Travis Build #5106 Failed.

--->  Verifying Portfile for nagios-plugins
Warning: Variant mysql56 does not have a description
Warning: Variant mysql57 does not have a description
Warning: Variant qstat does not have a description
--->  0 errors and 3 warnings found.
--->  Verifying Portfile for nagios
--->  0 errors and 0 warnings found.
--->  Verifying Portfile for nrpe
Warning: Line 35 calling adduser directly; consider setting add_users instead
Warning: no license set
--->  0 errors and 2 warnings found.
--->  Verifying Portfile for nsca
Warning: Line 34 calling adduser directly; consider setting add_users instead
Warning: no license set
--->  0 errors and 2 warnings found.

Port nagios-plugins success on xcode9.4. Log
Port nagios success on xcode9.4. Log
Port nrpe fail on xcode9.4. Log
Port nsca success on xcode9.4. Log
Port nagios-plugins success on xcode8.3. Log
Port nagios success on xcode8.3. Log
Port nrpe fail on xcode8.3. Log
Port nsca success on xcode8.3. Log
Port nagios-plugins success on xcode7.3. Log
Port nagios success on xcode7.3. Log
Port nrpe fail on xcode7.3. Log
Port nsca success on xcode7.3. Log
Port nagios-plugins success on xcode10.1. Log
Port nagios success on xcode10.1. Log
Port nrpe fail on xcode10.1. Log

There's an error while installing nrpe:

checking for SSL headers... configure: error: Cannot find ssl headers

(From https://paste.macports.org/0a94acbe96d4)

@chrstphrchvz Could you have a look?

@yan12125 I hadn't tried building these ports, but since all I changed in nrpe was the homepage, which isn't reused anywhere, that issue is likely present in the existing port.

The nrpe and nsca ports are very outdated (the versions in MacPorts are ~11 years old, but each has been updated within the past 3-6 years); I am not a user of them nor interesting in maintaining them. I'm inclined to submit another PR to see whether those two ports can be removed or if they should be updated.

Sounds reasonable to drop both nsca and nrpe. There are no Trac traffic for them since 4 years ago, either.

@yan12125 Please shepherd this.

Sure! @chrstphrchvz please open another PR to remove both ports.

I have dropped the changes to nrpe and nsca from this PR. I will open a PR to remove those ports shortly.

Update: see #3556

Travis Build #5120 Passed.

--->  Verifying Portfile for nagios-plugins
Warning: Variant mysql56 does not have a description
Warning: Variant mysql57 does not have a description
Warning: Variant qstat does not have a description
--->  0 errors and 3 warnings found.
--->  Verifying Portfile for nagios
--->  0 errors and 0 warnings found.

Port nagios-plugins success on xcode9.4. Log
Port nagios success on xcode9.4. Log
Port nagios-plugins success on xcode8.3. Log
Port nagios success on xcode8.3. Log
Port nagios-plugins success on xcode7.3. Log
Port nagios success on xcode7.3. Log
Port nagios-plugins success on xcode10.1. Log