[NTG-context] cannot compile with MkIV

[Pablo Rodriguez]

Dear list,

I have the following sample:

  \starttext
  \null
  \stoptext

Trying to compile it with "context --luatex", I get the error message
copied bellow.

Could anyone confirm that the format file for MkIV (LuaTeX) cannot be
generated with current latest (from today [2023.03.06 14:48])?

Many thanks for your help,

Pablo


lua error       > lua error on line 21 in file
~/context/tex/texmf-context/tex/context/base/mkiv/back-pdf.mkiv:

...ext/tex/texmf-context/tex/context/base/mkiv/lpdf-nod.lua:72: creating
a whatsit requires the subtype number as a second argument
stack traceback:
	[C]: in local 'new_node'
	...ext/tex/texmf-context/tex/context/base/mkiv/lpdf-nod.lua:72: in
local 'code'
	...ext/tex/texmf-context/tex/context/base/mkiv/util-lua.lua:96: in
field 'loadedluacode'
	...ext/tex/texmf-context/tex/context/base/mkiv/luat-env.lua:108: in
field 'luafilechunk'
	...ext/tex/texmf-context/tex/context/base/mkiv/luat-cod.lua:73: in
function 'lua.registercode'
	[ctxlua]:1: in main chunk

11     %C therefore copyrighted by \PRAGMA. See mreadme.pdf for
12     %C details.
13
14     %D The less there is here, the better. After a decade it is time
to remove the \type
15     %D {\pdf*} ones completely. For the moment I keep them commented
but even that will
16     %D go away.
17
18     \writestatus{loading}{ConTeXt Backend Macros / PDF}
19
20     \registerctxluafile{lpdf-ini}{optimize}
21 >>  \registerctxluafile{lpdf-nod}{}
22     \registerctxluafile{lpdf-eng}{optimize}
23     \registerctxluafile{lpdf-col}{}
24     \registerctxluafile{lpdf-vfc}{}
25     \registerctxluafile{lpdf-xmp}{}
26     \registerctxluafile{lpdf-ano}{}
27     \registerctxluafile{lpdf-res}{}
28     \registerctxluafile{lpdf-mis}{}
29     \registerctxluafile{lpdf-ren}{}
30     \registerctxluafile{lpdf-grp}{}
31     \registerctxluafile{lpdf-wid}{}

resolvers       | formats |
resolvers       | formats | binary path      :
~/context/tex/texmf-linux-64/bin
resolvers       | formats | format path      :
~/context/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex
resolvers       | formats | luatex engine    : luatex
resolvers       | formats | lua startup file :
~/context/tex/texmf-context/tex/context/base/mkiv/luat-cod.lua
resolvers       | formats | context file     :
~/context/tex/texmf-context/tex/context/base/mkiv/cont-en.mkiv
resolvers       | formats | run time         : 1.497 seconds
resolvers       | formats | return value     : error
resolvers       | formats |
mtx-context     | error, no format found with name: cont-en, aborting