for example I've tried to make fonts for `LGR` fontenc Looks like Eitan defined some lgr-related aliases for libertine, e.g., tex4ht/ht-fonts/alias/libertine/fxlri-xl-lgr.htf contains the two lines: --- .fxlr-xl-lgr htfcss: fxlri-xl-lgrs font-style:italic; ---
So maybe other fonts can point to .fxlr-xl-lgr? Also, FWIW, the gfs fonts (gfsdidot, gfsbodoni, etc.) support LGR, also cbfonts. They don't have htf files, but maybe htfgen could actually work. I know a couple of good people who can answer Greek-specific questions (but know nothing in particular about tex4ht), if they can help. Thanks, Karl