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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 2957 by niro, Wed Sep 7 11:32:21 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     http://ftp.uni-erlangen.de/pub/Linux/MIRROR.kernel/v$(echo ${PVER} | cut -d. -f1-2)/${SRCFILE}
    38  : ${DEPEND=">= sys-apps/module-init-tools-3.2   mirror://kernel-${BRANCH}/${SRCFILE}
    39   >= sys-fs/udev-115   mirror://kernel-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-i686
    40   >= sys-apps/mkinitrd-5.0.8   mirror://kernel-${BRANCH}/config-${PVER}-${BRANCH}-${PBUILD}-x86_64
    41   >= sys-apps/initscripts-0.4.3"}   )
    42     fi
    43     ;;
    44    
    45     headers)
    46     if [[ -z ${SRC_URI[*]} ]]
    47     then
    48     SRC_URI=(
    49     http://www.kernel.org/pub/linux/kernel/v$(echo ${PVER} | cut -d. -f1-2)/${SRCFILE}
    50     http://ftp.uni-erlangen.de/pub/Linux/MIRROR.kernel/v$(echo ${PVER} | cut -d. -f1-2)/${SRCFILE}
    51     mirror://kernel-${BRANCH}/${SRCFILE}
    52     )
    53     fi
    54     ;;
    55    esac
    56    
    57    case ${KERNEL_TYPE} in
    58     image)
    59     : ${PROVIDE="virtual/kernel"}
    60     : ${DEPEND=">= sys-apps/module-init-tools-3.2
    61     >= sys-fs/udev-115
    62     >= sys-apps/mkinitrd-5.0.8
    63     >= virtual/initscripts"}
    64     : ${DESCRIPTION="Kernel image of the '${PVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}' kernel."}
    65     ;;
    66    
    67     sources)
    68     : ${PROVIDE="virtual/kernel-sources"}
    69     : ${DESCRIPTION="Kernel sources of the '${PVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}' kernel."}
    70     ;;
    71    
    72  : ${PROVIDE="virtual/kernel"}   headers)
    73     : ${PROVIDE="virtual/kernel-headers"}
    74     : ${DESCRIPTION="Sanitized kernel headers for libc."}
    75     ;;
    76    esac
    77    
    78  EXTRAVERSION="${PSUBVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}"  EXTRAVERSION="${PSUBVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}"
    79  KERNEL_CONFIG="${SOURCEDIR}/${PNAME}/config-${PVER}-${BRANCH}-${PBUILD}-${ARCH}"  KERNEL_CONFIG="${SOURCEDIR}/${PNAME}/config-${PVER}-${BRANCH}-${PBUILD}-${ARCH}"
    # Line 49  KPBUILD="${PBUILD}" Line 84  KPBUILD="${PBUILD}"
    84  KBRANCH="${BRANCH}"  KBRANCH="${BRANCH}"
    85  SPECIAL_VARS="${SPECIAL_VARS} KPVER KPBUILD KBRANCH"  SPECIAL_VARS="${SPECIAL_VARS} KPVER KPBUILD KBRANCH"
    86    
    87  kernel26_src_prepare()  kernel_src_prepare()
    88  {  {
    89   munpack ${SRCFILE} || die   munpack ${SRCFILE} || die
    90   mv ${BUILDDIR}/linux-${PVER/${PSUBVER}/} ${SRCDIR} || die   mv ${BUILDDIR}/linux-${PVER/${PSUBVER}/} ${SRCDIR} || die
    # Line 65  kernel26_src_prepare() Line 100  kernel26_src_prepare()
    100   -e "s:^\(EXTRAVERSION =\).*:\1 ${EXTRAVERSION}:" Makefile || die   -e "s:^\(EXTRAVERSION =\).*:\1 ${EXTRAVERSION}:" Makefile || die
    101  }  }
    102    
    103  kernel26_src_compile()  kernel_src_compile()
    104  {  {
    105   cd ${SRCDIR}   cd ${SRCDIR}
    106    
    107   make mrproper || die   make mrproper || die
    108    
    109   # inject our kernel config   if [[ ${KERNEL_TYPE} = sources ]] || [[ ${KERNEL_TYPE} = image ]]
    110   cp ${KERNEL_CONFIG} ${SRCDIR}/.config || die   then
    111   make ARCH=${ARCH/i*86/x86} oldconfig || die   # inject our kernel config
    112     cp ${KERNEL_CONFIG} ${SRCDIR}/.config || die
    113     make ARCH=${ARCH/i*86/x86} oldconfig || die
    114     fi
    115    
    116   case ${KERNEL_TYPE} in   case ${KERNEL_TYPE} in
    117   image)   image)
    118   mmake ARCH=${ARCH/i*86/x86} || die   mmake ARCH=${ARCH/i*86/x86} || die
    119   ;;   ;;
    120    
    121     headers)
    122     make ARCH=${ARCH/i*86/x86} headers_check || die
    123     ;;
    124    
    125   sources)   sources)
    126   make clean || die   make clean || die
    127    
    # Line 87  kernel26_src_compile() Line 129  kernel26_src_compile()
    129   make ARCH=${ARCH/i*86/x86} prepare || die   make ARCH=${ARCH/i*86/x86} prepare || die
    130   # needed to cover >=2.6.14 builds   # needed to cover >=2.6.14 builds
    131   # but deprecated with >=2.6.21, prepare cover all targets there   # but deprecated with >=2.6.21, prepare cover all targets there
    132   [[ $(echo ${PVER} | sed "s:\.::g") < 2621 ]] && { make ARCH=${ARCH/i*86/x86} prepare-all || die; }   local kver=$(echo ${PVER} | sed "s:\.::g")
    133     # honor >=3.0.x; add one zero
    134     if [[ ${PVER%%.*} -gt 2 ]]
    135     then
    136     kver="${kver}0"
    137     fi
    138     if [[ ${kver} < 2621 ]]
    139     then
    140     make ARCH=${ARCH/i*86/x86} prepare-all || die
    141     fi
    142   make ARCH=${ARCH/i*86/x86} scripts || die   make ARCH=${ARCH/i*86/x86} scripts || die
    143    
    144   # at least alsa-drivers needs this one ...   # at least alsa-drivers needs this one ...
    # Line 96  kernel26_src_compile() Line 147  kernel26_src_compile()
    147   esac   esac
    148  }  }
    149    
    150  kernel26_image_src_install()  kernel_image_src_install()
    151  {  {
    152   cd ${SRCDIR}   cd ${SRCDIR}
    153    
    # Line 168  KRNINITRD= Line 219  KRNINITRD=
    219   fi   fi
    220  }  }
    221    
    222  kernel26_sources_src_install()  kernel_headers_src_install()
    223    {
    224     cd ${SRCDIR}
    225     make ARCH=${ARCH/i*86/x86} INSTALL_HDR_PATH=${BINDIR}/usr headers_install || die
    226    }
    227    
    228    kernel_sources_src_install()
    229  {  {
    230   cd ${BUILDDIR}   cd ${BUILDDIR}
    231    
    # Line 181  kernel26_sources_src_install() Line 238  kernel26_sources_src_install()
    238  }  }
    239    
    240  # installs module-sources path/to/SRCDIR to MODDIR/MODNAME  # installs module-sources path/to/SRCDIR to MODDIR/MODNAME
    241  # kernel26_external_modules_install path/to/SRCDIR DESTDIRNAME  # kernel_external_modules_install path/to/SRCDIR DESTDIRNAME
    242  kernel26_external_modules_install()  kernel_external_modules_install()
    243  {  {
    244   cd ${BUILDDIR}   cd ${BUILDDIR}
    245    
    # Line 195  kernel26_external_modules_install() Line 252  kernel26_external_modules_install()
    252   mv ${modsrc} ${moddir}/${moddest} || die   mv ${modsrc} ${moddir}/${moddest} || die
    253  }  }
    254    
    255  kernel26_external_modules_tarball()  kernel_external_modules_tarball()
    256  {  {
    257   cd ${BUILDDIR}   cd ${BUILDDIR}
    258    
    # Line 208  kernel26_external_modules_tarball() Line 265  kernel26_external_modules_tarball()
    265   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
    266  }  }
    267    
    268  kernel26_src_install()  kernel_src_install()
    269  {  {
    270   case ${KERNEL_TYPE} in   case ${KERNEL_TYPE} in
    271   image)   image)
    272   kernel26_image_src_install || die   kernel_image_src_install || die
    273     ;;
    274    
    275     headers)
    276     kernel_headers_src_install || die
    277   ;;   ;;
    278    
    279   sources)   sources)
    280   kernel26_sources_src_install || die   kernel_sources_src_install || die
    281   ;;   ;;
    282   esac   esac
    283  }  }
    # Line 248  mod_suffix() Line 309  mod_suffix()
    309  {  {
    310   local ksrc="$@"   local ksrc="$@"
    311   local mod_suffix   local mod_suffix
    312     local kmv
    313    
    314   if [[ $(kernel_major_version ${ksrc}) = 2.6 ]]   kmv=$(kernel_major_version ${ksrc})
    315     if [[ ${kmv//.} -ge 26 ]]
    316   then   then
    317   mod_suffix="ko"   mod_suffix="ko"
    318   else   else
    # Line 259  mod_suffix() Line 322  mod_suffix()
    322   echo ${mod_suffix}   echo ${mod_suffix}
    323  }  }
    324    
    325  kernel26_image_preinstall()  kernel_image_preinstall()
    326  {  {
    327   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    328   then   then
    # Line 267  kernel26_image_preinstall() Line 330  kernel26_image_preinstall()
    330   fi   fi
    331  }  }
    332    
    333  kernel26_image_preremove()  kernel_image_preremove()
    334  {  {
    335   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    336   then   then
    # Line 275  kernel26_image_preremove() Line 338  kernel26_image_preremove()
    338   fi   fi
    339  }  }
    340    
    341  kernel26_image_postremove()  kernel_image_postremove()
    342  {  {
    343   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    344   then   then
    # Line 284  kernel26_image_postremove() Line 347  kernel26_image_postremove()
    347   fi   fi
    348  }  }
    349    
    350  kernel26_image_postinstall()  kernel_image_postinstall()
    351  {  {
    352   [ ! -d ${MROOT}/sys ] && install -d ${MROOT}/sys   [ ! -d ${MROOT}/sys ] && install -d ${MROOT}/sys
    353    
    # Line 311  kernel26_image_postinstall() Line 374  kernel26_image_postinstall()
    374   ln -snf initrd-${KPVER}-${KBRANCH}-${KPBUILD}.img ${MROOT}/boot/initrd   ln -snf initrd-${KPVER}-${KBRANCH}-${KPBUILD}.img ${MROOT}/boot/initrd
    375  }  }
    376    
    377  kernel26_sources_postinstall()  kernel_sources_postinstall()
    378  {  {
    379   # check for linux-VERSION/include as the kernel-image installs   # check for linux-VERSION/include as the kernel-image installs
    380   # the file Modules.symver in the linux-VERSION directory   # the file Modules.symver in the linux-VERSION directory
    # Line 348  kernel26_sources_postinstall() Line 411  kernel26_sources_postinstall()
    411   fi   fi
    412  }  }
    413    
    414  export_inherits kernel26 src_prepare src_compile src_install  export_inherits kernel src_prepare src_compile src_install
    415    
    416  # export pre/postinstall functions depending on KERNEL_TYPE  # export pre/postinstall functions depending on KERNEL_TYPE
    417  case ${KERNEL_TYPE} in  case ${KERNEL_TYPE} in
    418   image)   image)
    419   export_inherits kernel26_image preinstall preremove postinstall postremove   export_inherits kernel_image preinstall preremove postinstall postremove
    420   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel26_image_preinstall kernel26_image_preremove kernel26_image_postinstall kernel26_image_postremove"   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel_image_preinstall kernel_image_preremove kernel_image_postinstall kernel_image_postremove"
    421   ;;   ;;
    422   sources)   sources)
    423   export_inherits kernel26_sources postinstall   export_inherits kernel_sources postinstall
    424   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel26_sources_postinstall"   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel_sources_postinstall"
    425   ;;   ;;
    426  esac  esac
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