> Is there a recent version of the script 'fixmp' mentioned in the > MetaPost documentation? (It allows groff to accept MP-generated PS > files.)
Sorry, no. Additionally, it seems that the current version of MetaPost (i.e., TeXLive 2020) is broken: it inserts unwanted '%' characters. > Google points me back to these archives for a 2006 version that no > longer works. Note that most of the additional stuff is no longer necessary since the corresponding files (TFM and map files) have been added to TeXLive. However, there was *a lot* of development on the MetaPost side, and I have to find out how things work today. I guess that essentially nobody is using the troff interface, which might be the reason for not working correctly. I will investigate but I can't promise when I'm done. Additional eyes to inspect the issue are most welcomed! Werner