From 3e5e14a59580325faf397b48d62a52f0013a17f2 Mon Sep 17 00:00:00 2001 From: William Woodruff Date: Fri, 24 Jun 2016 21:27:52 -0400 Subject: [PATCH] keg_relocate: Exclude hardlinks from mach_o_files. --- Library/Homebrew/keg_relocate.rb | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Library/Homebrew/keg_relocate.rb b/Library/Homebrew/keg_relocate.rb index b1a72f1ef7..d436225f78 100644 --- a/Library/Homebrew/keg_relocate.rb +++ b/Library/Homebrew/keg_relocate.rb @@ -157,8 +157,12 @@ class Keg end def mach_o_files + hardlinks = Set.new mach_o_files = [] path.find do |pn| + # 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] next if pn.symlink? || pn.directory? mach_o_files << pn if pn.dylib? || pn.mach_o_bundle? || pn.mach_o_executable? end