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-bx

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.

Conflict

# of packages per conflictConflict
121python3:armhf
1python3-minimal:amd64
1python3.13-minimal:armhf
1python3.13:amd64

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
121 121src:aggdraw src:astrometry.net src:astropy-healpix src:astropy-regions src:astroscrappy src:aubio src:biosig src:bitshuffle src:bottleneck src:casa-formats-io src:cfgrib src:cftime src:chemps2 src:consensuscore src:cyarray src:cyvcf2 src:dart src:dm-tree src:eccodes-python src:extinction src:faiss src:fast-histogram src:fastdtw src:fasttext src:fenics-basix src:fpylll src:gau2grid src:gdal src:gdspy (1023190) src:gsw src:guiqwt src:gyoto src:indexed-gzip src:invesalius src:libgetdata src:libslow5lib src:manif src:mathgl src:mayavi2 src:meep-mpi-default src:ml-dtypes src:mpi4py src:mpi4py-fft (1128955) src:mrgingham src:mypaint src:netcdf4-python src:neuron src:numexpr src:numpy-rms src:numpy-stl src:ont-fast5-api src:open3d src:opencv src:openmm src:petsc4py src:pivy src:prody src:pybigwig src:pybj src:pyerfa src:pyferret src:pygrib src:pyjdata src:pykdtree src:pylibtiff src:pymbolic src:pymca src:pymia src:pymol src:pynfft src:pyobjcryst src:pyogrio src:pyregion src:pyrle src:pyside6 src:pysynphot src:pytables src:python-awkward src:python-boost-histogram src:python-bx src:python-cpl src:python-csa src:python-cython-blis src:python-drizzle src:python-ewah-bool-utils src:python-fastparquet src:python-fitsio src:python-hdf4 src:python-hdmedians src:python-iow src:python-jpype src:python-pyepics src:python-pyo src:python-samplerate src:python-shapely src:python-soxr src:python-suitesparse-graphblas src:pythran src:pywavelets src:pyzoltan src:robotraconteur src:scalene src:scifem src:scikit-fmm src:scikit-misc src:sep src:sorted-nearest src:spglib src:starpu src:stimfit src:tinyarray src:tombo src:trollimage src:uhd src:uncalled src:unifrac src:websockify src:wxpython4.0 src:yp-svipc src:yt src:zfp(*) → python3-numpy → python3 → (*) → python3-setuptools → python3-jaraco.text → python3 python3:armhf
1 1src:python-bx(*) → python3-setuptools → python3-jaraco.text → python3 → python3-minimal → (*) → python3-lzo → python3 → python3-minimal python3-minimal:amd64
1 1src:python-bx(*) → python3-lzo → python3 → python3.13 → python3.13-minimal → (*) → python3-setuptools → python3-jaraco.text → python3 → python3.13 → python3.13-minimal python3.13-minimal:armhf
1 1src:python-bx(*) → python3-setuptools → python3-jaraco.text → python3 → python3.13 → (*) → python3-lzo → python3 → python3.13 python3.13:amd64

generated: 20260406T000000Z

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The html pages were generated by code which can be retrieved from https://salsa.debian.org/debian-bootstrap-team/boott and which can be redistributed under the terms of the AGPL3+

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