On 25.11.2023 01:20, Vincent Lefevre wrote: Hi,
I didn't break anything. Any user, including root, may have his own environment variables for his own use. This should never interfer with package installation. Why not unsetting TEXINPUTS in the postinst script?
The specific file (glyphtounicode.tex) is only read during format generation AFAICT. So, if we unset the TEXINPUTS variable the fmtutil will again read the default and you will loose your custom file. So either leaving TEXINPUTS or clearing it will not get /your/ expected results. I guess you need a correctly fixed glyphtounicode.tex, which contains a correct fix, w/o breaking other things.
Currently I don't understand, why a file glyphtounicode.tex sitting in /usr/local/share/texmf/tex/generic/pdftex/ is ignored during format generation, but this is not the topic of this bug.
Hilmar -- sigfault
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