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:pyviennacl

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
177python3-sphinx:armhf
24python-sphinx:armhf
1libviennacl-dev:armhf (>= 1.5.1)

Conflict

# of packages per conflictConflict
36python3-minimal:amd64
30python3.7-minimal:armhf
30python3.7:armhf
22python3: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
177 177src:axe-demultiplexer src:basemap src:bcolz src:bedops src:botan src:bottleneck src:casync src:ceph src:ceres-solver (RFA: #919782) src:charliecloud 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:cyrus-sasl2 (RFH: #799864) src:cysignals src:cython src:davix src:dcm2niix src:dms src:dogtag-pki src:dpdk src:epigrass (RM: #935073) src:extra-cmake-modules src:fabulous src:fastchunking src:fiona src:fmtlib src:frr src:gcc-python-plugin src:gdspy src:glom src:gnuradio src:gpyfft src:grpc 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:logbook src:luabind src:m2crypto src:mash src:minieigen src:mongo-c-driver src:morse-simulator src:mpc src:mpd src:mpi4py src:mpi4py-fft src:mypy src:ncmpc src:nextcloud-desktop src:notmuch src:ns3 src:ntopng src:numba (RFA: #935626) src:oar src:obitools src:openvswitch src:owncloud-client src:pam-python src:pathspider src:pcl src:pdal src:peewee src:pgadmin3 src:pgloader src:pikepdf src:poezio src:powerline src:pplpy src:psi4 src:py-postgresql src:pyalsaaudio src:pycairo src:pycares 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:pysph src:pytables src:pytango src:python-aiohttp src:python-argon2 src:python-biom-format src:python-blosc src:python-btrees src:python-bumps src:python-cffi src:python-cogent 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-intbitset src:python-iptables src:python-jellyfish src:python-maxminddb src:python-nacl src:python-numpy src:python-persistent src:python-prctl src:python-psutil src:python-pybedtools src:python-pygit2 src:python-pygraphviz src:python-pylibsrtp src:python-sfml src:python-skbio src:python-srp src:python-tinycss src:python-tornado src:python-tornado4 src:python-vispy src:python-wrapt src:pyviennacl src:qemu src:qiskit-terra src:rdkit src:restic src:rmlint src:salmon src:siconos src:silx src:slixmpp src:snimpy src:srt src:theano src:trafficserver src:tsung src:ufo-core src:ufo-filters src:urwid src:varnish (916078) src:veusz src:virtio-forwarder src:x2gobroker src:xapian-bindings src:yara src:zathura src:zoneminder(*) → python3-sphinx:armhf
24 24src:brian src:gearmand src:grpc src:libsass-python src:llvm-toolchain-6.0 (RM: #916837) src:mlpy src:nfs-ganesha src:opencolorio src:pbh5tools src:pebl src:pyalsaaudio src:pycurl src:pyexiv2 src:pygame src:pymongo src:pymvpa2 src:pynifti src:python-greenlet src:python-pyaudio (941113) src:python-pyknon src:pyviennacl src:renpy src:sfepy src:xapian-bindings(*) → python-sphinx:armhf
1 1src:pyviennacl(*) → libviennacl-dev:armhf (>= 1.5.1)

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
36 36src:aggdraw src:aubio src:cfgrib src:consensuscore src:dolfin src:fast-histogram src:gau2grid src:gdspy src:grib-api (RM: #932208) src:gsw src:gyoto src:mshr src:numexpr src:pillow-sane src:pybigwig src:pygame src:pykdtree src:pymia src:pyopencl src:pytango src:python-casacore src:python-cpl src:python-drizzle src:python-fitsio src:python-hdf4 src:python-igraph src:python-jpype src:pyviennacl src:pywavelets src:r-cran-fastcluster src:simpleitk src:spherepack src:tifffile src:uhd src:websockify src:wxpython4.0(*) → python3-setuptools → python3-distutils → python3 → python3-minimal → (*) → python3-numpy → python3 → python3-minimal python3-minimal:amd64
30 30src:aggdraw src:aubio src:consensuscore src:dolfin src:gau2grid src:grib-api (RM: #932208) src:gsw src:gyoto src:mshr src:numexpr src:pillow-sane src:pygame src:pykdtree src:pymia src:pyopencl src:pytango src:python-cpl src:python-drizzle src:python-fitsio src:python-hdf4 src:python-igraph src:python-jpype src:pyviennacl src:pywavelets src:r-cran-fastcluster src:simpleitk src:spherepack src:tifffile src:uhd src:websockify(*) → python3-numpy → python3 → python3.7 → python3.7-minimal → (*) → python3-setuptools → python3-distutils → python3 → python3.7 → python3.7-minimal python3.7-minimal:armhf
30 30src:aggdraw src:aubio src:consensuscore src:dolfin src:gau2grid src:grib-api (RM: #932208) src:gsw src:gyoto src:mshr src:numexpr src:pillow-sane src:pygame src:pykdtree src:pymia src:pyopencl src:pytango src:python-cpl src:python-drizzle src:python-fitsio src:python-hdf4 src:python-igraph src:python-jpype src:pyviennacl src:pywavelets src:r-cran-fastcluster src:simpleitk src:spherepack src:tifffile src:uhd src:websockify(*) → python3-numpy → python3 → python3.7 → (*) → python3-setuptools → python3-distutils → python3 → python3.7 python3.7:armhf
22 22src:aggdraw src:aubio src:cfgrib src:dolfin src:fast-histogram src:gau2grid src:gdspy src:gyoto src:mshr src:pygame src:pymia src:pyopencl src:pytango src:python-cpl src:python-drizzle src:python-igraph src:pyviennacl src:pywavelets src:r-cran-fastcluster src:uhd src:websockify src:wxpython4.0(*) → python3-setuptools → python3-distutils → python3 → (*) → python3-numpy → python3 python3:amd64

generated: 20191104T000000Z

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