[NTG-context] zint module on LMTX

[Pablo Rodriguez]

Dear list,

using latest LMTX and following the steps from
https://wiki.contextgarden.net/Barcodes#Zint_module, I’m afraid I don’t
get any barcode either in Linux or Windows.

Minimal sample:

  \starttext
  \usemodule[zint]
  \barcode[alternative=isbnx, text=9783865419026, width=4cm]
  \stoptext

Error message is rather weird on Linux:

  optional        > using library '/home/ousia/context/tex/texmf-linux-
    64/bin/lib/luametatex/zint/libzint.so'
  zint            > unknown barcode alternative 'isbnx'
  zint            >
  zint            > valid barcode alternatives:
  zint            >
  [...]
  zint            >   isbn
  zint            >   isbnx
  [...]

It seems that a valid barcode alternative ends up being unknown to the
library.

What am I missing here?

Many thanks for your help,

Pablo