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:mpich

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
8perl-base:armhf (= 5.40.1-7)
8perlapi-5.40.0:armhf
8python3-click:armhf
8python3-magic:armhf

Conflict

# of packages per conflictConflict
184gcc-15:amd64
181cpp-15:amd64
181cpp:armhf
130binutils-x86-64-linux-gnu:amd64
130binutils:armhf
82gcc:amd64
14g++-15:armhf
11g++:armhf
8perl:armhf
3g++: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
8 8src:cmor src:fckit src:gridtools src:mpich src:open-coarrays src:pnetcdf src:qd src:tasmanian(*) → dh-fortran → perl → perl-base:armhf (= 5.40.1-7)
8 8src:cmor src:fckit src:gridtools src:mpich src:open-coarrays src:pnetcdf src:qd src:tasmanian(*) → dh-fortran → libfile-libmagic-perl → perlapi-5.40.0:armhf
8 8src:cmor src:fckit src:gridtools src:mpich src:open-coarrays src:pnetcdf src:qd src:tasmanian(*) → dh-fortran → python3-click:armhf
8 8src:cmor src:fckit src:gridtools src:mpich src:open-coarrays src:pnetcdf src:qd src:tasmanian(*) → dh-fortran → python3-magic:armhf

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
184 170src:abinit src:adios2 src:alfa src:aoflagger src:arpack src:atomes src:auto-07p src:bolt-lmm src:calceph src:calculix-ccx src:casacore src:cif2hkl src:clipper src:code-saturne src:coinor-csdp src:coinor-ipopt src:cp2k src:cpptraj src:dbcsr src:dcl src:devicexlib src:dolfin src:dsdp (O: #881843) src:dune-common src:dune-functions src:dune-geometry src:dune-grid src:dune-grid-glue src:dune-istl src:dune-localfunctions src:dune-typetree src:dune-uggrid src:eigensoft src:elkcode src:elpa src:eso-midas src:espresso src:estscan src:etsf-io src:fastjet src:feff85exafs src:fenics-dolfinx src:fftw src:fftw3 (1107055) src:fortran-cli2 src:fortran-regex src:fortran-shlex src:fortran-testdrive src:fortran-toml src:freecontact src:freefem++ src:gemma src:gerris src:getdp src:gftl-shared src:giza src:gmsh src:gmtsar src:gretl src:h5z-zfp src:harminv src:healpix-fortran src:hipblas src:hipsolver src:hipsparse src:hypre src:ifeffit src:illustrate src:jblas src:js8call src:jtdx src:kim-api src:lam src:lbfgsb src:libccp4 src:libcgns src:libctl src:libfdf src:libflame src:libgridxc src:libint2 src:libitpp src:libmbd src:libmeshb src:libpgplot-perl src:libpsml src:libtrexio src:libxc src:libxsmm src:likwid src:looptools src:lorene src:macaulay2 src:magma-rocm src:mccode src:mctc-lib src:med-fichier src:meep src:meep-mpi-default src:minpack src:mopac src:mopac7 src:mothur src:mpb src:mpgrafic src:mpich src:mpqc src:mumps src:neat src:ngspice src:oakleaf src:octave (933300) src:opari src:opari2 src:openkim-models src:openmolcas src:openturns src:opm-simulators src:opm-upscaling src:p4est src:packmol src:papi src:papilo src:paraview src:persalys src:petsc src:pftools src:plplot src:prime-phylo src:profnet src:profphd-utils src:psi4 src:psychtoolbox-3 src:pybdsf src:pysolid src:qrupdate src:raster3d src:rocblas src:rocketcea src:rocsolver src:rocsparse src:rtklib src:ruby-pgplot src:scikit-misc src:scilab src:scipy src:shasta src:siconos src:slepc src:slicot src:spd src:spglib src:splash src:starpu src:sundials src:superlu (1107058) src:superlu-dist src:tm-align src:trilinos src:unifrac-tools src:v-sim src:voacapl src:wannier90 src:wcslib src:wsjtx src:wsjtx-improved src:xcrysden src:xfoil src:xtb src:zfp(*) → build-essential → gcc → gcc-15 → (*) → gfortran → gfortran-15 → gcc-15 gcc-15:amd64
14src:armci-mpi src:bagel src:eztrace src:ga src:hdf5 src:madness src:mocassin src:mpi-defaults src:netpipe src:nwchem src:open-coarrays src:scalapack src:tachyon src:tiledarray(*) → build-essential → gcc → gcc-15 → (*) → libmpich-dev → g++ → gcc-15
181 173src:abinit src:adios2 src:alfa src:aoflagger src:arpack src:atomes src:auto-07p src:bolt-lmm src:calceph src:calculix-ccx src:casacore src:cif2hkl src:clipper src:code-saturne src:coinor-csdp src:coinor-ipopt src:cp2k src:cpptraj src:dbcsr src:dcl src:devicexlib src:dolfin src:dsdp (O: #881843) src:dune-common src:dune-functions src:dune-geometry src:dune-grid src:dune-grid-glue src:dune-istl src:dune-localfunctions src:dune-typetree src:dune-uggrid src:dynare src:eigensoft src:elkcode src:elpa src:eso-midas src:espresso src:estscan src:etsf-io src:eztrace src:fastjet src:feff85exafs src:fenics-dolfinx src:fftw3 (1107055) src:fortran-cli2 src:fortran-regex src:fortran-shlex src:fortran-testdrive src:fortran-toml src:freefem++ src:ga src:gemma src:gerris src:getdp src:gftl-shared src:giza src:gmsh src:gmtsar src:gretl src:h5z-zfp src:harminv src:hdf5 src:healpix-fortran src:hipblas src:hipsolver src:hipsparse src:ifeffit src:illustrate src:jblas src:js8call src:jtdx src:kim-api src:lam src:lbfgsb src:libccp4 src:libcgns src:libctl src:libfdf src:libflame src:libgridxc src:libitpp src:libmbd src:libmeshb src:libpgplot-perl src:libpsml src:librsb (1108101) src:libtrexio src:libxc src:libxsmm src:likwid src:looptools src:lorene src:macaulay2 src:magma-rocm src:mccode src:mctc-lib src:meep src:meep-mpi-default src:mocassin src:mopac src:mopac7 src:mothur src:mpb src:mpgrafic src:mpich src:mpqc src:mumps src:neat src:nwchem src:oakleaf src:octave (933300) src:opari src:opari2 src:openkim-models src:openmolcas src:openturns src:p4est src:packmol src:papi src:papilo src:paraview src:persalys src:petsc src:pfstools src:pftools src:plplot src:prime-phylo src:profnet src:profphd-utils src:psi4 src:psychtoolbox-3 src:pybdsf src:pysolid src:qrupdate src:raster3d src:rocblas src:rocketcea src:rocsolver src:rocsparse src:rtklib src:ruby-pgplot src:sagemath src:scalapack src:scikit-misc src:scilab src:scipy src:sdpa src:shasta src:siconos src:simgrid src:slepc src:slicot src:spd src:spglib src:splash src:starpu src:sundials src:superlu (1107058) src:superlu-dist src:tm-align src:trilinos src:unifrac-tools src:v-sim src:voacapl src:wannier90 src:wcslib src:wsjtx src:wsjtx-improved src:xcrysden src:xfoil src:xtb src:zfp(*) → build-essential → gcc → cpp → cpp-15 → (*) → gfortran → cpp → cpp-15 cpp-15:amd64
7src:armci-mpi src:bagel src:madness src:mpi-defaults src:netpipe src:open-coarrays src:tiledarray(*) → build-essential → gcc → cpp → cpp-15 → (*) → libmpich-dev → g++ → cpp → cpp-15
1src:tachyon(*) → libtool → cpp → cpp-15 → (*) → libmpich-dev → g++ → cpp → cpp-15
181 173src:abinit src:adios2 src:alfa src:aoflagger src:arpack src:atomes src:auto-07p src:bolt-lmm src:calceph src:calculix-ccx src:casacore src:cif2hkl src:clipper src:code-saturne src:coinor-csdp src:coinor-ipopt src:cp2k src:cpptraj src:dbcsr src:dcl src:devicexlib src:dolfin src:dsdp (O: #881843) src:dune-common src:dune-functions src:dune-geometry src:dune-grid src:dune-grid-glue src:dune-istl src:dune-localfunctions src:dune-typetree src:dune-uggrid src:dynare src:eigensoft src:elkcode src:elpa src:eso-midas src:espresso src:estscan src:etsf-io src:eztrace src:fastjet src:feff85exafs src:fenics-dolfinx src:fftw3 (1107055) src:fortran-cli2 src:fortran-regex src:fortran-shlex src:fortran-testdrive src:fortran-toml src:freefem++ src:ga src:gemma src:gerris src:getdp src:gftl-shared src:giza src:gmsh src:gmtsar src:gretl src:h5z-zfp src:harminv src:hdf5 src:healpix-fortran src:hipblas src:hipsolver src:hipsparse src:ifeffit src:illustrate src:jblas src:js8call src:jtdx src:kim-api src:lam src:lbfgsb src:libccp4 src:libcgns src:libctl src:libfdf src:libflame src:libgridxc src:libitpp src:libmbd src:libmeshb src:libpgplot-perl src:libpsml src:librsb (1108101) src:libtrexio src:libxc src:libxsmm src:likwid src:looptools src:lorene src:macaulay2 src:magma-rocm src:mccode src:mctc-lib src:meep src:meep-mpi-default src:mocassin src:mopac src:mopac7 src:mothur src:mpb src:mpgrafic src:mpich src:mpqc src:mumps src:neat src:nwchem src:oakleaf src:octave (933300) src:opari src:opari2 src:openkim-models src:openmolcas src:openturns src:p4est src:packmol src:papi src:papilo src:paraview src:persalys src:petsc src:pfstools src:pftools src:plplot src:prime-phylo src:profnet src:profphd-utils src:psi4 src:psychtoolbox-3 src:pybdsf src:pysolid src:qrupdate src:raster3d src:rocblas src:rocketcea src:rocsolver src:rocsparse src:rtklib src:ruby-pgplot src:sagemath src:scalapack src:scikit-misc src:scilab src:scipy src:sdpa src:shasta src:siconos src:simgrid src:slepc src:slicot src:spd src:spglib src:splash src:starpu src:sundials src:superlu (1107058) src:superlu-dist src:tm-align src:trilinos src:unifrac-tools src:v-sim src:voacapl src:wannier90 src:wcslib src:wsjtx src:wsjtx-improved src:xcrysden src:xfoil src:xtb src:zfp(*) → gfortran → cpp → (*) → build-essential → gcc → cpp cpp:armhf
7src:armci-mpi src:bagel src:madness src:mpi-defaults src:netpipe src:open-coarrays src:tiledarray(*) → libmpich-dev → g++ → cpp → (*) → build-essential → gcc → cpp
1src:tachyon(*) → libmpich-dev → g++ → cpp → (*) → libtool → cpp
130 117src:adios2 src:alfa src:aoflagger src:atomes src:bolt-lmm src:calceph src:calculix-ccx src:cif2hkl src:clipper src:coinor-csdp src:coinor-ipopt src:cpptraj src:dcl src:dolfin src:dune-common src:dune-functions src:dune-geometry src:dune-grid src:dune-grid-glue src:dune-istl src:dune-localfunctions src:dune-typetree src:dune-uggrid src:eigensoft src:elkcode src:elpa src:eso-midas src:espresso src:estscan src:etsf-io src:fastjet src:feff85exafs src:fenics-dolfinx src:fftw src:fftw3 (1107055) src:fortran-cli2 src:fortran-regex src:fortran-shlex src:fortran-testdrive src:fortran-toml src:gemma src:getdp src:gftl-shared src:giza src:gmtsar src:h5z-zfp src:harminv src:hipblas src:hipsolver src:hipsparse src:hypre src:ifeffit src:illustrate src:jblas src:js8call src:jtdx src:kim-api src:lbfgsb src:libccp4 src:libcgns src:libpgplot-perl src:libxsmm src:likwid src:mccode src:mctc-lib src:meep src:mopac7 src:mothur src:mpb src:mpgrafic src:mpich src:neat src:ngspice src:oakleaf src:opari2 src:openkim-models src:openturns src:opm-simulators src:opm-upscaling src:p4est src:packmol src:papilo src:paraview src:persalys src:pftools src:prime-phylo src:profnet src:profphd-utils src:pybdsf src:pysolid src:qrupdate src:raster3d src:rocketcea src:rtklib src:ruby-pgplot src:scikit-misc src:scipy src:shasta src:slicot src:spd src:spglib src:splash src:sundials src:superlu (1107058) src:superlu-dist src:tm-align src:trilinos src:unifrac-tools src:v-sim src:voacapl src:wannier90 src:wcslib src:wsjtx src:wsjtx-improved src:xcrysden src:xfoil src:xtb(*) → debhelper → dpkg-dev → binutils → binutils-x86-64-linux-gnu → (*) → gfortran → gfortran-15 → gcc-15 → binutils → binutils-x86-64-linux-gnu binutils-x86-64-linux-gnu:amd64
9src:armci-mpi src:bagel src:ga src:mocassin src:mpi-defaults src:netpipe src:nwchem src:open-coarrays src:scalapack(*) → debhelper → dpkg-dev → binutils → binutils-x86-64-linux-gnu → (*) → libmpich-dev → g++ → gcc-15 → binutils → binutils-x86-64-linux-gnu
3src:madness src:tachyon src:tiledarray(*) → debhelper → dpkg-dev → binutils → binutils-x86-64-linux-gnu → (*) → libmpich-dev → g++ → gcc-15 → binutils → binutils-x86-64-linux-gnu
1src:hdf5(*) → debhelper → dpkg-dev → binutils → binutils-x86-64-linux-gnu → (*) → libmpich-dev → g++ → gcc-15 → binutils → binutils-x86-64-linux-gnu
130 117src:adios2 src:alfa src:aoflagger src:atomes src:bolt-lmm src:calceph src:calculix-ccx src:cif2hkl src:clipper src:coinor-csdp src:coinor-ipopt src:cpptraj src:dcl src:dolfin src:dune-common src:dune-functions src:dune-geometry src:dune-grid src:dune-grid-glue src:dune-istl src:dune-localfunctions src:dune-typetree src:dune-uggrid src:eigensoft src:elkcode src:elpa src:eso-midas src:espresso src:estscan src:etsf-io src:fastjet src:feff85exafs src:fenics-dolfinx src:fftw src:fftw3 (1107055) src:fortran-cli2 src:fortran-regex src:fortran-shlex src:fortran-testdrive src:fortran-toml src:gemma src:getdp src:gftl-shared src:giza src:gmtsar src:h5z-zfp src:harminv src:hipblas src:hipsolver src:hipsparse src:hypre src:ifeffit src:illustrate src:jblas src:js8call src:jtdx src:kim-api src:lbfgsb src:libccp4 src:libcgns src:libpgplot-perl src:libxsmm src:likwid src:mccode src:mctc-lib src:meep src:mopac7 src:mothur src:mpb src:mpgrafic src:mpich src:neat src:ngspice src:oakleaf src:opari2 src:openkim-models src:openturns src:opm-simulators src:opm-upscaling src:p4est src:packmol src:papilo src:paraview src:persalys src:pftools src:prime-phylo src:profnet src:profphd-utils src:pybdsf src:pysolid src:qrupdate src:raster3d src:rocketcea src:rtklib src:ruby-pgplot src:scikit-misc src:scipy src:shasta src:slicot src:spd src:spglib src:splash src:sundials src:superlu (1107058) src:superlu-dist src:tm-align src:trilinos src:unifrac-tools src:v-sim src:voacapl src:wannier90 src:wcslib src:wsjtx src:wsjtx-improved src:xcrysden src:xfoil src:xtb(*) → gfortran → gfortran-15 → gcc-15 → binutils → (*) → debhelper → dpkg-dev → binutils binutils:armhf
9src:armci-mpi src:bagel src:ga src:mocassin src:mpi-defaults src:netpipe src:nwchem src:open-coarrays src:scalapack(*) → libmpich-dev → g++ → gcc-15 → binutils → (*) → debhelper → dpkg-dev → binutils
3src:madness src:tachyon src:tiledarray(*) → libmpich-dev → g++ → gcc-15 → binutils → (*) → debhelper → dpkg-dev → binutils
1src:hdf5(*) → libmpich-dev → g++ → gcc-15 → binutils → (*) → debhelper → dpkg-dev → binutils
82 74src:abinit src:cif2hkl src:cp2k src:dbcsr src:dcl src:dolfin src:dune-functions src:espresso src:eztrace src:fenics-dolfinx src:fftw src:fortran-cli2 src:fortran-regex src:fortran-shlex src:fortran-testdrive src:fortran-toml src:freecontact src:freefem++ src:ga src:gmsh src:gretl src:h5z-zfp src:hdf5 src:healpix-fortran src:hypre src:jblas src:kim-api src:libint2 src:libpgplot-perl src:libpsml src:macaulay2 src:magma-rocm src:med-fichier src:meep src:meep-mpi-default src:minpack src:mocassin src:mpgrafic src:mpich src:mpqc src:ngspice src:nwchem src:openmolcas src:opm-simulators src:opm-upscaling src:paraview src:persalys src:petsc src:plplot src:psi4 src:psychtoolbox-3 src:pybdsf src:pysolid src:rocblas src:rocketcea src:rocsolver src:rocsparse src:ruby-pgplot src:scalapack src:scikit-misc src:scilab src:scipy src:shasta src:siconos src:simgrid src:slepc src:spglib src:splash src:starpu src:superlu-dist src:v-sim src:wannier90 src:xcrysden src:zfp(*) → build-essential → gcc → (*) → gfortran → gcc gcc:amd64
8src:armci-mpi src:bagel src:madness src:mpi-defaults src:netpipe src:open-coarrays src:tachyon src:tiledarray(*) → build-essential → gcc → (*) → libmpich-dev → g++ → gcc
14 14src:armci-mpi src:bagel src:eztrace src:ga src:hdf5 src:madness src:mocassin src:mpi-defaults src:netpipe src:nwchem src:open-coarrays src:scalapack src:tachyon src:tiledarray(*) → libmpich-dev → g++ → g++-15 → (*) → build-essential → g++ → g++-15 g++-15:armhf
11 11src:armci-mpi src:bagel src:ga src:madness src:mocassin src:mpi-defaults src:netpipe src:nwchem src:scalapack src:tachyon src:tiledarray(*) → libmpich-dev → g++ → (*) → build-essential → g++ g++:armhf
8 8src:cmor src:fckit src:gridtools src:mpich src:open-coarrays src:pnetcdf src:qd src:tasmanian(*) → dh-fortran → perl → (*) → debhelper → po-debconf (ITA: #986937) → perl perl:armhf
3 3src:eztrace src:hdf5 src:open-coarrays(*) → build-essential → g++ → (*) → libmpich-dev → g++ g++:amd64

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