77 lines
1.9 KiB
Ruby
77 lines
1.9 KiB
Ruby
#: * `reinstall` <formula>:
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#: Uninstall and then install <formula>.
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require "formula_installer"
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require "development_tools"
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module Homebrew
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module_function
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def reinstall
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FormulaInstaller.prevent_build_flags unless DevelopmentTools.installed?
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ARGV.resolved_formulae.each do |f|
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if f.pinned?
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onoe "#{f.full_name} is pinned. You must unpin it to reinstall."
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next
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end
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Migrator.migrate_if_needed(f)
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reinstall_formula(f)
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end
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end
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def reinstall_formula(f)
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if f.opt_prefix.directory?
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keg = Keg.new(f.opt_prefix.resolved_path)
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backup keg
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end
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build_options = BuildOptions.new(Options.create(ARGV.flags_only), f.options)
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options = build_options.used_options
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options |= f.build.used_options
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options &= f.options
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fi = FormulaInstaller.new(f)
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fi.options = options
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fi.invalid_option_names = build_options.invalid_option_names
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fi.build_bottle = ARGV.build_bottle? || (!f.bottled? && f.build.build_bottle?)
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fi.build_from_source = ARGV.build_from_source? || ARGV.build_all_from_source?
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fi.force_bottle = ARGV.force_bottle?
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fi.interactive = ARGV.interactive?
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fi.git = ARGV.git?
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fi.verbose = ARGV.verbose?
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fi.debug = ARGV.debug?
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fi.prelude
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oh1 "Reinstalling #{f.full_name} #{options.to_a.join " "}"
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fi.install
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fi.finish
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rescue FormulaInstallationAlreadyAttemptedError
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# next
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rescue Exception
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ignore_interrupts { restore_backup(keg, f) }
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raise
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else
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backup_path(keg).rmtree if backup_path(keg).exist?
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end
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def backup(keg)
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keg.unlink
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keg.rename backup_path(keg)
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end
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def restore_backup(keg, formula)
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path = backup_path(keg)
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return unless path.directory?
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path.rename keg
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keg.link unless formula.keg_only?
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end
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def backup_path(path)
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Pathname.new "#{path}.reinstall"
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end
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end
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