maintainer="Ingo Reitz <9l@9lo.re>"
pkgname=linux-postmarketos-gs101
pkgver=7.0.6
pkgrel=0
pkgdesc="Google gs101 (Pixel 6 Series) close-to-mainline kernel"
arch="aarch64"
_carch="arm64"
_flavor="postmarketos-gs101"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip !check !tracedeps pmb:cross-native pmb:kconfigcheck-community"
makedepends="
	bison
	clang
	findutils
	flex
	lld
	llvm
	lz4
	openssl-dev
	perl
	zstd
"

# Source
_commit="d28cfa4275b95e93f4b7a1e743de31b723bd21b8"
_config="config-$_flavor.$arch"
source="
	$pkgname-$_commit.tar.gz::https://github.com/gs101-mainline/linux/archive/$_commit.tar.gz
	$_config
"
builddir="$srcdir/linux-$_commit"
_outdir="out"

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

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

package() {
	mkdir -p "$pkgdir"/boot

	make Image.lz4 modules_install dtbs_install \
		ARCH="$_carch" \
		LLVM=1 \
		INSTALL_PATH="$pkgdir"/boot \
		INSTALL_MOD_PATH="$pkgdir"/usr \
		INSTALL_MOD_STRIP=1 \
		INSTALL_DTBS_PATH="$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

	install -Dm644 "$builddir/arch/$_carch/boot/Image.lz4" \
		"$pkgdir/boot/vmlinuz"
}

sha512sums="
4d4a5568d3cc4c6ee957893a1168dd72274715e2491a19fcf314dcdf2fd5a466a088f2c4ca5d54578c68677f3899724643e07ac3f8fb1ee5fbe97f0c4c12dc91  linux-postmarketos-gs101-d28cfa4275b95e93f4b7a1e743de31b723bd21b8.tar.gz
d8444741931ca26cdca20c959a3563eea777f6e3d2d378aeba9851fdb98adab8de2dd6b1466b61e49a9d89712ba7b066fb21a1b9e0a56e171507993b656ef6f6  config-postmarketos-gs101.aarch64
"
