[MacPorts] #49937: Error: org.macports.build for port doxygen returned: command execution failed

[MacPorts]

#49937: Error: org.macports.build for port doxygen returned: command execution
failed
------------------------------+--------------------------------
 Reporter:  anirban.polley@…  |      Owner:  macports-tickets@…
     Type:  defect            |     Status:  new
 Priority:  Normal            |  Milestone:
Component:  ports             |    Version:  2.3.4
 Keywords:                    |       Port:
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 Hi,
 I have recently installed mac os x ei capitan.
 To upgrade macport after self update, it gives following messages:
 sudo port upgrade outdated
 --->  Computing dependencies for doxygen
 --->  Building doxygen
 Error: org.macports.build for port doxygen returned: command execution
 failed
 Please see the log file for port doxygen for details:
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_textproc_doxygen/doxygen/main.log
 Error: Problem while installing doxygen
 To report a bug, follow the instructions in the guide:
     http://guide.macports.org/#project.tickets

-- 
Ticket URL: <https://trac.macports.org/ticket/49937>
MacPorts <https://www.macports.org/>
Ports system for OS X