[MacPorts] #45156: MacPorts should not exit with status code 0 if a failure occurred

[MacPorts]

#45156: MacPorts should not exit with status code 0 if a failure occurred
--------------------------+--------------------------------
 Reporter:  ryandesign@…  |      Owner:  macports-tickets@…
     Type:  defect        |     Status:  new
 Priority:  Normal        |  Milestone:  MacPorts Future
Component:  base          |    Version:  2.3.99
 Keywords:                |       Port:
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 {{{
 $ sudo port clean pure-reduce && sudo port -n build pure-reduce
 build.jobs=14; echo $?
 --->  Cleaning pure-reduce
 --->  Computing dependencies for pure-reduce
 --->  Fetching distfiles for pure-reduce
 --->  Verifying checksums for pure-reduce
 --->  Extracting pure-reduce
 --->  Applying patches to pure-reduce
 --->  Configuring pure-reduce
 --->  Building pure-reduce
 Error: Failed to build pure-reduce: command execution failed
 Error: See /opt/local/var/macports/logs
 /_Users_rschmidt_macports_dports_devel_pure-reduce/pure-reduce/main.log
 for details.
 Error: Follow http://guide.macports.org/#project.tickets to report a bug.
 Error: Processing of port pure-reduce failed
 0
 $
 }}}

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Ticket URL: <https://trac.macports.org/ticket/45156>
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