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-libcst

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
186python3-pytest:armhf
86python3-setuptools-scm:armhf
34python3-wheel:armhf
13python3-setuptools-rust:armhf
1python3-typing-inspect:armhf (>= 0.4.0)

Conflict

# of packages per conflictConflict
84python3.13-minimal:armhf
84python3.13:amd64
83python3-minimal:armhf
74python3:armhf
37binutils-x86-64-linux-gnu:amd64
37binutils:armhf
24cpp-15:amd64
24cpp:armhf
24gcc-15:amd64
16gcc: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
186 186src:ariba src:astropy-healpix src:astropy-regions src:aubio src:baler src:bup src:caio src:clamav (1089046) src:codetiming src:cvc5 src:cyvcf2 src:dart src:deap src:dm-tree src:dolfinx-mpc src:dumb-init src:dupeguru src:duplicity src:extension-helpers src:fast-histogram src:fenics-basix src:fpylll src:freesas src:frozenlist src:gammapy src:gau2grid src:genx src:gfapy src:gnuradio src:gpiozero src:gromacs src:gudhi src:healpy src:herbstluftwm src:hyperspy src:imexam src:intake (RM: #1112615) src:iva src:kiwi src:libei src:libpillowfight src:libsass-python src:lru-dict src:luma.core src:luma.emulator src:luma.lcd src:luma.led-matrix src:luma.oled src:lz4tools src:macs src:metomi-isodatetime src:milksnake src:mwparserfromhell src:netgen src:nipy src:nmodl src:notmuch src:numpy-stl src:opendrop src:openslide-python src:opentsne src:pcpp src:peewee src:pglast src:photutils src:pillow src:piuparts src:plyvel src:pocketsphinx-python src:poezio src:poolcounter src:psd-tools src:psi4 src:pyasn src:pycdio src:pycorrfit src:pyftdi src:pyfuse3 src:pyicu src:pymatgen src:pymbolic src:pymongo src:pynauty src:pyreflink src:pyregion src:pyrle src:pyrsistent src:pyscanfcs src:pysmbc (1105133) src:python-acora src:python-aiocsv src:python-argon2 src:python-argon2-cffi-bindings src:python-awkward src:python-bonsai src:python-bumps src:python-cartopy src:python-cmarkgfm src:python-confluent-kafka src:python-cramjam src:python-csa src:python-cymem src:python-datrie src:python-drizzle src:python-evdev src:python-falcon src:python-fitsio src:python-freesasa src:python-gmpy2 src:python-hdmedians src:python-hiredis src:python-httptools src:python-ijson src:python-intbitset src:python-isal src:python-jq src:python-lap src:python-libcst src:python-libdiscid src:python-libzim src:python-llfuse src:python-lzo src:python-msgpack src:python-multidict src:python-mutf8 src:python-nacl src:python-netfilterqueue src:python-nh3 src:python-pamqp src:python-preshed src:python-propcache src:python-pyeclib src:python-pyglm src:python-pyo src:python-pyppmd src:python-pyproj src:python-pyscss src:python-pyspike src:python-rapidjson src:python-ratelimiter src:python-rcssmin src:python-rjsmin src:python-rtmidi src:python-setproctitle src:python-shapely src:python-suitesparse-graphblas src:python-thinc src:python-tinyalign src:python-wrapt src:python-wsaccel src:python-xeddsa src:python-xmlsec src:python-xypattern src:python-yappi src:python-zxcvbn-rs-py (RFA: #1081614) src:pywavelets src:pywayland src:rasterio src:rdkit src:receptor src:remctl src:ros2-ament-index src:rpds-py src:rumur src:s3ql src:sasmodels src:scipy src:segyio (RM: #1114496) src:sfepy src:siconos src:skimage src:smbus2 src:sqlalchemy src:sshfs-fuse src:suricata-update src:synphot src:thumbor src:tiktoken src:tinyarray src:trimesh src:votca src:websockify src:wxpython4.0 src:xdg-desktop-portal src:xrayutilities src:zope.interface(*) → python3-pytest:armhf
86 86src:afdko src:astropy src:astropy-healpix src:astropy-regions src:astroscrappy src:atropos src:black src:borgbackup src:borgbackup2 src:brian src:casa-formats-io src:compreffor src:cvxopt src:device-tree-compiler src:extension-helpers src:fast-histogram src:ford src:gammapy src:greaseweazle src:healpy src:imexam src:kiwisolver src:liquidctl src:mariadb-connector-python src:matplotlib src:mercurial src:numcodecs src:opm-common src:phonopy src:photutils src:pikepdf src:psautohint src:pybdsf src:pyclipper src:pyerfa src:pylibtiff src:pymad src:pymssql src:pyraf src:pyregion src:pysolid src:pysynphot src:python-argon2-cffi-bindings src:python-atom src:python-bcj src:python-cartopy src:python-casacore src:python-dnaio src:python-drizzle src:python-enaml src:python-fitsio src:python-hdf4 src:python-hmmlearn src:python-inflate64 src:python-isal src:python-leidenalg src:python-libcst src:python-lz4 src:python-maxminddb src:python-msgspec src:python-openstep-plist src:python-pkcs11 src:python-pyepics src:python-pyppmd src:python-questplus src:python-schema-salad src:python-soxr src:python-tinyalign src:python-vispy src:python-wordcloud src:python-xmlsec src:python-zopfli src:rdiff-backup src:reproject src:scalene src:segyio (RM: #1114496) src:sep src:sourmash src:specutils src:spglib src:synphot src:tpm2-pytss src:ujson src:urwid src:whipper src:xraylarch(*) → python3-setuptools-scm:armhf
34 34src:abpoa src:afdko src:atropos src:avogadrolibs src:aws-crt-python src:cockpit src:dbus-python src:fenics-basix src:greaseweazle src:libslow5lib src:mrpt src:nordugrid-arc src:onnxruntime src:opencc src:pyside2 src:pyside6 src:python-cymem src:python-djvulibre src:python-ewah-bool-utils src:python-libcst src:python-maxminddb src:python-nacl src:python-soxr src:python-thinc src:python-xmlsec src:python-xypattern src:quantlib-swig src:qutip src:rl-accel src:rl-renderpm src:ruff src:scipy src:selinux-python src:xrootd(*) → python3-wheel:armhf
13 13src:breezy src:buildlog-consultant src:dulwich src:lintian-brush src:pysequoia src:python-bcrypt src:python-cotengrust src:python-fastbencode src:python-libcst src:python-upstream-ontologist src:python-zxcvbn-rs-py (RFA: #1081614) src:safetensors src:tiktoken(*) → python3-setuptools-rust:armhf
1 1src:python-libcst(*) → python3-typing-inspect:armhf (>= 0.4.0)

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
84 84src:blake3-py src:bluetooth-data-tools src:cached-ipaddress src:cysignals src:dbus-fast src:debugpy src:dh-fortran src:dh-fortran-mod (RM: #1121444) src:dm-tree src:feature-check src:ford src:galpy src:habluetooth src:home-assistant-bluetooth src:lazy-object-proxy src:liquidctl src:litestar-htmx src:logbook src:lru-dict src:omemo-dr src:pybigwig src:pycares src:pycifrw src:pygac src:pyinstaller src:pyodbc src:pytest-codspeed src:python-annotatedyaml src:python-argon2 src:python-asyncmy src:python-bcj src:python-bcrypt src:python-bitarray src:python-brotlicffi src:python-bumps src:python-convertertools src:python-cooler src:python-cotengrust src:python-cramjam src:python-crypt-r src:python-fastparquet src:python-inflate64 src:python-libcst src:python-libzim src:python-lua src:python-lupa src:python-maturin src:python-memray src:python-minijinja src:python-msgspec src:python-nh3 src:python-openstep-plist src:python-orjson src:python-pamqp src:python-picologging src:python-poetry-dynamic-versioning src:python-preshed src:python-propcache src:python-pycddl src:python-pyinstrument src:python-pyppmd src:python-pyzstd src:python-shapely src:python-tktooltip src:python-traits src:python-ulid-transform src:python-watchfiles src:python-xkbcommon src:python-xypattern src:python-zxcvbn-rs-py (RFA: #1081614) src:pywayland src:qt-material src:qutip src:receptor src:reparser src:ruff src:safetensors src:sasmodels src:sphinx-intl src:tiktoken src:tina src:ueberzug src:utf8-locale src:xgboost(*) → python3-all → python3.13 → python3.13-minimal → (*) → pybuild-plugin-pyproject → python3-build → python3 → python3.13 → python3.13-minimal python3.13-minimal:armhf
84 84src:blake3-py src:bluetooth-data-tools src:cached-ipaddress src:cysignals src:dbus-fast src:debugpy src:dh-fortran src:dh-fortran-mod (RM: #1121444) src:dm-tree src:feature-check src:ford src:galpy src:habluetooth src:home-assistant-bluetooth src:lazy-object-proxy src:liquidctl src:litestar-htmx src:logbook src:lru-dict src:omemo-dr src:pybigwig src:pycares src:pycifrw src:pygac src:pyinstaller src:pyodbc src:pytest-codspeed src:python-annotatedyaml src:python-argon2 src:python-asyncmy src:python-bcj src:python-bcrypt src:python-bitarray src:python-brotlicffi src:python-bumps src:python-convertertools src:python-cooler src:python-cotengrust src:python-cramjam src:python-crypt-r src:python-fastparquet src:python-inflate64 src:python-libcst src:python-libzim src:python-lua src:python-lupa src:python-maturin src:python-memray src:python-minijinja src:python-msgspec src:python-nh3 src:python-openstep-plist src:python-orjson src:python-pamqp src:python-picologging src:python-poetry-dynamic-versioning src:python-preshed src:python-propcache src:python-pycddl src:python-pyinstrument src:python-pyppmd src:python-pyzstd src:python-shapely src:python-tktooltip src:python-traits src:python-ulid-transform src:python-watchfiles src:python-xkbcommon src:python-xypattern src:python-zxcvbn-rs-py (RFA: #1081614) src:pywayland src:qt-material src:qutip src:receptor src:reparser src:ruff src:safetensors src:sasmodels src:sphinx-intl src:tiktoken src:tina src:ueberzug src:utf8-locale src:xgboost(*) → pybuild-plugin-pyproject → python3-build → python3 → python3.13 → (*) → python3-all → python3.13 python3.13:amd64
83 83src:blake3-py src:bluetooth-data-tools src:cached-ipaddress src:cysignals src:dbus-fast src:debugpy src:dh-fortran src:dh-fortran-mod (RM: #1121444) src:dm-tree src:feature-check src:ford src:galpy src:habluetooth src:home-assistant-bluetooth src:lazy-object-proxy src:liquidctl src:litestar-htmx src:logbook src:lru-dict src:omemo-dr src:pybigwig src:pycares src:pycifrw src:pygac src:pyinstaller src:pyodbc src:pytest-codspeed src:python-annotatedyaml src:python-argon2 src:python-asyncmy src:python-bcj src:python-bcrypt src:python-bitarray src:python-brotlicffi src:python-bumps src:python-convertertools src:python-cooler src:python-cotengrust src:python-cramjam src:python-crypt-r src:python-fastparquet src:python-inflate64 src:python-libcst src:python-libzim src:python-lua src:python-lupa src:python-maturin src:python-memray src:python-minijinja src:python-msgspec src:python-nh3 src:python-openstep-plist src:python-orjson src:python-pamqp src:python-picologging src:python-poetry-dynamic-versioning src:python-propcache src:python-pycddl src:python-pyinstrument src:python-pyppmd src:python-pyzstd src:python-shapely src:python-tktooltip src:python-traits src:python-ulid-transform src:python-watchfiles src:python-xkbcommon src:python-xypattern src:python-zxcvbn-rs-py (RFA: #1081614) src:pywayland src:qt-material src:qutip src:receptor src:reparser src:ruff src:safetensors src:sasmodels src:sphinx-intl src:tiktoken src:tina src:ueberzug src:utf8-locale src:xgboost(*) → python3-all → python3 → python3-minimal → (*) → pybuild-plugin-pyproject → python3-build → python3 → python3-minimal python3-minimal:armhf
74 74src:blake3-py src:bluetooth-data-tools src:cached-ipaddress src:cysignals src:dbus-fast src:dh-fortran src:dh-fortran-mod (RM: #1121444) src:dm-tree src:feature-check src:ford src:galpy src:habluetooth src:home-assistant-bluetooth src:lazy-object-proxy src:liquidctl src:litestar-htmx src:logbook src:lru-dict src:pycares src:pycifrw src:pygac src:pyinstaller src:pytest-codspeed src:python-annotatedyaml src:python-argon2 src:python-asyncmy src:python-bcj src:python-bcrypt src:python-brotlicffi src:python-bumps src:python-convertertools src:python-cooler src:python-cotengrust src:python-cramjam src:python-crypt-r src:python-fastparquet src:python-inflate64 src:python-libcst src:python-libzim src:python-maturin src:python-memray src:python-minijinja src:python-msgspec src:python-nh3 src:python-openstep-plist src:python-orjson src:python-pamqp src:python-picologging src:python-poetry-dynamic-versioning src:python-propcache src:python-pycddl src:python-pyinstrument src:python-pyppmd src:python-pyzstd src:python-shapely src:python-ulid-transform src:python-watchfiles src:python-xkbcommon src:python-xypattern src:python-zxcvbn-rs-py (RFA: #1081614) src:pywayland src:qt-material src:qutip src:receptor src:reparser src:ruff src:safetensors src:sasmodels src:sphinx-intl src:tiktoken src:tina src:ueberzug src:utf8-locale src:xgboost(*) → python3-all → python3 → (*) → pybuild-plugin-pyproject → python3-build → python3 python3:armhf
37 37src:389-ds-base src:angelfish src:atuin src:blake3-py src:corrosion (O: #1119916) src:ddnet src:fish src:gcc-avr src:gnome-decoder src:gnome-metronome src:gnome-user-share src:kdepim-addons src:librsvg src:mdbook src:mdevctl src:pay-respects src:pdns-recursor src:pydantic-core src:python-cramjam src:python-cryptography src:python-jellyfish src:python-libcst src:python-minijinja src:python-nh3 src:python-orjson src:python-proton-vpn-local-agent src:python-pycddl src:python-watchfiles src:rpds-py src:ruff src:safetensors src:shotman src:sourmash src:squeekboard src:starship src:trippy src:xdg-desktop-portal-phosh(*) → debhelper → dpkg-dev → binutils → binutils-x86-64-linux-gnu → (*) → cargo → binutils → binutils-x86-64-linux-gnu binutils-x86-64-linux-gnu:amd64
37 37src:389-ds-base src:angelfish src:atuin src:blake3-py src:corrosion (O: #1119916) src:ddnet src:fish src:gcc-avr src:gnome-decoder src:gnome-metronome src:gnome-user-share src:kdepim-addons src:librsvg src:mdbook src:mdevctl src:pay-respects src:pdns-recursor src:pydantic-core src:python-cramjam src:python-cryptography src:python-jellyfish src:python-libcst src:python-minijinja src:python-nh3 src:python-orjson src:python-proton-vpn-local-agent src:python-pycddl src:python-watchfiles src:rpds-py src:ruff src:safetensors src:shotman src:sourmash src:squeekboard src:starship src:trippy src:xdg-desktop-portal-phosh(*) → cargo → binutils → (*) → debhelper → dpkg-dev → binutils binutils:armhf
24 24src:389-ds-base src:angelfish src:atuin src:blake3-py src:breezy src:corrosion (O: #1119916) src:dulwich src:fish src:gnome-metronome src:gnome-user-share src:gstreamer1.0 src:hippotat src:kdepim-addons src:lintian-brush src:mdbook src:nsncd src:pysequoia src:python-libcst src:python-proton-vpn-local-agent src:ruff src:safetensors src:shotman src:squeekboard src:starship(*) → build-essential → gcc → cpp → cpp-15 → (*) → rustc → gcc → cpp → cpp-15 cpp-15:amd64
24 24src:389-ds-base src:angelfish src:atuin src:blake3-py src:breezy src:corrosion (O: #1119916) src:dulwich src:fish src:gnome-metronome src:gnome-user-share src:gstreamer1.0 src:hippotat src:kdepim-addons src:lintian-brush src:mdbook src:nsncd src:pysequoia src:python-libcst src:python-proton-vpn-local-agent src:ruff src:safetensors src:shotman src:squeekboard src:starship(*) → rustc → gcc → cpp → (*) → build-essential → gcc → cpp cpp:armhf
24 24src:389-ds-base src:angelfish src:atuin src:blake3-py src:breezy src:corrosion (O: #1119916) src:dulwich src:fish src:gnome-metronome src:gnome-user-share src:gstreamer1.0 src:hippotat src:kdepim-addons src:lintian-brush src:mdbook src:nsncd src:pysequoia src:python-libcst src:python-proton-vpn-local-agent src:ruff src:safetensors src:shotman src:squeekboard src:starship(*) → build-essential → gcc → gcc-15 → (*) → rustc → gcc → gcc-15 gcc-15:amd64
16 16src:389-ds-base src:atuin src:breezy src:dulwich src:fish src:hippotat src:lintian-brush src:mdbook src:nsncd src:pysequoia src:python-libcst src:python-proton-vpn-local-agent src:ruff src:safetensors src:squeekboard src:starship(*) → build-essential → gcc → (*) → rustc → gcc gcc:amd64

generated: 20251201T000000Z

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