Provided by: kernel-package_11.001-0.1_all bug

NAME

       make-kpkg - build Debian kernel packages from Linux kernel sources

SYNOPSIS

       make-kpkg [options] [target [target ...]]

DESCRIPTION

       This  manual  page explains the Debian make-kpkg utility, which is used
       to create the kernel related Debian packages. This utility needs to  be
       run  from  a  top  level  Linux kernel source directory, which has been
       previously configured (unless you  are  using  the  configure  target).
       Normally, if kernel-package does not find a .config file in the current
       directory, it tries very hard to get  an  appropriate  one  (usually  a
       config file already tailored for debian kernels for that architecture),
       and then calls make oldconfig to let the user answer any new questions.
       Typically,  you  run  this  command as root, or under fakeroot, or tell
       make-kpkg how to become root, like so:

            make-kpkg --rootcmd fakeroot kernel_image

       The Debian package file is created  in  the  parent  directory  of  the
       kernel source directory where this command is run.

       Also,  please  note that some versions of gcc do not interact well with
       the kernel sources (gcc 2.95 has problems compiling the kernel  without
       the flag ’-fno-strict-aliasing’.  This issue has been taken care of for
       recent kernels (2.2 and 2.4 series are fine) (I think you may  have  to
       edit  the  makefile  for older kernels, or something).  You may control
       which version of gcc used in kernel compilation by setting the Makefile
       variables  CC  and  HOSTCC in the top level kernel Makefile. You can do
       this simply by

         % MAKEFLAGS="CC=gcc-2.95" make-kpkg ...

       (please see the top level kernel Makefile for  variables  that  can  be
       set).

       WARNING:  Do  NOT  set  the -j option in MAKEFLAGS directly, this shall
       cause the build to fail. Use CONCURRENCY_LEVEL as specified below.

OPTIONS

       --help Print out a usage message.

       --revision number
              Changes the Debian revision number for the packages produced  to
              the   argument   number.   This  has  certain  constraints:  the
              --revision option only has an effect during the configure  phase
              (in  other  words, if a file called stamp-configure exists, this
              option has no effect -- run make-kpkg clean or  manually  remove
              stamp-configure  and  stamp-debian for it to have an effect -- I
              strongly suggest you run make-kpkg clean unless  you  know  what
              you   are   doing).    Additionally,   official  source  package
              maintainers provide their own version numbers and data  for  the
              official  uploads,  and  hence a number of things, including the
              Debian revision, is not modified by make-kpkg.  If you happen to
              have  an  official  source,  (that  would  mean  that  the  file
              debian/official exists, and is not empty), and want to use  your
              own revision number, make sure you remove debian/official before
              running make-kpkg clean for this option to have an effect.   So,
              if  you  want  to  re-run  make-kpkg  with  a different revision
              number, you have to make sure you  start  with  a  clean  slate.
              Secondly,  the  version  may  contain only alphanumerics and the
              characters ~ + . (tilde, full stop and plus) and must contain  a
              digit.  (Look at the Policy manual for details).  Actually, that
              is a lie: official kernel and modules maintainers  have  special
              dispensation  to  use hyphens, but it is strongly deprecated for
              most people, since no sanitization  of  the  version  number  is
              done,  and  dpkg  and  friends may choke on it at the end of the
              compile unless one knows what one is doing.  Optionally, you may
              prepend  the  revision with a digit followed by a colon (:). The
              default  is  10.00.Custom  unless   the   environment   variable
              DEBIAN_REVISION_MANDATORY  is  set,  in  which  case an error is
              generated if the revision is not set on the command line or  the
              configuration file.

       --append-to-version foo

       --append_to_version foo
              This  argument  (  foo  )  is  appended  to  the  value  of  the
              EXTRAVERSION variable present  in  the  kernel  Makefile.  Since
              EXTRAVERSION  is  a  component of the kernel version, it is also
              added to the Debian package name, and, as  such  must  obey  the
              policy  governing  the  package  name. That means it may contain
              only lowercase alphanumerics and the characters ~ - + .  (tilde,
              full   stop,  hyphen,  and  plus).  Uppercase  letters  are  not
              permitted  under  the  Policy  for  a  new  package.    If   the
              environment  variable IGNORE_UPPERCASE_VERSION is set, make-kpkg
              shall lower case version numbers set in the Makefile or  in  the
              localversion  file.   This  option  over  rides  the environment
              variable APPEND_TO_VERSION Please  note  that  you  must  run  a
              make-kpkg   clean   after  configuring  the  kernel  using  make
              (x|menu)?config,     since     that     creates     the     file
              include/linux/version.h   without   the  append_to_version  data
              (foo).  This  file  won’t  be  updated  by  the  make-kpkg   run
              (make-kpkg  creates  version.h  if it doesn’t exist, but doesn’t
              touch if exists), so  the  final  kernel  will  _not_  have  the
              append_to_version  data  in its version number it shall look for
              the modules and symbols in all the wrong  places.  The  simplest
              solution  is  either  to  remove  include/linux/version.h  after
              configuring and before compiling,  or  running  make-kpkg  clean
              after  configuring,  before  compiling.  Note also that once you
              use --append_to_version foo for  configuring,  or  building  the
              kernel-image,  you need to also use the same option in any later
              invocation of make-kpkg (say, for building stand alone  modules,
              or  something).  make-kpkg does not remember the argument foo in
              between invocations (this is  different  from  the  behavior  of
              --revision, which we do remember in between invocations). If you
              are annoyed by make-kpkg whining about using --append_to_version
              and  there  already  being a version.h file from before, you can
              set the environment variable VERSION_H_OK which shall  shut  off
              the warning.

       --added-modules foo

       --added_modules foo
              The  argument  should  be  a  comma separated list of additional
              add-on modules (not in the main kernel tree) that  you  wish  to
              build  when  you  invoke  the modules_blah targets. You may give
              full path names of the directory the modules reside in, or  just
              the module name if it can be found in MODULE_LOC, which defaults
              to  /usr/src/modules.   The  default  is  that  all  modules  in
              MODULE_LOC,  are  compiled  when  the  modules_blah  targets are
              invoked.

       --added-patches foo

       --added_patches foo
              The argument should be a  comma  separated  list  of  additional
              patches  to  the  kernel  sources.  This  automatically sets the
              patch_the_kernel configuration option to YES.

              Unlike the treatment of the modules, you may only give the patch
              file  basename  (not  the  full  path  name  of the patch file).
              Additionally, any patch that tries to change the version number,
              either  by  editing  the  Makefile, or by adding a .localversion
              file, is not supported, and will break  the  compilation,  since
              the version number has already been fixed in debian/changelog.

              For each file <patch_name> in the list, the following process is
              followed:  If  the  file  can  be  found  in   the   directories
              ALL_PATCH_DIR/{apply,unpatch}/,        then       the       file
              ALL_PATCH_DIR/apply/<patch_name>  shall  be  executed  in   turn
              during  the  configure  phase  (and  presumably this applies the
              patch).           Correspondingly,           the            file
              ALL_PATCH_DIR/unpatch/<patch_name>  shall  be  executed  in  the
              clean phase.  The default is that all  patches  are  applied  by
              running  all  the  executable  files  in ALL_PATCH_DIR/apply/ if
              requested  (Either   by   setting   the   configuration   option
              patch_the_kernel or the environment variable PATCH_THE_KERNEL to
              YES).  Please note that the patches are  UN-installed  from  the
              source  when  you  run  the  clean  target.  This cleanup can be
              prevented    by     setting     the     environment     variable
              NO_UNPATCH_BY_DEFAULT

              In  the  above,  ALL_PATCH_DIR  defaults  to  a  subdirectory of
              /usr/src/kernel-patches/.

              Some times it would be convenient to have  the  patches  applied
              when  one  asks  for specific patches using this option, without
              also having to explicitly set the  environment  variable.  Since
              setting  the  environment variable PATCH_THE_KERNEL to YES could
              be dangerous, (for in that case all  patches  may  be  installed
              when  you  want  none,  and  did  not  specify the added_patches
              option), You may also set the variable PATCH_THE_KERNEL to AUTO,
              in  which case PATCH_THE_KERNEL shall be set to YES for you when
              you invoke --added-patches foo, but not otherwise.  Also, please
              note  that  if  any patch installs a script in ./debian/image.d/
              directory, run-parts shall be  called  on  that  directory  just
              before  the  kernel  image package is built. The location of the
              root of the image package being built shall  be  passed  in  the
              environment  variable  IMAGE_TOP,  and  the  kernel  versions is
              passed in through the environment variable version.  This  is  a
              way for the patch to insert any additional files into the image,
              for example.

              Some  of  the  patch  packages  also  pay  attention  to   other
              environment   variables,   and   these  are  documented  in  the
              appropriate doc directory  (for  example,  you  should  look  at
              /usr/share/doc/kernel-patch-foo/README-kernelpatch.Debian    for
              patch foo for additional information).

       --arch foo
              This is useful for setting the architecture when you  are  cross
              compiling.  If  you are not cross compiling, the architecture is
              determined automatically. The same effect  can  be  achieved  by
              setting the environment variable KPKG_ARCH.  The value should be
              whatever DEB_HOST_ARCH_CPU contains  when  dpkg-architecture  is
              run on the target machine, or it can be an other architecture in
              a multi-arch set (like i386/amd64).

       --cross-compile foo

       --cross_compile foo
              This is useful for setting the target string when you are  cross
              compiling.  Use  the  dummy  target  "-" if you are building for
              other arches of a  multiarch  set,  like  i386/amd64.  The  same
              effect  can  be  achieved  by  setting the environment variable.
              Please note that this does not in any way set the  compiler  the
              kernel build process shall use; if the default compiler that the
              build process comes up with  is  not  the  one  desired,  please
              explicitly   specify   the   compiler   that   should  be  used.
              CROSS_COMPILE

       --subarch foo
              Some architectures (the Alpha, and the m68k) require a different
              kernel  for each sub-architecture. This option provides a way of
              specifying it as an argument  to  make-kpkg.  Please  note  that
              additional  support for sub-architectures may be required in the
              kernel sources to actually  make  this  do  anything.  The  same
              effect  can  be  achieved  by  setting  the environment variable
              KPKG_SUBARCH

       --arch-in-name

       --arch_in_name
              This option uses an extended name for the kernel  image  package
              by  embedding  the  sub-architecture  in  the image name, so one
              could write a script to create  multiple  sub-architectures  one
              after the other. You may also do this by setting the environment
              variable ARCH_IN_NAME.  Please note that only the  package  name
              is affected, not modules locations etc.

       --pgpsign name
              Set  the  string  used to sign the changes file for any external
              modules  in  /usr/src/modules/  using  PGP.  This  option   will
              override  the  builtin  default and the site wide customizations
              stored in the file /etc/kernel-pkg.conf or ~/.kernel-pkg.conf.

       --config target
              Change the type of configure done from  the  default  oldconfig.
              target  must  be  one of oldconfig, config, menuconfig, gconfig,
              xconfig,  randconfig,,  defconfig,  allmodconfig,  allyesconfig,
              allnoconfig;  old, menu, g, or x.

              This  option  is particularly useful when using PATCH_THE_KERNEL
              if some of the patches change  what  configuration  options  are
              available.  Note however that make-kpkg scans the config file at
              startup for some options, notably  the  fact  that  modules  are
              enabled  or  not,  so  toggling  the  status  during the delayed
              configuration  results  in  an  error.  If  needed,  create  the
              configuration  file  as  close to the desired one before calling
              make-kpkg with this switch.

       --targets
              Prints out a list of known  targets.  See  the  Section  Targets
              below.

       --noexec
              Pass a -n option to the make process so that commands are merely
              printed to the screen but not actually executed.  This  is  very
              useful for debugging.

       --verbose
              This  calls  make  with the -V=1 option, which calls out the top
              level Make commands, also useful in seeing what is happening.

       --initrd
              If make-kpkg is generating a kernel-image package,  perform  any
              actions  necessary  for  a kernel loaded using initrd.  NOTE: in
              older kernels, this required a non-standard cramfs initrd  patch
              to  the  kernel  sources, (unless the mkinitrd configuration was
              modified not to use  cramfs)  or  may  result  in  a  unbootable
              kernel.  The  patch  was  usually  present in the kernel sources
              shipped by Debian.  Some architectures still need patches to fix
              cramfs problems. This option may include extra dependencies, and
              modifications to maintainer scripts.   It  has  no  effect  when
              make-kpkg  is not making a kernel-image package. The same effect
              can be achieved by setting the environment  variable  INITRD  to
              any non empty value.

       --zimage
              Makes  a  zImage  kernel  rather  than  a  bzImage  kernel  (the
              default).   Useful  for  people  having  problems  with  bzImage
              kernels.

       --bzimage
              Makes  a  bzImage  kernel.  Useful for people who want a bzImage
              kernel on sites where the default is zImage kernels.

       --mkimage
              This should be a command that produces an initrd image  given  a
              directory. It is passed to the mkinitrd program’s -m option. For
              example, it can be
                "genromfs -d %s -f %s" or
                "mkcramfs %s %s"

       --rootcmd foo
              The command that provides a means of gaining super  user  access
              (for    example,    ‘sudo’   or   ‘fakeroot’)   as   needed   by
              dpkg-buildpackage’s -r option.

       --stem foo
              Call the packages foo-* instead of kernel-*. This is  useful  in
              helping transition from calling the packages kernel-* to linux-*
              packages,  in  preparation  for   non-linux   kernels   in   the
              distribution. The default is linux.

       --us   This  option  is  passed  to dpkg-buildpackage, and directs that
              package not to sign the source. This is only  relevant  for  the
              buildpackage target.

       --uc   This  option  is  passed  to dpkg-buildpackage, and directs that
              package not to sign the changelog. This is only relevant for the
              buildpackage target.

       The  options  maybe shortened to the smallest unique string, and may be
       entered with either a - or a -- prefix, and you may use a space or an =
       symbol  between an option string and a value. You may also use the form
       option=value; for details these  and  other  variant  forms  supported,
       please read man Getopt::Long (3perl).

       CONCURRENCY_LEVEL
              If defined, this environment variable sets the concurrency level
              of make used to compile the kernel and the modules set using  -j
              flags  to the sub make in the build target of make-kpkg.  Should
              be a (small) integer, if used. You can get the current number of
              CPUs using the command:
               "grep -c ’^processor’ /proc/cpuinfo" WARNING: Do NOT set the -j
              option in MAKEFLAGS directly, this shall call the build to fail.

TARGETS

       clean  Cleans  the  kernel  source  directory  of  all files created by
              target build, and runs a make distclean. (Please look at a Linux
              kernel Makefile for details).  Please note that although we take
              care of the list of current kernel  configuration  contained  in
              the  file  .config,  the  file  include/linux/autoconf.h  is not
              preserved.  This  target  should  not  be  combined  with  other
              targets,  since  make-kpkg  reads in all data before running any
              target, so the subsequent targets shall  be  run  with  the  old
              data, which may not be what you want.

       buildpackage
              This target runs the targets clean, and binary, and produces the
              complete package using dpkg-buildpackage

       binary This target produces all four Debian kernel packages by  running
              the targets binary-indep and binary-arch.

       binary-indep
              This  target  produces  the arch independent packages by running
              the targets kernel_source, kernel_manual and kernel_doc.

       binary-arch
              This target produces the arch dependent packages by running  the
              targets kernel_headers and kernel_image.

       kernel_source
              This  target  produces  a debianised package of the Linux kernel
              sources.  If the environment variable  SOURCE_CLEAN_HOOK  points
              to  an  executable,  then  that executable shall be run from the
              temporary (top) directory of  the  kernel  sources  just  before
              packaging  it, ./debian/tmp-source/usr/src/kernel-source-X.X.XX,
              so people may take any action they see fit (remove  arch  trees,
              prune  version  control  directories,  find  . -type d -name CVS
              -prune -exec rm -rf {} ; etc). This has no  effect  on  anything
              other  than the kernel sources that are being packaged -- if the
              script operates on the current directory and its  children,  the
              original  source  tree  should  remain  intact.  The environment
              variables HEADER_CLEAN_HOOK and DOC_CLEAN_HOOK are similar. They
              should  point  to executables, then that executable shall be run
              from the temporary (top) directory of  the  kernel  headers  and
              documentation  just before packaging respectively, so people may
              take any action they  see  fit.  This  also  has  no  effect  on
              anything other than the sources that are being packaged.

       kernel_headers
              This  target  produces  a  Debian  package containing the header
              files included in the Linux kernel.

       kernel_manual
              This target produces a Debian package containing the  section  9
              manual pages included in the Linux kernel. Please note that this
              is not really an independent target;  calling  this  shall  also
              invoke  the  kernel_doc target, and creates a kernel-doc package
              at the same time.

       kernel_doc
              This  target  produces   a   Debian   package   containing   the
              documentation  included  in the Linux kernel. This can be called
              independently of the kernel_manual target, but not the other way
              around.

       kernel_image
              This target produces a Debian package of the Linux kernel source
              image, and any modules configured in  the  kernel  configuration
              file  .config.  If there is no .config file in the kernel source
              directory, a default configuration is provided  similar  to  the
              one used to create the Debian boot-floppies.

              If  the file ./debian/post-install exists, and is an executable,
              it is run just before  the  kernel  image  package  is  created.
              Also,   please   note   that   if   there  are  any  scripts  in
              ./debian/image.d/ directory, run-parts shall be called  on  that
              directory  just  before  the  kernel image package is built. The
              location of the root of the image package being built  shall  be
              passed  in  the  environment  variable IMAGE_TOP, and the kernel
              versions is passed in through the environment  variable  version
              for all these scripts.

              On  initial  installation,  the  image  package updates symbolic
              links in the  symbolic  link  destination  directory  (the  root
              directory  by  default)  to point to the new kernel image in the
              image directory, which is nominally /boot.  If the symbolic link
              already  points to the current kernel image, no action is taken.
              If a prior symbolic link  exists,  it  is  rotated  out  with  a
              suffix.old,  and  a  new  symbolic  link,  properly  updated  is
              installed  in  its   place   (the   variable   minimal_swap   in
              /etc/kernel-img.conf further modifies this behaviour). No action
              is taken on upgrades.

              Please see the documentation about hooks in  kernel-img.conf(5).
              These  hooks  are  variables  that  can  be pointed by the local
              sysadmin to scripts that add or remove a line from the grub menu
              list  at  kernel image install and remove times. A sample script
              to add lines to a grub menu file is included  in  the  directory
              /usr/share/doc/kernel-package/.

              Apart  from  hook  variables that the local admin may set, there
              are a set of directories where packages, or the local admin, may
              drop     in     script     files.     The     directories    are
              /etc/kernel/preinst.d/,                 /etc/kernel/postinst.d/,
              /etc/kernel/prerm.d/,         /etc/kernel/postrm.d/,         and
              /etc/kernel/preinst.d/<VERSION>/,
              /etc/kernel/postinst.d/<VERSION>/,
              /etc/kernel/prerm.d/<VERSION>/, /etc/kernel/postrm.d/<VERSION>/.
              If  they  exists, the kernel-image package shall run a run-parts
              program over the directory (including the versioned one), giving
              the  version  being  installed or removed as an argument, in the
              corresponding phase of installation or removal.  Before  calling
              these  scripts,  the env variable STEM shall be set to the value
              of the --stem argument (or  the  default  value,  linux).  These
              scripts  shall be called with two arguments, the first being the
              version of the kernel image, and the second argument  being  the
              location  of  the  kernel  image itself. Since debconf is in use
              before the  script  is  called,  this  script  should  issue  no
              diagnostic  messgaes  to stdout --  while the postinst does call
              db_stop , debconf does not restore stdout, so messages to stdout
              disappear.

              On  installation,  it  also offers to run the Linux loader, LILO
              (or alternates like loadlin, SILO, QUIK, VMELILO, ZIPL,  yaboot,
              PALO or GRUB ), creating a configuration file for supported boot
              loaders if needed. At that time it also offers to  put  the  new
              kernel  on  a  floppy,  formatting  the  floppy  if  needed.  On
              deletion, the package checks the version of the kernel  running,
              and  refuses  to  delete a running kernel.  grub rates a special
              mention here,  since  grub  may  not  need  to  be  rerun  after
              installing  a  kernel  image,  though an automated change to the
              menu list would be nice on install and removal of  kernel  image
              packages.

       build  This  target,  used  by  target kernel_image above, compiles the
              Linux kernel image.

       modules
              This target allows you to build all add-on modules and  packages
              that  are  very dependent on the precise kernel version they are
              compiled for at the same time you build your kernel image.  This
              target   expects   to   find   the  modules  or  packages  under
              /usr/src/modules, and, for  all  such  directories,  changes  to
              MODULE_LOC/x  (MODULE_LOC  defaults to /usr/src/modules.  ), and
              runs the kdist rule in the local debian.rules file. This  target
              should create the Debian module package(s), and may also produce
              a compressed tar file, and a compressed diff file, with  md5sums
              recorded  in  a changes file using dpkg-genchanges.  The file is
              signed by the same identity that  would  be  used  to  sign  the
              kernel  packages.  This  option is used by maintainers uploading
              the package to the Debian archives.

       modules_config
              This  target  allows  you  to  configure  all   packages   under
              MODULE_LOC,  which defaults to /usr/src/modules.  This is useful
              if  you  need  to  manually   modify   some   aspects   of   the
              configuration,  or  if  you  want to manually compile the add on
              modules.  This should not be called unless you  already  have  a
              ./debian directory.

       modules_image
              This  target  allows you to build all packages under MODULE_LOC,
              which defaults to /usr/src/modules,  but  does  not  create  the
              source  or  diff  files,  and does not create and sign a changes
              file. This is the only modules related option you  need  if  you
              just  want  to  compile  the  add  on  modules  image  files for
              installation on  one  or  more  machines.  Generally  called  in
              conjunction  with  kernel_image,  especially  if  also using the
              option append_to_version  (prevents  spurious  warnings).   This
              should  not  be  called  unless  you  already  have  a  ./debian
              directory.

       modules_clean
              This target allows you to clean all packages  under  MODULE_LOC,
              which  defaults to /usr/src/modules, and this should be all that
              is needed to undo the  effect  of  any  of  the  other  modules_
              targets.   This  should  not be called unless you already have a
              ./debian directory.

       configure
              This target runs  configure  (actually,  config_target,  set  by
              --config  which  defaults  to oldconfig ) early, so you may edit
              files generated by make config in the  kernel  source  directory
              and not have them stomped by make-kpkg later.

       debian This  target  creates  the  ./debian  directory,  and optionally
              patches the source. This  target  is  called  by  the  configure
              target. You may use this target to have the sources patched, and
              then  manually  run  the  configuration  step  to   update   the
              configuration  file,  with  any  new  configuration  options the
              patches may have introduced.

       libc-kheaders
              This is a special target for the libc-dev  maintainer,  who  can
              use  it  to  create  the headers package that libc needs. Please
              note that it is dangerous to create a libc-kheaders package that
              is  different  from  the  headers  libc was compiled with; it is
              known   to   subtly    break    systems.    Please    look    at
              /usr/share/kernel-package/README.headers  for details.  Creating
              and installing a self created libc-kheaders  package  may  break
              your  system  unless  you know what you are doing. You have been
              warned.

ENVIRONMENT VARIABLES

       KPKG_DEBUG, if set, causes make-kpkg to  spit  out  debugging  messages
       about some shell functions executed internally. This is probably of not
       interest to anyone not debugging make-kpkg.   The  following  variables
       (documented  above)  also  affect  make-kpkg: DEBIAN_REVISION_MANDATORY
       APPEND_TO_VERSION VERSION_H_OK  PATCH_THE_KERNEL  NO_UNPATCH_BY_DEFAULT
       KPKG_ARCH     CROSS_COMPILE     KPKG_SUBARCH     ARCH_IN_NAME    INITRD
       SOURCE_CLEAN_HOOK MODULE_LOC CONCURRENCY_LEVEL IGNORE_UPPERCASE_VERSION

FILES

       Apart  from the runtime options, the debian.rules file run by make-kpkg
       also looks  for  a  per  user  configuration  file  ~/.kernel-pkg.conf.
       Failing   that,   it   looks   for   site-wide  defaults  in  the  file
       /etc/kernel-pkg.conf.  The default configuration allows there to  be  a
       site  wide  override  for the full name and email address of the person
       responsible for maintaining the kernel packages on the  site,  but  the
       /etc/kernel-pkg.conf  (or  ~/.kernel-pkg.conf.   )  file  is actually a
       Makefile snippet, and any legal make  directives  may  be  included  in
       there.   Note:  Caution  is urged with this file, since you can totally
       change the way that the make is run  by  suitably  editing  this  file.
       Please  look at /usr/share/doc/kernel-package/Problems.gz for a list of
       known problems while compiling kernel images. Extensive  tutorial  like
       documentation           is          also          available          in
       /usr/share/doc/kernel-package/README.gz and it is recommended that  one
       read that before using this utility.

SEE ALSO

       kernel-pkg.conf(5),           kernel-img.conf(5),          mkinitrd(8),
       Getopt::Long(3perl),     dpkg-deb(1),     dpkg-source(1),      make(1),
       The Programmers manual,    The GNU Make manual,   and   the   extensive
       documentation in the directory /usr/share/doc/kernel-package

AUTHOR

       This manual page was written by Manoj Srivastava <srivasta@debian.org>,
       for the Debian GNU/Linux system.