# Maintainer: Petr Vorel <petr.vorel@gmail.com>
# Kernel config based on: arch/arm64/configs/defconfig

_flavor="postmarketos-qcom-msm8994"
pkgname=linux-$_flavor
pkgver=5.14.15
pkgrel=0
pkgdesc="Kernel mainline Qualcomm MSM8994 and MSM8992 devices"
arch="aarch64"
_carch="arm64"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip !check !tracedeps
	pmb:cross-native
	pmb:kconfigcheck-nftables
	"
makedepends="
	bison
	findutils
	flex
	openssl-dev
	perl
	postmarketos-installkernel
	xz
"

case $pkgver in
	*.*.*)	_kernver=${pkgver%.0};;
	*.*)	_kernver=$pkgver;;
esac
source="
	https://cdn.kernel.org/pub/linux/kernel/v${_kernver%%.*}.x/linux-$_kernver.tar.xz
	config-$_flavor.$arch
"
builddir="$srcdir/linux-$_kernver"

prepare() {
	default_prepare
	cp "$srcdir/config-$_flavor.$arch" .config
}

build() {
	unset LDFLAGS
	make ARCH="$_carch" CC="${CC:-gcc}" \
		KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-$_flavor"
}

package() {
	mkdir -p "$pkgdir"/boot
	make zinstall modules_install dtbs_install \
		ARCH="$_carch" \
		INSTALL_PATH="$pkgdir"/boot \
		INSTALL_MOD_PATH="$pkgdir" \
		INSTALL_MOD_STRIP=1 \
		INSTALL_DTBS_PATH="$pkgdir"/usr/share/dtb
	rm -f "$pkgdir"/lib/modules/*/build "$pkgdir"/lib/modules/*/source

	install -D "$builddir/include/config/kernel.release" \
		"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
}

sha512sums="
f2549b5494ce2e8174b70d29282a60e072ca31d4a83e1e1f4b3f0acb150e1849fe4f2eaf6b6cb18ac758e723c3d53aa8686e4e6d9d7cb9696983ffe64f6a9b59  linux-5.14.15.tar.xz
599feb3a76f9d90e4a851a6037d810d34f5889de1ac32bfeb2f71dd9f756d197464132ed491a3f4dc7fbd16a7341431f765df0ebc8adec83bff82326777591a2  config-postmarketos-qcom-msm8994.aarch64
"