Hi, Experienced programmer but I haven't heavily used Linux since my computer science program in university (which was actually UNIX). I'm running Kubuntu 10.04. It seems that one should approach Linux programming first by doing packages and I completed these exercises: https://wiki.ubuntu.com/PackagingGuide/HandsOn. Brasero is used for one of the examples and here: http://packages.qa.debian.org/b/brasero.html it seems that the brasero project would like people to do packaging for 2.30.2. I have an amd64 processor. With a number of problems along the way that I was able to solve I've been able to complete a debuild for 2.30.2 myid myid-laptop:~/use/packaging/brasero$ ls -lartd brasero[_-]2.30.2* I'm now trying to do sudo pbuilder build brasero_2.30.2-1ubuntu1.dsc and it breaks: ... configure: exit 1 if I scroll back some distance, I think this is the problem: configure:11097: checking for pkg-config gnome-doc-utils needs to be version 0.3.2 or greater. The installed version was 0.20.0. I found 0.3.2 on the web - downloaded, built and installed it. myid myid-laptop:~/use/packaging/brasero$ dpkg --status gnome-doc-utils but this doesn't help - I still get the gnome-doc-utils >= .0.3.2 failed error. Spent some time searching the web. It seems the same problem (gnome-doc-utils !>= 0.3.2) has come up a number of times going back several years and in relation to totally different packages such as mousetweaks and gnome-disk-utility. http://www.mail-archive.com/debian-bugs-rc lists debian org/msg146275.html http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=529589 The message above for gnome-disk-utility seems to indicate that the problem is not with gnome-doc-utils but rather with gnome-disk-utility itself which would mean that my problem may not be with gnome-doc-utils (which I've brought up to the version that seems to be required) but with some of the logic in brasero 0.3.2. I might note that in order to run debuild, I had to create a debian subdirectory under src and that the rules file in debian contains very little: dh_make -e patf well com pat |