(I dropped the debian-related CCs) Norbert Preining wrote:
If you don't want to include it into official versions, could you at least provide a hint what to add/patch so that it uses the cm fonts for math ...?
type-enc.tex contains the following block. \starttypescript [math] [modern,latin-modern,computer-modern] \definefontsynonym [cmbsy5] [lmbsy5] \definefontsynonym [cmbsy7] [lmbsy7] \definefontsynonym [cmbsy10] [lmbsy10] \definefontsynonym [cmsy5] [lmsy5] \definefontsynonym [cmsy6] [lmsy6] \definefontsynonym [cmsy7] [lmsy7] \definefontsynonym [cmsy8] [lmsy8] \definefontsynonym [cmsy9] [lmsy9] \definefontsynonym [cmsy10] [lmsy10] \definefontsynonym [cmex10] [lmex10] \definefontsynonym [cmmi5] [lmmi5] \definefontsynonym [cmmi6] [lmmi6] \definefontsynonym [cmmi7] [lmmi7] \definefontsynonym [cmmi8] [lmmi8] \definefontsynonym [cmmi9] [lmmi9] \definefontsynonym [cmmi10] [lmmi10] \definefontsynonym [cmmi12] [lmmi12] \definefontsynonym [cmmib5] [lmmib5] \definefontsynonym [cmmib7] [lmmib7] \definefontsynonym [cmmib10] [lmmib10] \stoptypescript this is the key point: these synonyms instruct context to replace all the occurences of "cmsy10" in type-siz.tex with "lmsy10" (etc.) Taco