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044f4d947b
Treat a `brew install` command as normal i.e. link by default unless keg-only and only specify whether a keg should be linked when upgrading or reinstalling. Also, adjust the naming accordingly so it's more obvious that this is the case.
78 lines
1.9 KiB
Ruby
78 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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keg_had_linked_opt = true
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keg_was_linked = keg.linked?
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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.bottle?)
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fi.interactive = ARGV.interactive?
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fi.git = ARGV.git?
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fi.link_keg = keg_was_linked if keg_had_linked_opt
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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, keg_was_linked) }
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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, keg_was_linked)
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path = backup_path(keg)
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return unless path.directory?
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Pathname.new(keg).rmtree if keg.exist?
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path.rename keg
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keg.link if keg_was_linked
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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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