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    • /[smage]/branches/R11-unstable/include/kernel.sminc

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    revision 13439 by niro, Tue Oct 9 07:54:18 2012 UTC revision 22123 by niro, Fri Sep 5 06:47:42 2014 UTC
    # Line 16  Line 16 
    16  #                        set the version here like USE_LINUX_FIRMARE="20110605"  #                        set the version here like USE_LINUX_FIRMARE="20110605"
    17  #                        version "internal" keeps the bits too  #                        version "internal" keeps the bits too
    18  #  #
    19    #  ${INCLUDE_KERNELVERSION_FILE}: creates a /boot/kernelversion file (deprecated)
    20    #  ${USE_KERNEL_SYMLINKS}: creates symlinks to unversioned kernel image files
    21    #   - kernel-x.x.x.x -> /boot/vmlinuz
    22    #   - initrd-x.x.x.x -> /boot/initrd
    23    #   - config-x.x.x.x -> /boot/config
    24    #   - System.map-x.x.x.x -> /boot/System.map
    25    
    26  sminclude mtools  sminclude mtools
    27    
    # Line 57  fi Line 63  fi
    63  : ${PCAT="sys-kernel"}  : ${PCAT="sys-kernel"}
    64  : ${HOMEPAGE="http://magellan-linux.de/"}  : ${HOMEPAGE="http://magellan-linux.de/"}
    65  : ${TARBALLPVER="${PVER}"}  : ${TARBALLPVER="${PVER}"}
    66  : ${SRCFILE="linux-${TARBALLPVER}.tar.bz2"}  : ${SRCFILE="linux-${TARBALLPVER}.tar.xz"}
    67  : ${SRCDIR="${BUILDDIR}/linux-${PVER}-${BRANCH}-${PBUILD}"}  : ${SRCDIR="${BUILDDIR}/linux-${PVER}-${BRANCH}-${PBUILD}"}
    68    
    69  if [[ -z ${SRC_URI[*]} ]]  if [[ -z ${SRC_URI[*]} ]]
    # Line 78  then Line 84  then
    84   esac   esac
    85  fi  fi
    86    
    87    case ${PNAME} in
    88     *-lts) _upparam="longterm" ;;
    89     *) _upparam="stable" ;;
    90    esac
    91    
    92    UP2DATE="updatecmd http://www.kernel.org/ | grep -A1 -i '${_upparam}:' | sed 's/.*:\ \([0-9]\.[0-9].*\)\ [0-9].*/\1/;q'"
    93    
    94  case ${KERNEL_TYPE} in  case ${KERNEL_TYPE} in
    95   image)   image)
    96   : ${PROVIDE="virtual/kernel"}   : ${PROVIDE="virtual/kernel"}
    97   : ${DEPEND=">= virtual/module-tools   : ${DEPEND=">= virtual/module-tools
    98   >= sys-fs/udev-115   >= sys-fs/udev-115
    99     >= sys-apps/grubby-8.29-r1
    100   >= virtual/initramfs-tools   >= virtual/initramfs-tools
    101   >= virtual/initscripts"}   >= virtual/initscripts"}
    102   if [[ ! -z ${LINUX_FIRMWARE}  ]] && [[ ${LINUX_FIRMWARE} != internal ]]   if [[ ! -z ${LINUX_FIRMWARE}  ]] && [[ ${LINUX_FIRMWARE} != internal ]]
    # Line 90  case ${KERNEL_TYPE} in Line 104  case ${KERNEL_TYPE} in
    104   DEPEND="${DEPEND}   DEPEND="${DEPEND}
    105   >= sys-kernel/linux-firmware-${LINUX_FIRMWARE}"   >= sys-kernel/linux-firmware-${LINUX_FIRMWARE}"
    106   fi   fi
    107     SDEPEND="${SDEPEND}
    108     >= sys-dev/bc-1.06"
    109   : ${DESCRIPTION="Kernel image of the '${PVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}' kernel branch."}   : ${DESCRIPTION="Kernel image of the '${PVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}' kernel branch."}
    110   ;;   ;;
    111    
    # Line 111  KERNEL_CONFIG="${SOURCEDIR}/${PNAME}/con Line 127  KERNEL_CONFIG="${SOURCEDIR}/${PNAME}/con
    127  KPVER="${PVER}"  KPVER="${PVER}"
    128  KPBUILD="${PBUILD}"  KPBUILD="${PBUILD}"
    129  KBRANCH="${BRANCH}"  KBRANCH="${BRANCH}"
    130  SPECIAL_VARS="${SPECIAL_VARS} KPVER KPBUILD KBRANCH"  SPECIAL_VARS="${SPECIAL_VARS} KPVER KPBUILD KBRANCH USE_KERNEL_SYMLINKS"
    131    
    132    # dummy function to apply kernel patches
    133    kernel_apply_patches()
    134    {
    135     return 0
    136    }
    137    
    138  kernel_src_prepare()  kernel_src_prepare()
    139  {  {
    # Line 123  kernel_src_prepare() Line 145  kernel_src_prepare()
    145   chmod -R a+r-w+X,u+w ${SRCDIR} || die   chmod -R a+r-w+X,u+w ${SRCDIR} || die
    146    
    147   cd ${SRCDIR}   cd ${SRCDIR}
    148     kernel_apply_patches || die
    149    
    150   # fixes INSTALL_PATH to /boot and EXTRAVERSION   # fixes INSTALL_PATH to /boot and EXTRAVERSION
    151   sed -i -e 's:#export\tINSTALL_PATH:export\tINSTALL_PATH:' \   sed -i -e 's:#export\tINSTALL_PATH:export\tINSTALL_PATH:' \
    # Line 180  kernel_src_compile() Line 203  kernel_src_compile()
    203    
    204   # at least alsa-drivers needs this one ...   # at least alsa-drivers needs this one ...
    205   touch include/linux/autoconf.h || die   touch include/linux/autoconf.h || die
    206    
    207     # compat symlink for 3.7.x new version.h location until everything is fixed
    208   ;;   ;;
    209   esac   esac
    210  }  }
    # Line 222  kernel_image_src_install() Line 247  kernel_image_src_install()
    247   /usr/src/linux-${PVER}-${BRANCH}-${PBUILD} \   /usr/src/linux-${PVER}-${BRANCH}-${PBUILD} \
    248   || die   || die
    249    
    250   # install kernel description   if [[ ${INCLUDE_KERNELVERSION_FILE} = true ]]
    251   echo "   then
    252  KRNVER=${BRANCH}-${PVER}-${ARCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}   MCONFIG=/boot/kernelversion
    253  KRNLIB=${PVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}   # install kernel description
    254  KRNIMG=kernel-${PVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}   mclearconfig || die
    255  KRNINITRD=   maddconfig "KRNVER=${BRANCH}-${PVER}-${ARCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}" || die
    256  " > ${BINDIR}/boot/kernelversion || die   maddconfig "KRNLIB=${PVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}" || die
    257     maddconfig "KRNIMG=kernel-${PVER}-${BRANCH}-${PBUILD}${KERNEL_ARCH_EXTENSION}" || die
    258     maddconfig "KRNINITRD=" || die
    259     fi
    260    
    261   # install kernel-config from srcdir   # install kernel-config from srcdir
    262   minstallfile .config \   minstallfile .config \
    # Line 391  kernel_image_preremove() Line 419  kernel_image_preremove()
    419   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]   if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
    420   then   then
    421   mount /boot &> /dev/null   mount /boot &> /dev/null
      fi  
     }  
    422    
     kernel_image_postremove()  
     {  
      if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]  
      then  
    423   # remove old image entry from grub   # remove old image entry from grub
    424   new-kernel-pkg -v --rminitrd --rmmodep --remove ${KPVER}-${KBRANCH}-${KPBUILD}   new-kernel-pkg -v --rminitrd --rmmoddep --remove ${KPVER}-${KBRANCH}-${KPBUILD}
    425   fi   fi
    426  }  }
    427    
    # Line 422  kernel_image_postinstall() Line 444  kernel_image_postinstall()
    444   new-kernel-pkg -v --mkinitrd --make-default --install ${KPVER}-${KBRANCH}-${KPBUILD}   new-kernel-pkg -v --mkinitrd --make-default --install ${KPVER}-${KBRANCH}-${KPBUILD}
    445   fi   fi
    446    
    447   # symlink actual kernel to /boot/vmlinuz etc...   if [[ ${USE_KERNEL_SYMLINKS} = true ]]
    448   ln -snf kernel-${KPVER}-${KBRANCH}-${KPBUILD} ${MROOT}/boot/vmlinuz   then
    449   ln -snf System.map-${KPVER}-${KBRANCH}-${KPBUILD} ${MROOT}/boot/System.map   # symlink actual kernel to /boot/vmlinuz etc...
    450   ln -snf config-${KPVER}-${KBRANCH}-${KPBUILD} ${MROOT}/boot/config   ln -snf kernel-${KPVER}-${KBRANCH}-${KPBUILD} ${MROOT}/boot/vmlinuz
    451   [[ -f ${MROOT}/boot/initrd-${KPVER}-${KBRANCH}-${KPBUILD}.img ]] &&   ln -snf System.map-${KPVER}-${KBRANCH}-${KPBUILD} ${MROOT}/boot/System.map
    452   ln -snf initrd-${KPVER}-${KBRANCH}-${KPBUILD}.img ${MROOT}/boot/initrd   ln -snf config-${KPVER}-${KBRANCH}-${KPBUILD} ${MROOT}/boot/config
    453     [[ -f ${MROOT}/boot/initrd-${KPVER}-${KBRANCH}-${KPBUILD}.img ]] &&
    454     ln -snf initrd-${KPVER}-${KBRANCH}-${KPBUILD}.img ${MROOT}/boot/initrd
    455     fi
    456  }  }
    457    
    458  kernel_sources_postinstall()  kernel_sources_postinstall()
    # Line 474  export_inherits kernel src_prepare src_c Line 499  export_inherits kernel src_prepare src_c
    499  # export pre/postinstall functions depending on KERNEL_TYPE  # export pre/postinstall functions depending on KERNEL_TYPE
    500  case ${KERNEL_TYPE} in  case ${KERNEL_TYPE} in
    501   image)   image)
    502   export_inherits kernel_image preinstall preremove postinstall postremove   export_inherits kernel_image preinstall preremove postinstall
    503   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel_image_preinstall kernel_image_preremove kernel_image_postinstall kernel_image_postremove"   SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} kernel_image_preinstall kernel_image_preremove kernel_image_postinstall"
    504   ;;   ;;
    505   sources)   sources)
    506   export_inherits kernel_sources postinstall   export_inherits kernel_sources postinstall
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