kernel26-server/PKGBUILD

   1 # $Id: PKGBUILD 123802 2011-05-26 07:58:16Z scandic $
   2 # Maintainer: Patrick Ernst <scandic@rootblog.org>
   3 pkgbase="kernel26-server"
   4 pkgname=('kernel26-server')
   5 _kernelname=${pkgname#kernel26}
   6 _basekernel=2.6.39
   7 pkgver=${_basekernel}.3
   8 pkgrel=1
   9 makedepends=('xmlto' 'docbook-xsl')
  10 #_patchname="patch-${pkgver}-${pkgrel}-ARCH"
  11 _patchname="patch-${pkgver}-${pkgrel}-ARCH"
  12 _bfqpath="http://algo.ing.unimo.it/people/paolo/disk_sched/patches/${_basekernel}"
  13 _bfqpatch1="0001-block-prepare-I-O-context-code-for-BFQ-v2-for-${_basekernel}.patch"
  14 _bfqpatch2="0002-block-cgroups-kconfig-build-bits-for-BFQ-v2-${_basekernel}.patch"
  15 _bfqpatch3="0003-block-introduce-the-BFQ-v2-I-O-sched-for-${_basekernel}.patch"
  16 arch=(i686 x86_64)
  17 license=('GPL2')
  18 url="http://www.kernel.org"
  19 options=(!strip)
  20 source=("ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-$_basekernel.tar.bz2"
  21         "ftp://ftp.archlinux.org/other/kernel26/${_patchname}.bz2"
  22         "config"
  23         "config.x86_64"
  24         "kernel26-server.preset"
  25         "98-ib.rules"
  26         "${_bfqpath}/${_bfqpatch1}"
  27         "${_bfqpath}/${_bfqpatch2}"
  28         "${_bfqpath}/${_bfqpatch3}"
  29         )
  30
  31 build() {
  32   cd ${srcdir}/linux-$_basekernel
  33   # Add -ARCH patches
  34   # See http://projects.archlinux.org/linux-2.6-ARCH.git/
  35   patch -Np1 -i ${srcdir}/${_patchname}
  36
  37   # Add BFQ patches
  38   patch -Np1 -i "${srcdir}/${_bfqpatch1}"
  39   patch -Np1 -i "${srcdir}/${_bfqpatch2}"
  40   patch -Np1 -i "${srcdir}/${_bfqpatch3}"
  41
  42   if [ "$CARCH" = "x86_64" ]; then
  43     cat ../config.x86_64 >./.config
  44   else
  45     cat ../config >./.config
  46   fi
  47   if [ "${_kernelname}" != "" ]; then
  48     sed -i "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"${_kernelname}\"|g" ./.config
  49   fi
  50   # get kernel version
  51   make prepare
  52   # load configuration
  53   yes "" | make config
  54   # build!
  55   make ${MAKEFLAGS} bzImage modules
  56 }
  57
  58 package_kernel26-server() {
  59   pkgdesc="The Linux Kernel and modules"
  60   groups=('base')
  61   backup=(etc/mkinitcpio.d/${pkgname}.preset)
  62   depends=('coreutils' 'linux-firmware' 'module-init-tools>=3.12-2' 'mkinitcpio>=0.6.8-2')
  63   # pwc, ieee80211 and hostap-driver26 modules are included in kernel26 now
  64   # nforce package support was abandoned by nvidia, kernel modules should cover everything now.
  65   # kernel24 support is dropped since glibc24
  66   replaces=('kernel24' 'kernel24-scsi' 'kernel26-scsi'
  67             'alsa-driver' 'ieee80211' 'hostap-driver26'
  68             'pwc' 'nforce' 'squashfs' 'unionfs' 'ivtv'
  69             'zd1211' 'kvm-modules' 'iwlwifi' 'rt2x00-cvs'
  70             'gspcav1' 'atl2' 'wlan-ng26' 'rt2500' 'nouveau-drm')
  71   install=kernel26-server.install
  72   optdepends=('crda: to set the correct wireless channels of your country')
  73
  74   KARCH=x86
  75   cd ${srcdir}/linux-$_basekernel
  76   # get kernel version
  77   _kernver="$(make kernelrelease)"
  78   mkdir -p ${pkgdir}/{lib/modules,lib/udev/rules.d,lib/firmware,boot}
  79   cp ${srcdir}/../98-ib.rules ${pkgdir}/lib/udev/rules.d/
  80   make INSTALL_MOD_PATH=${pkgdir} modules_install
  81   cp System.map ${pkgdir}/boot/System.map26${_kernelname}
  82   cp arch/$KARCH/boot/bzImage ${pkgdir}/boot/vmlinuz26${_kernelname}
  83   #  # add vmlinux
  84   install -m644 -D vmlinux ${pkgdir}/usr/src/linux-${_kernver}/vmlinux
  85
  86   # install fallback mkinitcpio.conf file and preset file for kernel
  87   install -m644 -D ${srcdir}/kernel26-server.preset ${pkgdir}/etc/mkinitcpio.d/${pkgname}.preset
  88   # set correct depmod command for install
  89   sed \
  90     -e  "s/KERNEL_NAME=.*/KERNEL_NAME=${_kernelname}/g" \
  91     -e  "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" \
  92     -i $startdir/kernel26-server.install
  93   sed \
  94     -e "s|source .*|source /etc/mkinitcpio.d/kernel26${_kernelname}.kver|g" \
  95     -e "s|default_image=.*|default_image=\"/boot/${pkgname}.img\"|g" \
  96     -e "s|fallback_image=.*|fallback_image=\"/boot/${pkgname}-fallback.img\"|g" \
  97     -i ${pkgdir}/etc/mkinitcpio.d/${pkgname}.preset
  98
  99   echo -e "# DO NOT EDIT THIS FILE\nALL_kver='${_kernver}'" > ${pkgdir}/etc/mkinitcpio.d/${pkgname}.kver
 100   # remove build and source links
 101   rm -f ${pkgdir}/lib/modules/${_kernver}/{source,build}
 102   # remove the firmware
 103   rm -rf ${pkgdir}/lib/firmware
 104   # gzip -9 all modules to safe 100MB of space
 105   find "$pkgdir" -name '*.ko' -exec gzip -9 {} \;
 106 }
 107
 108 md5sums=('1aab7a741abe08d42e8eccf20de61e05'
 109          'b23d7def30e57242cfe088f4d8ca8baa'
 110          'df118d229a1904c435bcb762863d66a2'
 111          '5632b41580ed21afb8ff66e8967e46f8'
 112          '3b309d7cc2afb2658ad0905026351afe'
 113          '4e0898c18062dd9f4d4cae9dd23212e7'
 114          '199921265a39fbe7e8370c6432548ec3'
 115          'f71db44b8aabf407c7ea9591b6ba2488'
 116          'cbae3fd91c29e692fb19488dedc4f9db'
 117         )