[MacPorts] #71564: libnetpbm @11.08.02: chown: Operation not permitted

[MacPorts]

#71564: libnetpbm @11.08.02: chown: Operation not permitted
--------------------------+------------------------
  Reporter:  AgilentGCMS  |      Owner:  ryandesign
      Type:  defect       |     Status:  assigned
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.10.5
Resolution:               |   Keywords:
      Port:  libnetpbm    |
--------------------------+------------------------

Comment (by ryandesign):

 Replying to [comment:7 AgilentGCMS]:
 > `libnetpbm` still wants to chown to `sbasu1:admin`, and I don't know
 why.

 The only possible reason is explained in comment:ticket:69650:5: Those
 must be the values in your
 /opt/local/libexec/macports/lib/port1.0/port_autoconf.tcl, which were
 placed there when MacPorts was configured (either by you manually or as a
 result of running `port selfupdate`).

 If you only used `--with-no-root-privileges` and didn't use `--with-
 install-group`, then here is the code that determines what group to use:

 https://github.com/macports/macports-
 base/blob/74660c81825a78caa4b4e2b0b801b8bbcb4a67f2/aclocal.m4#L569-L573

 In other words, it uses the output of `id -gn`.

-- 
Ticket URL: <https://trac.macports.org/ticket/71564#comment:8>
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