pmaports/device/linux-sony-castor-windy/APKBUILD

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# APKBUILD based on linux-vanilla aport. Changes:
# - add !check !tracedeps
# - package: just install zImage-dtb and kernel.release, because the kernel config
# does not generate modules or dtb files
# - do not create -dev subpackage (makes no sense without module support)
#
# Kernel config changes, based on: arch/arm/configs/aosp_rhine_amami_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)
# - disable proprietary graphics driver
_vendor=sony
_flavor=sony-castor-windy
_branch=next
_config="config-${_flavor}.armhf"
pkgname=linux-${_flavor}
pkgver=4.3
case $pkgver in
*.*.*) _kernver=${pkgver%.*};;
*.*) _kernver=$pkgver;;
esac
pkgrel=2
arch="armhf"
pkgdesc="Sony Xperia Z2 Tablet kernel"
url="https://github.com/andersson"
depends="postmarketos-mkinitfs"
makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev"
options="!strip !check !tracedeps"
install=
source="
$pkgname-$_branch.tar.gz::https://github.com/andersson/kernel/archive/${_branch}.tar.gz
$_config
mmc-wifi-fix.patch
compiler-gcc6.h
"
subpackages=""
license="GPL2"
_abi_release=${pkgver}
_carch="arm"
HOSTCC="${CC:-gcc}"
HOSTCC="${HOSTCC#${CROSS_COMPILE}}"
ksrcdir="$srcdir/kernel-${_branch}"
prepare() {
local _patch_failed=
cd "$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/" || return 1
mkdir -p "$srcdir"/build
cp "$srcdir"/$_config "$srcdir"/build/.config || return 1
make -C "$ksrcdir" O="$srcdir"/build ARCH="$_carch" HOSTCC="$HOSTCC" \
silentoldconfig
}
# this is so we can do: 'abuild menuconfig' to reconfigure kernel
menuconfig() {
cd "$srcdir"/build || return 1
make ARCH="$_carch" menuconfig
cp .config "$startdir"/$_config
}
build() {
cd "$srcdir"/build
unset LDFLAGS
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-Alpine" \
CFLAGS_MODULE=-fno-pic \
|| return 1
}
package() {
cat "$srcdir/build/arch/arm/boot/zImage" \
"$srcdir/build/arch/arm/boot/dts/qcom-msm8974-sony-xperia-castor.dtb" > \
"$srcdir/build/arch/arm/boot/zImage-dtb"
install -Dm644 "$srcdir/build/arch/arm/boot/zImage-dtb" \
"$pkgdir/boot/vmlinuz-$_flavor"
install -D "$srcdir/build/include/config/kernel.release" \
"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
cd "$srcdir/build"
make -j1 modules_install \
ARCH="$_carch" \
INSTALL_MOD_STRIP=1 \
INSTALL_MOD_PATH="$pkgdir" \
|| return 1
}
sha512sums="42e3d7ea75a2e69a7589e74409fe43f2abdee0f4cc1fcea1b138622e3845524145e4c41343abc57d71236b1e2f59715f719845fcf5e628a6c343e9b10d06942a linux-sony-castor-windy-next.tar.gz
7a39cb11eba808c1c8450925b2a865192f02572bc2c64de362ba9d26098852f8f7ce602ba2a3c418a1b12d2359d6e5fd6d3463bb338ba3071b0c72ba7f43aad4 config-sony-castor-windy.armhf
a13b17a151f732c2842df963019079cab07118fcdcdb2f2dfdfbd18571c7e2bd95a94734dc3a4eef1dae970e698f46047973efba6f355b26bf553fa6c2ac895d mmc-wifi-fix.patch
d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h"