PKGBUILDs/core/linux-odroid-c2/PKGBUILD
2018-11-08 12:25:42 -07:00

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# ODROID-C2
# Maintainer: Kevin Mihelich <kevin@archlinuxarm.org>
buildarch=8
pkgbase=linux-odroid-c2
_commit=2457e39a1b4a270ad51031a5c9d3abf1303dd7d7
_srcname=linux-${_commit}
_kernelname=${pkgbase#linux}
_desc="ODROID-C2"
pkgver=3.16.60
pkgrel=2
arch=('aarch64')
url="https://github.com/hardkernel/linux/tree/odroidc2-v3.16.y"
license=('GPL2')
makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git')
options=('!strip')
source=("https://github.com/hardkernel/linux/archive/${_commit}.tar.gz"
"git+https://github.com/mdrjr/c2_bootini.git"
'0001-add-extra-errata-843419-build-flags.patch'
'0002-arm64-Add-audit-support.patch'
'0003-random-introduce-getrandom-2-system-call.patch'
'0004-Revert-arm64-compat-wire-up-memfd_create-syscall-for.patch'
'0005-arm64-Add-__NR_-definitions-for-compat-syscalls.patch'
'0006-arm64-compat-wire-up-memfd_create-and-getrandom-sysc.patch'
'0007-arm64-ptrace-add-PTRACE_SET_SYSCALL.patch'
'0008-arm64-ptrace-allow-tracer-to-skip-a-system-call.patch'
'0009-asm-generic-add-generic-seccomp.h-for-secure-computi.patch'
'0010-arm64-add-seccomp-syscall-for-compat-task.patch'
'0011-arm64-add-SIGSYS-siginfo-for-compat-task.patch'
'0012-arm64-add-seccomp-support.patch'
'config'
'linux.preset'
'amlogic.service'
'60-linux.hook'
'90-linux.hook')
md5sums=('59dd4f50b03c6df8239491dd8818105b'
'SKIP'
'adbecf48248cd62a5bd322750720b88b'
'2e1437a81bdaa1ca68bb1c3f69e0548b'
'1fce163f6150b1aef41130c9ecdc5176'
'c4ba9805056695882dea242349828471'
'196c8c0a09ee71b5c4c82151250d12e0'
'49b639f692d74496639983d87119243c'
'793201fe1c65ff5e329f07be117d62d8'
'4d9652a4606e23d8c3164ef19c20c40a'
'541caea2544547106ec78feb10709f7b'
'4d9a6300858f2039f1c33fbdb54c8df5'
'8c22925423abc152c24c8e120b9a9fb1'
'e1449557cf7ff2d17398e8d36708cf61'
'554242c615d9ade2dabedab406e6221e'
'86d4a35722b5410e3b29fc92dae15d4b'
'b8956789318f49cec5b8bb0b41654a9b'
'ce6c81ad1ad1f8b333fd6077d47abdaf'
'3dc88030a8f2f5a5f97266d99b149f77')
prepare() {
cd "${srcdir}/${_srcname}"
cat "${srcdir}/config" > ./.config
# add pkgrel to extraversion
sed -ri "s|^(EXTRAVERSION =)(.*)|\1 \2-${pkgrel}|" Makefile
# don't run depmod on 'make install'. We'll do this ourselves in packaging
sed -i '2iexit 0' scripts/depmod.sh
git apply ../0001-add-extra-errata-843419-build-flags.patch
git apply ../0002-arm64-Add-audit-support.patch
git apply ../0003-random-introduce-getrandom-2-system-call.patch
git apply ../0004-Revert-arm64-compat-wire-up-memfd_create-syscall-for.patch
git apply ../0005-arm64-Add-__NR_-definitions-for-compat-syscalls.patch
git apply ../0006-arm64-compat-wire-up-memfd_create-and-getrandom-sysc.patch
git apply ../0007-arm64-ptrace-add-PTRACE_SET_SYSCALL.patch
git apply ../0008-arm64-ptrace-allow-tracer-to-skip-a-system-call.patch
git apply ../0009-asm-generic-add-generic-seccomp.h-for-secure-computi.patch
git apply ../0010-arm64-add-seccomp-syscall-for-compat-task.patch
git apply ../0011-arm64-add-SIGSYS-siginfo-for-compat-task.patch
git apply ../0012-arm64-add-seccomp-support.patch
}
build() {
cd "${srcdir}/${_srcname}"
# get kernel version
make prepare
# load configuration
# Configure the kernel. Replace the line below with one of your choice.
#make menuconfig # CLI menu for configuration
#make nconfig # new CLI menu for configuration
#make xconfig # X-based configuration
#make oldconfig # using old config from previous kernel version
# ... or manually edit .config
# Copy back our configuration (use with new kernel version)
#cp ./.config ../${pkgbase}.config
####################
# stop here
# this is useful to configure the kernel
#msg "Stopping build"
#return 1
####################
#yes "" | make config
# build!
unset LDFLAGS
make ${MAKEFLAGS} Image modules dtbs
}
_package() {
pkgdesc="The Linux Kernel and modules - ${_desc}"
depends=('coreutils' 'linux-firmware' 'kmod' 'mkinitcpio>=0.7' 'fbset')
optdepends=('crda: to set the correct wireless channels of your country')
provides=('kernel26' "linux=${pkgver}")
conflicts=('linux')
backup=("etc/mkinitcpio.d/${pkgbase}.preset")
install=${pkgname}.install
cd "${srcdir}/${_srcname}"
KARCH=arm64
KSUBARCH=arm
# get kernel version
_kernver="$(make kernelrelease)"
_basekernel=${_kernver%%-*}
_basekernel=${_basekernel%.*}
mkdir -p "${pkgdir}"/{boot/dtbs,usr/lib/modules}
make INSTALL_MOD_PATH="${pkgdir}/usr" modules_install
cp arch/$KARCH/boot/Image "${pkgdir}/boot"
cp arch/$KARCH/boot/dts/meson64_odroidc2.dtb "${pkgdir}/boot/dtbs"
# make room for external modules
local _extramodules="extramodules-${_basekernel}${_kernelname}"
ln -s "../${_extramodules}" "${pkgdir}/usr/lib/modules/${_kernver}/extramodules"
# add real version for building modules and running depmod from hook
echo "${_kernver}" |
install -Dm644 /dev/stdin "${pkgdir}/usr/lib/modules/${_extramodules}/version"
# remove build and source links
rm "${pkgdir}"/usr/lib/modules/${_kernver}/{source,build}
# remove the firmware
rm -rf "${pkgdir}/usr/lib/firmware"
# gzip -9 all modules to save 100MB of space
find "${pkgdir}" -name '*.ko' |xargs -P 2 -n 1 gzip -9
# now we call depmod...
depmod -b "${pkgdir}/usr" -F System.map "${_kernver}"
# add vmlinux
install -Dt "${pkgdir}/usr/lib/modules/${_kernver}/build" -m644 vmlinux
# sed expression for following substitutions
local _subst="
s|%PKGBASE%|${pkgbase}|g
s|%KERNVER%|${_kernver}|g
s|%EXTRAMODULES%|${_extramodules}|g
"
# install mkinitcpio preset file
sed "${_subst}" ../linux.preset |
install -Dm644 /dev/stdin "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset"
# install pacman hooks
sed "${_subst}" ../60-linux.hook |
install -Dm644 /dev/stdin "${pkgdir}/usr/share/libalpm/hooks/60-${pkgbase}.hook"
sed "${_subst}" ../90-linux.hook |
install -Dm644 /dev/stdin "${pkgdir}/usr/share/libalpm/hooks/90-${pkgbase}.hook"
# install amlogic hdmi init script/service
install -Dm644 "${srcdir}/amlogic.service" "${pkgdir}/usr/lib/systemd/system/amlogic.service"
install -Dm755 "${srcdir}/c2_bootini/c2_init.sh" "${pkgdir}/usr/bin/amlogic.sh"
}
_package-headers() {
pkgdesc="Header files and scripts for building modules for linux kernel - ${_desc}"
provides=("linux-headers=${pkgver}")
conflicts=('linux-headers')
install -dm755 "${pkgdir}/usr/lib/modules/${_kernver}"
cd "${srcdir}/${_srcname}"
install -D -m644 Makefile \
"${pkgdir}/usr/lib/modules/${_kernver}/build/Makefile"
install -D -m644 kernel/Makefile \
"${pkgdir}/usr/lib/modules/${_kernver}/build/kernel/Makefile"
install -D -m644 .config \
"${pkgdir}/usr/lib/modules/${_kernver}/build/.config"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include"
for i in acpi asm-generic clocksource config crypto drm generated keys linux math-emu \
media net pcmcia scsi sound trace uapi video xen; do
cp -a include/${i} "${pkgdir}/usr/lib/modules/${_kernver}/build/include/"
done
# copy arch includes for external modules
mkdir -p ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH
cp -a arch/$KARCH/include ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/
mkdir -p ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KSUBARCH
cp -a arch/$KSUBARCH/include ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KSUBARCH/
# copy files necessary for later builds, like nvidia and vmware
cp Module.symvers "${pkgdir}/usr/lib/modules/${_kernver}/build"
cp -a scripts "${pkgdir}/usr/lib/modules/${_kernver}/build"
# fix permissions on scripts dir
chmod og-w -R "${pkgdir}/usr/lib/modules/${_kernver}/build/scripts"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/.tmp_versions"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/kernel"
cp arch/${KARCH}/Makefile "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/"
cp arch/${KARCH}/kernel/asm-offsets.s "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/kernel/"
# add docbook makefile
install -D -m644 Documentation/DocBook/Makefile \
"${pkgdir}/usr/lib/modules/${_kernver}/build/Documentation/DocBook/Makefile"
# add dm headers
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/md"
cp drivers/md/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/md"
# add inotify.h
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include/linux"
cp include/linux/inotify.h "${pkgdir}/usr/lib/modules/${_kernver}/build/include/linux/"
# add wireless headers
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/net/mac80211/"
cp net/mac80211/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/net/mac80211/"
# add dvb headers for external modules
# in reference to:
# http://bugs.archlinux.org/task/9912
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-core"
cp drivers/media/dvb-core/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-core/"
# and...
# http://bugs.archlinux.org/task/11194
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include/config/dvb/"
cp include/config/dvb/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/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 "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
cp drivers/media/dvb-frontends/lgdt330x.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/"
cp drivers/media/i2c/msp3400-driver.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/"
# add dvb headers
# in reference to:
# http://bugs.archlinux.org/task/20402
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/dvb-usb"
cp drivers/media/usb/dvb-usb/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/dvb-usb/"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends"
cp drivers/media/dvb-frontends/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/tuners"
cp drivers/media/tuners/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/tuners/"
# add xfs and shmem for aufs building
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/fs/xfs"
mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/mm"
# copy in Kconfig files
for i in $(find . -name "Kconfig*"); do
mkdir -p "${pkgdir}"/usr/lib/modules/${_kernver}/build/`echo ${i} | sed 's|/Kconfig.*||'`
cp ${i} "${pkgdir}/usr/lib/modules/${_kernver}/build/${i}"
done
chown -R root.root "${pkgdir}/usr/lib/modules/${_kernver}/build"
find "${pkgdir}/usr/lib/modules/${_kernver}/build" -type d -exec chmod 755 {} \;
# strip scripts directory
find "${pkgdir}/usr/lib/modules/${_kernver}/build/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 "${pkgdir}"/usr/lib/modules/${_kernver}/build/arch/{alpha,arc,arm26,avr32,blackfin,c6x,cris,frv,h8300,hexagon,ia64,m32r,m68k,m68knommu,metag,mips,microblaze,mn10300,openrisc,parisc,powerpc,ppc,s390,score,sh,sh64,sparc,sparc64,tile,unicore32,um,v850,x86,xtensa}
}
pkgname=("${pkgbase}" "${pkgbase}-headers")
for _p in ${pkgname[@]}; do
eval "package_${_p}() {
_package${_p#${pkgbase}}
}"
done