Hi Carlo. Em [2020-12-18 sex 20:36:11+1100], Carlo Zancanaro escreveu:
> This is true if they are in the same address space, but in this > case evince runs as a separate process. There's no reason it has > to load the same libraries as emacs, or have the same GTK_PATH > variable. You should be able to show this by replacing evince with > a script that unsets GTK_PATH before invoking the system evince. I > have attached such a wrapper, if you want to add it to your path > to check on a foreign distribution (it makes the print dialog in > evince work for me, even when I run evince from within Guix's > emacs). I confirm that, with your wrapper, Debian's Evince (launched from Guix's Emacs) can find the printers and indeed it can print. It is a pity though that this workaround needs writing manual wrappers for every affected program. Regards -- - <https://jorgemorais.gitlab.io/justice-for-rms/> - If an email of mine arrives at your spam box, please notify me. - Please adopt free/libre formats like PDF, ODF, Org, LaTeX, Opus, WebM and 7z. - Free/libre software for Replicant, LineageOS and Android: https://f-droid.org - [[https://www.gnu.org/philosophy/free-sw.html][What is free software?]]
