name cmex
execute addMap mixed ttcmex.map
runfiles
 texmf-dist/fonts/map/dvips/cmex/ttcmex.map
 texmf-dist/fonts/type1/public/cmex/fmex7.pfb
 texmf-dist/fonts/type1/public/cmex/fmex8.pfb
 texmf-dist/fonts/type1/public/cmex/fmex9.pfb