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    smage/trunk/include/kernel26.sminc revision 2792 by niro, Mon Aug 29 20:03:18 2011 UTC smage/trunk/include/kernel.sminc revision 2941 by niro, Tue Sep 6 19:12:41 2011 UTC
    # Line 1  Line 1 
    1  # kernel26 global smage functions  # kernel global smage functions
    2  # $Id$  # $Id$
    3    
    4  # needed extra vars:  # needed extra vars:
    5  #   ${KERNEL_TYPE}:   needed, 'sources' or 'image'  #   ${KERNEL_TYPE}:   needed, 'sources', 'headers' or 'image'
    6  #   ${BRANCH}:        needed, style branch of the kernel  #   ${BRANCH}:        needed, style branch of the kernel
    7  #   ${KERNEL_CONFIG}: optional, needed if you want to override the default  #   ${KERNEL_CONFIG}: optional, needed if you want to override the default
    8  #                     searchpath ${SOURCEDIR}/${PNAME}/config-${PVER}-${BRANCH}-${PBUILD}  #                     searchpath ${SOURCEDIR}/${PNAME}/config-${PVER}-${BRANCH}-${PBUILD}
    # Line 23  else Line 23  else
    23  fi  fi
    24    
    25  # some sane defaults  # some sane defaults
    26    : ${PCATEGORIE="sys-kernel"}
    27  : ${SRCFILE="linux-${PVER/${PSUBVER}/}.tar.bz2"}  : ${SRCFILE="linux-${PVER/${PSUBVER}/}.tar.bz2"}
    28  : ${SRCDIR="${BUILDDIR}/linux-${PVER}-${BRANCH}-${PBUILD}"}  : ${SRCDIR="${BUILDDIR}/linux-${PVER}-${BRANCH}-${PBUILD}"}
    29    
    30  : ${SRC_URI=(  case ${KERNEL_TYPE} in
    31   http://www.kernel.org/pub/linux/kernel/v${PVER:0:3}/${SRCFILE}   image|sources)
    32   mirror://kernel26-${BRANCH}/${SRCFILE}   : ${SRC_URI=(
    33   mirror://kernel26-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-i686   http://www.kernel.org/pub/linux/kernel/v${PVER%%.*}/${SRCFILE}
    34   mirror://kernel26-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-x86_64   mirror://kernel-${BRANCH}/${SRCFILE}
    35  )}   mirror://kernel-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-i686
    36     mirror://kernel-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-x86_64
    37  : ${DEPEND=">= sys-apps/module-init-tools-3.2   )}
    38   >= sys-fs/udev-115   ;;
    39   >= sys-apps/mkinitrd-5.0.8   headers)
    40   >= sys-apps/initscripts-0.4.3"}   : ${SRC_URI=(
    41     http://www.kernel.org/pub/linux/kernel/v${PVER%%.*}/${SRCFILE}
    42     mirror://kernel-${BRANCH}/${SRCFILE}
    43     )}
    44     ;;
    45    esac
    46    
    47  : ${PROVIDE="virtual/kernel"}  case ${KERNEL_TYPE} in
    48     image)
    49     : ${PROVIDE="virtual/kernel"}
    50     : ${DEPEND=">= sys-apps/module-init-tools-3.2
    51     >= sys-fs/udev-115
    52     >= sys-apps/mkinitrd-5.0.8
    53     >= virtual/initscripts"}
    54     ;;
    55     sources) : ${PROVIDE="virtual/kernel-sources"} ;;
    56     headers) : ${PROVIDE="virtual/kernel-headers"} ;;
    57    esac
    58    
    59  EXTRAVERSION="${PSUBVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}"  EXTRAVERSION="${PSUBVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}"
    60  KERNEL_CONFIG="${SOURCEDIR}/${PNAME}/config-${PVER}-${BRANCH}-${PBUILD}-${ARCH}"  KERNEL_CONFIG="${SOURCEDIR}/${PNAME}/config-${PVER}-${BRANCH}-${PBUILD}-${ARCH}"
    # Line 49  KPBUILD="${PBUILD}" Line 65  KPBUILD="${PBUILD}"
    65  KBRANCH="${BRANCH}"  KBRANCH="${BRANCH}"
    66  SPECIAL_VARS="${SPECIAL_VARS} KPVER KPBUILD KBRANCH"  SPECIAL_VARS="${SPECIAL_VARS} KPVER KPBUILD KBRANCH"
    67    
    68  kernel26_src_prepare()  kernel_src_prepare()
    69  {  {
    70   munpack ${SRCFILE} || die   munpack ${SRCFILE} || die
    71   mv ${BUILDDIR}/linux-${PVER/${PSUBVER}/} ${SRCDIR} || die   mv ${BUILDDIR}/linux-${PVER/${PSUBVER}/} ${SRCDIR} || die
    # Line 65  kernel26_src_prepare() Line 81  kernel26_src_prepare()
    81   -e "s:^\(EXTRAVERSION =\).*:\1 ${EXTRAVERSION}:" Makefile || die   -e "s:^\(EXTRAVERSION =\).*:\1 ${EXTRAVERSION}:" Makefile || die
    82  }  }
    83    
    84  kernel26_src_compile()  kernel_src_compile()
    85  {  {
    86   cd ${SRCDIR}   cd ${SRCDIR}
    87    
    88   make mrproper || die   make mrproper || die
    89    
    90   # inject our kernel config   if [[ ${KERNEL_TYPE} = sources ]] || [[ ${KERNEL_TYPE} = image ]]
    91   cp ${KERNEL_CONFIG} ${SRCDIR}/.config || die   then
    92   make ARCH=${ARCH/i*86/x86} oldconfig || die   # inject our kernel config
    93     cp ${KERNEL_CONFIG} ${SRCDIR}/.config || die
    94     make ARCH=${ARCH/i*86/x86} oldconfig || die
    95     fi
    96    
    97   case ${KERNEL_TYPE} in   case ${KERNEL_TYPE} in
    98   image)   image)
    99   mmake ARCH=${ARCH/i*86/x86} || die   mmake ARCH=${ARCH/i*86/x86} || die
    100   ;;   ;;
    101    
    102     headers)
    103     make ARCH=${ARCH/i*86/x86} headers_check || die
    104     ;;
    105    
    106   sources)   sources)
    107   make clean || die   make clean || die
    108    
    # Line 87  kernel26_src_compile() Line 110  kernel26_src_compile()
    110   make ARCH=${ARCH/i*86/x86} prepare || die   make ARCH=${ARCH/i*86/x86} prepare || die
    111   # needed to cover >=2.6.14 builds   # needed to cover >=2.6.14 builds
    112   # but deprecated with >=2.6.21, prepare cover all targets there   # but deprecated with >=2.6.21, prepare cover all targets there
    113   [[ $(echo ${PVER} | sed "s:\.::g") < 2621 ]] && { make ARCH=${ARCH/i*86/x86} prepare-all || die; }   local kver=$(echo ${PVER} | sed "s:\.::g")
    114     # honor >=3.0.x; add one zero
    115     if [[ ${PVER%%.*} -gt 2 ]]
    116     then
    117     kver="${kver}0"
    118     fi
    119     if [[ ${kver} < 2621 ]]
    120     then
    121     make ARCH=${ARCH/i*86/x86} prepare-all || die
    122     fi
    123   make ARCH=${ARCH/i*86/x86} scripts || die   make ARCH=${ARCH/i*86/x86} scripts || die
    124    
    125   # at least alsa-drivers needs this one ...   # at least alsa-drivers needs this one ...
    # Line 96  kernel26_src_compile() Line 128  kernel26_src_compile()
    128   esac   esac
    129  }  }
    130    
    131  kernel26_image_src_install()  kernel_image_src_install()
    132  {  {
    133   cd ${SRCDIR}   cd ${SRCDIR}
    134    
    # Line 168  KRNINITRD= Line 200  KRNINITRD=
    200   fi   fi
    201  }  }
    202    
    203  kernel26_sources_src_install()  kernel_headers_src_install()
    204    {
    205     cd ${SRCDIR}
    206     make ARCH=${ARCH/i*86/x86} INSTALL_HDR_PATH=${BINDIR}/usr headers_install || die
    207    }
    208    
    209    kernel_sources_src_install()
    210  {  {
    211   cd ${BUILDDIR}   cd ${BUILDDIR}
    212    
    # Line 181  kernel26_sources_src_install() Line 219  kernel26_sources_src_install()
    219  }  }
    220    
    221  # installs module-sources path/to/SRCDIR to MODDIR/MODNAME  # installs module-sources path/to/SRCDIR to MODDIR/MODNAME
    222  # kernel26_external_modules_install path/to/SRCDIR DESTDIRNAME  # kernel_external_modules_install path/to/SRCDIR DESTDIRNAME
    223  kernel26_external_modules_install()  kernel_external_modules_install()
    224  {  {
    225   cd ${BUILDDIR}   cd ${BUILDDIR}
    226    
    # Line 195  kernel26_external_modules_install() Line 233  kernel26_external_modules_install()
    233   mv ${modsrc} ${moddir}/${moddest} || die   mv ${modsrc} ${moddir}/${moddest} || die
    234  }  }
    235    
    236  kernel26_external_modules_tarball()  kernel_external_modules_tarball()
    237  {  {
    238   cd ${BUILDDIR}   cd ${BUILDDIR}
    239    
    # Line 208  kernel26_external_modules_tarball() Line 246  kernel26_external_modules_tarball()
    246   mv ${BUILDDIR}/kernel-modules-${PVER}-${BRANCH}-${PBUILD}.tar.bz2 ${BINDIR}/usr/src || die   mv ${BUILDDIR}/kernel-modules-${PVER}-${BRANCH}-${PBUILD}.tar.bz2 ${BINDIR}/usr/src || die
    247  }  }
    248    
    249  kernel26_src_install()  kernel_src_install()
    250  {  {
    251   case ${KERNEL_TYPE} in   case ${KERNEL_TYPE} in
    252   image)   image)
    253   kernel26_image_src_install || die   kernel_image_src_install || die
    254     ;;
    255    
    256     headers)
    257     kernel_headers_src_install || die
    258   ;;   ;;
    259    
    260   sources)   sources)
    261   kernel26_sources_src_install || die   kernel_sources_src_install || die
    262   ;;   ;;
    263   esac   esac
    264  }  }
    # Line 248  mod_suffix() Line 290  mod_suffix()
    290  {  {
    291   local ksrc="$@"   local ksrc="$@"
    292   local mod_suffix   local mod_suffix
    293     local kmv
    294    
    295   if [[ $(kernel_major_version ${ksrc}) = 2.6 ]]   kmv=$(kernel_major_version ${ksrc})
    296     if [[ ${kmv//.} -ge 26 ]]
    297   then   then
    298   mod_suffix="ko"   mod_suffix="ko"
    299   else   else
    # Line 259  mod_suffix() Line 303  mod_suffix()
    303   echo ${mod_suffix}   echo ${mod_suffix}
    304  }  }
    305    
    306  kernel26_image_preinstall()  kernel_image_preinstall()
    307  {  {
    308   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    309   then   then
    # Line 267  kernel26_image_preinstall() Line 311  kernel26_image_preinstall()
    311   fi   fi
    312  }  }
    313    
    314  kernel26_image_preremove()  kernel_image_preremove()
    315  {  {
    316   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    317   then   then
    # Line 275  kernel26_image_preremove() Line 319  kernel26_image_preremove()
    319   fi   fi
    320  }  }
    321    
    322  kernel26_image_postremove()  kernel_image_postremove()
    323  {  {
    324   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    325   then   then
    # Line 284  kernel26_image_postremove() Line 328  kernel26_image_postremove()
    328   fi   fi
    329  }  }
    330    
    331  kernel26_image_postinstall()  kernel_image_postinstall()
    332  {  {
    333   [ ! -d ${MROOT}/sys ] && install -d ${MROOT}/sys   [ ! -d ${MROOT}/sys ] && install -d ${MROOT}/sys
    334    
    # Line 311  kernel26_image_postinstall() Line 355  kernel26_image_postinstall()
    355   ln -snf initrd-${KPVER}-${KBRANCH}-${KPBUILD}.img ${MROOT}/boot/initrd   ln -snf initrd-${KPVER}-${KBRANCH}-${KPBUILD}.img ${MROOT}/boot/initrd
    356  }  }
    357    
    358  kernel26_sources_postinstall()  kernel_sources_postinstall()
    359  {  {
    360   # check for linux-VERSION/include as the kernel-image installs   # check for linux-VERSION/include as the kernel-image installs
    361   # the file Modules.symver in the linux-VERSION directory   # the file Modules.symver in the linux-VERSION directory
    # Line 348  kernel26_sources_postinstall() Line 392  kernel26_sources_postinstall()
    392   fi   fi
    393  }  }
    394    
    395  export_inherits kernel26 src_prepare src_compile src_install  export_inherits kernel src_prepare src_compile src_install
    396    
    397  # export pre/postinstall functions depending on KERNEL_TYPE  # export pre/postinstall functions depending on KERNEL_TYPE
    398  case ${KERNEL_TYPE} in  case ${KERNEL_TYPE} in
    399   image)   image)
    400   export_inherits kernel26_image preinstall preremove postinstall postremove   export_inherits kernel_image preinstall preremove postinstall postremove
    401   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel26_image_preinstall kernel26_image_preremove kernel26_image_postinstall kernel26_image_postremove"   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel_image_preinstall kernel_image_preremove kernel_image_postinstall kernel_image_postremove"
    402   ;;   ;;
    403   sources)   sources)
    404   export_inherits kernel26_sources postinstall   export_inherits kernel_sources postinstall
    405   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel26_sources_postinstall"   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel_sources_postinstall"
    406   ;;   ;;
    407  esac  esac
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