PKGBUILDs/core/linux-cubox-headless/PKGBUILD

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# Maintainer: Kevin Mihelich <kevin@archlinuxarm.org>
# Maintainer: Dave ... <pepdog@archlinuxarm.org>
buildarch=4
pkgbase=linux-cubox-headless
pkgname=('linux-cubox-headless')
_kernelname=${pkgname#linux}
_basekernel=3.5
pkgver=${_basekernel}.7
pkgrel=9
cryptover=1.5
arch=('arm')
url="http://www.kernel.org/"
license=('GPL2')
makedepends=('xmlto' 'docbook-xsl' 'uboot-mkimage' 'git' 'python2')
options=('!strip')
source=('config'
'change-default-console-loglevel.patch'
"http://download.gna.org/cryptodev-linux/cryptodev-linux-${cryptover}.tar.gz"
'Kirkwood_SPDIF.conf')
md5sums=('05dde562a417c40ec002451168c9f171'
'9d3c56a4b999c8bfbd4018089a62f662'
'3a4b8d23c1708283e29477931d63ffb8'
'a746383e6ce46bcecb662acb3ac21b3f')
__gitroot="git://github.com/vDorst/linux.git"
__gitname="linux"
build() {
cd "${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 $__gitroot
fi
msg "GIT checkout done or server timeout"
cd "${srcdir}/${__gitname}"
# set DEFAULT_CONSOLE_LOGLEVEL to 4 (same value as the 'quiet' kernel param)
# remove this when a Kconfig knob is made available by upstream
# (relevant patch sent upstream: https://lkml.org/lkml/2011/7/26/227)
patch -Np1 -i "${srcdir}/change-default-console-loglevel.patch"
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 ../${pkgver}.config
####################
# stop here
# this is useful to configure the kernel
#msg "Stopping build"
#return 1
####################
#yes "" | make config
# build!
make ${MAKEFLAGS} modules uImage
# build cryptodev module
cd "${srcdir}/cryptodev-linux-${cryptover}"
make KERNEL_DIR="${srcdir}/${__gitname}"
}
package_linux-cubox-headless() {
pkgdesc="The Linux Kernel and modules for the Cubox using maximum ram but has console fb still"
depends=('coreutils' 'linux-firmware' 'module-init-tools>=3.16' 'mkinitcpio>=0.7')
optdepends=('crda: to set the correct wireless channels of your country')
provides=('kernel26-cubox' 'linux=${pkgver}' 'cryptodev_friendly')
conflicts=('kernel26' 'linux')
replaces=('kernel26')
backup=("etc/mkinitcpio.d/${pkgname}.preset")
install=${pkgname}.install
cd "${srcdir}/${__gitname}"
KARCH=arm
# get kernel version
_kernver="$(make kernelrelease)"
mkdir -p "${pkgdir}"/{lib/modules,lib/firmware,boot}
cd "${srcdir}/linux"
make INSTALL_MOD_PATH="${pkgdir}" modules_install
cp arch/$KARCH/boot/uImage "${pkgdir}/boot/uImage"
# 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' |xargs -P 2 -n 1 gzip -9
# make room for external modules
ln -s "../extramodules-${pkgver}-${_kernelname:-ARCH}" "${pkgdir}/lib/modules/${_kernver}/extramodules"
# add real version for building modules and running depmod from post_install/upgrade
mkdir -p "${pkgdir}/lib/modules/extramodules-${pkgver}-${_kernelname:-ARCH}"
echo "${_kernver}" > "${pkgdir}/lib/modules/extramodules-${pkgver}-${_kernelname:-ARCH}/version"
# install cryptodev module
cd "${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" "$pkgdir/usr"
install -Dm644 "${srcdir}/Kirkwood_SPDIF.conf" \
"${pkgdir}/usr/share/alsa/cards/Kirkwood_SPDIF.conf"
}