Follow-up Comment #1, bug#65112 (group groff): Please can you attach the pdf produced, but first could you try the run with -P-e. Without this, all the fonts used (except symbol slanted) are base fonts so no fonts are embedded (so no subsetting either), and its pot luck if your pdf viewer picks a font which contains all the glyphs required.
I have run groff_char.7 here:- [derij@pip build (deri-gropdf-ng)]$ ./test-groff man/groff_char.7 -Tpdf -t -man -P-e |okular - troff:man/groff_char.7:1046: warning: special character '.j' not defined troff:man/groff_char.7:1468: warning: special character 'vA' not defined troff:man/groff_char.7:1598: warning: special character 'bs' not defined troff:man/groff_char.7:1771: warning: special character '-+' not defined troff:man/groff_char.7:1820: warning: special character 'coproduct' not defined troff:man/groff_char.7:1915: warning: special character '+e' not defined /home/derij/groff-git/groff/build/gropdf:man/groff_char.7: warning: Using nospace mode for font 'EURO' /home/derij/groff-git/groff/build/gropdf:man/groff_char.7: warning: unable to embed font file for 'Symbol-Slanted' (SS) (missing entry in 'download' file?) Along with the known missing glyphs there is the warning about EURO (dealt with separately) and I also have not added SlantedSymbol to the download file. I've attached a png showing the fonts used by okular. (file #55520) _______________________________________________________ Additional Item Attachment: File name: Fonts.png Size:96 KB <https://file.savannah.gnu.org/file/Fonts.png?file_id=55520> AGPL NOTICE These attachments are served by Savane. You can download the corresponding source code of Savane at https://git.savannah.nongnu.org/cgit/administration/savane.git/snapshot/savane-739efcb88d2528965d3c4e746313c5dd0a172b9e.tar.gz _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/bugs/?65112> _______________________________________________ Message sent via Savannah https://savannah.gnu.org/