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    smage/branches/alx-0_6_0/include/kernel26.sminc revision 1664 by niro, Sat Jan 22 23:34:45 2011 UTC smage/trunk/include/kernel.sminc revision 2940 by niro, Tue Sep 6 19:11:27 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 26  fi Line 26  fi
    26  : ${SRCFILE="linux-${PVER/${PSUBVER}/}.tar.bz2"}  : ${SRCFILE="linux-${PVER/${PSUBVER}/}.tar.bz2"}
    27  : ${SRCDIR="${BUILDDIR}/linux-${PVER}-${BRANCH}-${PBUILD}"}  : ${SRCDIR="${BUILDDIR}/linux-${PVER}-${BRANCH}-${PBUILD}"}
    28    
    29  : ${SRC_URI=(  case ${KERNEL_TYPE} in
    30   http://www.kernel.org/pub/linux/kernel/v${PVER:0:3}/${SRCFILE}   image|sources)
    31   mirror://kernel26-${BRANCH}/${SRCFILE}   : ${SRC_URI=(
    32   mirror://kernel26-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-i686   http://www.kernel.org/pub/linux/kernel/v${PVER%%.*}/${SRCFILE}
    33   mirror://kernel26-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-x86_64   mirror://kernel-${BRANCH}/${SRCFILE}
    34  )}   mirror://kernel-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-i686
    35     mirror://kernel-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-x86_64
    36  : ${DEPEND=">= sys-apps/module-init-tools-3.2   )}
    37   >= sys-fs/udev-115   ;;
    38   >= sys-apps/mkinitrd-5.0.8   headers)
    39   >= sys-apps/initscripts-0.4.3"}   : ${SRC_URI=(
    40     http://www.kernel.org/pub/linux/kernel/v${PVER%%.*}/${SRCFILE}
    41     mirror://kernel-${BRANCH}/${SRCFILE}
    42     )}
    43     ;;
    44    esac
    45    
    46  : ${PROVIDE="virtual/kernel"}  case ${KERNEL_TYPE} in
    47     image)
    48     : ${PROVIDE="virtual/kernel"}
    49     : ${DEPEND=">= sys-apps/module-init-tools-3.2
    50     >= sys-fs/udev-115
    51     >= sys-apps/mkinitrd-5.0.8
    52     >= virtual/initscripts"}
    53     ;;
    54     sources) : ${PROVIDE="virtual/kernel-sources"} ;;
    55     headers) : ${PROVIDE="virtual/kernel-headers"} ;;
    56    esac
    57    
    58  EXTRAVERSION="${PSUBVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}"  EXTRAVERSION="${PSUBVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}"
    59  KERNEL_CONFIG="${SOURCEDIR}/${PNAME}/config-${PVER}-${BRANCH}-${PBUILD}-${ARCH}"  KERNEL_CONFIG="${SOURCEDIR}/${PNAME}/config-${PVER}-${BRANCH}-${PBUILD}-${ARCH}"
    # Line 49  KPBUILD="${PBUILD}" Line 64  KPBUILD="${PBUILD}"
    64  KBRANCH="${BRANCH}"  KBRANCH="${BRANCH}"
    65  SPECIAL_VARS="${SPECIAL_VARS} KPVER KPBUILD KBRANCH"  SPECIAL_VARS="${SPECIAL_VARS} KPVER KPBUILD KBRANCH"
    66    
    67  kernel26_src_prepare()  kernel_src_prepare()
    68  {  {
    69   munpack ${SRCFILE} || die   munpack ${SRCFILE} || die
    70   mv ${BUILDDIR}/linux-${PVER/${PSUBVER}/} ${SRCDIR} || die   mv ${BUILDDIR}/linux-${PVER/${PSUBVER}/} ${SRCDIR} || die
    # Line 65  kernel26_src_prepare() Line 80  kernel26_src_prepare()
    80   -e "s:^\(EXTRAVERSION =\).*:\1 ${EXTRAVERSION}:" Makefile || die   -e "s:^\(EXTRAVERSION =\).*:\1 ${EXTRAVERSION}:" Makefile || die
    81  }  }
    82    
    83  kernel26_src_compile()  kernel_src_compile()
    84  {  {
    85   cd ${SRCDIR}   cd ${SRCDIR}
    86    
    87   make mrproper || die   make mrproper || die
    88    
    89   # inject our kernel config   if [[ ${KERNEL_TYPE} = sources ]] || [[ ${KERNEL_TYPE} = image ]]
    90   cp ${KERNEL_CONFIG} ${SRCDIR}/.config || die   then
    91   make ARCH=${ARCH/i*86/x86} oldconfig || die   # inject our kernel config
    92     cp ${KERNEL_CONFIG} ${SRCDIR}/.config || die
    93     make ARCH=${ARCH/i*86/x86} oldconfig || die
    94     fi
    95    
    96   case ${KERNEL_TYPE} in   case ${KERNEL_TYPE} in
    97   image)   image)
    98   mmake ARCH=${ARCH/i*86/x86} || die   mmake ARCH=${ARCH/i*86/x86} || die
    99   ;;   ;;
    100    
    101     headers)
    102     make ARCH=${ARCH/i*86/x86} headers_check || die
    103     ;;
    104    
    105   sources)   sources)
    106   make clean || die   make clean || die
    107    
    # Line 87  kernel26_src_compile() Line 109  kernel26_src_compile()
    109   make ARCH=${ARCH/i*86/x86} prepare || die   make ARCH=${ARCH/i*86/x86} prepare || die
    110   # needed to cover >=2.6.14 builds   # needed to cover >=2.6.14 builds
    111   # but deprecated with >=2.6.21, prepare cover all targets there   # but deprecated with >=2.6.21, prepare cover all targets there
    112   [[ $(echo ${PVER} | sed "s:\.::g") < 2621 ]] && { make ARCH=${ARCH/i*86/x86} prepare-all || die; }   local kver=$(echo ${PVER} | sed "s:\.::g")
    113     # honor >=3.0.x; add one zero
    114     if [[ ${PVER%%.*} -gt 2 ]]
    115     then
    116     kver="${kver}0"
    117     fi
    118     if [[ ${kver} < 2621 ]]
    119     then
    120     make ARCH=${ARCH/i*86/x86} prepare-all || die
    121     fi
    122   make ARCH=${ARCH/i*86/x86} scripts || die   make ARCH=${ARCH/i*86/x86} scripts || die
    123    
    124   # at least alsa-drivers needs this one ...   # at least alsa-drivers needs this one ...
    # Line 96  kernel26_src_compile() Line 127  kernel26_src_compile()
    127   esac   esac
    128  }  }
    129    
    130  kernel26_image_src_install()  kernel_image_src_install()
    131  {  {
    132   cd ${SRCDIR}   cd ${SRCDIR}
    133    
    # Line 168  KRNINITRD= Line 199  KRNINITRD=
    199   fi   fi
    200  }  }
    201    
    202  kernel26_sources_src_install()  kernel_headers_src_install()
    203    {
    204     cd ${SRCDIR}
    205     make ARCH=${ARCH/i*86/x86} INSTALL_HDR_PATH=${BINDIR}/usr headers_install || die
    206    }
    207    
    208    kernel_sources_src_install()
    209  {  {
    210   cd ${BUILDDIR}   cd ${BUILDDIR}
    211    
    # Line 181  kernel26_sources_src_install() Line 218  kernel26_sources_src_install()
    218  }  }
    219    
    220  # installs module-sources path/to/SRCDIR to MODDIR/MODNAME  # installs module-sources path/to/SRCDIR to MODDIR/MODNAME
    221  # kernel26_external_modules_install path/to/SRCDIR DESTDIRNAME  # kernel_external_modules_install path/to/SRCDIR DESTDIRNAME
    222  kernel26_external_modules_install()  kernel_external_modules_install()
    223  {  {
    224   cd ${BUILDDIR}   cd ${BUILDDIR}
    225    
    # Line 195  kernel26_external_modules_install() Line 232  kernel26_external_modules_install()
    232   mv ${modsrc} ${moddir}/${moddest} || die   mv ${modsrc} ${moddir}/${moddest} || die
    233  }  }
    234    
    235  kernel26_external_modules_tarball()  kernel_external_modules_tarball()
    236  {  {
    237   cd ${BUILDDIR}   cd ${BUILDDIR}
    238    
    # Line 208  kernel26_external_modules_tarball() Line 245  kernel26_external_modules_tarball()
    245   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
    246  }  }
    247    
    248  kernel26_src_install()  kernel_src_install()
    249  {  {
    250   case ${KERNEL_TYPE} in   case ${KERNEL_TYPE} in
    251   image)   image)
    252   kernel26_image_src_install || die   kernel_image_src_install || die
    253     ;;
    254    
    255     headers)
    256     kernel_headers_src_install || die
    257   ;;   ;;
    258    
    259   sources)   sources)
    260   kernel26_sources_src_install || die   kernel_sources_src_install || die
    261   ;;   ;;
    262   esac   esac
    263  }  }
    # Line 248  mod_suffix() Line 289  mod_suffix()
    289  {  {
    290   local ksrc="$@"   local ksrc="$@"
    291   local mod_suffix   local mod_suffix
    292     local kmv
    293    
    294   if [[ $(kernel_major_version ${ksrc}) = 2.6 ]]   kmv=$(kernel_major_version ${ksrc})
    295     if [[ ${kmv//.} -ge 26 ]]
    296   then   then
    297   mod_suffix="ko"   mod_suffix="ko"
    298   else   else
    # Line 259  mod_suffix() Line 302  mod_suffix()
    302   echo ${mod_suffix}   echo ${mod_suffix}
    303  }  }
    304    
    305  kernel26_image_preinstall()  kernel_image_preinstall()
    306  {  {
    307   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    308   then   then
    # Line 267  kernel26_image_preinstall() Line 310  kernel26_image_preinstall()
    310   fi   fi
    311  }  }
    312    
    313  kernel26_image_preremove()  kernel_image_preremove()
    314  {  {
    315   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    316   then   then
    # Line 275  kernel26_image_preremove() Line 318  kernel26_image_preremove()
    318   fi   fi
    319  }  }
    320    
    321  kernel26_image_postremove()  kernel_image_postremove()
    322  {  {
    323   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    324   then   then
    # Line 284  kernel26_image_postremove() Line 327  kernel26_image_postremove()
    327   fi   fi
    328  }  }
    329    
    330  kernel26_image_postinstall()  kernel_image_postinstall()
    331  {  {
    332   [ ! -d ${MROOT}/sys ] && install -d ${MROOT}/sys   [ ! -d ${MROOT}/sys ] && install -d ${MROOT}/sys
    333    
    # Line 311  kernel26_image_postinstall() Line 354  kernel26_image_postinstall()
    354   ln -snf initrd-${KPVER}-${KBRANCH}-${KPBUILD}.img ${MROOT}/boot/initrd   ln -snf initrd-${KPVER}-${KBRANCH}-${KPBUILD}.img ${MROOT}/boot/initrd
    355  }  }
    356    
    357  kernel26_sources_postinstall()  kernel_sources_postinstall()
    358  {  {
    359   # check for linux-VERSION/include as the kernel-image installs   # check for linux-VERSION/include as the kernel-image installs
    360   # the file Modules.symver in the linux-VERSION directory   # the file Modules.symver in the linux-VERSION directory
    # Line 348  kernel26_sources_postinstall() Line 391  kernel26_sources_postinstall()
    391   fi   fi
    392  }  }
    393    
    394  export_inherits kernel26 src_prepare src_compile src_install  export_inherits kernel src_prepare src_compile src_install
    395    
    396  # export pre/postinstall functions depending on KERNEL_TYPE  # export pre/postinstall functions depending on KERNEL_TYPE
    397  case ${KERNEL_TYPE} in  case ${KERNEL_TYPE} in
    398   image)   image)
    399   export_inherits kernel26_image preinstall preremove postinstall postremove   export_inherits kernel_image preinstall preremove postinstall postremove
    400   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel26_image_preinstall kernel26_image_preremove kernel26_image_postinstall kernel26_image_postremove"   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel_image_preinstall kernel_image_preremove kernel_image_postinstall kernel_image_postremove"
    401   ;;   ;;
    402   sources)   sources)
    403   export_inherits kernel26_sources postinstall   export_inherits kernel_sources postinstall
    404   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel26_sources_postinstall"   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel_sources_postinstall"
    405   ;;   ;;
    406  esac  esac
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