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:freecad

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
63python-matplotlib-data:armhf (>= 3.3.4-2)
63python3-dateutil:armhf
63python3-pyparsing:armhf (>= 1.5.6)
25python3-requests:armhf
1libkdtree++-dev:armhf

Conflict

# of packages per conflictConflict
6cpp-11:armhf
6cpp:amd64
6gcc-11:amd64
6gcc:amd64
6libfabric1:armhf
6libpsm-infinipath1:amd64
5binutils-x86-64-linux-gnu:armhf
5binutils:armhf
4libpsm2-2:amd64
1libclang1-11: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
63 63src:amp src:ariba src:arpys src:basemap src:battery-stats src:bmtk src:bornagain src:brian src:cadabra2 src:caffe src:cnvkit src:deap src:epigrass src:freecad src:genx src:gpsd src:gr-radar src:gudhi src:healpy src:hinge src:hkl src:htseq src:hyperspy src:imexam src:meep src:mypaint src:nipy src:pandas src:paraview src:pikepdf src:pycorrfit src:pyfai src:pymca src:pyregion src:pyresample src:pyscanfcs src:python-biom-format src:python-bumps src:python-cartopy src:python-cdo src:python-cogent src:python-csa src:python-escript src:python-fabio src:python-memprof src:python-pybedtools src:python-shapely src:python-skbio src:pywavelets src:rocketcea src:sasmodels src:sasview src:scikit-learn src:sfepy src:skimage src:specutils src:statsmodels src:tnseq-transit src:vtk7 src:vtk9 src:xrayutilities src:yade src:yt(*)python3-matplotlib python-matplotlib-data:armhf (>= 3.3.4-2)
63 63src:amp src:ariba src:arpys src:basemap src:battery-stats src:bmtk src:bornagain src:brian src:cadabra2 src:caffe src:cnvkit src:deap src:epigrass src:freecad src:genx src:gpsd src:gr-radar src:gudhi src:healpy src:hinge src:hkl src:htseq src:hyperspy src:imexam src:meep src:mypaint src:nipy src:pandas src:paraview src:pikepdf src:pycorrfit src:pyfai src:pymca src:pyregion src:pyresample src:pyscanfcs src:python-biom-format src:python-bumps src:python-cartopy src:python-cdo src:python-cogent src:python-csa src:python-escript src:python-fabio src:python-memprof src:python-pybedtools src:python-shapely src:python-skbio src:pywavelets src:rocketcea src:sasmodels src:sasview src:scikit-learn src:sfepy src:skimage src:specutils src:statsmodels src:tnseq-transit src:vtk7 src:vtk9 src:xrayutilities src:yade src:yt(*)python3-matplotlib python3-dateutil:armhf
63 63src:amp src:ariba src:arpys src:basemap src:battery-stats src:bmtk src:bornagain src:brian src:cadabra2 src:caffe src:cnvkit src:deap src:epigrass src:freecad src:genx src:gpsd src:gr-radar src:gudhi src:healpy src:hinge src:hkl src:htseq src:hyperspy src:imexam src:meep src:mypaint src:nipy src:pandas src:paraview src:pikepdf src:pycorrfit src:pyfai src:pymca src:pyregion src:pyresample src:pyscanfcs src:python-biom-format src:python-bumps src:python-cartopy src:python-cdo src:python-cogent src:python-csa src:python-escript src:python-fabio src:python-memprof src:python-pybedtools src:python-shapely src:python-skbio src:pywavelets src:rocketcea src:sasmodels src:sasview src:scikit-learn src:sfepy src:skimage src:specutils src:statsmodels src:tnseq-transit src:vtk7 src:vtk9 src:xrayutilities src:yade src:yt(*)python3-matplotlib python3-pyparsing:armhf (>= 1.5.6)
25 25src:beancount src:blender src:dbus-deviation src:dogtag-pki src:duplicity src:epigrass src:fence-agents src:freecad src:fwupd src:giara src:gr-satellites src:hyperspy src:intake src:pcp src:pyosmium src:python-cobra src:python-confluent-kafka src:python-falcon src:python-wheezy.template src:pytorch-text src:reprozip src:s3ql src:sunpy src:theli src:uhd(*) python3-requests:armhf
1 1src:freecad(*) libkdtree++-dev: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
6 6src:asl src:freecad src:odin src:opencv src:therion src:yade(*)libvtk9-devmpi-default-devlibopenmpi-devgfortran-11gcc-11cpp-11(*)build-essentialgccgcc-11cpp-11 cpp-11:armhf
6 6src:asl src:freecad src:odin src:opencv src:therion src:yade(*)build-essentialgcccpp(*)libvtk9-devmpi-default-devlibopenmpi-devgfortrancpp cpp:amd64
6 6src:asl src:freecad src:odin src:opencv src:therion src:yade(*)build-essentialgccgcc-11(*)libvtk9-devmpi-default-devlibopenmpi-devgfortran-11gcc-11 gcc-11:amd64
6 6src:asl src:freecad src:odin src:opencv src:therion src:yade(*)build-essentialgcc(*)libvtk9-devmpi-default-devlibopenmpi-devgfortrangcc gcc:amd64
6 6src:asl src:freecad src:odin src:opencv src:pcl src:therion(*)libvtk9-devlibvtk9libopenmpi3libfabric1 (982407)(*)libvtk9-devmpi-default-devlibopenmpi-devopenmpi-binlibopenmpi3libfabric1 (982407) libfabric1:armhf
6 6src:asl src:freecad src:odin src:opencv src:pcl src:therion(*)libvtk9-devmpi-default-devlibopenmpi-devopenmpi-binlibopenmpi3libpsm-infinipath1(*)libvtk9-devlibvtk9libopenmpi3libpsm-infinipath1 libpsm-infinipath1:amd64
5 5src:asl src:freecad src:odin src:opencv src:yade(*)libvtk9-devmpi-default-devlibopenmpi-devgfortran-9gcc-9binutilsbinutils-x86-64-linux-gnu(*)debhelperdpkg-devbinutilsbinutils-x86-64-linux-gnu binutils-x86-64-linux-gnu:armhf
5 5src:asl src:freecad src:odin src:opencv src:yade(*)libvtk9-devmpi-default-devlibopenmpi-devgfortran-9gcc-9binutils(*)debhelperdpkg-devbinutils binutils:armhf
4 4src:freecad src:opencv src:pcl src:therion(*)libvtk9-devmpi-default-devlibopenmpi-devopenmpi-binlibopenmpi3libpsm2-2(*)libvtk9-devlibvtk9libopenmpi3libpsm2-2 libpsm2-2:amd64
1 1src:freecad(*)qttools5-devqttools5-dev-toolsqdoc-qt5libclang1-11(*)libshiboken2-devshiboken2libclang1-11 libclang1-11:amd64

generated: 20211025T000000Z


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For questions and bugreports please contact j [dot] schauer [at] email [dot] de.