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:adios

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
33libllvm7:armhf (>= 1:7~svn298832-1~)
33libomp-7-dev:armhf
33libomp5-7:armhf (>= 0.20130412)

Conflict

# of packages per conflictConflict
33gcc:armhf
30cpp:amd64
13g++-10:armhf
13g++:armhf
13gcc-10:amd64
4binutils-x86-64-linux-gnu:armhf
4binutils:armhf
2cpp-10:armhf
1libfabric1:armhf
1libpsm-infinipath1:armhf

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
33 33src:adios src:atlas-ecmwf (RM: #990944) src:blitz++ src:cdftools src:cdo src:cmor src:eccodes src:emoslib src:fckit src:ferret-vis src:flexpart src:flextra src:grace src:gridtools src:hdf-eos5 src:lammps src:libgctp src:libgetdata src:libghemical src:magics++ src:metkit src:metview (RM: #990943) src:mpich src:ncl src:netcdf-fortran src:odc src:open-coarrays src:pnetcdf src:pyferret src:silo-llnl src:spherepack src:xdmf src:xgks(*)flang-7 libllvm7:armhf (>= 1:7~svn298832-1~)
33 33src:adios src:atlas-ecmwf (RM: #990944) src:blitz++ src:cdftools src:cdo src:cmor src:eccodes src:emoslib src:fckit src:ferret-vis src:flexpart src:flextra src:grace src:gridtools src:hdf-eos5 src:lammps src:libgctp src:libgetdata src:libghemical src:magics++ src:metkit src:metview (RM: #990943) src:mpich src:ncl src:netcdf-fortran src:odc src:open-coarrays src:pnetcdf src:pyferret src:silo-llnl src:spherepack src:xdmf src:xgks(*)flang-7 libomp-7-dev:armhf
33 33src:adios src:atlas-ecmwf (RM: #990944) src:blitz++ src:cdftools src:cdo src:cmor src:eccodes src:emoslib src:fckit src:ferret-vis src:flexpart src:flextra src:grace src:gridtools src:hdf-eos5 src:lammps src:libgctp src:libgetdata src:libghemical src:magics++ src:metkit src:metview (RM: #990943) src:mpich src:ncl src:netcdf-fortran src:odc src:open-coarrays src:pnetcdf src:pyferret src:silo-llnl src:spherepack src:xdmf src:xgks(*)flang-7libflang0d-7 libomp5-7:armhf (>= 0.20130412)

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
33 33src:adios src:atlas-ecmwf (RM: #990944) src:blitz++ src:cdftools src:cdo src:cmor src:eccodes src:emoslib src:fckit src:ferret-vis src:flexpart src:flextra src:grace src:gridtools src:hdf-eos5 src:lammps src:libgctp src:libgetdata src:libghemical src:magics++ src:metkit src:metview (RM: #990943) src:mpich src:ncl src:netcdf-fortran src:odc src:open-coarrays src:pnetcdf src:pyferret src:silo-llnl src:spherepack src:xdmf src:xgks(*)gfortrangcc(*)build-essentialgcc gcc:armhf
30 30src:adios src:atlas-ecmwf (RM: #990944) src:cdftools src:cmor src:eccodes src:emoslib src:fckit src:ferret-vis src:flexpart src:flextra src:grace src:gridtools src:lammps src:libgctp src:libgetdata src:libghemical src:magics++ src:metkit src:metview (RM: #990943) src:mpich src:ncl src:netcdf-fortran src:odc src:open-coarrays src:pnetcdf src:pyferret src:silo-llnl src:spherepack src:xdmf src:xgks(*)build-essentialg++cpp(*)gfortrancpp cpp:amd64
13 13src:adios src:bagel src:eztrace src:hdf5 src:madness src:mocassin src:mpqc3 src:netpipe src:open-coarrays src:scalapack src:tachyon src:tiledarray src:yorick(*)libmpich-devg++g++-10(*)build-essentialg++g++-10 g++-10:armhf
13 13src:adios src:bagel src:eztrace src:hdf5 src:madness src:mocassin src:mpqc3 src:netpipe src:open-coarrays src:scalapack src:tachyon src:tiledarray src:yorick(*)libmpich-devg++(*)build-essentialg++ g++:armhf
13 13src:adios src:bagel src:eztrace src:hdf5 src:madness src:mocassin src:mpqc3 src:netpipe src:open-coarrays src:scalapack src:tachyon src:tiledarray src:yorick(*)build-essentialg++gcc-10(*)libmpich-devg++gcc-10 gcc-10:amd64
4 4src:adios src:mocassin src:open-coarrays src:scalapack(*)libmpich-devg++gcc-10binutilsbinutils-x86-64-linux-gnu(*)debhelperdpkg-devbinutilsbinutils-x86-64-linux-gnu binutils-x86-64-linux-gnu:armhf
4 4src:adios src:mocassin src:open-coarrays src:scalapack(*)libmpich-devg++gcc-10binutils(*)debhelperdpkg-devbinutils binutils:armhf
2 2src:adios src:open-coarrays(*)gfortrancppcpp-10(*)build-essentialg++gcc-10cpp-10 cpp-10:armhf
1 1src:adios(*)python3-mpi4pylibopenmpi3libfabric1 (982407)(*)openmpi-binlibopenmpi3libfabric1 (982407) libfabric1:armhf
1 1src:adios(*)python3-mpi4pylibopenmpi3libpsm-infinipath1(*)openmpi-binlibopenmpi3libpsm-infinipath1 libpsm-infinipath1:armhf
1 1src:adios(*)openmpi-binlibopenmpi3libpsm2-2(*)python3-mpi4pylibopenmpi3libpsm2-2 libpsm2-2:amd64

generated: 20210726T000000Z


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