[MacPorts] #55652: Cannot destroot libtool 2.4.6_4

[MacPorts]

#55652: Cannot destroot libtool 2.4.6_4
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  Reporter:  M-Rick   |      Owner:  larryv
      Type:  defect   |     Status:  assigned
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:  2.4.2
Resolution:           |   Keywords:
      Port:  libtool  |
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Comment (by M-Rick):

 Well, I removed my Python installation, and everything, downloaded the
 Sierras’s package. It worked and it was the only I installed it.

 But whenever I changed to use an esoteric path, proceeding the same way,
 libtool won't destroot. I tried with a laptop I mostly use to make
 presentations outside, I installed developper tools to make it possible,
 same result.
 I never had trouble with previous macOS versions with 10.11 and under,
 whatever the Pythons versions I had installed or the paths I was using to
 install Macports. I have been using esoteric paths for almost 10 years
 without troubles.
 Then I did an install in an esoteric path under an old Mac running macOS
 10.7. It did worked perfectly as usual.
 This seems to have appeared in latest builds of libtools and Sierra.

 Does xattr -r -d com.dropbox.attributes is necessary? It doesn't have the
 attributes to connect to my DropBox accounts.

 OS Python version

 {{{
 Python 2.7.13 (v2.7.13:a06454b1afa1, Dec 17 2016, 12:39:47)
 [GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
 Type "help", "copyright", "credits" or "license" for more information.
 {{{

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Ticket URL: <https://trac.macports.org/ticket/55652#comment:7>
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