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# Checks that must be done over ebuilds
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require("set")
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class BaseCheck
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def init(log, msg)
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@log = File.new(log, "w")
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@msg = msg
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@herds = Set.new
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@maintainers = Set.new
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end
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# special_msg is used for custom messages for more complex checks
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def positive(ebuild, pkg, special_msg = nil)
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special_msg = @msg unless special_msg
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str = "#{ebuild}: #{special_msg}"
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str << " [" unless pkg.herds.empty? and pkg.maintainers.empty?
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str << pkg.herds.join(", ")
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str << " | " unless pkg.herds.empty? or pkg.maintainers.empty?
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str << pkg.maintainers.join(", ")
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str << "]" unless pkg.herds.empty? and pkg.maintainers.empty?
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@log.puts str
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puts str
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@herds.merge(pkg.herds)
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@maintainers.merge(pkg.maintainers)
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end
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def summarize()
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@log.puts "Affected herds: #{@herds.to_a.join(", ")}"
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@log.puts "Affected devs: #{@maintainers.to_a.join(", ")}"
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end
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end
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class Check_regexp < BaseCheck
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def initialize(log, re, msg) # Regular expression check (true/false)
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@re = re # Regular expression to check
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init(log, msg)
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end
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def check(pkg, ebuild, ebcontent)
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positive(ebuild, pkg, @msg.sub("<PARAM>", $1 ? $1 : "")) if ebcontent =~ @re
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end
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end
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##
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# Check for options on a commandline
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#
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# This class allows to check for given (short) commandline options
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# for example -a or -d in cp commandlines.
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#
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# The options paramter is an array of options to check against.
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# In msg string, <PARAM> is replaced with the parameter found.
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class Check_options < BaseCheck
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def initialize(log, command, options, msg)
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@command = command
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@options = options
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init(log, msg)
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end
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def check(pkg, ebuild, ebcontent)
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ebcontent.split("\n").each { |line|
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if line =~ /\s#{@command}\s(.*)$/ then
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$1.split(/\s+/).each { |tok|
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if tok =~ /^-([a-z0-9A-Z]+)/ then
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opts = $1
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@options.each { |opt|
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positive(ebuild, pkg, @msg.sub("<PARAM>", opt)) if opts =~ /#{opt}/
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}
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end
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}
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end
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}
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end
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end
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##
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# Check for the use of a function without a given eclass
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class Check_missingfunction < BaseCheck
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def initialize(log, function, eclass, msg)
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@function = function
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@eclass = eclass
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init(log, msg)
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end
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def check(pkg, ebuild, ebcontent)
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positive(ebuild, pkg) if ebcontent =~ /\s#{@function}\s/ and not ebcontent =~ /^[^#]*inherit.*\s#{@eclass}\s/
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end
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end
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## Kate modeline: leave at the end
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# kate: indent-width 2; replace-trailing-space-save 1; space-indent 1; backspace-indents 1;
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