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keg_relocate: Exclude hardlinks from mach_o_files.

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William Woodruff 2016-06-24 21:27:52 -04:00 committed by Martin Afanasjew
parent d4f5f0cec7
commit d3ef56425a
1 changed files with 6 additions and 1 deletions
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7
Library/Homebrew/keg_relocate.rb
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@ -157,10 +157,15 @@ class Keg
end end
def mach_o_files def mach_o_files
hardlinks = Set.new
mach_o_files = [] mach_o_files = []
path.find do |pn| path.find do |pn|
next if pn.symlink? || pn.directory? next if pn.symlink? || pn.directory?
mach_o_files << pn if pn.dylib? || pn.mach_o_bundle? || pn.mach_o_executable? next unless pn.dylib? || pn.mach_o_bundle? || pn.mach_o_executable?
# if we've already processed a file, ignore its hardlinks (which have the same dev ID and inode)
# this prevents relocations from being performed on a binary more than once
next unless hardlinks.add? [pn.stat.dev, pn.stat.ino]
mach_o_files << pn
end end
mach_o_files mach_o_files