[MacPorts] #60972: py37-dateutil: build for 10.15

[MacPorts]

#60972: py37-dateutil: build for 10.15
--------------------------+--------------------
  Reporter:  citizenrich  |      Owner:  (none)
      Type:  update       |     Status:  closed
  Priority:  Low          |  Milestone:
 Component:  ports        |    Version:
Resolution:  worksforme   |   Keywords:
      Port:               |
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Comment (by kencu):

 Before you nuke the planet from orbit, you could try one thing.

 I have never really understood this error:
 {{{
 :error:install Failed to install py37-dateutil: no destroot found at:
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_macports_release_tarballs_ports_python_py-
 dateutil/py37-dateutil/work/destroot
 }}}

 but I do know that crap and clutter can build up in
 {{{
 /opt/local/var/macports/build
 }}}
 so every once in a while, I do this:
 {{{
 cd /opt/local/var/macports/build
 ls -la
 sudo rm -rf ./*
 }}}
 and then try your install again.

 If you decide to try that, please be careful with those commands.

-- 
Ticket URL: <https://trac.macports.org/ticket/60972#comment:14>
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