51 lines
1.1 KiB
Ruby
51 lines
1.1 KiB
Ruby
require 'keg'
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require 'formula'
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module Homebrew extend self
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def uninstall
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raise KegUnspecifiedError if ARGV.named.empty?
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if not ARGV.force?
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ARGV.kegs.each do |keg|
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keg.lock do
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puts "Uninstalling #{keg}..."
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keg.unlink
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keg.uninstall
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rm_opt_link keg.fname
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rm_pin keg.fname
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end
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end
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else
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ARGV.named.each do |name|
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name = Formula.canonical_name(name)
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# FIXME canonical_name is insane
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raise "Invalid usage" if name.include? '/'
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rack = HOMEBREW_CELLAR/name
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if rack.directory?
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puts "Uninstalling #{name}..."
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rack.subdirs.each { |d| Keg.new(d).unlink }
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rack.rmtree
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end
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rm_opt_link name
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rm_pin name
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end
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end
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rescue MultipleVersionsInstalledError => e
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ofail e
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puts "Use `brew remove --force #{e.name}` to remove all versions."
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end
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def rm_opt_link name
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optlink = HOMEBREW_PREFIX/:opt/name
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optlink.unlink if optlink.symlink?
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end
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def rm_pin name
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Formula.factory(name).unpin rescue nil
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end
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end
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