Class: LinuxRequirement Private

Inherits:

Requirement

• Object
• Requirement
• LinuxRequirement

Defined in:

requirements/linux_requirement.rb

Overview

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

A requirement on Linux.

Constant Summary

Constants included from Dependable

Dependable::RESERVED_TAGS

Instance Attribute Summary

Attributes inherited from Requirement

#cask, #download, #name

Attributes included from Dependable

#tags

Instance Method Summary

• #message ⇒ String private

Methods inherited from Requirement

#==, #display_s, #env, env, #env_proc, expand, #fatal?, #hash, #initialize, #inspect, #mktemp, #modify_build_environment, #option_names, prune, prune?, #satisfied?, #satisfied_result_parent, satisfy

Methods included from BuildEnvironment::DSL

#env, #inherited

Methods included from Cachable

#cache, #clear_cache

Methods included from Dependable

#build?, #implicit?, #option_tags, #optional?, #options, #prune_from_option?, #prune_if_build_and_not_dependent?, #recommended?, #required?, #test?

Constructor Details

This class inherits a constructor from Requirement

Instance Method Details

#message ⇒ String

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

Returns:

• (String)

# File 'requirements/linux_requirement.rb', line 13

def message
  "Linux is required for this software."
end