Package: gimp Version: 2.10.30-1 Severity: normal I have both mupdf and calibre installed. When I choose File > Print, and then Print Preview, gimp launches the ebook-viewer program from calibre rather than mupdf, which appears before ebook-viewer in /etc/mailcap (if that matters).
Here's an example of what it runs: /usr/bin/python3.9 /usr/bin/ebook-viewer /tmp/previewGA5NG1.pdf -- System Information: Debian Release: bookworm/sid APT prefers testing APT policy: (500, 'testing'), (400, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 5.15.0-2-amd64 (SMP w/32 CPU threads) Kernel taint flags: TAINT_WARN Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages gimp depends on: ii gimp-data 2.10.30-1 ii graphviz 2.42.2-5+b1 ii libaa1 1.4p5-50 ii libbabl-0.1-0 1:0.1.88-1 ii libbz2-1.0 1.0.8-5 ii libc6 2.33-5 ii libcairo2 1.16.0-5 ii libfontconfig1 2.13.1-4.3 ii libfreetype6 2.11.1+dfsg-1 ii libgcc-s1 11.2.0-14 ii libgdk-pixbuf-2.0-0 2.42.6+dfsg-2 ii libgegl-0.4-0 1:0.4.34-1 ii libgexiv2-2 0.14.0-1 ii libgimp2.0 2.10.30-1 ii libglib2.0-0 2.70.3-1 ii libgs9 9.55.0~dfsg-3 ii libgtk2.0-0 2.24.33-2 ii libgudev-1.0-0 237-2 ii libharfbuzz0b 2.7.4-1 ii libheif1 1.12.0-2+b3 ii libilmbase25 2.5.7-2 ii libjpeg62-turbo 1:2.1.2-1 ii libjson-glib-1.0-0 1.6.6-1 ii liblcms2-2 2.12~rc1-2 ii liblzma5 5.2.5-2 ii libmng1 1.0.10+dfsg-3.1+b5 ii libmypaint-1.5-1 1.6.0-2 ii libopenexr25 2.5.7-1 ii libopenjp2-7 2.4.0-6 ii libpango-1.0-0 1.50.3+ds1-4 ii libpangocairo-1.0-0 1.50.3+ds1-4 ii libpangoft2-1.0-0 1.50.3+ds1-4 ii libpng16-16 1.6.37-3 ii libpoppler-glib8 20.09.0-3.1 ii librsvg2-2 2.52.5+dfsg-3+b1 ii libstdc++6 11.2.0-14 ii libtiff5 4.3.0-3 ii libwebp6 0.6.1-2.1 ii libwebpdemux2 0.6.1-2.1 ii libwebpmux3 0.6.1-2.1 ii libwmf0.2-7 0.2.8.4-17+b1 ii libx11-6 2:1.7.2-2+b1 ii libxcursor1 1:1.2.0-2 ii libxext6 2:1.3.4-1 ii libxfixes3 1:5.0.3-2 ii libxmu6 2:1.1.2-2+b3 ii libxpm4 1:3.5.12-1 ii xdg-utils 1.1.3-4.1 ii zlib1g 1:1.2.11.dfsg-2 Versions of packages gimp recommends: ii ghostscript 9.55.0~dfsg-3 Versions of packages gimp suggests: pn gimp-data-extras <none> pn gimp-help-en | gimp-help <none> pn gvfs-backends <none> ii libasound2 1.2.6.1-1 -- no debconf information