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:apt

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.

Conflict

# of packages per conflictConflict
23g++-9:amd64
22gcc-9:amd64
22gcc:armhf
21cpp-9:armhf
21cpp:amd64
18g++:armhf
1binutils-x86-64-linux-gnu:armhf
1binutils:amd64

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
23 23src:apt src:curlpp (RFA: #907733) src:dballe src:frobby src:gettext src:givaro src:gmetadom (RFA: #784033) src:gyoto src:imagemagick src:libcec src:libebml src:libprelude src:libreoffice (RFH: #419523) src:libsfml src:mimetic src:muparserx src:mygui src:mysql++ src:nheko src:odil src:openturns src:palabos (O: #944878) src:xmlrpc-c (O: #773435)(*) → build-essential → g++ → g++-9 → (*) → g++ → g++-9 g++-9:amd64
22 22src:apt src:curlpp (RFA: #907733) src:dballe src:frobby src:gettext src:givaro src:gmetadom (RFA: #784033) src:gyoto src:imagemagick src:libcec src:libebml src:libprelude src:libsfml src:mimetic src:muparserx src:mygui src:mysql++ src:nheko src:odil src:openturns src:palabos (O: #944878) src:xmlrpc-c (O: #773435)(*) → build-essential → gcc → gcc-9 → (*) → g++ → gcc-9 gcc-9:amd64
22 22src:apt src:curlpp (RFA: #907733) src:dballe src:frobby src:gettext src:givaro src:gmetadom (RFA: #784033) src:gyoto src:imagemagick src:libcec src:libebml src:libprelude src:libsfml src:mimetic src:muparserx src:mygui src:mysql++ src:nheko src:odil src:openturns src:palabos (O: #944878) src:xmlrpc-c (O: #773435)(*) → g++ → gcc → (*) → build-essential → gcc gcc:armhf
21 21src:apt src:curlpp (RFA: #907733) src:frobby src:gettext src:givaro src:gmetadom (RFA: #784033) src:gyoto src:imagemagick src:libcec src:libebml src:libprelude src:libsfml src:mimetic src:muparserx src:mygui src:mysql++ src:nheko src:odil src:openturns src:palabos (O: #944878) src:xmlrpc-c (O: #773435)(*) → g++ → gcc-9 → cpp-9 → (*) → build-essential → gcc → gcc-9 → cpp-9 cpp-9:armhf
21 21src:apt src:curlpp (RFA: #907733) src:frobby src:gettext src:givaro src:gmetadom (RFA: #784033) src:gyoto src:imagemagick src:libcec src:libebml src:libprelude src:libsfml src:mimetic src:muparserx src:mygui src:mysql++ src:nheko src:odil src:openturns src:palabos (O: #944878) src:xmlrpc-c (O: #773435)(*) → build-essential → gcc → cpp → (*) → g++ → cpp cpp:amd64
18 18src:apt src:curlpp (RFA: #907733) src:frobby src:gettext src:givaro src:imagemagick src:libcec src:libebml src:libsfml src:mimetic src:muparserx src:mygui src:mysql++ src:nheko src:odil src:openturns src:palabos (O: #944878) src:xmlrpc-c (O: #773435)(*) → g++ → (*) → build-essential → g++ g++:armhf
1 1src:apt(*) → g++ → gcc-9 → binutils → binutils-x86-64-linux-gnu → (*) → dpkg-dev → binutils → binutils-x86-64-linux-gnu binutils-x86-64-linux-gnu:armhf
1 1src:apt(*) → dpkg-dev → binutils → (*) → g++ → gcc-9 → binutils binutils:amd64

generated: 20200302T000000Z

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