[MacPorts] #47880: squid3 @3.5.5 run fails with "cannot change current directory to /opt/local/var/squid/cache/squid"

[MacPorts]

#47880: squid3 @3.5.5 run fails with "cannot change current directory to
/opt/local/var/squid/cache/squid"
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  Reporter:  ni-27@…  |      Owner:  jmr@…
      Type:  defect   |     Status:  closed
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:  2.3.3
Resolution:  fixed    |   Keywords:
      Port:  squid3   |
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Comment (by jmr@…):

 Yes the default should work in a fresh environment, but the default was
 wrong. That’s what I fixed. Updating the port will not touch an existing
 squid.conf, so if you have a reference to /opt/local/var/squid/cache/squid
 in there (rather than /opt/local/var/squid/cache) you will need to either
 change it or create that directory. I can’t tell you what series of events
 led to the current state of your squid.conf, but your log output is very
 clear that it is referencing /opt/local/var/squid/cache/squid.

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Ticket URL: <https://trac.macports.org/ticket/47880#comment:9>
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