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:gcl

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
25emacs-common:armhf (= 1:29.1+1-5)
20xemacs21-support:armhf (= 21.4.24-12)

Conflict

# of packages per conflictConflict
6binutils-x86-64-linux-gnu:amd64
6binutils:armhf
5cpp-13:amd64
5cpp:amd64
5gcc-13:amd64
5gcc: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
25 3src:acl2 src:axiom src:hol88(*)gclemacs-gtk emacs-common:armhf (= 1:29.1+1-5)
3src:acl2 src:axiom src:hol88(*)gclemacs-lucid
3src:acl2 src:axiom src:hol88(*)gclemacs-nox
3src:acl2 src:axiom src:hol88(*)gclemacs-pgtkemacs-bin-common
3src:acl2 src:axiom src:hol88(*)gclemacs-pgtk
1src:fricas(*)gclemacs-gtk
1src:fricas(*)gclemacs-lucid
1src:fricas(*)gclemacs-nox
1src:fricas(*)gclemacs-pgtkemacs-bin-common
1src:fricas(*)gclemacs-pgtk
1src:maxima(*)gclemacs-gtk
1src:maxima(*)gclemacs-lucid
1src:maxima(*)gclemacs-nox
1src:maxima(*)gclemacs-pgtkemacs-bin-common
1src:maxima(*)gclemacs-pgtk
20 3src:acl2 src:axiom src:hol88(*)gclxemacs21-mule xemacs21-support:armhf (= 21.4.24-12)
3src:acl2 src:axiom src:hol88(*)gclxemacs21-mule-canna-wnn
3src:acl2 src:axiom src:hol88(*)gclxemacs21-nomulexemacs21-bin
3src:acl2 src:axiom src:hol88(*)gclxemacs21-nomule
1src:fricas(*)gclxemacs21-mule
1src:fricas(*)gclxemacs21-mule-canna-wnn
1src:fricas(*)gclxemacs21-nomulexemacs21-bin
1src:fricas(*)gclxemacs21-nomule
1src:maxima(*)gclxemacs21-mule
1src:maxima(*)gclxemacs21-mule-canna-wnn
1src:maxima(*)gclxemacs21-nomulexemacs21-bin
1src:maxima(*)gclxemacs21-nomule

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 3src:acl2 src:axiom src:hol88(*)build-essentialdpkg-devbinutilsbinutils-x86-64-linux-gnu(*)gclgccgcc-13binutilsbinutils-x86-64-linux-gnu binutils-x86-64-linux-gnu:amd64
1src:fricas(*)build-essentialdpkg-devbinutilsbinutils-x86-64-linux-gnu(*)gclgccgcc-13binutilsbinutils-x86-64-linux-gnu
1src:gcl(*)tk8.6-devdpkg-devbinutilsbinutils-x86-64-linux-gnu(*)binutils-devbinutilsbinutils-x86-64-linux-gnu
1src:maxima(*)build-essentialdpkg-devbinutilsbinutils-x86-64-linux-gnu(*)gclgccgcc-13binutilsbinutils-x86-64-linux-gnu
6 3src:acl2 src:axiom src:hol88(*)gclgccgcc-13binutils(*)build-essentialdpkg-devbinutils binutils:armhf
1src:fricas(*)gclgccgcc-13binutils(*)build-essentialdpkg-devbinutils
1src:gcl(*)binutils-devbinutils(*)tk8.6-devdpkg-devbinutils
1src:maxima(*)gclgccgcc-13binutils(*)build-essentialdpkg-devbinutils
5 3src:acl2 src:axiom src:hol88(*)build-essentialgcccppcpp-13(*)gclgcccppcpp-13 cpp-13:amd64
1src:fricas(*)build-essentialgcccppcpp-13(*)gclgcccppcpp-13
1src:maxima(*)build-essentialgcccppcpp-13(*)gclgcccppcpp-13
5 3src:acl2 src:axiom src:hol88(*)build-essentialgcccpp(*)gclgcccpp cpp:amd64
1src:fricas(*)build-essentialgcccpp(*)gclgcccpp
1src:maxima(*)build-essentialgcccpp(*)gclgcccpp
5 3src:acl2 src:axiom src:hol88(*)build-essentialgccgcc-13(*)gclgccgcc-13 gcc-13:amd64
1src:fricas(*)build-essentialgccgcc-13(*)gclgccgcc-13
1src:maxima(*)build-essentialgccgcc-13(*)gclgccgcc-13
5 3src:acl2 src:axiom src:hol88(*)build-essentialgcc(*)gclgcc gcc:amd64
1src:fricas(*)build-essentialgcc(*)gclgcc
1src:maxima(*)build-essentialgcc(*)gclgcc

generated: 20240226T000000Z


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