• Reworked to use OPTIONS framework [1]
• Fixed port to generate man pages which needs asciidoc and xsltproc
• minor changes to observe PORTDOCS

• From release NOTES

Fldigi 3.21 release notes

Modems

• Weather Fax receive and transmit
• RSID can be configured to open the decoder squelch
• Added several new RSID modem codes
• Video ID improvements
• Added browser support for the PSK63F and PSK-nnn-R types
• Improved CW prosign handling
• Improved signal detection in PSK multiple decoder
• The MT-63 modem can now receive and transmit on any frequency
• Added support for multiple RTTY decoders

Macros

• Added REPEAT macro
• Added LNW macro
• Added CLEARLOG macro
• Added QSY macro
• Added RIGMOD and FILWID macros

PR: ports/159070 [1]
Submitted by: Stephen Hurd <shurd _AT_ sasktel.net>