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 "debian-cross@lists.debian.org".

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.

src:guiqwt

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.

Missing

# of packages per missingUnsatisfied dependency
139python3-sphinx:armhf
58python-sphinx:armhf
1python-guidata:armhf (>= 1.7.0~)
1python-qwt:armhf
1python3-guidata:armhf
1python3-qwt:armhf

Conflict

# of packages per conflictConflict
10python3-minimal:amd64
10python3.7-minimal:amd64
10python3.7:armhf
5python3:amd64

missing

The packages in the third column cannot satisfy their (possibly transitive) dependencies because of the unsatisfied dependency in the last column. This is mostly because the binary package providing the dependency in the last column is Multi-Arch:no. Some of these packages need to be Multi-Arch:foreign instead. In some other cases, Build-Depends can be annotated with :native. The depchains column shows the dependency chain(s) from the packages in the third column to the unsatisfied dependency in the last column. The "(*)" placeholder in the depchains column represents any package in the third column. 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 unsatisfied dependency (last column) and then by shared dependency chain (fourth column). The groups are sorted by the number of packages missing the dependency in the last column. Within each group, the output is sorted by the number of packages sharing the same dependency chain.

# of packages per missing# of packages per depchainpackages with missing (possibly transitive) dependenciesDepchainsUnsatisfied dependency
139 139src:axe-demultiplexer src:bcolz src:bedops src:billiard src:botan src:bottleneck src:casync src:ceph src:ceres-solver src:cheetah src:cmake src:cpl-plugin-amber src:cpl-plugin-fors src:cpl-plugin-giraf src:cpl-plugin-hawki src:cpl-plugin-kmos src:cpl-plugin-muse src:cpl-plugin-naco src:cpl-plugin-sinfo src:cpl-plugin-uves src:cpl-plugin-vimos src:cpl-plugin-visir src:cpl-plugin-xshoo src:cvxopt src:cypari2 src:cysignals src:cython src:davix src:dcm2niix src:dms src:dpdk src:extra-cmake-modules src:fabulous src:fiona src:fmtlib src:gcc-python-plugin src:gdspy src:glom src:gmt src:gpyfft src:guiqwt src:h5py src:haproxy src:khmer src:kitty src:libabigail src:libcbor src:libcork src:libcorkipset src:libmypaint src:libsass-python src:llvmlite src:mash src:minieigen src:mongo-c-driver src:morse-simulator src:mpc src:notmuch src:numba src:openvswitch src:ovito src:owncloud-client src:pathspider src:pcl src:pdal src:peewee src:pgadmin3 src:pgloader src:poezio src:powerline src:psi4 src:py-postgresql src:pyalsaaudio src:pycairo src:pycryptodome src:pyepr src:pyfai src:pyfftw src:pygame src:pygccjit src:pygresql (O: #623685) src:pyliblo src:pymca src:pyosmium src:pyotherside src:pyregion src:pyresample src:pyside2 src:pytables src:pytango src:python-aiohttp src:python-argon2 src:python-biom-format src:python-blosc src:python-cffi src:python-coverage src:python-cryptography src:python-djvulibre src:python-escript src:python-evdev src:python-gevent src:python-gmpy2 src:python-greenlet src:python-grpcio src:python-intbitset src:python-iptables src:python-maxminddb src:python-nacl src:python-numpy src:python-prctl src:python-psutil src:python-pygit2 src:python-pygraphviz src:python-shapely src:python-skbio src:python-tinycss src:python-tornado src:pyviennacl src:qiskit-terra src:rdkit src:restic src:rmlint src:silx src:slixmpp src:snimpy src:srt src:theano src:todoman src:trafficserver src:tsung src:ufo-core src:ufo-filters src:urwid src:varnish src:veusz src:virtio-forwarder src:xapian-bindings src:yara src:zathura(*) python3-sphinx:armhf
58 58src:brian src:charliecloud src:cypari2 src:dogtag-pki src:fiona src:gdspy src:gearmand (O: #775822) src:gmt src:gnuradio src:gpyfft src:guiqwt src:libsass-python src:linop src:llvm-toolchain-3.8 src:llvm-toolchain-6.0 src:m2crypto src:mlpy src:mpi4py src:nfs-ganesha src:opencolorio src:pam-python src:pbh5tools src:pdal src:pebl src:powerline src:py-postgresql src:pyalsaaudio src:pycares src:pycurl src:pyepr src:pyexiv2 src:pyfai src:pygame src:pymc src:pymca src:pymongo src:pymvpa2 src:pynifti src:pyregion src:pysph src:pytango src:python-btrees src:python-cogent src:python-escript src:python-greenlet src:python-jellyfish src:python-maxminddb src:python-persistent src:python-pyaudio src:python-sfml src:python-shapely src:python-wrapt src:pyviennacl src:qiime src:renpy src:sfepy src:silx src:xapian-bindings(*) python-sphinx:armhf
1 1src:guiqwt(*) python-guidata:armhf (>= 1.7.0~)
1 1src:guiqwt(*) python-qwt:armhf
1 1src:guiqwt(*) python3-guidata:armhf
1 1src:guiqwt(*) python3-qwt:armhf

conflict

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
10 10src:guiqwt src:htseq src:pandas src:pykerberos src:python-ethtool src:python-fuse src:python-greenlet src:python-scrypt src:python-ssdeep src:tnetstring3(*)python3-setuptoolspython3-distutilspython3python3-minimal(*)python3-all-devpython3python3-minimal python3-minimal:amd64
10 10src:guiqwt src:htseq src:pandas src:pykerberos src:python-ethtool src:python-fuse src:python-greenlet src:python-scrypt src:python-ssdeep src:tnetstring3(*)python3-setuptoolspython3-distutilspython3python3-minimalpython3.7-minimal(*)python3-all-devpython3.7-devpython3.7python3.7-minimal python3.7-minimal:amd64
10 10src:guiqwt src:htseq src:pandas src:pykerberos src:python-ethtool src:python-fuse src:python-greenlet src:python-scrypt src:python-ssdeep src:tnetstring3(*)python3-all-devpython3.7-devpython3.7(*)python3-setuptoolspython3-distutilspython3python3.7 python3.7:armhf
5 5src:guiqwt src:htseq src:pandas src:python-greenlet src:python-ssdeep(*)python3-setuptoolspython3-distutilspython3(*)python3-all-devpython3 python3:amd64

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 https://gitlab.mister-muffin.de/debian-bootstrap/botch

The html pages were generated by code which can be retrieved from https://gitlab.mister-muffin.de/debian-bootstrap/bootstrap_debian_net and which can be redistributed under the terms of the AGPL3+

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