pmaports/device/linux-samsung-i9003/APKBUILD
Oliver Smith b2495a917b linux-*: Don't depend on postmarketos-mkinitfs
Binary packages are rebuilding. If your kernel is not rebuilt yet, and
you don't want to build it yourself, just checkout the previous
pmbootstrap commit.

This commit also changes the arch from the postmarketOS kernels from
"all" to the ones where we actually have a kernel config.

Fixes #1229.
2018-02-17 18:26:31 +01:00

138 lines
4.8 KiB
Text

# Based on linux-lg-mako. Changes:
# - add findutils makedepend (necessary for the initramfs)
# - it builds an initramfs - do not use ramdisk.cpio and
# ramdisk-recovery-device.cpio, in there, always use the
# initramfs from the recovery partition ("isorec")
# - directly boot to that initramfs, not only when the recovery
# key combination was pressed.
# - use Alpine's busybox-static instead of the pre-compiled
# binary, that comes with the source
#
# Kernel config changes, based on: arch/arm/configs/latona_defconfig
# - enable devtmpfs (needed for udev -> touch support in weston)
# - change compression from CONFIG_KERNEL_LZMA=y to
# CONFIG_KERNEL_GZIP=y (so it works with busybox)
_vendor=samsung
_flavor=samsung-i9003
_hash="7b8d73dd32e6cd21107f9a963a32a5ed237a6e78"
_config="config-${_flavor}.armhf"
pkgname=linux-${_flavor}
pkgver=3.0.101
case $pkgver in
*.*.*) _kernver=${pkgver%.*};;
*.*) _kernver=$pkgver;;
esac
pkgrel=11
arch="armhf"
pkgdesc="Samsung Galaxy SI SLC kernel"
url="https://github.com/dhiru1602/android_kernel_samsung_latona"
depends=""
makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev
findutils busybox-static-armhf"
options="!strip !check !tracedeps"
install=
source="
$pkgname-$_hash.tar.gz::https://github.com/dhiru1602/android_kernel_samsung_latona/archive/${_hash}.tar.gz
$_config
compiler-gcc6.h
00_return_address.patch
01_twl_power_init.patch
02_mfd_driver_fix.patch
03_fix_paranoid_network_disabled.patch
init
"
subpackages=""
license="GPL2"
_abi_release=${pkgver}
_carch="arm"
HOSTCC="${CC:-gcc}"
HOSTCC="${HOSTCC#${CROSS_COMPILE}}"
ksrcdir="$srcdir/android_kernel_samsung_latona-${_hash}"
prepare() {
local _patch_failed=
cd "$ksrcdir"
# first apply patches in specified order
for i in $source; do
case $i in
*.patch)
msg "Applying $i..."
if ! patch -s -p1 -N -i "$srcdir"/$i; then
echo $i >>failed
_patch_failed=1
fi
;;
esac
done
if ! [ -z "$_patch_failed" ]; then
error "The following patches failed:"
cat failed
return 1
fi
# gcc6 support
cp -v "$srcdir/compiler-gcc6.h" "$ksrcdir/include/linux/"
mkdir -p "$srcdir"/build
cp "$srcdir"/$_config "$srcdir"/build/.config
make -C "$ksrcdir" O="$srcdir"/build ARCH="$_carch" HOSTCC="$HOSTCC" \
silentoldconfig
mkdir "$ksrcdir"/usr/latona_initramfs_files/
# Use Alpine's busybox.static instead of the pre-compiled busybox shipped
# with the source
cp -v /usr/$(arch_to_hostspec $arch)/bin/busybox.static \
"$ksrcdir"/usr/latona_initramfs_files/busybox
# use custom init script in the initramfs which loads the initramfs from
# the kernel2 partition ("isorec")
cp -v "$srcdir"/init "$ksrcdir"/usr/latona_initramfs_files/init
mkdir -p "$srcdir"/build
cp "$srcdir"/$_config "$srcdir"/build/.config
make -C "$ksrcdir" O="$srcdir"/build ARCH="$_carch" HOSTCC="$HOSTCC" \
silentoldconfig
}
# this is so we can do: 'abuild menuconfig' to reconfigure kernel
menuconfig() {
cd "$srcdir"/build
make ARCH="$_carch" menuconfig
#ARCH="$_carch" "$ksrcdir"/scripts/kconfig/merge_config.sh "$ksrcdir"/arch/arm/config/latona_defconfig "$ksrcdir"/android/configs/android-base.cfg "$ksrcdir"/android/configs/android-recommended.cfg
cp .config "$startdir"/$_config
}
build() {
cd "$srcdir"/build
unset LDFLAGS
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-Alpine"
}
package() {
install -Dm644 "$srcdir/build/arch/arm/boot/zImage" \
"$pkgdir/boot/vmlinuz-$_flavor"
install -D "$srcdir/build/include/config/kernel.release" \
"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
}
sha512sums="b7ca46b856a0c160ae36a98da39147deb85c054e902447ab68bcd4a011986eee486fb681d0bb832b9b57797aca35332483e99379b792bd467b1f030328bd83c7 linux-samsung-i9003-7b8d73dd32e6cd21107f9a963a32a5ed237a6e78.tar.gz
ac6d9fd10aca7a9460d26bd78d70a6aacfdc9ca28ec10a04210211f748724dbb0018c6388d407327c8736f896c956b0d8ba4b3c72f05e65cd664a8261381a9a9 config-samsung-i9003.armhf
d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h
c40eaa11547f5bc2b1ff965506bdfe3015ff16e4b5ad9ccb3b8134ceafd1d32407c4ef2b213e02e036ce1e9bdcbfe768dff7d4b054bec77705a176c1f783b6f5 00_return_address.patch
1972a2b5c429d6bf5fa1423e8805bb89bbd80c4efe6d235cb2037de6ba4d15c01e90239392161d6e5a0802eafaab6e8b468a49a12dc5b66469a111262cde2047 01_twl_power_init.patch
5b951a2ab60a89fbc3ca209960987035001a6f9147f8ab5c05a6b49ec6dee75d0b6d053bef28df37e583bfc903599beed16692e25ee363e6200e14839d0dda65 02_mfd_driver_fix.patch
df62e03666313bb03d9a455eac875f170a55d378b6e56b847c1c6ff1ce5cfafcfdf1d7605754ca3c684840ea00357f9ec4c6621f6ff77377132a484b9258f6f7 03_fix_paranoid_network_disabled.patch
dd4094d5f4ec281d32f12af88cb22a782e497c8e52f69cf60b73ac7d6171fc95f1f8040b3d0ad2ff3f016d22ac1d91c5b522e5d03203534a76742bc55a082af5 init"