maintainer="BotchedRPR <igor.belwon@mentallysanemainliners.org>"
pkgname=linux-postmarketos-mediatek-mt6878
pkgver=6.18
pkgrel=0
pkgdesc="Mainline Kernel fork for MT6878 devices"
arch="aarch64"
_carch="arm64"
_flavor="postmarketos-mediatek-mt6878"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip !check !tracedeps pmb:cross-native pmb:kconfigcheck-community"
makedepends="
	bash
	bc
	bison
	clang
	devicepkg-dev
	flex
	lld
	llvm
	openssl-dev
	perl
	python3
"

_repository="linux"
_commit="d84b264a54a37611f2f46bc19363cb9b41606205"
_config="config-$_flavor.$arch"
source="
	$pkgname-$_commit.tar.gz::https://github.com/MT6878-mainline/$_repository/archive/$_commit.tar.gz
	$_config
"
builddir="$srcdir/$_repository-$_commit"

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

	install -Dm644 "$builddir/arch/$_carch/boot/Image.gz" \
				   "$pkgdir/boot/vmlinuz"

	make modules_install dtbs_install \
		ARCH="$_carch" \
		INSTALL_PATH="$pkgdir"/boot/ \
		INSTALL_MOD_PATH="$pkgdir" \
		INSTALL_MOD_STRIP=1 \
		INSTALL_DTBS_PATH="$pkgdir"/boot/dtbs \
		LLVM=1
	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="
5d809b44f94336549285a559909bfe5d8b2dcc3f213af58c25a52d535cd2cd0345ce34f44e1d155940cf0d4089fd2ad49fa0d6829fd2b965095084cd1500003c  linux-postmarketos-mediatek-mt6878-d84b264a54a37611f2f46bc19363cb9b41606205.tar.gz
c29d74f8bd22a93ea8b00cc08a77e13193097188cb5f11ebdc819bae53735a012a529a26e7d750bf28511dded8263c335941c628684408e10dfdbb4e8317690d  config-postmarketos-mediatek-mt6878.aarch64
"
