @pour_bottle_check = PourBottleCheck.new(self) @pour_bottle_only_if = only_if if only_if.present? && block.present? raise ArgumentError, "Do not pass both a preset condition and a block to `pour_bottle?`" end block ||= case only_if when :clt_installed lambda do |_| on_macos do T.bind(self, PourBottleCheck) reason(+<<~EOS) The bottle needs the Apple Command Line Tools to be installed. You can install them, if desired, with: xcode-select --install EOS satisfy { MacOS::CLT.installed? } end end when :default_prefix lambda do |_| T.bind(self, PourBottleCheck) reason(<<~EOS) The bottle (and many others) needs to be installed into #{Homebrew::DEFAULT_PREFIX}. EOS satisfy { HOMEBREW_PREFIX.to_s == Homebrew::DEFAULT_PREFIX } end else raise ArgumentError, "Invalid preset `pour_bottle?` condition" if only_if.present? end @pour_bottle_check.instance_eval(&block) end |
.racks ⇒ Object
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 2190 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 3788 def resource(name, klass = Resource, &block) specs.each do |spec| spec.resource(name, klass, &block) unless spec.resource_defined?(name) end 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 3534 def service? @service_block.present? end |
.skip_clean(*paths) ⇒ Object
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 4019 def skip_clean(*paths) paths.flatten! # Specifying :all is deprecated and will become an error skip_clean_paths.merge(paths) end |
.spec_syms ⇒ Object
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 3581 def spec_syms [:stable, :head].freeze end |
.specs ⇒ Object
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 3586 def specs spec_syms.map do |sym| send(sym) end.freeze end |
.tap_aliases ⇒ Object
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 2232 def self.tap_aliases @tap_aliases ||= Tap.reject(&:core_tap?).flat_map(&:aliases).sort end |
.tap_files ⇒ Object
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 2157 def self.tap_files @tap_files ||= Tap.reject(&:core_tap?).flat_map(&:formula_files) end |
.tap_names ⇒ Object
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 2152 def self.tap_names @tap_names ||= Tap.reject(&:core_tap?).flat_map(&:formula_names).sort end |
.test(&block) ⇒ Boolean
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 4146 def test(&block) define_method(:test, &block) end |
.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 3881 def uses_from_macos(dep, bounds = {}) specs.each { |spec| spec.uses_from_macos(dep, bounds) } 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 1193 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 1716 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 595 def aliases @aliases ||= if (tap = self.tap) tap.alias_reverse_table.fetch(full_name, []).map { _1.split("/").last } else [] end 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 2317 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 2328 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 ⇒ Object
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 2338 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 655 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 1151 def bash_completion prefix/"etc/bash_completion.d" end |
#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"
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# File 'formula.rb', line 797 def bin prefix/"bin" end |
#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 424 def bottle @bottle ||= Bottle.new(self, bottle_specification) 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.
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# 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 430 def bottle_for_tag(tag = nil) Bottle.new(self, bottle_specification, tag) if bottled?(tag) end |
#bottle_hash(compact_for_api: false) ⇒ Object
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 2635 def bottle_hash(compact_for_api: false) hash = {} stable_spec = stable return hash unless stable_spec return hash unless bottle_defined? bottle_spec = stable_spec.bottle_specification hash["rebuild"] = bottle_spec.rebuild if !compact_for_api || !bottle_spec.rebuild.zero? hash["root_url"] = bottle_spec.root_url unless compact_for_api hash["files"] = {} bottle_spec.collector.each_tag do |tag| tag_spec = bottle_spec.collector.specification_for(tag, no_older_versions: true) os_cellar = tag_spec.cellar os_cellar = os_cellar.inspect if os_cellar.is_a?(Symbol) checksum = tag_spec.checksum.hexdigest file_hash = {} file_hash["cellar"] = os_cellar unless compact_for_api filename = Bottle::Filename.create(self, tag, bottle_spec.rebuild) path, = Utils::Bottles.path_resolved_basename(bottle_spec.root_url, name, checksum, filename) file_hash["url"] = "#{bottle_spec.root_url}/#{path}" end file_hash["sha256"] = checksum hash["files"][tag.to_sym] = file_hash end hash end |
#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 1181 def bottle_prefix prefix/".bottle" end |
#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.
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# File 'sorbet/rbi/dsl/formula.rbi', line 16 def bottle_specification(*args, &block); end |
#bottle_tab_attributes ⇒ Hash
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 3211 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.
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# 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.
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# File 'sorbet/rbi/dsl/formula.rbi', line 22 def bottled?(*args, &block); end |
#brew(fetch: true, keep_tmp: false, debug_symbols: false, interactive: false) ⇒ Object
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.
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 1585 def brew(fetch: true, keep_tmp: false, debug_symbols: false, interactive: false) @prefix_returns_versioned_prefix = true active_spec.fetch if fetch stage(interactive:, debug_symbols:) do |staging| staging.retain! if keep_tmp || debug_symbols prepare_patches fetch_patches if fetch begin yield self, staging rescue staging.retain! if interactive || debug? raise ensure %w[ config.log CMakeCache.txt CMakeConfigureLog.yaml meson-log.txt ].each do |logfile| Dir["**/#{logfile}"].each do |logpath| destdir = logs/File.dirname(logpath) mkdir_p destdir cp logpath, destdir end end end end ensure @prefix_returns_versioned_prefix = false end |
#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.
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# 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 1462 def caveats nil end |
#caveats_with_placeholders ⇒ Object
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 2717 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.
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# 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.
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# 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 2295 def conflicts = 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 2258 def core_formula? !!tap&.core_tap? end |
#current_installed_alias_target ⇒ Object
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 1693 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 ⇒ Object
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 2722 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 1529 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 1536 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 1543 delegate deprecation_reason: :"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 55 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 437 delegate desc: :"self.class" |
#deuniversalize_machos(*targets) ⇒ void
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# File 'formula.rb', line 1982 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 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 1557 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 1564 delegate disable_reason: :"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 1550 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 807 def doc share/"doc"/name end |
#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 70 def downloader(*args, &block); end |
#eligible_kegs_for_cleanup(quiet: false) ⇒ Object
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 3121 def eligible_kegs_for_cleanup(quiet: false) eligible_for_cleanup = [] if latest_version_installed? eligible_kegs = if head? && (head_prefix = latest_head_prefix) head, stable = installed_kegs.partition { |keg| keg.version.head? } # Remove newest head and stable kegs. head - [Keg.new(head_prefix)] + T.must(stable.sort_by(&:scheme_and_version).slice(0...-1)) else installed_kegs.select do |keg| tab = keg.tab if version_scheme > tab.version_scheme true elsif version_scheme == tab.version_scheme pkg_version > keg.version else false end end end unless eligible_kegs.empty? eligible_kegs.each do |keg| if keg.linked? opoo "Skipping (old) #{keg} due to it being linked" unless quiet elsif pinned? && keg == Keg.new(@pin.path.resolved_path) opoo "Skipping (old) #{keg} due to it being pinned" unless quiet else eligible_for_cleanup << keg end end end elsif !installed_prefixes.empty? && !pinned? # If the cellar only has one version installed, don't complain # that we can't tell which one to keep. Don't complain at all if the # only installed version is a pinned formula. opoo "Skipping #{full_name}: most recent version #{pkg_version} not installed" unless quiet end eligible_for_cleanup end |
#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 1063 def elisp prefix/"share/emacs/site-lisp"/name end |
#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 73 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 1097 def etc (HOMEBREW_PREFIX/"etc").extend(InstallRenamed) end |
#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 2815 def fetch(verify_download_integrity: true, timeout: nil, quiet: false) odeprecated "Formula#fetch", "Resource#fetch on Formula#resource" active_spec.fetch(verify_download_integrity:, timeout:, quiet:) end |
#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 3204 def fetch_bottle_tab return unless bottled? T.must(bottle).fetch_tab end |
#fetch_patches ⇒ Object
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 3199 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 1173 def fish_completion share/"fish/vendor_completions.d" end |
#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 1140 def fish_function share/"fish/vendor_functions.d" end |
#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 1074 def frameworks prefix/"Frameworks" end |
#full_installed_alias_name ⇒ Object
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 359 def full_installed_alias_name full_name_with_optional_tap(installed_alias_name) end |
#full_installed_specified_name ⇒ Object
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 391 def full_installed_specified_name full_installed_alias_name || full_name end |
#full_specified_name ⇒ Object
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 381 def full_specified_name full_alias_name || full_name end |
#generate_completions_from_executable(*commands, base_name: name, shells: [:bash, :zsh, :fish], shell_parameter_format: nil) ⇒ void
This method returns an undefined value.
Generate shell completions for a formula for bash
, zsh
and fish
, 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")
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 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 2104 def generate_completions_from_executable(*commands, base_name: name, shells: [:bash, :zsh, :fish], shell_parameter_format: nil) completion_script_path_map = { bash: bash_completion/base_name, zsh: zsh_completion/"_#{base_name}", fish: fish_completion/"#{base_name}.fish", } shells.each do |shell| popen_read_env = { "SHELL" => shell.to_s } script_path = completion_script_path_map[shell] shell_parameter = if shell_parameter_format.nil? shell.to_s elsif shell_parameter_format == :flag "--#{shell}" elsif shell_parameter_format == :arg "--shell=#{shell}" elsif shell_parameter_format == :none nil elsif shell_parameter_format == :click prog_name = File.basename(commands.first.to_s).upcase.tr("-", "_") popen_read_env["_#{prog_name}_COMPLETE"] = "#{shell}_source" nil else "#{shell_parameter_format}#{shell}" end popen_read_args = %w[] popen_read_args << commands popen_read_args << shell_parameter if shell_parameter.present? popen_read_args.flatten! = {} [: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 403 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 409 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 687 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 447 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 825 def include prefix/"include" end |
#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 835 def info share/"info" end |
#inreplace(paths, before = nil, after = nil, old_audit_result = nil, audit_result: 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 2923 def inreplace(paths, before = nil, after = nil, old_audit_result = nil, audit_result: true, &block) # NOTE: must check for `#nil?` and not `#blank?`, or else `old_audit_result = false` will not call `odeprecated`. unless old_audit_result.nil? odeprecated "inreplace(paths, before, after, #{old_audit_result})", "inreplace(paths, before, after, audit_result: #{old_audit_result})" audit_result = old_audit_result end Utils::Inreplace.inreplace(paths, before, after, audit_result:, &block) rescue Utils::Inreplace::Error => e onoe e.to_s raise BuildError.new(self, "inreplace", Array(paths), {}) end |
#install ⇒ Object
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 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 2886 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 1396 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.
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# File 'formula.rb', line 355 def installed_alias_name installed_alias_path&.basename&.to_s end |
#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 342 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 1700 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 773 def installed_kegs installed_prefixes.map { |dir| Keg.new(dir) } end |
#installed_prefixes ⇒ Object
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 764 def installed_prefixes possible_names.map { |name| HOMEBREW_CELLAR/name } .select(&:directory?) .flat_map(&:subdirs) .sort_by(&:basename) end |
#installed_specified_name ⇒ Object
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 386 def installed_specified_name installed_alias_name || name end |
#internal_dependencies_hash(spec_symbol) ⇒ Object
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 2786 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 1472 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 79 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 1085 def kext_prefix prefix/"Library/Extensions" end |
#latest_formula ⇒ Object
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 1722 def latest_formula installed_alias_target_changed? ? current_installed_alias_target : self end |
#latest_head_prefix ⇒ Object
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 682 def latest_head_prefix head_version = latest_head_version prefix(head_version) if head_version end |
#latest_head_version ⇒ Object
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 671 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 ⇒ Object
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 703 def latest_installed_prefix if head && (head_version = latest_head_version) && !head_version_outdated?(head_version) latest_head_prefix elsif stable && (stable_prefix = prefix(PkgVersion.new(T.must(stable).version, revision))).directory? stable_prefix else prefix end end |
#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 647 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 1261 def launchd_service_path opt_prefix/"#{plist_name}.plist" end |
#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 853 def lib prefix/"lib" end |
#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"
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# File 'formula.rb', line 872 def libexec prefix/"libexec" end |
#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 442 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 1490 def link_overwrite?(path) # Don't overwrite files not created by Homebrew. return false if path.stat.uid != HOMEBREW_BREW_FILE.stat.uid # Don't overwrite files belong to other keg except when that # keg's formula is deleted. begin keg = Keg.for(path) rescue NotAKegError, Errno::ENOENT # file doesn't belong to any keg. else tab_tap = keg.tab.tap # this keg doesn't below to any core/tap formula, most likely coming from a DIY install. return false if tab_tap.nil? begin f = Formulary.factory(keg.name) rescue FormulaUnavailableError # formula for this keg is deleted, so defer to allowlist rescue TapFormulaAmbiguityError return false # this keg belongs to another formula else # this keg belongs to another unrelated formula return false unless f.possible_names.include?(keg.name) end end to_check = path.relative_path_from(HOMEBREW_PREFIX).to_s self.class.link_overwrite_paths.any? do |p| p == to_check || to_check.start_with?("#{p.chomp("/")}/") || /^#{Regexp.escape(p).gsub('\*', ".*?")}$/.match?(to_check) end end |
#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 731 def linked? linked_keg.symlink? end |
#linked_keg ⇒ Object
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 663 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 750 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 452 delegate livecheck: :"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 457 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
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# File 'formula.rb', line 481 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 1959 def loader_path "@loader_path" end |
#lock ⇒ Object
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 1618 def lock @lock = FormulaLock.new(name) @lock.lock oldnames.each do |oldname| next unless (oldname_rack = HOMEBREW_CELLAR/oldname).exist? next if oldname_rack.resolved_path != rack oldname_lock = FormulaLock.new(oldname) oldname_lock.lock @oldname_locks << oldname_lock end end |
#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 1187 def logs HOMEBREW_LOGS + name end |
#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 884 def man share/"man" end |
#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"
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# File 'formula.rb', line 902 def man1 man/"man1" end |
#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 912 def man2 man/"man2" end |
#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"
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# File 'formula.rb', line 930 def man3 man/"man3" end |
#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" end |
#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 950 def man5 man/"man5" end |
#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 960 def man6 man/"man6" end |
#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 970 def man7 man/"man7" end |
#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 980 def man8 man/"man8" end |
#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 1649 def migration_needed? !oldnames_to_migrate.empty? && !rack.exist? end |
#missing_dependencies(hide: nil) ⇒ Object
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 2399 def missing_dependencies(hide: nil) hide ||= [] runtime_formula_dependencies.select do |f| hide.include?(f.name) || f.installed_prefixes.empty? end # If we're still getting unavailable formulae at this stage the best we can # do is just return no results. rescue FormulaUnavailableError [] end |
#mkdir(name, &block) ⇒ Object
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 3180 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 3174 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.
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# File 'sorbet/rbi/dsl/formula.rbi', line 94 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 1689 def new_formula_available? installed_alias_target_changed? && !latest_formula.latest_version_installed? end |
#old_installed_formulae ⇒ Object
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 1726 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 582 def oldnames @oldnames ||= if (tap = self.tap) Tap.tap_migration_oldnames(tap, name) + tap.formula_reverse_renames.fetch(name, []) else [] end 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 1638 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 2804 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.
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# File 'formula.rb', line 1305 def opt_bin opt_prefix/"bin" end |
#opt_elisp ⇒ Pathname
Same as #elisp, but relative to #opt_prefix instead of #prefix.
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# File 'formula.rb', line 1361 def opt_elisp opt_prefix/"share/emacs/site-lisp"/name end |
#opt_frameworks ⇒ Pathname
Same as #frameworks, but relative to #opt_prefix instead of #prefix.
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# File 'formula.rb', line 1369 def opt_frameworks opt_prefix/"Frameworks" end |
#opt_include ⇒ Pathname
Same as #include, but relative to #opt_prefix instead of #prefix.
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# File 'formula.rb', line 1313 def opt_include opt_prefix/"include" end |
#opt_lib ⇒ Pathname
Same as #lib, but relative to #opt_prefix instead of #prefix.
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# File 'formula.rb', line 1321 def opt_lib opt_prefix/"lib" end |
#opt_libexec ⇒ Pathname
Same as #libexec, but relative to #opt_prefix instead of #prefix.
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# File 'formula.rb', line 1329 def opt_libexec opt_prefix/"libexec" end |
#opt_pkgshare ⇒ Pathname
Same as #pkgshare, but relative to #opt_prefix instead of #prefix.
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# File 'formula.rb', line 1353 def opt_pkgshare opt_prefix/"share"/name end |
#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"
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# File 'formula.rb', line 1297 def opt_prefix HOMEBREW_PREFIX/"opt"/name end |
#opt_sbin ⇒ Pathname
Same as #sbin, but relative to #opt_prefix instead of #prefix.
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# File 'formula.rb', line 1337 def opt_sbin opt_prefix/"sbin" end |
#opt_share ⇒ Pathname
Same as #share, but relative to #opt_prefix instead of #prefix.
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# File 'formula.rb', line 1345 def opt_share opt_prefix/"share" end |
#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.
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# File 'formula.rb', line 638 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.
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# File 'sorbet/rbi/dsl/formula.rbi', line 100 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
?
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# File 'formula.rb', line 737 def optlinked? opt_prefix.symlink? end |
#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 1739 def outdated?(fetch_head: false) !outdated_kegs(fetch_head:).empty? rescue Migrator::MigrationNeededError true end |
#outdated_kegs(fetch_head: false) ⇒ Object
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 1653 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 ⇒ Object
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 1576 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 103 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 106 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 109 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 112 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 115 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 504 def pkg_version PkgVersion.new(version, revision) end |
#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 1108 def pkgetc (HOMEBREW_PREFIX/"etc"/name).extend(InstallRenamed) end |
#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 1046 def pkgshare prefix/"share"/name end |
#plist ⇒ Object
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 Homebrew::Service instead.
This method can be overridden to provide a plist.
Example
def plist; <<~EOS
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>Label</key>
<string>#{plist_name}</string>
<key>ProgramArguments</key>
<array>
<string>#{opt_bin}/example</string>
<string>--do-this</string>
</array>
<key>RunAtLoad</key>
<true/>
<key>KeepAlive</key>
<true/>
<key>StandardErrorPath</key>
<string>/dev/null</string>
<key>StandardOutPath</key>
<string>/dev/null</string>
</dict>
</plist>
EOS
end
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# File 'formula.rb', line 1242 def plist odisabled "`Formula#plist`", "`Homebrew::Service`" nil end |
#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 1249 def plist_name service.plist_name end |
#possible_names ⇒ Object
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 1774 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 1388 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 1391 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 1380 def pour_bottle? true end |
#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 118 def pour_bottle_check_unsatisfied_reason(*args, &block); end |
#prefix(version = pkg_version) ⇒ Object
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 717 def prefix(version = pkg_version) versioned_prefix = versioned_prefix(version) 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 742 def prefix_linked?(version = pkg_version) return false unless linked? linked_keg.resolved_path == versioned_prefix(version) end |
#print_tap_action(options = {}) ⇒ Object
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 2277 def print_tap_action( = {}) return unless tap? verb = [:verb] || "Installing" ohai "#{verb} #{name} from #{tap}" end |
#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 759 def rack HOMEBREW_CELLAR/name end |
#recursive_dependencies(&block) ⇒ Object
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 2301 def recursive_dependencies(&block) cache_key = "Formula#recursive_dependencies" unless block Dependency.(self, cache_key:, &block) end |
#recursive_requirements(&block) ⇒ Object
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 2309 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 1572 def require_universal_deps? false end |
#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 121 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 570 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 605 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 1947 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 2416 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 2411 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 1406 def run_post_install @prefix_returns_versioned_prefix = true build = self.build begin self.build = Tab.for_formula(self) new_env = { TMPDIR: HOMEBREW_TEMP, TEMP: HOMEBREW_TEMP, TMP: HOMEBREW_TEMP, _JAVA_OPTIONS: "-Djava.io.tmpdir=#{HOMEBREW_TEMP}", HOMEBREW_PATH: nil, PATH: PATH.new(ORIGINAL_PATHS), } with_env(new_env) do ENV.clear_sensitive_environment! ENV.activate_extensions! with_logging("post_install") do post_install end end ensure self.build = build @prefix_returns_versioned_prefix = false end end |
#run_test(keep_tmp: false) ⇒ Object
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 2825 def run_test(keep_tmp: false) @prefix_returns_versioned_prefix = true test_env = { TMPDIR: HOMEBREW_TEMP, TEMP: HOMEBREW_TEMP, TMP: HOMEBREW_TEMP, TERM: "dumb", PATH: PATH.new(ENV.fetch("PATH"), HOMEBREW_PREFIX/"bin"), HOMEBREW_PATH: nil, }.merge(common_stage_test_env) test_env[:_JAVA_OPTIONS] += " -Djava.io.tmpdir=#{HOMEBREW_TEMP}" ENV.clear_sensitive_environment! Utils::Git.set_name_email! mktemp("#{name}-test") do |staging| staging.retain! if keep_tmp @testpath = T.must(staging.tmpdir) test_env[:HOME] = @testpath setup_home @testpath begin with_logging("test") do with_env(test_env) do test end end rescue Exception # rubocop:disable Lint/RescueException staging.retain! if debug? raise end end ensure @prefix_returns_versioned_prefix = false @testpath = nil end |
#runtime_dependencies(read_from_tab: true, undeclared: true) ⇒ Object
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 2345 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) ⇒ Object
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 2366 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 ⇒ Object
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 2380 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 991 def sbin prefix/"sbin" end |
#serialized_requirements ⇒ Object
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 2692 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 ⇒ Object
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 1278 def service @service ||= Homebrew::Service.new(self, &self.class.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 462 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 1255 def service_name service.service_name end |
#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 1027 def share prefix/"share" end |
#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 1921 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 1482 def skip_clean?(path) return true if path.extname == ".la" && self.class.skip_clean_paths.include?(:la) to_check = path.relative_path_from(prefix).to_s self.class.skip_clean_paths.include? to_check end |
#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 1567 def skip_cxxstdlib_check? false end |
#specified_name ⇒ Object
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 376 def specified_name alias_name || name end |
#specified_path ⇒ Object
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 364 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 397 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 1791 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 1807 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 1825 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 1847 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) ⇒ Array<String>
Standard parameters for Go builds.
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# File 'formula.rb', line 1862 def std_go_args(output: bin/name, ldflags: nil, gcflags: nil) args = ["-trimpath", "-o=#{output}"] args += ["-ldflags=#{Array(ldflags).join(" ")}"] if ldflags args += ["-gcflags=#{Array(gcflags).join(" ")}"] if gcflags args end |
#std_meson_args ⇒ Array<String>
Standard parameters for meson builds.
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# File 'formula.rb', line 1873 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 1881 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 1896 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 |
#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 1709 def supersedes_an_installed_formula? old_installed_formulae.any? end |
#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 545 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 3016 def system(cmd, *args) verbose_using_dots = Homebrew::EnvConfig.verbose_using_dots? # remove "boring" arguments so that the important ones are more likely to # be shown considering that we trim long ohai lines to the terminal width pretty_args = args.dup unless verbose? case cmd when "./configure" pretty_args -= std_configure_args when "cabal" pretty_args -= std_cabal_v2_args when "cargo" pretty_args -= std_cargo_args when "cmake" pretty_args -= std_cmake_args when "go" pretty_args -= std_go_args when "meson" pretty_args -= std_meson_args when %r{(^|/)(pip|python)(?:[23](?:\.\d{1,2})?)?$} pretty_args -= std_pip_args end end pretty_args.each_index do |i| pretty_args[i] = "import setuptools..." if pretty_args[i].to_s.start_with? "import setuptools" end ohai "#{cmd} #{pretty_args * " "}".strip @exec_count ||= 0 @exec_count += 1 logfn = format("#{logs}/#{active_log_prefix}%02<exec_count>d.%<cmd_base>s", exec_count: @exec_count, cmd_base: File.basename(cmd).split.first) logs.mkpath File.open(logfn, "w") do |log| log.puts Time.now, "", cmd, args, "" log.flush if verbose? rd, wr = IO.pipe begin pid = fork do rd.close log.close exec_cmd(cmd, args, wr, logfn) end wr.close if verbose_using_dots last_dot = Time.at(0) while (buf = rd.gets) log.puts buf # make sure dots printed with interval of at least 1 min. next if (Time.now - last_dot) <= 60 print "." $stdout.flush last_dot = Time.now end puts else while (buf = rd.gets) log.puts buf puts buf end end ensure rd.close end else pid = fork do exec_cmd(cmd, args, log, logfn) end end Process.wait(T.must(pid)) $stdout.flush unless $CHILD_STATUS.success? log_lines = Homebrew::EnvConfig.fail_log_lines log.flush if !verbose? || verbose_using_dots puts "Last #{log_lines} lines from #{logfn}:" Kernel.system "/usr/bin/tail", "-n", log_lines.to_s, logfn end log.puts require "system_config" require "build_environment" env = ENV.to_hash SystemConfig.dump_verbose_config(log) log.puts BuildEnvironment.dump env, log raise BuildError.new(self, cmd, args, env) end end end |
#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 1267 def systemd_service_path opt_prefix/"#{service_name}.service" end |
#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 1273 def systemd_timer_path opt_prefix/"#{service_name}.timer" end |
#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 2264 def tap? return false unless tap !T.must(tap).core_tap? end |
#tap_git_head ⇒ Object
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 2284 def tap_git_head tap&.git_head rescue TapUnavailableError nil end |
#test ⇒ Object
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 2867 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 2863 def test_defined? false end |
#test_fixtures(file) ⇒ Object
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 2869 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 1967 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 ⇒ Object
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 2435 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, "disabled" => disabled?, "disable_date" => disable_date, "disable_reason" => disable_reason, "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_method: :to_hash) ⇒ Object
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 2581 def to_hash_with_variations(hash_method: :to_hash) if loaded_from_api? && hash_method == :to_internal_api_hash raise ArgumentError, "API Hash must be generated from Ruby source files" end namespace_prefix = case hash_method when :to_hash "Variations" when :to_internal_api_hash "APIVariations" else raise ArgumentError, "Unknown hash method #{hash_method.inspect}" end hash = public_send(hash_method) # Take from API, merging in local install status. if loaded_from_api? && !Homebrew::EnvConfig.no_install_from_api? json_formula = Homebrew::API::Formula.all_formulae.fetch(name).dup return json_formula.merge( hash.slice("name", "installed", "linked_keg", "pinned", "outdated"), ) end variations = {} if path.exist? && on_system_blocks_exist? formula_contents = path.read OnSystem::ALL_OS_ARCH_COMBINATIONS.each do |os, arch| bottle_tag = Utils::Bottles::Tag.new(system: os, arch:) next unless bottle_tag.valid_combination? Homebrew::SimulateSystem.with(os:, arch:) do variations_namespace = Formulary.class_s("#{namespace_prefix}#{bottle_tag.to_sym.capitalize}") variations_formula_class = Formulary.load_formula(name, path, formula_contents, variations_namespace, flags: self.class.build_flags, ignore_errors: true) variations_formula = variations_formula_class.new(name, path, :stable, alias_path:, force_bottle:) variations_formula.public_send(hash_method).each do |key, value| next if value.to_s == hash[key].to_s variations[bottle_tag.to_sym] ||= {} variations[bottle_tag.to_sym][key] = value end end end end hash["variations"] = variations if hash_method != :to_internal_api_hash || variations.present? hash end |
#to_internal_api_hash ⇒ Object
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 2519 def to_internal_api_hash api_hash = { "desc" => desc, "license" => SPDX.license_expression_to_string(license), "homepage" => homepage, "urls" => urls_hash.transform_values(&:compact), "post_install_defined" => post_install_defined?, "ruby_source_path" => ruby_source_path, "ruby_source_sha256" => ruby_source_checksum&.hexdigest, } # Exclude default values. api_hash["revision"] = revision unless revision.zero? api_hash["version_scheme"] = version_scheme unless version_scheme.zero? # Optional values. api_hash["keg_only_reason"] = keg_only_reason.to_hash if keg_only_reason api_hash["pour_bottle_only_if"] = self.class.pour_bottle_only_if.to_s if self.class.pour_bottle_only_if api_hash["link_overwrite"] = self.class.link_overwrite_paths.to_a if self.class.link_overwrite_paths.present? api_hash["caveats"] = caveats_with_placeholders if caveats api_hash["service"] = service.to_hash if service? if stable api_hash["version"] = stable&.version&.to_s api_hash["bottle"] = bottle_hash(compact_for_api: true) if bottle_defined? end if (versioned_formulae_list = versioned_formulae.presence) # Could we just use `versioned_formulae_names` here instead? api_hash["versioned_formulae"] = versioned_formulae_list.map(&:name) end if (dependencies = internal_dependencies_hash(:stable).presence) api_hash["dependencies"] = dependencies end if (head_dependencies = internal_dependencies_hash(:head).presence) api_hash["head_dependencies"] = head_dependencies end if (requirements_array = serialized_requirements.presence) api_hash["requirements"] = requirements_array end if conflicts.present? api_hash["conflicts_with"] = conflicts.map(&:name) api_hash["conflicts_with_reasons"] = conflicts.map(&:reason) end if deprecation_date api_hash["deprecation_date"] = deprecation_date api_hash["deprecation_reason"] = deprecation_reason end if disable_date api_hash["disable_date"] = disable_date api_hash["disable_reason"] = disable_reason end api_hash end |
#unlock ⇒ Object
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 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 130 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 484 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 ⇒ Object
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 2667 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