Ubuntu Manpage: dose-builddebcheck - Check if a package can be built on a Debian system

Provided by: dose-builddebcheck_7.0.0-6build1_amd64

NAME

       dose-builddebcheck - Check if a package can be built on a Debian system

SYNOPSIS

       dose-builddebcheck  --deb-native-arch=name [options] binary-repositories source-repository

DESCRIPTION

       dose-builddebcheck  determines,  for  a  set  of debian source package control stanzas, called the source
       repository, whether a build environment for the packages of the source repository can be installed on the
       specified native architecture by using packages from the binary repository. For this, only package  meta-
       information  is  taken  into  account:  build-dependencies and build-conflicts in the source package, and
       inter-package relationsships expressed in the binary repository.  The  constraint  solving  algorithm  is
       complete,  that  is  it  finds  a  solution  whenever  there  exists  one,  even for multiple disjunctive
       dependencies and deep package conflicts.  This problem is computationally infeasible in theory (that  is,
       NP-complete),  but  can  be  solved  very  efficiently  for  package  repositories that actually occur in
       practice. Installability of binary packages is  analyzed  according  to  their  Depends,  Conflicts,  and
       Provides  fields  with  their  meaning  as  of  Debian policy version 3.9.0. Pre-depends are treated like
       Depends, and Breaks are treated like Conflicts.

INPUT FORMAT

       The  binary-repositories  argument  is  a  list  of  filenames  containing  stanzas  in  the  format   of
       deb-control(5), separated by one blank line. For instance, the Packages files as found on a Debian mirror
       server,  or  in the directory /var/lib/apt/lists/ of a Debian system, are suitable. The source-repository
       argument is the name of a file containing debian source control stanzas, separated by one blank line. For
       instance, the Sources files as found on a Debian mirror server, or in the  directory  /var/lib/apt/lists/
       of  a Debian system, are suitable. binary-repositories and source-repository can be passed in compresssed
       format (.gz , .bz2).

       Multi-arch annotations are correctly considered by dose-builddebcheck. Packages whose's  architecture  is
       neither  the  native architecture nor in the list of foreign architectures (see below) are ignored. Here,
       native and foreign refers at the same time to the architecture on which the compilation will be run,  and
       to  the  host  architecture  of  the  compilation.  Cross-compilation is supported by specifying the host
       architecture.

OPTIONS

MISC OPTIONS
--version
Show program's version and exit.

-h, --help
This option displays the help message.

-v, --verbose
Enable info / warnings / debug messages. This option may be repeated up to three times in order
to increase verbosity.

--progress
Print progress bars.

--timers
Print timing information.

--quiet Do no print any messages.

DISTCHECK OPTIONS
-e, --explain
Give explanations. If used together with --failures then the explanation consists of dependency
chains leading to a conflict or a dependency on a missing package. If used together with
--successes then the explanation consists of an installation set.

-m, --explain-minimal
For all packages P that are found installable, and when used in conjunction with --successes,
prints a reduced installation set containing only those packages in the dependency cone of P.
When used with Debian repositories, all essential packages and their dependencies that are not in
the cone of P are omitted. When used in conjunction with --failures, and --explain, all
dependencies chains are not printed.

-c, --explain-condense
Compress explanation graph

-f --failures
Only show broken packages that fail the installability check.

-s --successes
Only show packages that do not fail the installability check.

--summary
Gives a more detailed summary of the findings.

INPUT OPTIONS
--checkonly package [,package] ...
Takes a comma-separated list of package names, each of them possibly with a version constraint,
as argument. The foreground is constituted of all packages that match any of the expressions, all
other packages are pushed into the background. The initial distinction between foreground and
background is ignored. This option must not be combined with --coinst.

Example: --checkonly "libc6 , 2ping (= 1.2.3-1)"

--latest n
Consider only the latest -n most recent versions of each package, older versions of packages are
ignored.

OUTPUT OPTIONS
-o, --outfile= file
Send output to file.

-d, --outdir= directory
Set the output directory (default current directory).

--dot Save the explanation graph (one for each package) in dot format.

--dump=file
Dump the cudf file.

DEBIAN OPTIONS
--deb-native-arch=name
Specify the native architecture. This argument is mandatory.

--deb-host-arch=name...
Specify the host architecture.

--deb-foreign-archs=name [,name] ...
Specify a comma-separated list of foreign architectures. The default is an empty list of foreign
architectures. If --deb-host-arch is set, it is used as an implicit foreign architecture.

--deb-ignore-essential
Do not consider essential packages as part of the installation problem. By default all essential
package are considered as part of the installation problem for all packages, that is a package is
installable if and only if it is co-installable with all essential packages. This option allows
the user to test the installability with no essential packages installed.

--deb-builds-from
Add builds-from relationship of binary packages on source packages as dependency. This allows one
to create graphs for bootstrapping purposes.

--deb-tupletable=file
Path to an architecture tuple table like /usr/share/dpkg/tupletable

--deb-cputable=file
Path to a cpu table like /usr/share/dpkg/cputable

--deb-defaulted-m-a-foreign
Convert Arch:all packages to Multi-Arch: foreign

--deb-drop-b-d-indep
Drop Build-Indep dependencies

--deb-drop-b-d-arch
Drop Build-Arch dependencies

--deb-include-extra-source
Include packages with Extra-Source-Only:yes (dropped by default)

-P, --deb-profiles=name[,name...]
Comma separated list of activated build profiles.

--deb-emulate-sbuild
Replicate sbuild behaviour to only keep the first alternative of build dependencies.

EXIT CODES

       Exit  codes 0-63 indicate a normal termination of the program, codes 64-127 indicate abnormal termination
       of the program (such as parse errors, I/O errors).

       In case of normal program termination:

       - exit code 0 indicates that all foreground packages are found installable;

       - exit code 1 indicates that at least one foreground package is found uninstallable.

EXAMPLE

       Compute the list of source packages in  Sources  for  which  it  is  not  possible  to  install  a  build
       environment on i386, assuming that the binary packages described in file Packages are available:

        dose-builddebcheck -v -f -e --deb-native-arch=amd64 \
        /var/lib/apt/lists/ftp.fr.debian.org_debian_dists_sid_main_binary-amd64_Packages\
        /var/lib/apt/lists/ftp.fr.debian.org_debian_dists_sid_main_source_Sources

       Compute  the  list  of source packages for armel in Sources for which it is not possible to install a mix
       build environment on amd64 plus armel, assuming that the binary packages described in file  Packages  are
       available:

        deb-builddebcheck --failures --successes --deb-native-arch=amd64 \
        --deb-foreign-archs=armel,linux-any --deb-host-arch=armel \
        DebianPackages/Sid-amd64-armel-Packages-050812.bz2
        DebianPackages/Sid-Sources-single-version-050812.bz2

AUTHOR

       The  current version has been rewritten on the basis of the dose3 library by Pietro Abate; it replaces an
       earlier version that was  simply a wrapper for edos-distcheck.