https://bugzilla.redhat.com/show_bug.cgi?id=2169277 Zdenek Dohnal <zdohnal@xxxxxxxxxx> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |needinfo?(benson_muite@emai | |lplus.org) --- Comment #18 from Zdenek Dohnal <zdohnal@xxxxxxxxxx> --- (In reply to Benson Muite from comment #17) > Installed this on a rawhide VM > > $ sudo dnf update > $ sudo dnf install wget > $ wget > https://download.copr.fedorainfracloud.org/results/fed500/braille-printer- > app/fedora-rawhide-aarch64/05537922-braille-printer-app/braille-printer-app- > 2.0b0%5E386eea385f-1.fc39.aarch64.rpm > $ sudo dnf install > ./'braille-printer-app-2.0b0^386eea385f-1.fc39.aarch64.rpm' > $ echo "An example sentence" > test.txt > $ sudo systemctl enable cups > $ sudo systemctl start cups > $ lpadmin -p ubrl -v cups-brf:/ -m drv:///generic-ubrl.drv/gen-ubrl.ppd > $ lpadmin -p ubrl -E > $ lp -d ubrl test.txt > lp: Unsupported document-format "text/plain". That seems to be expected based on provided braille.convs - there is no conversion defined for text/plain to cups-ubrl, only for images. I've tested it with /usr/share/cups/ipptool/testfile.jpg.gz (after I applied the fix mentioned further down): $ lp -d ubrl /usr/share/cups/ipptool/testfile.jpg.gz CUPS DEBUG LOG: Feb 19 04:25:26 ci-vm-10-0-136-32.hosted.upshift.rdu2.redhat.com cupsd[1939]: [Job 9] Set job-printer-state-message to "Ready", current level=INFO Feb 19 04:25:26 ci-vm-10-0-136-32.hosted.upshift.rdu2.redhat.com cupsd[1939]: [Job 9] PID 17521 (/usr/lib/cups/filter/imagetoubrl) exited with no errors. Feb 19 04:25:26 ci-vm-10-0-136-32.hosted.upshift.rdu2.redhat.com cupsd[1939]: [Job 9] PID 17522 (/usr/lib/cups/backend/cups-brf) exited with no errors. Feb 19 04:25:26 ci-vm-10-0-136-32.hosted.upshift.rdu2.redhat.com cupsd[1939]: ubrl root 9 [19/Feb/2023:04:25:26 -0500] total 0 - localhost testfile.jpg.gz - - Feb 19 04:25:26 ci-vm-10-0-136-32.hosted.upshift.rdu2.redhat.com cupsd[1939]: [Job 9] time-at-completed=1676798726 Feb 19 04:25:26 ci-vm-10-0-136-32.hosted.upshift.rdu2.redhat.com cupsd[1939]: [Job 9] Job completed. > $ lpadmin -p brf -v cups-brf:/ -m drv:///generic-brf.drv/gen-brf.ppd > $ lpadmin -p brf -E > $ lp -d brf test.txt > $ lpstat -o > brf-1 fedora 1024 Sat 18 Feb 2023 11:20:04 AM > UTC > JOB DOES NOT COMPLETE > $ sudo /usr/sbin/cupsfilter -m application/vnd.cups-brf -p > /etc/cups/ppd/brf.ppd test.txt > ~/test.brf > $ sudo /usr/sbin/cupsfilter -m application/vnd.cups-brf -p > /etc/cups/ppd/ubrl.ppd test.txt > ~/test.ubrl > > > Using sudo on /usr/sbin/cupsfilter produces output. However lp -d seems not > to work. Probably an error in my setup, and not a blocker, but let me know > if have any suggestions. This is result of wanting to comply with rpmlint against the past experience - it was caused by cups-brf being run as 'lp' user (which is a default user CUPS runs its executables with due security reasons, if permissions allow it) instead of root, so backend automatically failed. I've changed the permissions to 0744, which complies with FPG ("File must be universally readable (and executable if appropriate)" - which isn't in our case for 'group' and 'others' https://docs.fedoraproject.org/en-US/packaging-guidelines/#_file_permissions) but rpmlint will complain - but IMHO that's a bug in rpmlint which doesn't match with FPG. Additionally I've found out removing the musicxmltobrf filter causes cupsd to report a missing filter, because braille defines conversions and data type for it - I've written a configure option to disable musicxml support in braille-printer-app and sent upstream - we won't ship a broken filter (due missing FreeDots) if the musicxml support is disabled and CUPS doesn't report missing filter because the braille MIME database was adjusted as well. I've uploaded a new set of spec and srpm - would you mind giving review+ ? -- You are receiving this mail because: You are on the CC list for the bug. You are always notified about changes to this product and component https://bugzilla.redhat.com/show_bug.cgi?id=2169277 _______________________________________________ package-review mailing list -- package-review@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to package-review-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-review@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
