[MacPorts] #60078: lftp @4.9.1 (net) Build fails on Mojave

[MacPorts]

#60078: lftp @4.9.1 (net) Build fails on Mojave
-----------------------+-------------------------------
 Reporter:  cocobende  |      Owner:  Schamschula
     Type:  defect     |     Status:  assigned
 Priority:  Normal     |  Milestone:
Component:  ports      |    Version:  2.6.2
 Keywords:             |       Port:  lftp @4.9.1 (net)
-----------------------+-------------------------------
 Hello.

 lftp port build fails on macOS Mojave 10.14.6.
 Here is the output of the port command:

 {{{
 $ sudo port install lftp
 --->  Computing dependencies for lftp
 --->  Fetching archive for lftp
 --->  Attempting to fetch lftp-4.9.1_0.darwin_18.x86_64.tbz2 from
 https://packages.macports.org/lftp
 --->  Attempting to fetch lftp-4.9.1_0.darwin_18.x86_64.tbz2 from
 http://lil.fr.packages.macports.org/lftp
 --->  Attempting to fetch lftp-4.9.1_0.darwin_18.x86_64.tbz2 from
 http://mse.uk.packages.macports.org/sites/packages.macports.org/lftp
 --->  Fetching distfiles for lftp
 --->  Verifying checksums for lftp
 --->  Extracting lftp
 --->  Applying patches to lftp
 --->  Configuring lftp
 --->  Building lftp
 Error: Failed to build lftp: command execution failed
 Error: See
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_net_lftp/lftp/main.log
 for details.
 Error: Follow https://guide.macports.org/#project.tickets to report a bug.
 Error: Processing of port lftp failed
 }}}

 Always reproducible, tried to uninstall and clean port, to not avail.

 The abovementioned log file is attached to this ticket.

-- 
Ticket URL: <https://trac.macports.org/ticket/60078>
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