[MacPorts] #57929: $port $Version: 2.5.4 : sudo port install gcc43: build error: unsupported platform

[MacPorts]

#57929: $port $Version: 2.5.4 : sudo port install gcc43: build error: unsupported
platform
-----------------------+--------------------
 Reporter:  Hansong09  |      Owner:  (none)
     Type:  defect     |     Status:  new
 Priority:  Normal     |  Milestone:
Component:  ports      |    Version:  2.5.4
 Keywords:             |       Port:
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 Everything works fine on my previous high sierra, including 'sudo port
 install gcc43'. But, after I reinstalled the mac os high sierra, it gives
 me the error as shown below. I reinstalled Xcode, macports and also I did
 the migration. It gives me same errors.
 I try to install this system :
 http://wsn.cse.wustl.edu/index.php/Run_WCPS_On_Mac_Guide#Upgrade_to_El_Capitan

 would you please give me some suggestions?
 Thanks

 -----------------
 sudo port install gcc43
 --->  Fetching distfiles for gcc43
 Error: building gcc43 is not supported with Xcode 9 or greater
 Error: Failed to fetch gcc43: unsupported platform
 Error: See
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc43/gcc43/main.log
 for details.
 Error: Follow https://guide.macports.org/#project.tickets to report a bug.
 Error: Processing of port gcc43 failed

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Ticket URL: <https://trac.macports.org/ticket/57929>
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