Package: apt Version: 0.7.25.3 Severity: normal I am trying to install the build dependencies for Thunar. Now, Thunar build-depends on libfam-dev, which in turn depends on libfam0. However, I have libgamin0 installed, which replaces, conflicts with, and provides libfam0. So, I will want to install libgamin-dev, which replaces, conflicts with, and provides libfam-dev. I think apt-get should be able to figure this out and install libgamin-dev automatically (or possibly after prompting).
Actual behavior: $ apt-get build-dep thunar Reading package lists... Done Building dependency tree Reading state information... Done The following packages have unmet dependencies: libfam-dev: Depends: libfam0 (= 2.7.0-16.1) E: Build-dependencies for thunar could not be satisfied. It would be nice to at least know *why* libfam0 cannot be installed. Now, this is what happens after I run "apt-get install libgamin-dev" manually: $ apt-get build-dep thunar Reading package lists... Done Building dependency tree Reading state information... Done The following packages will be REMOVED: libgamin-dev 0 upgraded, 0 newly installed, 1 to remove and 8 not upgraded. After this operation, 168kB disk space will be freed. Do you want to continue [Y/n]? y (Reading database ... 83493 files and directories currently installed.) Removing libgamin-dev ... I don't get at all why apt-get thinks I want libgamin-dev removed. Especially since at this point it doesn't even try to install libfam-dev in its place. In other words, apt-get is now actually *removing* a build dependency of Thunar. John Lindgren -- Package-specific info: -- apt-config dump -- APT ""; APT::Architecture "amd64"; APT::Build-Essential ""; APT::Build-Essential:: "build-essential"; APT::Install-Recommends "1"; APT::Install-Suggests "0"; APT::Acquire ""; APT::Acquire::Translation "environment"; APT::Authentication ""; APT::Authentication::TrustCDROM "true"; APT::NeverAutoRemove ""; APT::NeverAutoRemove:: "^linux-image.*"; APT::NeverAutoRemove:: "^linux-restricted-modules.*"; APT::NeverAutoRemove:: "^kfreebsd-image.*"; Dir "/"; Dir::State "var/lib/apt/"; Dir::State::lists "lists/"; Dir::State::cdroms "cdroms.list"; Dir::State::userstatus "status.user"; Dir::State::status "/var/lib/dpkg/status"; Dir::Cache "var/cache/apt/"; Dir::Cache::archives "archives/"; Dir::Cache::srcpkgcache "srcpkgcache.bin"; Dir::Cache::pkgcache "pkgcache.bin"; Dir::Etc "etc/apt/"; Dir::Etc::sourcelist "sources.list"; Dir::Etc::sourceparts "sources.list.d"; Dir::Etc::vendorlist "vendors.list"; Dir::Etc::vendorparts "vendors.list.d"; Dir::Etc::main "apt.conf"; Dir::Etc::netrc "auth.conf"; Dir::Etc::parts "apt.conf.d"; Dir::Etc::preferences "preferences"; Dir::Etc::preferencesparts "preferences.d"; Dir::Bin ""; Dir::Bin::methods "/usr/lib/apt/methods"; Dir::Bin::dpkg "/usr/bin/dpkg"; Dir::Media ""; Dir::Media::MountPath "/media/apt"; Dir::Log "var/log/apt"; Dir::Log::Terminal "term.log"; DPkg ""; DPkg::Pre-Install-Pkgs ""; DPkg::Pre-Install-Pkgs:: "/usr/sbin/dpkg-preconfigure --apt || true"; -- (no /etc/apt/preferences present) -- -- /etc/apt/sources.list -- deb http://ftp.gtlib.gatech.edu/debian/ squeeze main non-free contrib deb http://ftp.gtlib.gatech.edu/debian/ lenny main non-free contrib deb-src http://ftp.gtlib.gatech.edu/debian/ squeeze main non-free contrib deb-src http://ftp.gtlib.gatech.edu/debian/ lenny main non-free contrib deb http://security.debian.org/ squeeze/updates main contrib non-free deb http://security.debian.org/ lenny/updates main contrib non-free deb-src http://security.debian.org/ squeeze/updates main contrib non-free deb-src http://security.debian.org/ lenny/updates main contrib non-free deb http://www.debian-multimedia.org squeeze main -- System Information: Debian Release: squeeze/sid APT prefers testing APT policy: (500, 'testing'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 2.6.32-3-amd64 (SMP w/2 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages apt depends on: ii debian-archive-keyring 2009.01.31 GnuPG archive keys of the Debian a ii libc6 2.10.2-9 Embedded GNU C Library: Shared lib ii libgcc1 1:4.4.4-1 GCC support library ii libstdc++6 4.4.4-1 The GNU Standard C++ Library v3 apt recommends no packages. Versions of packages apt suggests: pn apt-doc <none> (no description available) ii aptitude 0.6.1.5-3 terminal-based package manager (te ii bzip2 1.0.5-4 high-quality block-sorting file co ii dpkg-dev 1.15.7.2 Debian package development tools ii lzma 4.43-14 Compression method of 7z format in pn python-apt <none> (no description available) -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org