maintainer="Luca Weiss <luca@lucaweiss.eu>"
_flavor="postmarketos-qcom-msm8974"
pkgname=linux-$_flavor
pkgver=6.15.11
pkgrel=1
pkgdesc="Mainline Kernel fork for MSM8974 devices"
arch="armv7"
_carch="arm"
url="https://github.com/msm8974-mainline/linux"
license="GPL-2.0-only"
options="!strip !check !tracedeps
	pmb:cross-native
	pmb:kconfigcheck-community
	"
makedepends="
	bison
	clang
	findutils
	flex
	lld
	llvm
	openssl-dev
	perl
	postmarketos-installkernel
	python3
	xz
	zstd
"

_config="config-$_flavor.$arch"
_tag="v${pkgver/_/-}-msm8974"

# Source
source="
	https://github.com/msm8974-mainline/linux/archive/$_tag/linux-$_tag.tar.gz
	$_config
"
builddir="$srcdir/linux-${_tag#v}"

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

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

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

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

sha512sums="
85672905730f3c2dbf0cbfb556a8f06ea627964672f1ac214c307eb14465e21e3a0a0aec58b3f64d09930db765010dde545a3f4eaa5e7069241a17dce73d7549  linux-v6.15.11-msm8974.tar.gz
94d39e938702eedb6364bb3d5ce7160890ac7eaf29011b381df3536e9e4a7cae4684705db8750bd7867f4f1626f837d54ab3131367b2b8839c111f3b5d22d2bd  config-postmarketos-qcom-msm8974.armv7
"
