# frozen_string_literal: true require "rubocops/extend/formula" module RuboCop module Cop module FormulaAudit # This cop audits `options` in Formulae. class Options < FormulaCop DEPRECATION_MSG = "macOS has been 64-bit only since 10.6 so 32-bit options are deprecated." UNI_DEPRECATION_MSG = "macOS has been 64-bit only since 10.6 so universal options are deprecated." DEP_OPTION = "Formulae in homebrew/core should not use `deprecated_option`." OPTION = "Formulae in homebrew/core should not use `option`." def audit_formula(_node, _class_node, _parent_class_node, body_node) option_call_nodes = find_every_method_call_by_name(body_node, :option) option_call_nodes.each do |option_call| option = parameters(option_call).first problem DEPRECATION_MSG if regex_match_group(option, /32-bit/) end option_call_nodes.each do |option_call| offending_node(option_call) option = string_content(parameters(option_call).first) problem UNI_DEPRECATION_MSG if option == "universal" if option !~ /with(out)?-/ && option != "cxx11" && option != "universal" problem "Options should begin with with/without."\ " Migrate '--#{option}' with `deprecated_option`." end next unless option =~ /^with(out)?-(?:checks?|tests)$/ next if depends_on?("check", :optional, :recommended) problem "Use '--with#{Regexp.last_match(1)}-test' instead of '--#{option}'."\ " Migrate '--#{option}' with `deprecated_option`." end return if formula_tap != "homebrew-core" problem DEP_OPTION if method_called_ever?(body_node, :deprecated_option) problem OPTION if method_called_ever?(body_node, :option) end end end end end