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 "firstname.lastname@example.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.
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.
|# of packages per missing||Unsatisfied dependency|
|108||openmpi-common:armhf (>= 3.1.2-1)|
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 depchain||packages with missing (possibly transitive) dependencies||Depchains||Unsatisfied dependency|
|108||79||src:aces3 src:armci-mpi src:arpack src:boost1.62 src:boost1.63 src:boost1.67 src:cctools src:cp2k src:deal.ii src:dune-common src:dune-geometry src:dune-grid src:dune-grid-glue src:dune-pdelab src:dune-uggrid src:elkcode src:elpa src:espresso src:esys-particle src:eztrace src:fftw src:fftw3 src:flann src:form src:ga src:gerris src:getdp src:gfsview src:gmsh src:gpaw src:gretl src:gtg-trace src:gyoto src:hdf5 src:hpcc src:hyphy src:hypre src:iqtree src:lammps src:libgpiv (O: #810337) src:liggghts src:mathgl src:molds src:mpgrafic src:mpi4py src:mpqc src:mrbayes src:mrmpi src:mumps src:neuron src:nwchem src:oasis3 src:octave-mpi src:odb-api src:openfoam src:openmx src:otf src:p4est src:palabos src:paraview src:petsc4py src:pnetcdf src:pysph src:ray src:regina-normal src:rmpi src:ruby-mpi src:scilab src:scotch src:silo-llnl src:slepc4py src:spooles src:starpu src:sundials src:superlu-dist src:tessa src:valgrind src:vtk6 src:vtk7||(*) → mpi-default-dev → libopenmpi-dev →||openmpi-common:armhf (>= 3.1.2-1)|
|29||src:aces3 src:armci-mpi src:dune-common src:dune-geometry src:dune-grid src:dune-grid-glue src:dune-pdelab src:dune-uggrid src:elkcode src:eztrace src:form src:gmsh src:gretl src:hpcc src:lammps src:liggghts src:med-fichier src:molds src:mpgrafic src:mpi4py src:mpqc src:openfoam src:otf src:p4est src:rmpi src:ruby-mpi src:scalapack src:scotch src:superlu-dist||(*) → mpi-default-bin → openmpi-bin →|
The JSON data used to generate these pages was computed using botch, the bootstrap/build ordering tool chain. The source code of botch can be redistributed under the terms of the LGPL3+ with an OCaml linking exception. The source code can be retrieved from https://gitlab.mister-muffin.de/debian-bootstrap/botch
The html pages were generated by code which can be retrieved from https://gitlab.mister-muffin.de/debian-bootstrap/bootstrap_debian_net and which can be redistributed under the terms of the AGPL3+
For questions and bugreports please contact j [dot] schauer [at] email [dot] de.