xemacs @21.4.22_15+sumo: Malformed UTF-8 character: \xe4\x2c\x20

[wealthychef1]

I think the command line output says it all:

root@Richs-MBP : uname -a
Darwin Richs-MacBook-Pro.local 19.0.0 Darwin Kernel Version 19.0.0: Sat Oct 19 23:25:33 PDT 2019; root:xnu-6153.41.3~36/RELEASE_X86_64 x86_64

root@Richs-MBP : port install xemacs
--->  Computing dependencies for xemacs
--->  Fetching archive for xemacs
--->  Attempting to fetch xemacs-21.4.22_15+sumo.darwin_19.x86_64.tbz2 from https://packages.macports.org/xemacs
--->  Attempting to fetch xemacs-21.4.22_15+sumo.darwin_19.x86_64.tbz2 from http://nue.de.packages.macports.org/xemacs
--->  Attempting to fetch xemacs-21.4.22_15+sumo.darwin_19.x86_64.tbz2 from http://lil.fr.packages.macports.org/xemacs
--->  Fetching distfiles for xemacs
--->  Verifying checksums for xemacs
--->  Extracting xemacs
--->  Applying patches to xemacs
--->  Configuring xemacs
--->  Building xemacs
Error: Failed to build xemacs: command execution failed
Error: See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_editors_xemacs/xemacs/main.log for details.
Error: Follow https://guide.macports.org/#project.tickets to report a bug.
Error: Processing of port xemacs failed

And when I look in the log mentioned I see:

:info:build Malformed UTF-8 character: \xe4\x2c\x20 (unexpected non-continuation byte 0x2c, immediately after start byte 0xe4; need 3 bytes, got 1) in pattern match (m//) at /opt/local/share/texinfo/Texinfo/ParserNonXS.pm line 3364.
:info:build Malformed UTF-8 character (fatal) at /opt/local/share/texinfo/Texinfo/ParserNonXS.pm line 3364.
:info:build make[1]: *** [../info/xemacs-faq.info] Error 25