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|
# $Id$
# Maintainer: Tobias Powalowski <tpowa@archlinux.org>
# Maintainer: Thomas Baechler <thomas@archlinux.org>
pkgbase="kernel26-libre"
pkgname=('kernel26-libre' 'kernel26-libre-headers' 'kernel26-libre-docs') # Build stock -LIBRE kernel
_kernelname=${pkgname#kernel26-libre}
_basekernel=2.6.39
pkgver=${_basekernel}.1
pkgrel=1
makedepends=('xmlto' 'docbook-xsl')
_patchname="patch-${pkgver}-${pkgrel}-LIBRE"
arch=(i686 x86_64 'mips64el')
license=('GPL2')
url="http://linux-libre.fsfla.org/"
options=(!strip)
source=(http://linux-libre.fsfla.org/pub/linux-libre/releases/${pkgver}-libre/linux-${pkgver}-libre.tar.bz2
http://repo.parabolagnulinux.org/other/kernel26/${_patchname}.bz2
# the main kernel config files
config.i686 config.x86_64
# standard config files for mkinitcpio ramdisk
kernel26.preset
kernel26.install)
build() {
cd ${srcdir}/linux-$pkgver
# Add -LIBRE patches
# See http://projects.parabolagnulinux.org/linux-libre-2.6-LIBRE.git/
patch -Np1 -i ${srcdir}/${_patchname}
if [ "$CARCH" == "mips64el" ]; then
sed -i "s|^EXTRAVERSION.*|EXTRAVERSION =-libre|" Makefile
msg2 "Adding loongson-community patches"
patch -Np1 -i ${srcdir}/$pkgver-*-loongson-community.patch
patch -Np0 -i ${srcdir}/lxo-config.patch
# ensure N32
sed -i "s|CONFIG_MIPS32_N32=.*|CONFIG_MIPS32_N32=y|g" ./.config
# build with -Wno-error
cp --remove-destination ${srcdir}/Kbuild arch/mips/
else
cat $srcdir/config.$CARCH > ./.config # simpler
fi
for this_doesnt_build in CONFIG_WLAGS49_H2 CONFIG_WLAGS49_H25 CONFIG_VT6656; do
sed -i "s|^${this_doesnt_build}=.*|# ${this_doesnt_build} is not set|g" ./.config
done
# Disable obnoxious kernel release names
sed -i "s|EXTRAVERSION =.*|EXTRAVERSION =|g" ./Makefile
sed -i "s|CONFIG_LOCALVERSION_AUTO=.*|# CONFIG_LOCALVERSION_AUTO is not set|g" ./.config
if [ "${_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 nconfig # new 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 ${MAKEFLAGS} bzImage modules
}
package_kernel26-libre() {
pkgdesc="The Linux-libre Kernel and modules"
groups=('base')
backup=(etc/mkinitcpio.d/kernel26${_kernelname}.preset)
depends=('coreutils' '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' 'nouveau-drm' 'kernel26')
provides=("kernel26=$pkgver")
conflicts=('kernel26')
install=kernel26.install
optdepends=('crda: to set the correct wireless channels of your country')
KARCH=x86
cd ${srcdir}/linux-$pkgver
# get kernel version
_kernver="$(make kernelrelease)"
mkdir -p ${pkgdir}/{lib/modules,lib/firmware,boot}
make INSTALL_MOD_PATH=${pkgdir} modules_install
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 ${pkgdir}/etc/mkinitcpio.d/kernel26${_kernelname}.preset
# 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/kernel26${_kernelname}.img\"|g" \
-e "s|fallback_image=.*|fallback_image=\"/boot/kernel26${_kernelname}-fallback.img\"|g" \
-i ${pkgdir}/etc/mkinitcpio.d/kernel26${_kernelname}.preset
echo -e "# DO NOT EDIT THIS FILE\nALL_kver='${_kernver}'" > ${pkgdir}/etc/mkinitcpio.d/kernel26${_kernelname}.kver
# remove build and source links
rm -f ${pkgdir}/lib/modules/${_kernver}/{source,build}
# remove the firmware
rm -rf ${pkgdir}/lib/firmware
# gzip -9 all modules to safe 100MB of space
find "$pkgdir" -name '*.ko' -exec gzip -9 {} \;
}
package_kernel26-libre-headers() {
pkgdesc="Header files and scripts for building modules for kernel26-libre"
provides=("kernel26-headers=$pkgver")
replaces=('kernel26-headers')
conflicts=('kernel26-headers')
KARCH=x86
mkdir -p ${pkgdir}/lib/modules/${_kernver}
cd ${pkgdir}/lib/modules/${_kernver}
ln -sf ../../../usr/src/linux-${_kernver} build
cd ${srcdir}/linux-$pkgver
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 config crypto drm generated linux math-emu \
media net pcmcia scsi sound trace video xen; 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; 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 dvb headers
# in reference to:
# http://bugs.archlinux.org/task/20402
mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-usb
cp drivers/media/dvb/dvb-usb/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-usb/
mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends
cp drivers/media/dvb/frontends/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/common/tuners
cp drivers/media/common/tuners/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/common/tuners/
# 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
# 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
chown -R root.root ${pkgdir}/usr/src/linux-${_kernver}
find ${pkgdir}/usr/src/linux-${_kernver} -type d -exec chmod 755 {} \;
# strip scripts directory
find ${pkgdir}/usr/src/linux-${_kernver}/scripts -type f -perm -u+w 2>/dev/null | while read binary ; do
case "$(file -bi "$binary")" in
*application/x-sharedlib*) # Libraries (.so)
/usr/bin/strip $STRIP_SHARED "$binary";;
*application/x-archive*) # Libraries (.a)
/usr/bin/strip $STRIP_STATIC "$binary";;
*application/x-executable*) # Binaries
/usr/bin/strip $STRIP_BINARIES "$binary";;
esac
done
# 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-libre-docs() {
pkgdesc="Kernel hackers manual - HTML documentation that comes with the Linux kernel."
provides=("kernel26-docs=$pkgver")
replaces=('kernel26-docs')
conflicts=('kernel26-docs')
cd ${srcdir}/linux-$pkgver
mkdir -p $pkgdir/usr/src/linux-$_kernver
mv Documentation $pkgdir/usr/src/linux-$_kernver
find $pkgdir -type f -exec chmod 444 {} \;
find $pkgdir -type d -exec chmod 755 {} \;
# remove a file already in kernel26 package
rm -f $pkgdir/usr/src/linux-$_kernver/Documentation/DocBook/Makefile
}
md5sums=('923210b0c4190733bf314e48f588c112'
'252cbddfd9a8bb97181c087fdd5e2377'
'd5c6c675662d98011513f6cbc81d66db'
'00e8553b44dac65fc093db60a1cde842'
'25584700a0a679542929c4bed31433b6'
'fdfed5e8b46f289617ee6def01978090')
|
