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keg: create symlinks in opt for formula aliases

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ilovezfs 2016-09-30 03:22:09 -07:00 committed by Mike McQuaid
parent afb66d0c69
commit 14ef15f591
1 changed files with 21 additions and 0 deletions
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21
Library/Homebrew/keg.rb
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@ -239,6 +239,11 @@ class Keg
def remove_opt_record def remove_opt_record
opt_record.unlink opt_record.unlink
unless aliases.empty?
aliases.each do |a|
(opt_record.parent/a).unlink
end
end
opt_record.parent.rmdir_if_possible opt_record.parent.rmdir_if_possible
end end
@ -461,9 +466,25 @@ class Keg
@oldname_opt_record = nil @oldname_opt_record = nil
end end
def aliases
formula_name = rack.basename.to_s
aliases_path = Formula[formula_name].tap.path/"Aliases"
result = aliases_path.children.select do |c|
c.symlink? && c.readlink.basename(".rb").to_s == formula_name
end
result.map(&:basename).map(&:to_s)
end
def optlink(mode = OpenStruct.new) def optlink(mode = OpenStruct.new)
opt_record.delete if opt_record.symlink? || opt_record.exist? opt_record.delete if opt_record.symlink? || opt_record.exist?
make_relative_symlink(opt_record, path, mode) make_relative_symlink(opt_record, path, mode)
unless aliases.empty?
aliases.each do |a|
alias_opt_record = opt_record.parent/a
alias_opt_record.delete if alias_opt_record.symlink? || alias_opt_record.exist?
make_relative_symlink(alias_opt_record, opt_record, mode)
end
end
return unless oldname_opt_record return unless oldname_opt_record
oldname_opt_record.delete oldname_opt_record.delete