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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 2950 by niro, Wed Sep 7 10:10:30 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    : ${HOMEPAGE="http://magellan-linux.de/"}
    28  : ${SRCFILE="linux-${PVER/${PSUBVER}/}.tar.bz2"}  : ${SRCFILE="linux-${PVER/${PSUBVER}/}.tar.bz2"}
    29  : ${SRCDIR="${BUILDDIR}/linux-${PVER}-${BRANCH}-${PBUILD}"}  : ${SRCDIR="${BUILDDIR}/linux-${PVER}-${BRANCH}-${PBUILD}"}
    30    
    31  : ${SRC_URI=(  case ${KERNEL_TYPE} in
    32   http://www.kernel.org/pub/linux/kernel/v${PVER:0:3}/${SRCFILE}   image|sources)
    33   mirror://kernel26-${BRANCH}/${SRCFILE}   if [[ -z ${SRC_URI[*]} ]]
    34   mirror://kernel26-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-i686   then
    35   mirror://kernel26-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-x86_64   SRC_URI=(
    36  )}   http://www.kernel.org/pub/linux/kernel/v$(echo ${pver} | cut -d. -f1-2)/${SRCFILE}
    37     mirror://kernel-${BRANCH}/${SRCFILE}
    38  : ${DEPEND=">= sys-apps/module-init-tools-3.2   mirror://kernel-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-i686
    39   >= sys-fs/udev-115   mirror://kernel-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-x86_64
    40   >= sys-apps/mkinitrd-5.0.8   )
    41   >= sys-apps/initscripts-0.4.3"}   fi
    42     ;;
    43    
    44     headers)
    45     if [[ -z ${SRC_URI[*]} ]]
    46     then
    47     SRC_URI=(
    48     http://www.kernel.org/pub/linux/kernel/v$(echo ${pver} | cut -d. -f1-2)/${SRCFILE}
    49     mirror://kernel-${BRANCH}/${SRCFILE}
    50     )
    51     fi
    52     ;;
    53    esac
    54    
    55    case ${KERNEL_TYPE} in
    56     image)
    57     : ${PROVIDE="virtual/kernel"}
    58     : ${DEPEND=">= sys-apps/module-init-tools-3.2
    59     >= sys-fs/udev-115
    60     >= sys-apps/mkinitrd-5.0.8
    61     >= virtual/initscripts"}
    62     : ${DESCRIPTION="Kernel image of the '${PVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}' kernel."}
    63     ;;
    64    
    65     sources)
    66     : ${PROVIDE="virtual/kernel-sources"}
    67     : ${DESCRIPTION="Kernel sources of the '${PVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}' kernel."}
    68     ;;
    69    
    70  : ${PROVIDE="virtual/kernel"}   headers)
    71     : ${PROVIDE="virtual/kernel-headers"}
    72     : ${DESCRIPTION="Sanitized kernel headers for libc."}
    73     ;;
    74    esac
    75    
    76  EXTRAVERSION="${PSUBVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}"  EXTRAVERSION="${PSUBVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}"
    77  KERNEL_CONFIG="${SOURCEDIR}/${PNAME}/config-${PVER}-${BRANCH}-${PBUILD}-${ARCH}"  KERNEL_CONFIG="${SOURCEDIR}/${PNAME}/config-${PVER}-${BRANCH}-${PBUILD}-${ARCH}"
    # Line 49  KPBUILD="${PBUILD}" Line 82  KPBUILD="${PBUILD}"
    82  KBRANCH="${BRANCH}"  KBRANCH="${BRANCH}"
    83  SPECIAL_VARS="${SPECIAL_VARS} KPVER KPBUILD KBRANCH"  SPECIAL_VARS="${SPECIAL_VARS} KPVER KPBUILD KBRANCH"
    84    
    85  kernel26_src_prepare()  kernel_src_prepare()
    86  {  {
    87   munpack ${SRCFILE} || die   munpack ${SRCFILE} || die
    88   mv ${BUILDDIR}/linux-${PVER/${PSUBVER}/} ${SRCDIR} || die   mv ${BUILDDIR}/linux-${PVER/${PSUBVER}/} ${SRCDIR} || die
    # Line 65  kernel26_src_prepare() Line 98  kernel26_src_prepare()
    98   -e "s:^\(EXTRAVERSION =\).*:\1 ${EXTRAVERSION}:" Makefile || die   -e "s:^\(EXTRAVERSION =\).*:\1 ${EXTRAVERSION}:" Makefile || die
    99  }  }
    100    
    101  kernel26_src_compile()  kernel_src_compile()
    102  {  {
    103   cd ${SRCDIR}   cd ${SRCDIR}
    104    
    105   make mrproper || die   make mrproper || die
    106    
    107   # inject our kernel config   if [[ ${KERNEL_TYPE} = sources ]] || [[ ${KERNEL_TYPE} = image ]]
    108   cp ${KERNEL_CONFIG} ${SRCDIR}/.config || die   then
    109   make ARCH=${ARCH/i*86/x86} oldconfig || die   # inject our kernel config
    110     cp ${KERNEL_CONFIG} ${SRCDIR}/.config || die
    111     make ARCH=${ARCH/i*86/x86} oldconfig || die
    112     fi
    113    
    114   case ${KERNEL_TYPE} in   case ${KERNEL_TYPE} in
    115   image)   image)
    116   mmake ARCH=${ARCH/i*86/x86} || die   mmake ARCH=${ARCH/i*86/x86} || die
    117   ;;   ;;
    118    
    119     headers)
    120     make ARCH=${ARCH/i*86/x86} headers_check || die
    121     ;;
    122    
    123   sources)   sources)
    124   make clean || die   make clean || die
    125    
    # Line 87  kernel26_src_compile() Line 127  kernel26_src_compile()
    127   make ARCH=${ARCH/i*86/x86} prepare || die   make ARCH=${ARCH/i*86/x86} prepare || die
    128   # needed to cover >=2.6.14 builds   # needed to cover >=2.6.14 builds
    129   # but deprecated with >=2.6.21, prepare cover all targets there   # but deprecated with >=2.6.21, prepare cover all targets there
    130   [[ $(echo ${PVER} | sed "s:\.::g") < 2621 ]] && { make ARCH=${ARCH/i*86/x86} prepare-all || die; }   local kver=$(echo ${PVER} | sed "s:\.::g")
    131     # honor >=3.0.x; add one zero
    132     if [[ ${PVER%%.*} -gt 2 ]]
    133     then
    134     kver="${kver}0"
    135     fi
    136     if [[ ${kver} < 2621 ]]
    137     then
    138     make ARCH=${ARCH/i*86/x86} prepare-all || die
    139     fi
    140   make ARCH=${ARCH/i*86/x86} scripts || die   make ARCH=${ARCH/i*86/x86} scripts || die
    141    
    142   # at least alsa-drivers needs this one ...   # at least alsa-drivers needs this one ...
    # Line 96  kernel26_src_compile() Line 145  kernel26_src_compile()
    145   esac   esac
    146  }  }
    147    
    148  kernel26_image_src_install()  kernel_image_src_install()
    149  {  {
    150   cd ${SRCDIR}   cd ${SRCDIR}
    151    
    # Line 168  KRNINITRD= Line 217  KRNINITRD=
    217   fi   fi
    218  }  }
    219    
    220  kernel26_sources_src_install()  kernel_headers_src_install()
    221    {
    222     cd ${SRCDIR}
    223     make ARCH=${ARCH/i*86/x86} INSTALL_HDR_PATH=${BINDIR}/usr headers_install || die
    224    }
    225    
    226    kernel_sources_src_install()
    227  {  {
    228   cd ${BUILDDIR}   cd ${BUILDDIR}
    229    
    # Line 181  kernel26_sources_src_install() Line 236  kernel26_sources_src_install()
    236  }  }
    237    
    238  # installs module-sources path/to/SRCDIR to MODDIR/MODNAME  # installs module-sources path/to/SRCDIR to MODDIR/MODNAME
    239  # kernel26_external_modules_install path/to/SRCDIR DESTDIRNAME  # kernel_external_modules_install path/to/SRCDIR DESTDIRNAME
    240  kernel26_external_modules_install()  kernel_external_modules_install()
    241  {  {
    242   cd ${BUILDDIR}   cd ${BUILDDIR}
    243    
    # Line 195  kernel26_external_modules_install() Line 250  kernel26_external_modules_install()
    250   mv ${modsrc} ${moddir}/${moddest} || die   mv ${modsrc} ${moddir}/${moddest} || die
    251  }  }
    252    
    253  kernel26_external_modules_tarball()  kernel_external_modules_tarball()
    254  {  {
    255   cd ${BUILDDIR}   cd ${BUILDDIR}
    256    
    # Line 208  kernel26_external_modules_tarball() Line 263  kernel26_external_modules_tarball()
    263   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
    264  }  }
    265    
    266  kernel26_src_install()  kernel_src_install()
    267  {  {
    268   case ${KERNEL_TYPE} in   case ${KERNEL_TYPE} in
    269   image)   image)
    270   kernel26_image_src_install || die   kernel_image_src_install || die
    271     ;;
    272    
    273     headers)
    274     kernel_headers_src_install || die
    275   ;;   ;;
    276    
    277   sources)   sources)
    278   kernel26_sources_src_install || die   kernel_sources_src_install || die
    279   ;;   ;;
    280   esac   esac
    281  }  }
    # Line 248  mod_suffix() Line 307  mod_suffix()
    307  {  {
    308   local ksrc="$@"   local ksrc="$@"
    309   local mod_suffix   local mod_suffix
    310     local kmv
    311    
    312   if [[ $(kernel_major_version ${ksrc}) = 2.6 ]]   kmv=$(kernel_major_version ${ksrc})
    313     if [[ ${kmv//.} -ge 26 ]]
    314   then   then
    315   mod_suffix="ko"   mod_suffix="ko"
    316   else   else
    # Line 259  mod_suffix() Line 320  mod_suffix()
    320   echo ${mod_suffix}   echo ${mod_suffix}
    321  }  }
    322    
    323  kernel26_image_preinstall()  kernel_image_preinstall()
    324  {  {
    325   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    326   then   then
    # Line 267  kernel26_image_preinstall() Line 328  kernel26_image_preinstall()
    328   fi   fi
    329  }  }
    330    
    331  kernel26_image_preremove()  kernel_image_preremove()
    332  {  {
    333   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    334   then   then
    # Line 275  kernel26_image_preremove() Line 336  kernel26_image_preremove()
    336   fi   fi
    337  }  }
    338    
    339  kernel26_image_postremove()  kernel_image_postremove()
    340  {  {
    341   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    342   then   then
    # Line 284  kernel26_image_postremove() Line 345  kernel26_image_postremove()
    345   fi   fi
    346  }  }
    347    
    348  kernel26_image_postinstall()  kernel_image_postinstall()
    349  {  {
    350   [ ! -d ${MROOT}/sys ] && install -d ${MROOT}/sys   [ ! -d ${MROOT}/sys ] && install -d ${MROOT}/sys
    351    
    # Line 311  kernel26_image_postinstall() Line 372  kernel26_image_postinstall()
    372   ln -snf initrd-${KPVER}-${KBRANCH}-${KPBUILD}.img ${MROOT}/boot/initrd   ln -snf initrd-${KPVER}-${KBRANCH}-${KPBUILD}.img ${MROOT}/boot/initrd
    373  }  }
    374    
    375  kernel26_sources_postinstall()  kernel_sources_postinstall()
    376  {  {
    377   # check for linux-VERSION/include as the kernel-image installs   # check for linux-VERSION/include as the kernel-image installs
    378   # the file Modules.symver in the linux-VERSION directory   # the file Modules.symver in the linux-VERSION directory
    # Line 348  kernel26_sources_postinstall() Line 409  kernel26_sources_postinstall()
    409   fi   fi
    410  }  }
    411    
    412  export_inherits kernel26 src_prepare src_compile src_install  export_inherits kernel src_prepare src_compile src_install
    413    
    414  # export pre/postinstall functions depending on KERNEL_TYPE  # export pre/postinstall functions depending on KERNEL_TYPE
    415  case ${KERNEL_TYPE} in  case ${KERNEL_TYPE} in
    416   image)   image)
    417   export_inherits kernel26_image preinstall preremove postinstall postremove   export_inherits kernel_image preinstall preremove postinstall postremove
    418   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel26_image_preinstall kernel26_image_preremove kernel26_image_postinstall kernel26_image_postremove"   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel_image_preinstall kernel_image_preremove kernel_image_postinstall kernel_image_postremove"
    419   ;;   ;;
    420   sources)   sources)
    421   export_inherits kernel26_sources postinstall   export_inherits kernel_sources postinstall
    422   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel26_sources_postinstall"   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel_sources_postinstall"
    423   ;;   ;;
    424  esac  esac
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