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:lcgdm (RM: #942386)

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
5perl-base:armhf (= 5.30.0-8)

Conflict

# of packages per conflictConflict
103perl:armhf
82python3-minimal:armhf
78python3.7-minimal:armhf
78python3.7:armhf
32python3:armhf

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
5 5src:cctools src:lcgdm (RM: #942386) src:lcmaps src:lcmaps-plugins-voms src:nordugrid-arc(*) → libglobus-common-dev → libglobus-common0 → perl → perl-base:armhf (= 5.30.0-8)

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
103 103src:apache2 (913094) (RFA: #910917) src:feh src:golly src:igaelic src:imanx src:iselect src:lcgdm (RM: #942386) src:libai-decisiontree-perl src:libalien-wxwidgets-perl src:libapp-stacktrace-perl src:libastro-fits-cfitsio-perl src:libattribute-storage-perl src:libaudio-cd-perl src:libaudio-ecasound-perl src:libaudio-scan-perl src:libautobox-perl src:libb-hooks-op-ppaddr-perl src:libbssolv-perl src:libcbor-xs-perl src:libclass-xsaccessor-perl src:libclone-perl src:libcrypt-cast5-perl src:libcrypt-openssl-rsa-perl src:libcrypt-openssl-x509-perl src:libcrypt-smime-perl src:libcrypt-ssleay-perl src:libdata-clone-perl src:libdata-messagepack-stream-perl src:libdata-util-perl src:libdbd-odbc-perl src:libdbd-sqlite2-perl src:libdbi-perl src:libdevel-caller-perl src:libdevel-callsite-perl src:libdevel-lexalias-perl src:libdevel-nytprof-perl src:libdevice-cdio-perl src:libdigest-md2-perl src:libdigest-md4-perl src:libdigest-sha-perl src:libdigest-sha3-perl src:libemail-address-xs-perl src:libevent-perl src:libfilehandle-fmode-perl src:libfilesys-smbclient-perl src:libgssapi-perl src:libhash-storediterator-perl src:libinline-python-perl src:liblinux-dvb-perl src:libmath-geometry-voronoi-perl src:libmath-gmp-perl src:libmath-prime-util-gmp-perl src:libmaxminddb src:libmsgcat-perl src:libmultidimensional-perl src:libnet-arp-perl src:libnet-interface-perl src:libnet-ip-xs-perl src:libnet-libdnet-perl src:libnet-libidn-perl src:libois-perl src:libpadwalker-perl src:libpdl-ccs-perl src:libpdl-vectorvalued-perl src:libperlio-eol-perl src:libpoe-filter-ssl-perl src:libppi-xs-perl src:libredis-fast-perl src:libref-util-xs-perl src:libsdl-perl src:libset-intervaltree-perl src:libset-object-perl src:libsocket-msghdr-perl src:libsocket6-perl src:libsort-key-perl src:libstring-crc32-perl src:libstring-similarity-perl src:libsub-prototype-perl src:libtaint-runtime-perl src:libtaint-util-perl src:libtemplate-perl src:libterm-size-perl src:libterm-size-perl-perl src:libterm-slang-perl src:libtext-aspell-perl src:libtext-hunspell-perl src:libtext-ngram-perl src:libtickit-perl src:libtime-hr-perl src:libtime-warp-perl src:libunicode-map-perl src:libunix-syslog-perl src:libversion-perl src:libwww-form-urlencoded-xs-perl src:libwx-perl src:libx11-guitest-perl src:libxml-quote-perl src:libyaml-syck-perl src:osspsa (O: #741474) src:pcsc-perl src:sword src:taskd src:viruskiller(*) → perl → (*) → debhelper → dh-autoreconf → perl perl:armhf
82 82src:adonthell src:apriltag src:biosig4c++ src:bladerf src:btrfs-progs src:cryptominisat src:eccodes-python src:ecflow src:glusterfs src:gnudatalanguage src:graphviz src:hidapi-cffi src:hugin src:isc-kea src:isospec src:kopanocore src:lcgdm (RM: #942386) src:ldns (929578) src:libarcus src:libbde src:libcec src:libfsapfs src:libfsntfs src:libfvde src:libfwnt src:libi8x src:libiio src:libopenshot src:libqcow src:libsavitar src:libscca src:libsmdev src:libsmraw src:libsolv src:libvhdi src:libvmdk src:libvshadow src:libvslvm src:linux src:llvmlite src:lttoolbox src:lvm2 (908908) src:magics-python src:mathgl src:miniupnpc src:mlt src:monsterz src:nordugrid-arc src:odil src:omniorb-dfsg src:opencv src:openimageio src:openturns src:orocos-kdl src:otb src:pcp src:porechop src:postgresql-multicorn src:psautohint src:pyferret src:python-bcrypt src:python-gphoto2 src:python-intbitset src:python-noise src:python-py2bit src:qpack src:razercfg src:ros-geometry2 src:ros-nodelet-core src:ros-ros-comm src:ros-vision-opencv src:saga src:sigil src:simpleitk src:sssd src:talloc src:tdb src:tuna src:volk src:xdmf src:ycmd src:znc(*) → python3-dev → python3 → python3-minimal → (*) → dh-python → python3-distutils → python3 → python3-minimal python3-minimal:armhf
78 78src:adonthell src:apriltag src:biosig4c++ src:bladerf src:btrfs-progs src:cryptominisat src:eccodes-python src:ecflow src:glusterfs src:gnudatalanguage src:graphviz src:hugin src:isc-kea src:isospec src:kopanocore src:lcgdm (RM: #942386) src:ldns (929578) src:libarcus src:libbde src:libcec src:libfsapfs src:libfsntfs src:libfvde src:libfwnt src:libi8x src:libiio src:libopenshot src:libqcow src:libsavitar src:libscca src:libsmdev src:libsmraw src:libsolv src:libvhdi src:libvmdk src:libvshadow src:libvslvm src:linux src:llvmlite src:lttoolbox src:lvm2 (908908) src:magics-python src:mathgl src:miniupnpc src:mlt src:monsterz src:nordugrid-arc src:odil src:omniorb-dfsg src:opencv src:openimageio src:openturns src:orocos-kdl src:otb src:porechop src:postgresql-multicorn src:psautohint src:pyferret src:python-bcrypt src:python-gphoto2 src:python-intbitset src:qpack src:razercfg src:ros-geometry2 src:ros-nodelet-core src:ros-ros-comm src:ros-vision-opencv src:saga src:sigil src:simpleitk src:sssd src:talloc src:tdb src:tuna src:volk src:xdmf src:ycmd src:znc(*) → python3-dev → python3.7-dev → python3.7 → python3.7-minimal → (*) → dh-python → python3-distutils → python3 → python3.7 → python3.7-minimal python3.7-minimal:armhf
78 78src:adonthell src:apriltag src:biosig4c++ src:bladerf src:btrfs-progs src:cryptominisat src:eccodes-python src:ecflow src:glusterfs src:gnudatalanguage src:graphviz src:hugin src:isc-kea src:isospec src:kopanocore src:lcgdm (RM: #942386) src:ldns (929578) src:libarcus src:libbde src:libcec src:libfsapfs src:libfsntfs src:libfvde src:libfwnt src:libi8x src:libiio src:libopenshot src:libqcow src:libsavitar src:libscca src:libsmdev src:libsmraw src:libsolv src:libvhdi src:libvmdk src:libvshadow src:libvslvm src:linux src:llvmlite src:lttoolbox src:lvm2 (908908) src:magics-python src:mathgl src:miniupnpc src:mlt src:monsterz src:nordugrid-arc src:odil src:omniorb-dfsg src:opencv src:openimageio src:openturns src:orocos-kdl src:otb src:porechop src:postgresql-multicorn src:psautohint src:pyferret src:python-bcrypt src:python-gphoto2 src:python-intbitset src:qpack src:razercfg src:ros-geometry2 src:ros-nodelet-core src:ros-ros-comm src:ros-vision-opencv src:saga src:sigil src:simpleitk src:sssd src:talloc src:tdb src:tuna src:volk src:xdmf src:ycmd src:znc(*) → python3-dev → python3.7-dev → python3.7 → (*) → dh-python → python3-distutils → python3 → python3.7 python3.7:armhf
32 32src:biosig4c++ src:glusterfs src:graphviz src:hidapi-cffi src:isc-kea src:isospec src:kopanocore src:lcgdm (RM: #942386) src:libcec src:libi8x src:llvmlite src:lvm2 (908908) src:magics-python src:mlt src:nordugrid-arc src:odil src:opencv src:openimageio src:openturns src:otb src:pcp src:postgresql-multicorn src:psautohint src:pyferret src:python-bcrypt src:python-intbitset src:ros-geometry2 src:ros-nodelet-core src:ros-ros-comm src:ros-vision-opencv src:sssd src:volk(*) → python3-dev → python3 → (*) → dh-python → python3-distutils → python3 python3:armhf

generated: 20191021T000000Z

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