tags 683754 +confirmed +patch thanks Le vendredi, 3 août 2012 17.10:59, Andreas Beckmann a écrit : > Hi, > > during a test with piuparts I noticed your package left unowned files on > the system after purge, which is a violation of policy 6.8 (or 10.8): > > (…) > > >>From the attached log (scroll to the bottom...): > 1m24.2s INFO: Warning: Package purging left files on system: > /usr/lib/cups/ owned by: cups, cups-filters > /usr/lib/cups/backend/ owned by: cups, cups-filters > /usr/lib/cups/backend/scsi not owned
Indeed, the same file is on my disk. This bug has been introduced by the 1.5.0-1 cups upload and in particular the change to line 91 there: http://anonscm.debian.org/loggerhead/pkg-cups/cups/debian- wheezy/revision/1013/debian/cups.postinst So either the "rm -f" should keep scsi or a rm -f scsi could be run only on upgrade; the latter being preferred. Patch attached that also drops "very old" backends. OdyX
diff -Nru cups-1.5.3/debian/changelog cups-1.5.3/debian/changelog --- cups-1.5.3/debian/changelog 2012-05-23 14:49:38.000000000 +0200 +++ cups-1.5.3/debian/changelog 2012-08-03 17:46:52.000000000 +0200 @@ -1,3 +1,11 @@ +cups (1.5.3-1+UNRELEASED) UNRELEASED; urgency=low + + * Non-maintainer upload. + * Make sure obsolete backends are removed on configure. + (Closes: #683754) + + -- Didier Raboud <[email protected]> Fri, 03 Aug 2012 17:46:41 +0200 + cups (1.5.3-1) unstable; urgency=low [ Till Kamppeter ] diff -Nru cups-1.5.3/debian/cups.postinst cups-1.5.3/debian/cups.postinst --- cups-1.5.3/debian/cups.postinst 2012-05-23 14:49:38.000000000 +0200 +++ cups-1.5.3/debian/cups.postinst 2012-08-03 17:46:38.000000000 +0200 @@ -79,6 +79,10 @@ db_get cupsys/backend && SELECTED=$RET # We remove the scsi backend from the output as it got removed in CUPS 1.5.0 list=`echo $SELECTED | sed -e 's/, /,/g' | sed -e 's/scsi,*//g' | sed -e 's/parallel,*//g' | sed -e 's/serial,*//g'` + # Make sure the above dropped backends are effectively away + if dpkg --compare-versions "$2" lt-nl "1.5.3-1+UNRELEASED"; then + (cd /usr/lib/cups/backend && rm -f scsi parallel serial) + fi save_IFS=$IFS IFS=, (cd /usr/lib/cups/backend && rm -f http https ipp ipps lpd socket usb snmp dnssd mdns)
