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:gpiozero

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
74python3-pytest:armhf
47python-pytest:armhf
22python-mock:armhf
10python3-mock:armhf

Conflict

# of packages per conflictConflict
92python3.7:armhf
91python3.7-minimal:amd64
40python3-minimal:amd64
27python3: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
74 74src:astropy-healpix src:astroscrappy src:asyncpg src:billiard src:borgbackup src:cfgrib src:cftime src:fast-histogram src:fiona src:fpylll src:fuse3 src:gammapy src:gau2grid src:gpiozero src:gudhi src:healpy src:imexam src:indexed-gzip src:khmer src:libsass-python src:libvirt-dbus src:matplotlib src:numba src:numpy-stl src:pandas src:peewee src:pillow src:poezio src:poolcounter src:postgresql-multicorn src:psi4 src:pycorrfit src:pykwalify src:pyregion src:pytaglib src:python-acora src:python-aiohttp src:python-argon2 src:python-cartopy src:python-cffi src:python-cmarkgfm src:python-cobra src:python-datrie src:python-drizzle src:python-evdev src:python-httptools src:python-jellyfish src:python-msgpack src:python-multidict src:python-nacl src:python-numpy src:python-pyscss src:python-ratelimiter src:python-rtmidi src:python-scipy src:python-shapely src:python-utils src:python-wrapt src:python-wsaccel src:pyzmq src:qtile src:rasterio src:reproject src:ruamel.yaml src:sasmodels src:scikit-learn src:segyio src:skimage src:specutils src:sshfs-fuse src:sunpy src:todoman src:uvloop src:yarl(*) python3-pytest:armhf
47 47src:astropy-healpix src:astroscrappy src:billiard src:cftime src:dumb-init src:falcon src:fiona src:fpylll src:gpiozero src:healpy src:imexam src:indexed-gzip src:libsass-python src:matplotlib src:numba src:pandas src:peewee src:pillow src:postgresql-multicorn src:pyregion src:python-acora src:python-argon2 src:python-cartopy src:python-cffi src:python-datrie src:python-drizzle src:python-evdev src:python-jellyfish src:python-msgpack src:python-nacl src:python-numpy src:python-pyscss src:python-sabyenc src:python-scipy src:python-shapely src:python-wrapt src:python-wsaccel src:pyzmq src:rasterio src:reproject src:ruamel.yaml src:sasmodels src:sasview src:scikit-learn src:skimage src:sopt src:sunpy(*) python-pytest:armhf
22 22src:billiard src:dumb-init src:duplicity src:gpiozero src:grr src:matplotlib src:pymvpa2 src:pyosmium src:pyresample src:pysph src:pytables src:pytango src:python-cartopy src:python-maxminddb src:python-psutil src:python-tornado src:qgis src:snimpy src:srst2 src:sunpy src:urdfdom src:yt(*) python-mock:armhf
10 10src:billiard src:gpiozero src:matplotlib src:pyosmium src:pytango src:python-maxminddb src:python-rtmidi src:python-tornado src:snimpy src:sunpy(*) python3-mock: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
92 92src:assimp src:basemap src:billiard src:boinc src:cccolutils src:cfgrib src:coda src:cppcheck src:cyvcf2 src:distro-info src:dms src:eccodes src:evemu src:expeyes src:fabulous src:fast-histogram src:fiona src:fpylll src:galpy src:ganeti src:genshi src:geographiclib src:gphoto2-cffi src:gpiozero src:khard src:lazy-object-proxy src:liblinear src:liblouis src:libmediainfo src:linop src:meteo-qt src:neuron src:openvswitch src:owncloud-client src:poezio src:powerline src:py-ubjson src:pybigwig src:pycares src:pygresql (O: #623685) src:pykwalify src:python-bitarray src:python-casacore src:python-cbor src:python-cdo src:python-cobra src:python-cutadapt src:python-falcon src:python-jellyfish src:python-lupa src:python-meld3 src:python-pylibacl src:python-pyxattr src:python-rtmidi src:python-shapely src:python-sysv-ipc src:python-traits src:python-udatetime src:python-wrapt src:python3-typed-ast src:pythonmagick src:qiskit-terra src:qpid-proton src:qtile src:rasterio src:reglookup src:reparser src:ros-actionlib src:ros-bond-core src:ros-common-msgs src:ros-dynamic-reconfigure src:ros-geometry src:ros-image-common src:ros-interactive-markers src:ros-laser-geometry src:ros-navigation-msgs src:ros-pcl-msgs src:ros-resource-retriever src:ros-ros src:ros-ros-comm-msgs src:ros-std-msgs src:rpi.gpio src:sasmodels src:slixmpp src:sosreport src:sphinx-intl src:subunit src:todoman src:unicycler src:veusz src:wxpython4.0 src:xcffib(*)python3-allpython3.7(*)dh-pythonpython3-distutilspython3python3.7 python3.7:armhf
91 91src:assimp src:basemap src:billiard src:boinc src:cccolutils src:cfgrib src:coda src:cppcheck src:cyvcf2 src:distro-info src:dms src:eccodes src:evemu src:expeyes src:fast-histogram src:fiona src:fpylll src:galpy src:ganeti src:genshi src:geographiclib src:gphoto2-cffi src:gpiozero src:khard src:lazy-object-proxy src:liblinear src:liblouis src:libmediainfo src:linop src:meteo-qt src:neuron src:openvswitch src:owncloud-client src:poezio src:powerline src:py-ubjson src:pybigwig src:pycares src:pygresql (O: #623685) src:pykwalify src:python-bitarray src:python-casacore src:python-cbor src:python-cdo src:python-cobra src:python-cutadapt src:python-falcon src:python-jellyfish src:python-lupa src:python-meld3 src:python-pylibacl src:python-pyxattr src:python-rtmidi src:python-shapely src:python-sysv-ipc src:python-traits src:python-udatetime src:python-wrapt src:python3-typed-ast src:pythonmagick src:qiskit-terra src:qpid-proton src:qtile src:rasterio src:reglookup src:reparser src:ros-actionlib src:ros-bond-core src:ros-common-msgs src:ros-dynamic-reconfigure src:ros-geometry src:ros-image-common src:ros-interactive-markers src:ros-laser-geometry src:ros-navigation-msgs src:ros-pcl-msgs src:ros-resource-retriever src:ros-ros src:ros-ros-comm-msgs src:ros-std-msgs src:rpi.gpio src:sasmodels src:slixmpp src:sosreport src:sphinx-intl src:subunit src:todoman src:unicycler src:veusz src:wxpython4.0 src:xcffib(*)dh-pythonpython3-distutilspython3python3-minimalpython3.7-minimal(*)python3-allpython3.7python3.7-minimal python3.7-minimal:amd64
40 40src:assimp src:billiard src:boinc src:cppcheck src:distro-info src:dms src:evemu src:ganeti src:genshi src:geographiclib src:gpiozero src:liblinear src:liblouis src:libmediainfo src:neuron src:owncloud-client src:python-meld3 src:qiskit-terra src:qtile src:reglookup src:reparser src:ros-actionlib src:ros-bond-core src:ros-common-msgs src:ros-dynamic-reconfigure src:ros-geometry src:ros-image-common src:ros-interactive-markers src:ros-laser-geometry src:ros-navigation-msgs src:ros-pcl-msgs src:ros-resource-retriever src:ros-ros src:ros-ros-comm-msgs src:ros-std-msgs src:sosreport src:sphinx-intl src:subunit src:unicycler src:xcffib(*)dh-pythonpython3-distutilspython3python3-minimal(*)python3-allpython3python3-minimal python3-minimal:amd64
27 27src:assimp src:billiard src:distro-info src:dms src:fabulous src:ganeti src:gpiozero src:owncloud-client src:qiskit-terra src:qtile src:reglookup src:ros-actionlib src:ros-bond-core src:ros-common-msgs src:ros-dynamic-reconfigure src:ros-geometry src:ros-image-common src:ros-interactive-markers src:ros-laser-geometry src:ros-navigation-msgs src:ros-pcl-msgs src:ros-ros-comm-msgs src:ros-std-msgs src:sosreport src:subunit src:unicycler src:xcffib(*)dh-pythonpython3-distutilspython3(*)python3-allpython3 python3:amd64

generated: 20181203T000000Z


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