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brew-linkapps creates symlinks again

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Revert "Prevent linkapps from creating duplicate aliases"
Revert "linkapp: create Finder aliases"

This reverts commit e1a68f1ffbac9dc8209cc9ac2c8f2e34d11867af.
This reverts commit bf2e6023d1bac08739b4562e19e07db448f0aba3.

Closes Homebrew/homebrew#15308.
This commit is contained in:
Adam Vandenberg 2013-01-29 11:58:53 -08:00
parent 2ad5069bab
commit b7121f0abc
1 changed files with 3 additions and 16 deletions
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19
Library/Contributions/cmds/brew-linkapps.rb
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@ -9,19 +9,6 @@ unless File.exist? HOME_APPS
exit 1
end
FINDER_ALIAS_MAGIC_PREFIX = "book\x00\x00\x00\x00mark\x00\x00\x00\x00"
def finder_alias?(filename)
return false if not File.file? filename
File.open(filename) do |f|
return f.read(FINDER_ALIAS_MAGIC_PREFIX.length) == FINDER_ALIAS_MAGIC_PREFIX
end
end
def create_finder_alias(from, to)
system %Q{osascript -e 'tell application "Finder" to make alias file to POSIX file "#{from}" at POSIX file "#{to}"' > /dev/null}
end
HOMEBREW_CELLAR.subdirs.each do |keg|
next unless keg.subdirs
name = keg.basename.to_s
@ -29,16 +16,16 @@ HOMEBREW_CELLAR.subdirs.each do |keg|
if ((f = Formula.factory(name)).installed? rescue false)
Dir["#{f.installed_prefix}/*.app", "#{f.installed_prefix}/bin/*.app", "#{f.installed_prefix}/libexec/*.app"].each do |p|
puts "Linking #{p}"
appname = File.basename(p, ".app")
appname = File.basename(p)
target = HOME_APPS+"/"+appname
if File.exist? target
if File.symlink?(target) || finder_alias?(target)
if File.symlink? target
system "rm", target
else
onoe "#{target} already exists, skipping."
end
end
create_finder_alias(p, HOME_APPS)
system "ln", "-s", p, HOME_APPS
end
end
end