# Maintainer: Sebastian Fleer <dev@dwurp.de>
# Contributor: Quade Curry <qc8086@qc8086.com>
pkgname=linux-postmarketos-rockchip
pkgver=6.12.59
pkgrel=0
pkgdesc="Mainline kernel for rockchip devices"
arch="aarch64"
_carch="arm64"
_flavor="${pkgname#linux-}"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip !check !tracedeps
	pmb:cross-native
	pmb:kconfigcheck-community
	pmb:kconfigcheck-nftables
"
makedepends="
	bash
	bison
	clang
	findutils
	flex
	lld
	llvm
	openssl-dev
	perl
	postmarketos-installkernel
	python3
	xz
"

# Source
_config="config-$_flavor.$arch"
case $pkgver in
	*.*.*)	_kernver=${pkgver%.0};;
	*.*)	_kernver=$pkgver;;
esac

source="
	https://cdn.kernel.org/pub/linux/kernel/v${_kernver%%.*}.x/linux-$_kernver.tar.xz
	$_config
	0001-drm-panel-kingdisplay-kd097d04-Disable-EoTp.patch
"
builddir="$srcdir/linux-$_kernver"

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="
fe04f2b1d8c35b61efe1b57c0b923bc1a3e90d8fb469a9f3fe0bc78bb88a304a98d74475d93a7032c0aa9cf758023c703c34ce1a03169fa373f68dbfc784ae5f  linux-6.12.59.tar.xz
b9b9abfb877071b15d2ed2ba74a5eba3ba1967d95c4b0226ba787c17687f6afb06b0f45d71409516b266acd5be9395c1ea0306ff4e69abaa63ad91454f55c5ae  config-postmarketos-rockchip.aarch64
95e544656c26376703cd14b45a3c8f996d08f550e8e1963e5f25ac8437ebaa03511865307ca7b4862c06b61ea6706eb61b7ba76beddc6c38ed166e7b09f6d094  0001-drm-panel-kingdisplay-kd097d04-Disable-EoTp.patch
"
