# Maintainer: Clayton Craft <clayton@craftyguy.net>
# Co-Maintainer: jane400 <jane400@postmarketos.org>
# Contributor: Konrad Dybcio <konradybcio@kernel.org>
pkgname=linux-lenovo-21bx
pkgver=6.10
pkgrel=0
_commit="f0239008542ebdcd4a94755124b5700649df5c39"
pkgdesc="Lenovo ThinkPad X13s kernel fork"
arch="aarch64"
_carch="arm64"
_flavor="lenovo-21bx"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip
	!check
	!tracedeps
	pmb:cross-native
	pmb:kconfigcheck-community
	pmb:kconfigcheck-containers
	pmb:kconfigcheck-uefi
	"
makedepends="
	bash
	bison
	findutils
	flex
	musl-dev
	openssl-dev
	perl
	python3
	postmarketos-installkernel
"

# Source
_repository="linux"
_config="config-$_flavor.$arch"
source="
	$pkgname-$_commit.tar.gz::https://github.com/jhovold/$_repository/archive/$_commit.tar.gz
	$_config
"
builddir="$srcdir/linux-$_commit"
_outdir="out"

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="$pkgdir"/boot/dtbs
	rm -f "$pkgdir"/lib/modules/*/build "$pkgdir"/lib/modules/*/source

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

sha512sums="
efbf5fdaba513098c9c0f8eb2a559e58c6fd1180bcdf897514b2104480f0d2de2065f073d12204989804b61b083c2b3f9d605493ca6e89bb25e0beeae8545273  linux-lenovo-21bx-f0239008542ebdcd4a94755124b5700649df5c39.tar.gz
4ce995e9f5d71d9e1037072d5f05166cfb1b03d95bfb9a88269e9e2be9960894e9a2ca29f8a25855777291b676e423ce2ee56386372692820ea1722e5b3e9c9e  config-lenovo-21bx.aarch64
"