[SOLVED]Please explain custom{-nvidia,-kernel} for split kernel layout

tuxfusion · 2010-01-25 22:10:48

Hello,
i want to
a) build custom kernel with abs
b) build custom nvidia or just be able to install nvida at all with custom abs kernel

It is modified in a way to at least work because the current WIKI page is not reflecting kernel package split rendering it useless for guys like me.
After frustrating days it finally builds + installs properly
( adding firmware + headers in array , renamin build functions -> tip found in forums, everything else is default )
kernel PKGBUILD:

# $Id: PKGBUILD 63867 2010-01-18 22:59:03Z tpowa $
# Maintainer: Tobias Powalowski <tpowa@archlinux.org>
# Maintainer: Thomas Baechler <thomas@archlinux.org>
pkgbase="kernel26"
#pkgname=('kernel26' 'kernel26-firmware' 'kernel26-headers') # Build stock -ARCH kernel
#pkgname=kernel26-tux       # Build kernel with a different name
pkgname=('kernel26-tux' 'kernel26-tux-firmware' 'kernel26-tux-headers') # Build stock -ARCH kernel
_kernelname=${pkgname#kernel26}
_basekernel=2.6.32
pkgver=${_basekernel}.4
pkgrel=1
_patchname="patch-${pkgver}-${pkgrel}-ARCH"
arch=(i686 x86_64)
license=('GPL2')
url="http://www.kernel.org"
source=(ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-$_basekernel.tar.bz2
        ftp://ftp.archlinux.org/other/kernel26/${_patchname}.bz2
        # the main kernel config files
        config config.x86_64
        # standard config files for mkinitcpio ramdisk
        kernel26.preset)

build() {
  cd ${srcdir}/linux-$_basekernel
  # Add -ARCH patches
  # See http://projects.archlinux.org/linux-2.6-ARCH.git/
  patch -Np1 -i ${srcdir}/${_patchname} || return 1

  if [ "$CARCH" = "x86_64" ]; then
    cat ../config.x86_64 >./.config
  else
    cat ../config >./.config
  fi
  if [ "${_kernelname}" != "" ]; then
    sed -i "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"${_kernelname}\"|g" ./.config
  fi
  # get kernel version  
  make prepare
  # load configuration
  # Configure the kernel. Replace the line below with one of your choice.
  #make menuconfig # CLI menu for configuration
  #make xconfig # X-based configuration
  #make oldconfig # using old config from previous kernel version
  # ... or manually edit .config
  ####################
  # stop here
  # this is useful to configure the kernel
  #msg "Stopping build"
  #return 1
  ####################
  yes "" | make config
  # build!
  make bzImage modules || return 1
}

package_kernel26-tux() {
  pkgdesc="The Linux Kernel and modules"
  groups=('base')
  backup=(etc/mkinitcpio.d/${pkgname}.preset)
  depends=('coreutils' 'kernel26-firmware>=2.6.32' 'module-init-tools' 'mkinitcpio>=0.5.20')
  # pwc, ieee80211 and hostap-driver26 modules are included in kernel26 now
  # nforce package support was abandoned by nvidia, kernel modules should cover everything now.
  # kernel24 support is dropped since glibc24
  replaces=('kernel24' 'kernel24-scsi' 'kernel26-scsi'
            'alsa-driver' 'ieee80211' 'hostap-driver26'
            'pwc' 'nforce' 'squashfs' 'unionfs' 'ivtv'
            'zd1211' 'kvm-modules' 'iwlwifi' 'rt2x00-cvs'
            'gspcav1' 'atl2' 'wlan-ng26' 'rt2500')
  install=kernel26.install
  optdepends=('crda: to set the correct wireless channels of your country')

  KARCH=x86
  cd ${srcdir}/linux-$_basekernel
  # get kernel version
  _kernver="$(make kernelrelease)"
  mkdir -p ${pkgdir}/{lib/modules,boot}
  make INSTALL_MOD_PATH=${pkgdir} modules_install || return 1
  cp System.map ${pkgdir}/boot/System.map26${_kernelname}
  cp arch/$KARCH/boot/bzImage ${pkgdir}/boot/vmlinuz26${_kernelname}
  #  # add vmlinux
  install -m644 -D vmlinux ${pkgdir}/usr/src/linux-${_kernver}/vmlinux

  # install fallback mkinitcpio.conf file and preset file for kernel
  install -m644 -D ${srcdir}/kernel26.preset ${pkgdir}/etc/mkinitcpio.d/${pkgname}.preset || return 1
  # set correct depmod command for install
  sed \
    -e  "s/KERNEL_NAME=.*/KERNEL_NAME=${_kernelname}/g" \
    -e  "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" \
    -i $startdir/kernel26.install
  sed \
    -e "s|source .*|source /etc/mkinitcpio.d/kernel26${_kernelname}.kver|g" \
    -e "s|default_image=.*|default_image=\"/boot/${pkgname}.img\"|g" \
    -e "s|fallback_image=.*|fallback_image=\"/boot/${pkgname}-fallback.img\"|g" \
    -i ${pkgdir}/etc/mkinitcpio.d/${pkgname}.preset

  echo -e "# DO NOT EDIT THIS FILE\nALL_kver='${_kernver}'" > ${pkgdir}/etc/mkinitcpio.d/${pkgname}.kver
  # remove build and source links

  ## ???????????????
  rm -f ${pkgdir}/lib/modules/${_kernver}/{source,build}
  # remove the firmware
  rm -rf ${pkgdir}/lib/firmware
}

package_kernel26-tux-headers() {
  pkgdesc="Header files and scripts for building modules for kernel26"
  mkdir -p ${pkgdir}/lib/modules/${_kernver}
  cd ${pkgdir}/lib/modules/${_kernver}
  ln -sf ../../../usr/src/linux-${_kernver} build
  cd ${srcdir}/linux-$_basekernel
  install -D -m644 Makefile \
    ${pkgdir}/usr/src/linux-${_kernver}/Makefile
  install -D -m644 kernel/Makefile \
    ${pkgdir}/usr/src/linux-${_kernver}/kernel/Makefile
  install -D -m644 .config \
    ${pkgdir}/usr/src/linux-${_kernver}/.config
  mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include

  for i in acpi asm-{generic,x86} config linux math-emu media net pcmcia scsi sound trace video; do
    cp -a include/$i ${pkgdir}/usr/src/linux-${_kernver}/include/
  done

  # copy arch includes for external modules
  mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/arch/x86
  cp -a arch/x86/include ${pkgdir}/usr/src/linux-${_kernver}/arch/x86/

  # copy files necessary for later builds, like nvidia and vmware
  cp Module.symvers ${pkgdir}/usr/src/linux-${_kernver}
  cp -a scripts ${pkgdir}/usr/src/linux-${_kernver}
  # fix permissions on scripts dir
  chmod og-w -R ${pkgdir}/usr/src/linux-${_kernver}/scripts
  mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/.tmp_versions

  mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/kernel

  cp arch/$KARCH/Makefile ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/
  if [ "$CARCH" = "i686" ]; then
    cp arch/$KARCH/Makefile_32.cpu ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/
  fi
  cp arch/$KARCH/kernel/asm-offsets.s ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/kernel/

  # add headers for lirc package
  mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video
  cp drivers/media/video/*.h  ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/
  for i in bt8xx cpia2 cx25840 cx88 em28xx et61x251 pwc saa7134 sn9c102 usbvideo zc0301; do
   mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/$i
   cp -a drivers/media/video/$i/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/$i
  done
  # add docbook makefile
  install -D -m644 Documentation/DocBook/Makefile \
    ${pkgdir}/usr/src/linux-${_kernver}/Documentation/DocBook/Makefile
  # add dm headers
  mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/md
  cp drivers/md/*.h  ${pkgdir}/usr/src/linux-${_kernver}/drivers/md
  # add inotify.h
  mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include/linux
  cp include/linux/inotify.h ${pkgdir}/usr/src/linux-${_kernver}/include/linux/
  # add wireless headers
  mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/net/mac80211/
  cp net/mac80211/*.h ${pkgdir}/usr/src/linux-${_kernver}/net/mac80211/
  # add dvb headers for external modules
  # in reference to:
  # http://bugs.archlinux.org/task/9912
  mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-core
  cp drivers/media/dvb/dvb-core/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-core/
  # add dvb headers for external modules
  # in reference to:
  # http://bugs.archlinux.org/task/11194
  mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include/config/dvb/
  cp include/config/dvb/*.h ${pkgdir}/usr/src/linux-${_kernver}/include/config/dvb/
  # add dvb headers for http://mcentral.de/hg/~mrec/em28xx-new
  # in reference to:
  # http://bugs.archlinux.org/task/13146
  mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
  cp drivers/media/dvb/frontends/lgdt330x.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
  cp drivers/media/video/msp3400-driver.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
  # add xfs and shmem for aufs building
  mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/fs/xfs
  mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/mm
  cp fs/xfs/xfs_sb.h ${pkgdir}/usr/src/linux-${_kernver}/fs/xfs/xfs_sb.h
  # add headers vor virtualbox
  # in reference to:
  # http://bugs.archlinux.org/task/14568
  cp -a include/drm $pkgdir/usr/src/linux-${_kernver}/include/
  # add headers for broadcom wl
  # in reference to:
  # http://bugs.archlinux.org/task/14568
  cp -a include/trace $pkgdir/usr/src/linux-${_kernver}/include/
  # copy in Kconfig files
  for i in `find . -name "Kconfig*"`; do 
    mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/`echo $i | sed 's|/Kconfig.*||'`
    cp $i ${pkgdir}/usr/src/linux-${_kernver}/$i
  done

  cd ${pkgdir}/usr/src/linux-${_kernver}/include && ln -s asm-$KARCH asm
  # add header for aufs2-util
  cp -a ${srcdir}/linux-$_basekernel/include/asm-generic/bitsperlong.h ${pkgdir}/usr/src/linux-${_kernver}/include/asm/

  chown -R root.root ${pkgdir}/usr/src/linux-${_kernver}
  find ${pkgdir}/usr/src/linux-${_kernver} -type d -exec chmod 755 {} \;
  # remove unneeded architectures
  rm -rf ${pkgdir}/usr/src/linux-${_kernver}/arch/{alpha,arm,arm26,avr32,blackfin,cris,frv,h8300,ia64,m32r,m68k,m68knommu,mips,microblaze,mn10300,parisc,powerpc,ppc,s390,sh,sh64,sparc,sparc64,um,v850,xtensa}
}

package_kernel26-tux-firmware() {
  pkgdesc="The included firmware files of the Linux Kernel"
  groups=('base')

  cd ${srcdir}/linux-$_basekernel
  make firmware || return 1
  make INSTALL_MOD_PATH=${pkgdir} firmware_install || return 1
}

Now the nvidia PKGBUILD (all default except header ) :

pkgname=nvidia-tux
pkgver=190.53
_kernver='2.6.32-tux'
pkgrel=3
pkgdesc="NVIDIA drivers for kernel26."
arch=('i686' 'x86_64')
[ "$CARCH" = "i686"   ] && ARCH=x86
[ "$CARCH" = "x86_64" ] && ARCH=x86_64
url="http://www.nvidia.com/"
depends=('kernel26>=2.6.32.3' 'kernel26<2.6.33' "nvidia-utils=${pkgver}")
makedepends=('kernel26-headers>=2.6.32' 'kernel26-headers<2.6.33')
conflicts=('nvidia-96xx' 'nvidia-173xx')
license=('custom')
install=nvidia.install
source=("http://download.nvidia.com/XFree86/Linux-$ARCH/${pkgver}/NVIDIA-Linux-$ARCH-${pkgver}-pkg0.run")
md5sums=('2e80419f6f9ac16beecd839874d0c5ab')
[ "$CARCH" = "x86_64" ] && md5sums=('3d3e956366f9df0e4c64d2e0299d1029')
build() {
    cd $srcdir
    sh NVIDIA-Linux-$ARCH-${pkgver}-pkg0.run --extract-only
    cd NVIDIA-Linux-$ARCH-${pkgver}-pkg0

    cd usr/src/nv/
    ln -s Makefile.kbuild Makefile
    make SYSSRC=/lib/modules/${_kernver}/build module || return 1

    mkdir -p $pkgdir/lib/modules/${_kernver}/kernel/drivers/video/
    install -m644 nvidia.ko $pkgdir/lib/modules/${_kernver}/kernel/drivers/video/

    sed -i -e "s/KERNEL_VERSION='.*'/KERNEL_VERSION='${_kernver}'/" $startdir/nvidia.install
}

The problem is not with nvidia PKGBUILD itself but that AbS kernel does not have source of kernel anymore when I understand correctly.

makepkg nvidia complains it needs source of kernel, pointing to -ARCH source does not help.

PLEASE help as no thread was usefull so far nor has posted any solution to this extreme trivial problem imho.

Thanks a bunch.

Last edited by tuxfusion (2010-01-26 06:46:58)

tomk · 2010-01-25 23:52:13

Arch kernel packages never provided the source. They used to provide the headers, but now they've been split off in to the kernel26-headers package. For your setup, the equivalent is the kernel26-tux-headers package - sounds like you built it, but didn't install it.

tuxfusion · 2010-01-26 06:46:00

Thanks so much tomk !
I did not install those extra kernel package (headers) i compiled, now everything worked smothly !

Arch Linux

#1 2010-01-25 22:10:48

[SOLVED]Please explain custom{-nvidia,-kernel} for split kernel layout

#2 2010-01-25 23:52:13

Re: [SOLVED]Please explain custom{-nvidia,-kernel} for split kernel layout

#3 2010-01-26 06:46:00

Re: [SOLVED]Please explain custom{-nvidia,-kernel} for split kernel layout

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