upgrade from feisty to 7.10 is not working, hang on cups-pdf

[john]

Binary package hint: cups-pdf

I got this bug on upgrading to 7.10.
first the upgrade stops at cupsys start, returning
"cupsd: Child exited on signal 15!"
i could continue with a ctrl+C,
but, some time later, i get
"Erros were encountered while processing:
 cups-pdf
ERROR:root:System:Error from cache.commit(): E:Sub-process /usr/bin/dpkg returned an error code (1)"
that is really strange because cups was always working before.

ProblemType: Package
Architecture: i386
Date: Fri Aug 31 19:20:47 2007
DistroRelease: Ubuntu 7.10
ErrorMessage:
 ErrorMessage: subprocess post-installation script killed by signal (Interrupt)
Package: cups-pdf 2.4.6-3ubuntu5
PackageArchitecture: i386
SourcePackage: cups-pdf
Title: package cups-pdf 2.4.6-3ubuntu5 failed to install/upgrade:
Uname: Linux chocolate 2.6.22-10-386 #1 Wed Aug 22 07:43:24 GMT 2007 i686 GNU/Linux

[Till Kamppeter (till-kamppeter)]

cups-pdf (2.4.6-3ubuntu8) gutsy; urgency=low

  * debian/patches/50_default_conf.patch: Use ~/Desktop as default destination
    for the PDF files so that users find them more easily (LP: #134682,
    LP: #134671)
  * debian/prerm, debian/postinst: Make any failure of CUPS command line tools
    non-fatal, to not affect the setup of cups-pdf if CUPS crashes immediately
    after being restarted by the cups-pdf setup (LP: #136449, LP: #147974).
  * debian/control: Require cupsys 1.3.2-1ubuntu2 or newer, to have
    AppArmor restrictions allowing to write into ~/Desktop.

 -- Till Kamppeter <email address hidden> Wed, 4 Oct 2007 17:56:19 +0100

[Till Kamppeter (till-kamppeter)]

cups-pdf (2.4.6-3ubuntu10) gutsy; urgency=low

  * debian/postinst: Before creating a CUPS queue wait 3 seconds to be sure
    that the CUPS daemon is listening (LP: #152293).

cups-pdf (2.4.6-3ubuntu9) gutsy; urgency=low

  * debian/patches/50_default_conf.patch: Withdrawn the chnage of the PDF
    destination to ~/Desktop, returned to ~/PDF, also do not let cups-pdf
    label documents with job numbers by default (see LP bugs 134682 and
    134671).
  * debian/control: Removed the versioned require on cupsys, as we have
    withdrawn the change of the PDF destination.

cups-pdf (2.4.6-3ubuntu8) gutsy; urgency=low

  * debian/patches/50_default_conf.patch: Use ~/Desktop as default destination
    for the PDF files so that users find them more easily (LP: #134682,
    LP: #134671)
  * debian/prerm, debian/postinst: Make any failure of CUPS command line tools
    non-fatal, to not affect the setup of cups-pdf if CUPS crashes immediately
    after being restarted by the cups-pdf setup (LP: #136449, LP: #147974).
  * debian/control: Require cupsys 1.3.2-1ubuntu2 or newer, to have
    AppArmor restrictions allowing to write into ~/Desktop.

cups-pdf (2.4.6-3ubuntu7) gutsy; urgency=low

  * debian/control: Add explicit cupsys-client dependency, since the postinst
    needs 'lpadmin' and cupsys itself only recommends -client.
    (LP: #134453)

cups-pdf (2.4.6-3ubuntu6) gutsy; urgency=low

  * debian/postinst: Fix invocation of "lpstat -r" (remove backticks). This
    makes the automatic setup of the PDF queue actually work again.

cups-pdf (2.4.6-3ubuntu5) gutsy; urgency=low

  * debian/postinst: force PDF queues on localhost only; systems configured
    for remote CUPS servers are not expecting it.

cups-pdf (2.4.6-3ubuntu4) gutsy; urgency=low

  * debian/postinst, debian/prerm: Check, create, or remove PDF queues only
    if the CUPS daemon is running, otherwise go on silently (LP: #133743).

cups-pdf (2.4.6-3ubuntu3) gutsy; urgency=low

  * debian/postinst: Only set up the PDF queue, do not make it the default.
    Otherwise the PDF queue would stay the default when the first real printer
    is detected after installation and as the installation of the packages
    happens before the detection of the printers all systems will have the PDF
    queue as default.

cups-pdf (2.4.6-3ubuntu2) gutsy; urgency=low

  [ Till Kamppeter ]
  * debian/control: Updated dependencies: ghostscript, paperconf.
  * debian/postinst, debian/prerm: Create a PDF print queue when installing
    and take it down when uninstalling (LF: #82674)
  * debian/patches/10_auto_assign_ppd.patch: Make the PPD automatically
    assigned to the PDF printer by CUPS/printer setup tools
  * debian/rules: Enabled the package for applying patches by adding
    "include /usr/share/cdbs/1/rules/simple-patchsys.mk"

  [ Martin Pitt ]
  * Now that we use simple-patchsys.mk, make a proper patch
    debian/patches/01_mkdir_as_user.patch from the src/cups-pdf.c change in
    the last upload. Also move the default configuration changes into a patch
    50_default_conf.patch, so that the diff.gz is now free of upstream diffs.
  * debian/postinst: If paperconf fails, fall back to paper size "a4"...