And one more question:

texexec whatever.tex
try
$> pdffonts  whatever.pdf

and

context whatever.tex
again, try now
$> pdffonts  whatever.pdf

Are the same fonts ?

\starttext

\input knuth

\stoptext

with texexec mkii the log says
...
48i,17n,52p,246b,511s stack positions out of 10000i,500n,10000p,4000000b,50000s
{/opt/luatex/minimals/tex/texmf/fonts/enc/dvips/lm/lm-ec.enc}</opt/luatex/min
imals/tex/texmf/fonts/type1/public/lm/lmr12.pfb>



with luatex mkiv
....
mkiv lua stats : loaded fonts              - lmex10:tfm lmmi12:tfm lmmi7:tfm lmmi9:tfm lmroman10-bolditalic:otf lmroman10-italic:otf lmroman12-bold:otf lmroman12-italic:otf lmroman12-regular:otf lmroman7-bold:otf lmroman7-regular:otf lmroman9-bold:otf lmroman9-italic:otf lmroman9-regular:otf lmromancaps10-regular:otf lmromanslant10-bold:otf lmromanslant10-regular:otf lmromanslant12-regular:otf lmromanslant9-regular:otf lmsy10:tfm lmsy7:tfm lmsy9:tfm msam10:tfm msam7:tfm msbm10:tfm msbm7:tfm rm-lmr12:tfm rm-lmr7:tfm rm-lmr9:tfm





--
luigi