makeinfo --version spews noise about clear-linux-documentation HOT 2 CLOSED

Working through the Linux From Scratch instructions I ran the command: makeinfo --version

I expected to not see warnings of depricated perl behaviors. what I got is:

makeinfo --version
Unescaped left brace in regex is deprecated here (and will be fatal in Perl 5.32), passed through in regex; marked by <-- HERE in m/^\s+@([[:alnum:]][[:alnum:]-])({ <-- HERE })?\s/ at /usr/share/texinfo/Texinfo/Parser.pm line 5481.
Unescaped left brace in regex is deprecated here (and will be fatal in Perl 5.32), passed through in regex; marked by <-- HERE in m/^\s+@([[:alnum:]][[:alnum:]-])({ <-- HERE })?\s(@(c|comment)((@|\s+).*)?)?/ at /usr/share/texinfo/Texinfo/Parser.pm line 5485.
texi2any (GNU texinfo) 6.5

Copyright (C) 2017 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

from clear-linux-documentation.

wrong place to log bug.

from clear-linux-documentation.