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dpkg-gencontrol(1)		   dpkg suite		      dpkg-gencontrol(1)

NAME
     dpkg-gencontrol - generate Debian control files

SYNOPSIS
     dpkg-gencontrol [option...]

DESCRIPTION
     dpkg-gencontrol  reads  information from an unpacked Debian source tree and
     generates a binary package control file (which defaults  to  debian/tmp/DE-
     BIAN/control); during this process it will simplify the relation fields.

     Thus  Pre-Depends,  Depends, Recommends and Suggests are simplified in this
     order by removing dependencies which are known to be true according to  the
     stronger  dependencies  already parsed. It will also remove any self-depen-
     dency (in fact it will remove any dependency which evaluates to true  given
     the  current  version  of the package as installed). Logically it keeps the
     intersection of multiple dependencies on the same package. The order of de-
     pendencies is preserved as best as possible: if any dependency must be dis-
     carded due to another dependency appearing further in the field, the super-
     seding dependency will take the place of the discarded one.

     The other relation fields (Enhances, Conflicts, Breaks, Replaces  and  Pro-
     vides) are also simplified individually by computing the union of the vari-
     ous dependencies when a package is listed multiple times in the field.

     dpkg-gencontrol also adds an entry for the binary package to debian/files.

OPTIONS
     -vversion
	    Sets  the  version number of the binary package which will be gener-
	    ated.

     -Vname=value
	    Set an output substitution variable. See deb-substvars(5)  for  dis-
	    cussion of output substitution.

     -Tsubstvars-file
	    Read  substitution	variables  in substvars-file; the default is de-
	    bian/substvars.  This option can be used multiple times to read sub-
	    stitution variables from multiple files (since dpkg 1.15.6).

     -Dfield=value
	    Override or add an output control file field.

     -Ufield
	    Remove an output control file field.

     -ccontrol-file
	    Specifies the main source control file to read information from. The
	    default is debian/control.

     -lchangelog-file
	    Specifies the changelog file to read information from.  The  default
	    is debian/changelog.

     -ffiles-list-file
	    Read or write the list of files to be uploaded here, rather than us-
	    ing debian/files.

     -Fchangelog-format
	    Specifies  the  format  of the changelog. See dpkg-parsechangelog(1)
	    for information about alternative formats.

     -ppackage
	    Generate information for the binary package package.  If the  source
	    control  file  lists only one binary package then this option may be
	    omitted; otherwise it is essential to select which binary  package's
	    information to generate.

     -nfilename
	    Assume  the  filename of the package will be filename instead of the
	    normal package_version_arch.deb filename.

     -is, -ip, -isp
	    These options are ignored for compatibility with older  versions  of
	    the  dpkg build scripts but are now deprecated. Previously they were
	    used to tell dpkg-gencontrol to include  the  Section  and	Priority
	    fields  in	the  control file. This is now the default behaviour. If
	    you want to get the old behaviour you  can	use  the  -U  option  to
	    delete the fields from the control file.

     -Ppackage-build-dir
	    Tells  dpkg-source that the package is being built in package-build-
	    dir instead of debian/tmp.	This value is used to find  the  default
	    value  of  the Installed-Size substitution variable and control file
	    field (using du), and for the default location of the output file.

     -O[filename]
	    Print the control file to standard output (or filename if specified,
	    since dpkg 1.17.2), rather	than  to  debian/tmp/DEBIAN/control  (or
	    package-build-dir/DEBIAN/control if -P was used).

     -?, --help
	    Show the usage message and exit.

     --version
	    Show the version and exit.

ENVIRONMENT
     DPKG_COLORS
	    Sets  the  color  mode  (since dpkg 1.18.5).  The currently accepted
	    values are: auto (default), always and never.

     DPKG_NLS
	    If set, it will be used to decide whether to  activate  Native  Lan-
	    guage  Support, also known as internationalization (or i18n) support
	    (since dpkg 1.19.0).  The accepted values are: 0 and 1 (default).

FILES
     debian/control
	    The main source control information file, giving version-independent
	    information about the source package and the binary packages it  can
	    produce.

     debian/files
	    The  list of generated files which are part of the upload being pre-
	    pared.  dpkg-gencontrol adds the presumed filenames of binary  pack-
	    ages whose control files it generates here.

SEE ALSO
     deb-substvars(5), deb-src-control(5), deb-changelog(5), deb-control(5).

1.19.8				   2022-05-24		      dpkg-gencontrol(1)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=dpkg-gencontrol&sektion=1&manpath=FreeBSD+Ports+15.1.quarterly>

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