On 6/25/23 15:02, Wayne S via cctalk wrote:
.dtx files IIRC were created by Tex and Latex which
fit in with rsx11 and DEC software. So maybe that is it?
I tried to compile TeX for RSX-11M on an 11/45, and it was
an utter failure. Maybe somebody hacked TeX down to fit on
an 11, but I never heard of it. We did get it running on
VAX/VMS on a 11/780. The versions of TeX I have used
produce .dvi files, which can then be converted to .ps or .pdf.
Jon