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:ruby-grpc

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
117ruby-setup:armhf
110perl-base:armhf (= 5.28.0-3)
23ruby-rspec:armhf
4ruby-simplecov:armhf
1ruby-googleauth:armhf (>= 0.5.1)

Conflict

# of packages per conflictConflict
61ruby2.5:armhf
61ruby:amd64
36perl: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
117 117src:asciidoctor src:atig src:broccoli-ruby src:gitlab-shell src:grpc src:hivex src:libguestfs src:libprelude src:mapserver src:ninix-aya src:obexftp (O: #745788) src:ohcount src:passenger src:protobuf src:puma src:qdbm (O: #890504) src:redland-bindings src:rrdtool src:ruby-allocations src:ruby-bcrypt src:ruby-bcrypt-pbkdf src:ruby-bert src:ruby-bindex src:ruby-bootsnap src:ruby-bson src:ruby-byebug src:ruby-cairo src:ruby-charlock-holmes src:ruby-commonmarker src:ruby-concurrent-ext src:ruby-curb src:ruby-curses src:ruby-dataobjects-mysql src:ruby-dataobjects-postgres src:ruby-debug-inspector src:ruby-dep-selector src:ruby-eb src:ruby-ed25519 src:ruby-escape-utils src:ruby-eventmachine src:ruby-fast-blank src:ruby-fcgi (O: #835188) src:ruby-ferret src:ruby-ffi-yajl src:ruby-fftw3 src:ruby-github-linguist src:ruby-github-markdown src:ruby-google-protobuf src:ruby-gpgme src:ruby-grib src:ruby-grpc src:ruby-gsl src:ruby-hamlit src:ruby-hdfeos5 src:ruby-hiredis src:ruby-http-parser.rb src:ruby-kakasi-ffi src:ruby-kgio src:ruby-lapack src:ruby-ldap src:ruby-libxml src:ruby-mecab src:ruby-mmap2 src:ruby-msgpack src:ruby-multibitnums src:ruby-mysql2 src:ruby-narray src:ruby-ncurses src:ruby-netcdf src:ruby-nio4r src:ruby-nokogiri src:ruby-nokogumbo src:ruby-odbc src:ruby-oily-png src:ruby-oj src:ruby-openssl src:ruby-ox src:ruby-pcaprub src:ruby-pg src:ruby-posix-spawn src:ruby-prof src:ruby-prometheus-client-mmap src:ruby-psych src:ruby-raindrops src:ruby-rblineprof src:ruby-rbtrace src:ruby-re2 src:ruby-redcarpet src:ruby-redcloth src:ruby-rinku src:ruby-rjb src:ruby-rmagick (ITA: #897307) src:ruby-rpam-ruby19 src:ruby-rugged src:ruby-sdl src:ruby-sequel-pg src:ruby-shadow src:ruby-sqlite3 src:ruby-termios src:ruby-timfel-krb5-auth src:ruby-tioga (O: #897309) src:ruby-tokyocabinet src:ruby-uconv src:ruby-unf-ext src:ruby-version-sorter src:ruby-vmstat src:ruby-websocket-driver src:ruby-xmlhash src:ruby-xmlparser src:ruby-yajl src:ruby-zip src:ruby-zoom src:rubyluabridge src:stfl (O: #800753) src:unicorn src:weechat src:xmms2(*) → gem2deb → ruby-setup:armhf
110 110src:asciidoctor src:atig src:broccoli-ruby src:gitlab-shell src:grpc src:hivex src:libprelude src:mapserver src:ninix-aya src:obexftp (O: #745788) src:ohcount src:protobuf src:puma src:ruby-allocations src:ruby-bcrypt src:ruby-bcrypt-pbkdf src:ruby-bert src:ruby-bindex src:ruby-bootsnap src:ruby-bson src:ruby-byebug src:ruby-cairo src:ruby-charlock-holmes src:ruby-commonmarker src:ruby-concurrent-ext src:ruby-curb src:ruby-curses src:ruby-dataobjects-postgres src:ruby-debug-inspector src:ruby-dep-selector src:ruby-eb src:ruby-ed25519 src:ruby-escape-utils src:ruby-eventmachine src:ruby-fast-blank src:ruby-fcgi (O: #835188) src:ruby-ferret src:ruby-ffi-yajl src:ruby-fftw3 src:ruby-github-linguist src:ruby-github-markdown src:ruby-google-protobuf src:ruby-gpgme src:ruby-grib src:ruby-grpc src:ruby-gsl src:ruby-hamlit src:ruby-hdfeos5 src:ruby-hiredis src:ruby-http-parser.rb src:ruby-kakasi-ffi src:ruby-kgio src:ruby-lapack src:ruby-ldap src:ruby-libxml src:ruby-mecab src:ruby-mmap2 src:ruby-msgpack src:ruby-multibitnums src:ruby-narray src:ruby-ncurses src:ruby-netcdf src:ruby-nio4r src:ruby-nokogiri src:ruby-nokogumbo src:ruby-odbc src:ruby-oily-png src:ruby-oj src:ruby-openssl src:ruby-ox src:ruby-pcaprub src:ruby-pg src:ruby-posix-spawn src:ruby-prof src:ruby-prometheus-client-mmap src:ruby-psych src:ruby-raindrops src:ruby-rblineprof src:ruby-rbtrace src:ruby-re2 src:ruby-redcarpet src:ruby-redcloth src:ruby-rinku src:ruby-rjb src:ruby-rmagick (ITA: #897307) src:ruby-rpam-ruby19 src:ruby-rugged src:ruby-sdl src:ruby-sequel-pg src:ruby-shadow src:ruby-sqlite3 src:ruby-termios src:ruby-timfel-krb5-auth src:ruby-tioga (O: #897309) src:ruby-tokyocabinet src:ruby-uconv src:ruby-unf-ext src:ruby-version-sorter src:ruby-vmstat src:ruby-websocket-driver src:ruby-xmlhash src:ruby-xmlparser src:ruby-yajl src:ruby-zip src:ruby-zoom src:rubyluabridge src:stfl (O: #800753) src:unicorn src:weechat src:xmms2(*) → gem2deb → perl → perl-base:armhf (= 5.28.0-3)
23 23src:atig src:gitlab-shell src:grpc src:ruby-bson src:ruby-dataobjects-postgres src:ruby-dep-selector src:ruby-escape-utils src:ruby-fast-blank src:ruby-ffi src:ruby-grib src:ruby-grpc src:ruby-hitimes src:ruby-http-parser.rb src:ruby-mpi src:ruby-msgpack src:ruby-mysql2 src:ruby-nio4r src:ruby-re2 src:ruby-rmagick (ITA: #897307) src:ruby-vmstat src:ruby-yajl src:thrift src:vim-command-t(*) → ruby-rspec:armhf
4 4src:grpc src:ruby-grpc src:ruby-hitimes src:ruby-rmagick (ITA: #897307)(*) → ruby-simplecov:armhf
1 1src:ruby-grpc(*) → ruby-googleauth:armhf (>= 0.5.1)

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
61 61src:broccoli-ruby src:grpc src:libprelude src:obexftp (O: #745788) src:protobuf src:qdbm (O: #890504) src:rrdtool src:ruby-allocations src:ruby-bcrypt src:ruby-bert src:ruby-bootsnap src:ruby-bson src:ruby-byebug src:ruby-charlock-holmes src:ruby-concurrent-ext src:ruby-curb src:ruby-curses src:ruby-dataobjects-mysql src:ruby-debug-inspector src:ruby-eb src:ruby-ed25519 src:ruby-fcgi (O: #835188) src:ruby-ferret src:ruby-github-markdown src:ruby-google-protobuf src:ruby-gpgme src:ruby-grpc src:ruby-hiredis src:ruby-ldap src:ruby-libxml src:ruby-mecab src:ruby-msgpack src:ruby-narray src:ruby-ncurses src:ruby-nio4r src:ruby-nokogumbo src:ruby-odbc src:ruby-oily-png src:ruby-oj src:ruby-ox src:ruby-pcaprub src:ruby-pg src:ruby-prometheus-client-mmap src:ruby-rbtrace src:ruby-rinku src:ruby-rjb src:ruby-rpam-ruby19 src:ruby-rugged src:ruby-sdl src:ruby-sequel-pg src:ruby-shadow src:ruby-timfel-krb5-auth src:ruby-tokyocabinet src:ruby-uconv src:ruby-unf-ext src:ruby-version-sorter src:ruby-websocket-driver src:ruby-xmlparser src:ruby-yajl src:stfl (O: #800753) src:xmms2(*) → gem2deb → ruby → ruby2.5 → (*) → gem2deb → rake → ruby → ruby2.5 ruby2.5:armhf
61 61src:broccoli-ruby src:grpc src:libprelude src:obexftp (O: #745788) src:protobuf src:qdbm (O: #890504) src:rrdtool src:ruby-allocations src:ruby-bcrypt src:ruby-bert src:ruby-bootsnap src:ruby-bson src:ruby-byebug src:ruby-charlock-holmes src:ruby-concurrent-ext src:ruby-curb src:ruby-curses src:ruby-dataobjects-mysql src:ruby-debug-inspector src:ruby-eb src:ruby-ed25519 src:ruby-fcgi (O: #835188) src:ruby-ferret src:ruby-github-markdown src:ruby-google-protobuf src:ruby-gpgme src:ruby-grpc src:ruby-hiredis src:ruby-ldap src:ruby-libxml src:ruby-mecab src:ruby-msgpack src:ruby-narray src:ruby-ncurses src:ruby-nio4r src:ruby-nokogumbo src:ruby-odbc src:ruby-oily-png src:ruby-oj src:ruby-ox src:ruby-pcaprub src:ruby-pg src:ruby-prometheus-client-mmap src:ruby-rbtrace src:ruby-rinku src:ruby-rjb src:ruby-rpam-ruby19 src:ruby-rugged src:ruby-sdl src:ruby-sequel-pg src:ruby-shadow src:ruby-timfel-krb5-auth src:ruby-tokyocabinet src:ruby-uconv src:ruby-unf-ext src:ruby-version-sorter src:ruby-websocket-driver src:ruby-xmlparser src:ruby-yajl src:stfl (O: #800753) src:xmms2(*) → gem2deb → rake → ruby → (*) → gem2deb → ruby ruby:amd64
36 36src:gitlab-shell src:grpc src:puma src:ruby-bcrypt src:ruby-bindex src:ruby-bootsnap src:ruby-bson src:ruby-byebug src:ruby-cairo src:ruby-charlock-holmes src:ruby-commonmarker src:ruby-curb src:ruby-ed25519 src:ruby-escape-utils src:ruby-fast-blank src:ruby-fftw3 src:ruby-github-linguist src:ruby-grpc src:ruby-kgio src:ruby-lapack src:ruby-ldap src:ruby-libxml src:ruby-nokogiri src:ruby-oj src:ruby-openssl src:ruby-ox src:ruby-pg src:ruby-prof src:ruby-prometheus-client-mmap src:ruby-psych src:ruby-rblineprof src:ruby-rbtrace src:ruby-rjb src:ruby-rmagick (ITA: #897307) src:ruby-rugged src:ruby-unf-ext(*) → debhelper → perl → (*) → gem2deb → perl perl:amd64

generated: 20181105T000000Z

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