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:python-cffi

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
169python3-sphinx:armhf
90python3-pytest:armhf
24python-pytest:armhf
3python-pycparser:armhf
3python3-pycparser:armhf
2virtualenv:armhf
1python-py:armhf
1python3-py:armhf

Conflict

# of packages per conflictConflict
38python3-minimal:amd64
36python3.7-minimal:armhf
36python3.7:amd64
25python3: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
169 169src: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:fiona src:fmtlib src:frr src:gcc-python-plugin src:gdspy src:glom src:gmt 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:luabind src:m2crypto src:mash src:minieigen src:mongo-c-driver src:morse-simulator src:mpc src:mpd src:mpi4py src:mpi4py-fft src:ncmpc src:nextcloud-desktop src:notmuch src:ntopng src:numba (RFA: #935626) src:oar src:obitools src:openvswitch src:owncloud-client 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: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-prctl src:python-psutil src:python-pybedtools src:python-pygit2 src:python-pygraphviz src:python-pylibsrtp src:python-sfml src:python-skbio src:python-tinycss src:python-tornado src:python-tornado4 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
90 90src:aggdraw src:astropy-healpix src:astroscrappy src:asyncpg src:aubio src:beancount src:borgbackup src:borgmatic src:cfgrib src:cftime src:fast-histogram src:fiona src:fpylll src:fuse3 src:gammapy src:gau2grid src:google-compute-image-packages src:gpiozero src:gudhi src:healpy src:imexam src:indexed-gzip src:khmer src:libsass-python src:libvirt-dbus src:matplotlib src:milksnake src:numba (RFA: #935626) src:numpy-stl src:pandas src:peewee src:pillow (RM: #935337) src:poezio src:poolcounter src:postgresql-multicorn src:psi4 src:pycorrfit src:pykafka src:pykwalify src:pylibtiff src:pyregion src:pysph 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-cymem src:python-cytoolz src:python-datrie src:python-dnaio src:python-drizzle src:python-evdev src:python-falcon src:python-httptools src:python-jellyfish src:python-msgpack src:python-multidict src:python-nacl src:python-numpy src:python-preshed src:python-pygit2 src:python-pyproj src:python-pyscss src:python-ratelimiter src:python-rtmidi src:python-scipy src:python-shapely src:python-thinc 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:siconos src:skimage src:specutils src:sshfs-fuse src:sunpy src:uvloop src:wxpython4.0(*) python3-pytest:armhf
24 24src:aubio src:dumb-init src:falcon src:fpylll src:indexed-gzip src:kineticstools src:libsass-python src:matplotlib2 src:pandas src:pillow (RM: #935337) src:python-acora src:python-cffi src:python-msgpack src:python-nacl src:python-numpy src:python-pyknon src:python-sabyenc src:python-scipy src:pyzmq src:ruamel.yaml src:sasmodels src:sasview src:scikit-learn src:sopt(*) python-pytest:armhf
3 3src:pypy src:pypy3 src:python-cffi(*) python-pycparser:armhf
3 3src:libi8x src:python-cffi src:python-pygit2(*) python3-pycparser:armhf
2 2src:milksnake src:python-cffi(*) virtualenv:armhf
1 1src:python-cffi(*) python-py:armhf
1 1src:python-cffi(*) python3-py: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
38 38src:bottleneck src:gpyfft src:h5py src:kiwisolver src:libgpuarray src:markupsafe src:netifaces src:numexpr src:pillow (RM: #935337) src:pillow-sane src:psycopg2 src:pychm src:pygccjit src:pygobject src:pynfft src:pyopencl src:python-cassandra-driver src:python-cffi src:python-fisx src:python-gevent src:python-greenlet src:python-ldap src:python-levenshtein src:python-libdiscid src:python-llfuse src:python-ltfatpy src:python-multidict src:python-mysqldb src:python-numpy src:python-pygraphviz src:python-pylibacl src:python-pyxattr src:python-reportlab src:python-scipy src:reprozip src:rrdtool src:twisted src:uvloop(*)python3-setuptoolspython3-distutilspython3python3-minimal(*)python3-all-dbgpython3python3-minimal python3-minimal:amd64
36 36src:bottleneck src:gpyfft src:h5py src:kiwisolver src:libgpuarray src:markupsafe src:netifaces src:numexpr src:pillow (RM: #935337) src:pillow-sane src:psycopg2 src:pychm src:pygccjit src:pygobject src:pynfft src:pyopencl src:python-cassandra-driver src:python-cffi src:python-fisx src:python-gevent src:python-greenlet src:python-ldap src:python-levenshtein src:python-libdiscid src:python-llfuse src:python-ltfatpy src:python-multidict src:python-mysqldb src:python-numpy src:python-pygraphviz src:python-reportlab src:python-scipy src:reprozip src:rrdtool src:twisted src:uvloop(*)python3-all-dbgpython3python3-minimalpython3.7-minimal(*)python3-setuptoolspython3-distutilspython3python3-minimalpython3.7-minimal python3.7-minimal:armhf
36 36src:bottleneck src:gpyfft src:h5py src:kiwisolver src:libgpuarray src:markupsafe src:netifaces src:numexpr src:pillow (RM: #935337) src:pillow-sane src:psycopg2 src:pychm src:pygccjit src:pygobject src:pynfft src:pyopencl src:python-cassandra-driver src:python-cffi src:python-fisx src:python-gevent src:python-greenlet src:python-ldap src:python-levenshtein src:python-libdiscid src:python-llfuse src:python-ltfatpy src:python-multidict src:python-mysqldb src:python-numpy src:python-pygraphviz src:python-reportlab src:python-scipy src:reprozip src:rrdtool src:twisted src:uvloop(*)python3-setuptoolspython3-distutilspython3python3.7(*)python3-all-dbgpython3python3.7 python3.7:amd64
25 25src:bottleneck src:gpyfft src:h5py src:libgpuarray src:pillow (RM: #935337) src:psycopg2 src:pygccjit src:pygobject src:pyopencl src:python-cffi src:python-gevent src:python-greenlet src:python-ldap src:python-libdiscid src:python-llfuse src:python-multidict src:python-numpy src:python-pygraphviz src:python-pylibacl src:python-pyxattr src:python-scipy src:reprozip src:rrdtool src:twisted src:uvloop(*)python3-setuptoolspython3-distutilspython3(*)python3-all-dbgpython3 python3:amd64

generated: 20190916T000000Z


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