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:glgrib

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
36python3-pip:armhf
10perlapi-5.40.0:armhf
2libimage-magick-perl:armhf
2perl-base:armhf (= 5.40.1-7)

Conflict

# of packages per conflictConflict
94python3-minimal:amd64
94python3.13-minimal:armhf
94python3.13:armhf
30python3:amd64
9binutils-x86-64-linux-gnu:armhf
5binutils:amd64
5cpp-15:amd64
5cpp:armhf
4gcc-15:armhf
4gcc: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
36 36src:afdko src:aws-crt-python src:bornagain src:cctbx src:click src:cmor src:cockpit src:cvc5 src:extension-helpers src:fastdtw src:fenics-dolfinx src:freesas src:glgrib src:jeolib-jiplib src:keyman src:libgpiod src:libselinux src:linkchecker src:macs src:mapserver src:milksnake src:mlpack src:mrpt src:nordugrid-arc src:nss-tls src:numba src:open3d src:photoqt src:pyfai src:python-brotlicffi src:python-cobra src:pythran src:selinux-python src:syslog-ng src:xrootd src:yubioath-desktop(*) → python3-pip:armhf
10 5src:git (981137) src:glgrib src:krb5-strength src:krb5-wallet src:nix(*) → libdbd-sqlite3-perl → perlapi-5.40.0:armhf
5src:glgrib src:krb5-strength src:krb5-wallet src:nordugrid-arc src:pcp(*) → libdbi-perl →
2 2src:git-annex src:glgrib(*) → libimage-magick-perl:armhf
2 2src:glgrib src:nix(*) → libdbd-sqlite3-perl → perl → perl-base:armhf (= 5.40.1-7)

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
94 94src:adonthell src:apertium-lex-tools src:astrometry.net src:bladerf src:btrfs-progs src:cg3 src:condor src:createrepo-c src:cryptominisat src:dar src:distcc src:drgn src:ghmm src:glgrib src:greaseweazle src:hfst src:hugin src:libad9361-iio src:libbde src:libcaes src:libcomps src:libcreg src:libesedb src:libevt src:libevtx src:libewf src:libfcrypto src:libfsapfs src:libfsext src:libfsfat src:libfshfs src:libfsntfs src:libfsxfs src:libfvde src:libfwnt src:libfwsi src:liblnk src:libluksde src:libm2k src:libmodi src:libmsiecf src:libolecf src:libopenshot src:libpff src:libphdi src:libqcow src:librcsb-core-wrapper src:libregf src:libscca src:libsigscan src:libsmdev src:libsmraw src:libsolv src:libtorrent-rasterbar src:libvhdi src:libvmdk src:libvsapm src:libvsgpt src:libvshadow src:libvslvm src:llvm-toolchain-14 (RM: #1050069) src:llvm-toolchain-17 (RM: #1081250) src:llvm-toolchain-18 (RM: #1120403) src:llvm-toolchain-19 src:llvm-toolchain-21 src:lttoolbox src:mathgl src:meep-mpi-default src:metomi-isodatetime src:metview-python src:mlat-client-adsbfi src:nordugrid-arc src:open3d src:pam-wrapper src:parmed src:porechop src:pyftdi src:pykdumpfile src:pyside2 src:pyside6 src:python-demgengeo src:python-fsquota src:python-gphoto2 src:qpack src:ragout src:razercfg (O: #1122380) src:starpu src:sumo src:sword src:tuna src:uhd src:websockify src:xeus-python src:xrootd(*) → python3-setuptools → python3-jaraco.text → python3 → python3-minimal → (*) → python3-dev → python3 → python3-minimal python3-minimal:amd64
94 94src:adonthell src:apertium-lex-tools src:astrometry.net src:bladerf src:btrfs-progs src:cg3 src:condor src:createrepo-c src:cryptominisat src:dar src:distcc src:drgn src:ghmm src:glgrib src:greaseweazle src:hfst src:hugin src:libad9361-iio src:libbde src:libcaes src:libcomps src:libcreg src:libesedb src:libevt src:libevtx src:libewf src:libfcrypto src:libfsapfs src:libfsext src:libfsfat src:libfshfs src:libfsntfs src:libfsxfs src:libfvde src:libfwnt src:libfwsi src:liblnk src:libluksde src:libm2k src:libmodi src:libmsiecf src:libolecf src:libopenshot src:libpff src:libphdi src:libqcow src:librcsb-core-wrapper src:libregf src:libscca src:libsigscan src:libsmdev src:libsmraw src:libsolv src:libtorrent-rasterbar src:libvhdi src:libvmdk src:libvsapm src:libvsgpt src:libvshadow src:libvslvm src:llvm-toolchain-14 (RM: #1050069) src:llvm-toolchain-17 (RM: #1081250) src:llvm-toolchain-18 (RM: #1120403) src:llvm-toolchain-19 src:llvm-toolchain-21 src:lttoolbox src:mathgl src:meep-mpi-default src:metomi-isodatetime src:metview-python src:mlat-client-adsbfi src:nordugrid-arc src:open3d src:pam-wrapper src:parmed src:porechop src:pyftdi src:pykdumpfile src:pyside2 src:pyside6 src:python-demgengeo src:python-fsquota src:python-gphoto2 src:qpack src:ragout src:razercfg (O: #1122380) src:starpu src:sumo src:sword src:tuna src:uhd src:websockify src:xeus-python src:xrootd(*) → python3-dev → python3.13-dev → python3.13 → python3.13-minimal → (*) → python3-setuptools → python3-jaraco.text → python3 → python3-minimal → python3.13-minimal python3.13-minimal:armhf
94 94src:adonthell src:apertium-lex-tools src:astrometry.net src:bladerf src:btrfs-progs src:cg3 src:condor src:createrepo-c src:cryptominisat src:dar src:distcc src:drgn src:ghmm src:glgrib src:greaseweazle src:hfst src:hugin src:libad9361-iio src:libbde src:libcaes src:libcomps src:libcreg src:libesedb src:libevt src:libevtx src:libewf src:libfcrypto src:libfsapfs src:libfsext src:libfsfat src:libfshfs src:libfsntfs src:libfsxfs src:libfvde src:libfwnt src:libfwsi src:liblnk src:libluksde src:libm2k src:libmodi src:libmsiecf src:libolecf src:libopenshot src:libpff src:libphdi src:libqcow src:librcsb-core-wrapper src:libregf src:libscca src:libsigscan src:libsmdev src:libsmraw src:libsolv src:libtorrent-rasterbar src:libvhdi src:libvmdk src:libvsapm src:libvsgpt src:libvshadow src:libvslvm src:llvm-toolchain-14 (RM: #1050069) src:llvm-toolchain-17 (RM: #1081250) src:llvm-toolchain-18 (RM: #1120403) src:llvm-toolchain-19 src:llvm-toolchain-21 src:lttoolbox src:mathgl src:meep-mpi-default src:metomi-isodatetime src:metview-python src:mlat-client-adsbfi src:nordugrid-arc src:open3d src:pam-wrapper src:parmed src:porechop src:pyftdi src:pykdumpfile src:pyside2 src:pyside6 src:python-demgengeo src:python-fsquota src:python-gphoto2 src:qpack src:ragout src:razercfg (O: #1122380) src:starpu src:sumo src:sword src:tuna src:uhd src:websockify src:xeus-python src:xrootd(*) → python3-dev → python3.13-dev → python3.13 → (*) → python3-setuptools → python3-jaraco.text → python3 → python3.13 python3.13:armhf
30 30src:btrfs-progs src:condor src:createrepo-c src:drgn src:glgrib src:greaseweazle src:libcomps src:llvm-toolchain-14 (RM: #1050069) src:llvm-toolchain-17 (RM: #1081250) src:llvm-toolchain-18 (RM: #1120403) src:llvm-toolchain-19 src:llvm-toolchain-21 src:meep-mpi-default src:metomi-isodatetime src:metview-python src:nordugrid-arc src:open3d src:parmed src:pyftdi src:pykdumpfile src:pyside2 src:pyside6 src:python-fsquota src:ragout src:starpu src:sumo src:uhd src:websockify src:xeus-python src:xrootd(*) → python3-setuptools → python3-jaraco.text → python3 → (*) → python3-dev → python3 python3:amd64
9 9src:eccodes-python src:ecmwflibs src:fdb src:glgrib src:gnudatalanguage src:metkit src:metview-python src:pygrib src:ruby-grib(*) → libeccodes-dev → gfortran-15 → gcc-15 → binutils → binutils-x86-64-linux-gnu → (*) → build-essential → dpkg-dev → binutils → binutils-x86-64-linux-gnu binutils-x86-64-linux-gnu:armhf
5 5src:glgrib src:gnudatalanguage src:metview-python src:pygrib src:ruby-grib(*) → build-essential → dpkg-dev → binutils → (*) → libeccodes-dev → gfortran-15 → gcc-15 → binutils binutils:amd64
5 5src:glgrib src:gnudatalanguage src:metview-python src:pygrib src:ruby-grib(*) → build-essential → g++ → cpp → cpp-15 → (*) → libeccodes-dev → gfortran-15 → gcc-15 → cpp-15 cpp-15:amd64
5 5src:glgrib src:gnudatalanguage src:metview-python src:pygrib src:ruby-grib(*) → libeccodes-dev → gfortran → cpp → (*) → build-essential → g++ → cpp cpp:armhf
4 4src:glgrib src:metview-python src:pygrib src:ruby-grib(*) → libeccodes-dev → gfortran-15 → gcc-15 → (*) → build-essential → g++ → gcc-15 gcc-15:armhf
4 4src:glgrib src:metview-python src:pygrib src:ruby-grib(*) → build-essential → gcc → (*) → libeccodes-dev → gfortran → gcc gcc:amd64
1 1src:glgrib(*) → dh-exec → perl → (*) → libdbd-sqlite3-perl → perl perl:amd64

generated: 20251229T000000Z

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