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riywo/gist:5352652

Created April 10, 2013 07:51
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gistfile1.txt
$ pwd
/path/to/chroot
$ find . -type l -printf "%l\t%p\n" | grep '^/'
/etc/foo ./usr/local/etc/foo
$ find . -type l -printf "%l\t%p\n" | grep '^/' | ruby -F"\t|\n" -ane 'n=$F[1].split("/").size-2; org=Array.new(n, "..").join("/")+$F[0]; system "ln -sf #{org} #{$F[1]}"'
$ find . -type l -printf "%l\t%p\n"
../../../etc/hoge ./usr/local/etc/hoge
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