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:pygac

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
62python3-setuptools-scm:armhf
29python3-packaging:armhf
28python3-h5py:armhf
1python3-dask:armhf
1python3-pandas:armhf
1python3-pyorbital:armhf
1python3-xarray:armhf

Conflict

# of packages per conflictConflict
10python3-numpy:amd64
7python3.11-minimal:armhf
7python3.11:amd64
1python3-minimal:amd64
1python3: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
62 62src:afdko src:astropy src:astropy-healpix src:astropy-regions src:astroscrappy src:atropos src:blurhash-python src:borgbackup src:borgbackup2 src:brian src:casa-formats-io src:compreffor src:cumin src:device-tree-compiler src:duplicity src:extension-helpers src:fast-histogram src:gammapy src:healpy src:imexam src:matplotlib src:numcodecs src:opm-common src:photutils src:pikepdf src:psautohint src:py7zr src:pyclipper src:pyerfa src:pygac src:pylibtiff src:pymad src:pymssql src:pyraf src:pyregion src:pysolid src:pysynphot src:python-cartopy src:python-drizzle src:python-leidenalg src:python-libcst src:python-lz4 src:python-maxminddb src:python-openstep-plist src:python-pkcs11 src:python-schema-salad src:python-tinyalign src:python-vispy src:python-wordcloud src:python-xmlsec src:rdiff-backup src:reproject src:scalene src:segyio src:specutils src:sunpy src:synphot src:tpm2-pytss src:ujson src:urwid src:whipper src:xraylarch(*) python3-setuptools-scm:armhf
29 29src:389-ds-base src:aggdraw src:borgbackup src:borgbackup2 src:breezy src:fwupd src:gnuradio src:intake src:iva src:kivy src:linkchecker src:mdanalysis src:mininet src:netcdf4-python src:numexpr src:ont-fast5-api src:pikepdf src:pyepr src:pyerfa src:pygac src:pyosmium src:pytables src:python-cartopy src:python-hug src:python-pyproj src:rasterio src:reprozip src:scalene src:tpm2-pytss(*) python3-packaging:armhf
28 28src:arpys src:bioxtasraw src:bitshuffle src:dioptas src:genx src:hyperspy src:kineticstools src:mdanalysis src:meep src:meep-mpi-default src:meep-openmpi src:ont-fast5-api src:pyfai src:pygac src:pymca src:pysph src:python-biom-format src:python-fabio src:python-geotiepoints src:python-skbio src:refnx src:siconos src:silx src:unifrac src:veusz src:votca src:xrayutilities src:xrstools(*) python3-h5py:armhf
1 1src:pygac(*)python3-geotiepoints python3-dask:armhf
1 1src:pygac(*)python3-geotiepoints python3-pandas:armhf
1 1src:pygac(*) python3-pyorbital:armhf
1 1src:pygac(*)python3-geotiepoints python3-xarray: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:cctbx src:genx src:opentsne src:pyfai src:pygac src:pyresample src:pysolid src:python-geotiepoints src:silx src:xrayutilities(*)python3-scipypython3-numpy(*)python3-numpy python3-numpy:amd64
7 7src:arpys src:bioxtasraw src:genx src:hyperspy src:pygac src:python-pomegranate src:sasmodels(*)python3-allpython3.11python3.11-minimal(*)python3-scipypython3python3-minimalpython3.11-minimal python3.11-minimal:armhf
7 7src:arpys src:bioxtasraw src:genx src:hyperspy src:pygac src:python-pomegranate src:sasmodels(*)python3-scipypython3python3.11(*)python3-allpython3.11 python3.11:amd64
1 1src:pygac(*)python3-scipypython3python3-minimal(*)python3-geotiepointspython3python3-minimal python3-minimal:amd64
1 1src:pygac(*)python3-scipypython3(*)python3-geotiepointspython3 python3:amd64

generated: 20240219T000000Z


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