CTAN update: hvextern

[CTAN Announcements]

Herbert Voß submitted an update to the

                hvextern

package.

Version number: 0.31
License type: lppl1.3c

Summary description: Write and execute external code, and insert the output

Announcement text:
----------------------------------------------------------------------

v 0.31 2022-06-20
- added package option checkCode to run the external
  file only if the code changes. Works only for lualatex!

----------------------------------------------------------------------

This package is located at
   https://mirrors.ctan.org/macros/latex/contrib/hvextern

More information is at
   https://www.ctan.org/pkg/hvextern


------------------------------------------------------------------------

   Thanks for the upload.

     For the CTAN Team
    Manfred Lotz


CTAN is run entirely by volunteers and supported by TeX user groups.
Please join a user group or donate to one, see https://ctan.org/lugs .