[MacPorts] #61844: PHP 7.0 and PHP 7.2 fail compiling on macOS 11.1 "Big Sur"

[MacPorts]

#61844: PHP 7.0 and PHP 7.2 fail compiling on macOS 11.1 "Big Sur"
--------------------+-------------------------
 Reporter:  theq86  |      Owner:  (none)
     Type:  defect  |     Status:  new
 Priority:  Normal  |  Milestone:
Component:  ports   |    Version:  2.6.4
 Keywords:          |       Port:  php70,php72
--------------------+-------------------------
 After upgrading to macOS 11 (x64 MacBook) and following the steps in the
 migration guide, I got errors regarding php70 and php72. php74 works well.
 However, some people have to install older versions, even if they are
 already EOL. Could you please repair those ports?

 {{{
 sudo port install php70
 --->  Computing dependencies for php70
 --->  Fetching archive for php70
 --->  Attempting to fetch php70-7.0.33_3+libedit.darwin_20.x86_64.tbz2
 from https://packages.macports.org/php70
 --->  Attempting to fetch php70-7.0.33_3+libedit.darwin_20.x86_64.tbz2
 from https://lil.fr.packages.macports.org/php70
 --->  Attempting to fetch php70-7.0.33_3+libedit.darwin_20.x86_64.tbz2
 from https://mse.uk.packages.macports.org/php70
 --->  Fetching distfiles for php70
 Error: php70 @7.0.33 cannot currently be compiled with Xcode 12 or later
 Error: Failed to fetch php70: incompatible Xcode version
 Error: See
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_php/php70/main.log
 for details.
 Error: Follow https://guide.macports.org/#project.tickets to report a bug.
 Error: Processing of port php70 failed
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/61844>
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