--build=type
              Specifies the build type from a comma-separated list of
              components (since dpkg 1.18.5).
              The allowed values are:
              source Upload the source package.
              any    Upload the architecture specific binary packages.
              all    Upload the architecture independent binary
                     packages.
              binary Upload the architecture specific and independent
                     binary packages.  This is an alias for any,all.
              full   Upload everything.  This is alias for
                     source,any,all, and the same as the default case
                     when no build option is specified.
       -g     Equivalent to --build=source,all (since dpkg 1.17.11).
       -G     Equivalent to --build=source,any (since dpkg 1.17.11).
       -b     Equivalent to --build=binary or --build=any,all.
       -B     Equivalent to --build=any.
       -A     Equivalent to --build=all.
       -S     Equivalent to --build=source.
       The -sx options control whether the original source archive is
       included in the upload if any source is being generated (i.e.  -b
       or -B haven't been used).
       -si    By default, or if specified, the original source will be
              included only if the upstream version number (the version
              without epoch and without Debian revision) differs from
              the upstream version number of the previous changelog
              entry.
       -sa    Forces the inclusion of the original source.
       -sd    Forces the exclusion of the original source and includes
              only the diff.
       -vversion
              Causes changelog information from all versions strictly
              later than version to be used.
       -Cchanges-description
              Read the description of the changes from the file changes-
              description rather than using the information from the
              source tree's changelog file.
       -mmaintainer-address
              Use maintainer-address as the name and email address of
              the maintainer for this package, rather than using the
              information from the source tree's control file.
       -emaintainer-address
              Use maintainer-address as the name and email address of
              the maintainer for this upload, rather than using the
              information from the source tree's changelog.
       -Vname=value
              Set an output substitution variable.  See deb-substvars(5)
              for a discussion of output substitution.
       -Tsubstvars-file
              Read substitution variables in substvars-file; the default
              is debian/substvars.  No variable substitution is done on
              any of the fields that are output, except for the contents
              extracted from each binary package Description field
              (since dpkg 1.19.0), however the special variable Format
              will override the field of the same name.  This option can
              be used multiple times to read substitution 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.
       -ccontrolfile
              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 the list of files to be uploaded here, rather than
              using debian/files.
       -Fchangelog-format
              Specifies the format of the changelog. See
              dpkg-parsechangelog(1) for information about alternative
              formats.
       -uupload-files-dir
              Look for the files to be uploaded in upload-files-dir
              rather than ..  (dpkg-genchanges needs to find these files
              so that it can include their sizes and checksums in the
              .changes file).
       -q     Usually dpkg-genchanges will produce informative messages
              on standard error, for example about how many of the
              package's source files are being uploaded.  -q suppresses
              these messages.
       -O[filename]
              Print the changes file to standard output (the default) or
              to filename if specified (since dpkg 1.18.5).
       -?, --help
              Show the usage message and exit.
       --version
              Show the version and exit.