PKGBUILDs/core/linux-kirkwood-dt/PKGBUILD
2012-10-11 23:25:07 -04:00

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# Maintainer: Mike Staszel <mikestaszel@plugapps.com>
# Maintainer: Kevin Mihelich <kevin@plugapps.com>
buildarch=2
pkgbase=linux-kirkwood-dt
pkgname=('linux-kirkwood-dt' 'linux-headers-kirkwood-dt')
#pkgname=linux-test # Build kernel with a different name
_kernelname=${pkgname#linux}
_basekernel=next.20121011
pkgver=${_basekernel}
pkgrel=1
cryptover=1.5
arch=('arm')
url="http://www.kernel.org/"
license=('GPL2')
makedepends=('git' 'xmlto' 'docbook-xsl' 'uboot-mkimage')
options=('!strip')
source=('support.patch'
'config'
'dts-bootarg-wipe.patch'
'read_current_timer2.patch'
'change-default-console-loglevel.patch'
'usb-add-reset-resume-quirk-for-several-webcams.patch'
"http://download.gna.org/cryptodev-linux/cryptodev-linux-${cryptover}.tar.gz"
"http://algo.ing.unimo.it/people/paolo/disk_sched/patches/3.6.0-v5/0001-block-cgroups-kconfig-build-bits-for-BFQ-v5-3.6.patch"
"http://algo.ing.unimo.it/people/paolo/disk_sched/patches/3.6.0-v5/0002-block-introduce-the-BFQ-v5-I-O-sched-for-3.6.patch")
md5sums=('f5d3635da03cb45904bedd69b47133de'
'7d7ee71db286f04672f404609fcec98a'
'874483fdd661993035c04d3e96abad37'
'c811a057604262b3e5b502d5214ee497'
'9d3c56a4b999c8bfbd4018089a62f662'
'd00814b57448895e65fbbc800e8a58ba'
'3a4b8d23c1708283e29477931d63ffb8'
'f8d5472706d94a2707dd53bad5ccd00e'
'b5df48a60787f0abe275fe9df1bbef35')
__gitroot="git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git"
__gitname="linux-next"
__gitbranch="next-20121011"
build() {
cd "${srcdir}"
msg "Connecting to GIT server..."
if [ -d $__gitname ] ; then
cd $__gitname && git pull origin
msg "The local files are updated."
else
git clone --depth 1 --branch=${__gitbranch} $__gitroot
fi
cd "${srcdir}/${__gitname}"
msg "GIT checkout done or server timeout"
# Wipe preconfigured bootargs
patch -Np1 -i "${srcdir}/dts-bootarg-wipe.patch"
# Add the USB_QUIRK_RESET_RESUME for several webcams
# FS#26528
patch -Np1 -i "${srcdir}/usb-add-reset-resume-quirk-for-several-webcams.patch"
# Add requested additional support
patch -Np1 -i "${srcdir}/support.patch"
# add latest fixes from stable queue, if needed
# http://git.kernel.org/?p=linux/kernel/git/stable/stable-queue.git
# set DEFAULT_CONSOLE_LOGLEVEL to 4 (same value as the 'quiet' kernel param)
# remove this when a Kconfig knob is made available by upstream
# (relevant patch sent upstream: https://lkml.org/lkml/2011/7/26/227)
patch -Np1 -i "${srcdir}/change-default-console-loglevel.patch"
# Fix read_current_timer so it's exported to modules, upstream is aware and
# a proper fix is pending.
patch -Np1 -i "${srcdir}/read_current_timer2.patch"
# Add BFQ patches
patch -Np1 -i "${srcdir}/0001-block-cgroups-kconfig-build-bits-for-BFQ-v5-3.6.patch"
patch -Np1 -i "${srcdir}/0002-block-introduce-the-BFQ-v5-I-O-sched-for-3.6.patch"
cat "${srcdir}/config" > ./.config
# set extraversion to pkgrel
sed -ri "s|^(EXTRAVERSION =).*|\1 -${pkgrel}|" Makefile
# don't run depmod on 'make install'. We'll do this ourselves in packaging
sed -i '2iexit 0' scripts/depmod.sh
# 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
# Copy back our configuration (use with new kernel version)
#cp ./.config ../${_basekernel}.config
####################
# stop here
# this is useful to configure the kernel
#msg "Stopping build"
#return 1
####################
#yes "" | make config
# build!
make ${MAKEFLAGS} zImage modules
make dtbs
# build cryptodev module
cd "${srcdir}/cryptodev-linux-${cryptover}"
make KERNEL_DIR="${srcdir}/${__gitname}"
}
package_linux-kirkwood-dt() {
pkgdesc="The Linux Kernel and modules - Marvell Kirkwood DT"
groups=('base')
depends=('coreutils' 'linux-firmware' 'module-init-tools>=3.16' 'mkinitcpio>=0.7' 'uboot-mkimage' 'uboot-env')
optdepends=('crda: to set the correct wireless channels of your country')
provides=('kernel26' 'aufs_friendly' 'cryptodev_friendly' 'linux=${pkgver}')
conflicts=('linux')
install=${pkgname}.install
cd "${srcdir}/${__gitname}"
KARCH=arm
# get kernel version
_kernver="$(make kernelrelease)"
mkdir -p "${pkgdir}"/{lib/modules,lib/firmware,boot/dtb}
make INSTALL_MOD_PATH="${pkgdir}" modules_install
cp arch/$KARCH/boot/zImage "${pkgdir}/boot/zImage"
cp arch/$KARCH/boot/*.dtb "${pkgdir}/boot/dtb/."
cp arch/$KARCH/boot/dts/skeleton.dtsi "${pkgdir}/boot/dtb/."
cp arch/$KARCH/boot/dts/kirkwood* "${pkgdir}/boot/dtb/."
mkdir -p "${pkgdir}"/usr/local/sbin
cp scripts/dtc/dtc "${pkgdir}/usr/local/sbin/."
# set correct depmod command for install
sed \
-e "s/KERNEL_NAME=.*/KERNEL_NAME=${_kernelname}/g" \
-e "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" \
-i "${startdir}/${pkgname}.install"
# remove build and source links
rm -f "${pkgdir}"/lib/modules/${_kernver}/{source,build}
# remove the firmware
rm -rf "${pkgdir}/lib/firmware"
# gzip -9 all modules to save 100MB of space
find "${pkgdir}" -name '*.ko' -exec gzip -9 {} \;
# make room for external modules
ln -s "../extramodules-${_basekernel}-${_kernelname:-ARCH}" "${pkgdir}/lib/modules/${_kernver}/extramodules"
# add real version for building modules and running depmod from post_install/upgrade
mkdir -p "${pkgdir}/lib/modules/extramodules-${_basekernel}-${_kernelname:-ARCH}"
echo "${_kernver}" > "${pkgdir}/lib/modules/extramodules-${_basekernel}-${_kernelname:-ARCH}/version"
# install cryptodev module
cd "${srcdir}/cryptodev-linux-${cryptover}"
make -C "${srcdir}/${__gitname}" INSTALL_MOD_PATH="${pkgdir}" SUBDIRS=`pwd` modules_install
cd "${srcdir}/${__gitname}"
# Now we call depmod...
depmod -b "$pkgdir" -F System.map "$_kernver"
# move module tree /lib -> /usr/lib
mkdir -p "${pkgdir}/usr"
mv "$pkgdir/lib" "$pkgdir/usr"
}
package_linux-headers-kirkwood-dt() {
pkgdesc="Header files and scripts for building modules for linux kernel - Marvell Kirkwood"
provides=('kernel26-headers' 'linux-headers=${pkgver}')
conflicts=('kernel26-headers' 'linux-headers')
install -dm755 "${pkgdir}/usr/lib/modules/${_kernver}"
cd "${pkgdir}/usr/lib/modules/${_kernver}"
ln -sf ../../../src/linux-${_kernver} build
cd "${srcdir}/${__gitname}"
install -D -m644 Makefile \
"${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-${_kernver}/include"
make headers_install INSTALL_HDR_PATH="${pkgdir}/usr/src/linux-${_kernver}"
# strip scripts directory
find "${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
# Clean up unneeded files
find "${pkgdir}" -name "..install.cmd" -delete
# install cryptodev header
cd "${srcdir}/cryptodev-linux-${cryptover}"
install -D crypto/cryptodev.h "${pkgdir}/usr/src/linux-${_kernver}/crypto/cryptodev.h"
}