Below are two tables showing the two problem classes that prevent cross compilation on the dependency level. This example tries to satisfy the crossbuild dependencies of all source packages on amd64 as the build architecture for a dummy architecture generated from amd64 (called armhf here) as the host architecture in current Debian sid.

A machine parsable version can be retrieved in dose yaml format

Bugs are associated with packages on this page if they carry the usertag "cross-satisfiability" of the user "".

You can get an overview of all bugs tagged like that in the Debian bts

Hover over a package name with your cursor for architecture and version information. Hovering over the arrows in the depchain columns will show the dependency that led from one package in the chain to the next.


Top 10 summary

The following is a summary of the full "missing" and "conflict" tables below. It only shows the first and last columns of the full tables and only displays the top 10 rows.


# of packages per conflictConflict


The packages in the third column cannot satisfy their (possibly transitive) dependencies because the last package(s) in the first depchain have an unsatisfied conflict which is shown in the last column. The second depchain column shows the dependency chain(s) to the package which the last package(s) in the first depchain conflict with. Sometimes, multiple dependency chains sharing the same conflict exist. Hovering over the arrows in the depchains column with your cursor will show the dependency that led from one package in the chain to the next.

The output is first grouped by the shared conflicting dependency (last column) and then by the shared dependency chains (fourth and fifth column). The groups are sorted by the number of packages sharing the conflict in the last column. Within each group, the output is sorted by the number of packages sharing the same dependency chains.

# of packages per conflict# of packages per depchainpackages with (possibly transitive) conflicting dependenciesDepchain 1Depchain2Conflict
87 87src:adonthell src:alsa-lib (854213) src:blender src:btrfs-progs src:calamares src:cantor src:ceph src:cod-tools src:cryptominisat src:ecflow src:elektra src:gdb src:geis (O: #899325) src:glom src:glusterfs src:graphviz src:hidapi-cffi src:ibus-anthy src:isc-kea src:lcgdm src:ldns src:libbde src:libesedb src:libevt src:libevtx src:libfsntfs src:libfvde src:libfwnt src:libfwsi src:libgpiod src:libi8x src:libiio src:liblnk src:libmsiecf src:libnatpmp src:libolecf src:libopenshot src:libqcow src:libregf src:libscca src:libsmdev src:libsmraw src:libsolv src:libvhdi src:libvmdk src:libvshadow src:libvslvm src:linux src:llvmlite src:logbook src:lvm2 src:lxc src:miniupnpc src:morse-simulator src:odil src:omniorb-dfsg src:openturns src:orocos-kdl src:pam-wrapper src:pcp src:porechop src:postgresql-11 src:postgresql-multicorn src:profanity src:pyotherside src:python-bcrypt src:python-cryptography src:python-enet src:python-gphoto2 src:python-intbitset src:pythonqt src:qpack src:razercfg src:renderdoc src:retroarch src:ros-geometry2 src:ros-nodelet-core src:ros-ros-comm src:sigil src:solfege src:sssd src:tdb src:vim src:volume-key src:xdmf src:ycmd src:znc(*)python3-devpython3-distutilspython3python3-minimal(*)python3-devpython3python3-minimal python3-minimal:amd64
33 33src:blender src:calamares src:cantor src:ceph src:cod-tools src:ecflow src:elektra src:glom src:glusterfs src:graphviz src:hidapi-cffi src:ibus-anthy src:isc-kea src:lcgdm src:libi8x src:llvmlite src:logbook src:lvm2 src:morse-simulator src:odil src:openturns src:pcp src:postgresql-11 src:postgresql-multicorn src:pyotherside src:python-bcrypt src:python-cryptography src:python-intbitset src:ros-geometry2 src:ros-nodelet-core src:ros-ros-comm src:solfege src:sssd(*)python3-devpython3-distutilspython3(*)python3-devpython3 python3:amd64
1 1src:ecflow(*)python3-devpython3-distutilspython3python3-minimalpython3.7-minimal(*)python3.7python3.7-minimal python3.7-minimal:amd64
1 1src:ecflow(*)python3.7(*)python3-devpython3-distutilspython3python3.7 python3.7:armhf

generated: 20181203T000000Z

The JSON data used to generate these pages was computed using botch, the bootstrap/build ordering tool chain. The source code of botch can be redistributed under the terms of the LGPL3+ with an OCaml linking exception. The source code can be retrieved from

The html pages were generated by code which can be retrieved from and which can be redistributed under the terms of the AGPL3+

For questions and bugreports please contact j [dot] schauer [at] email [dot] de.