# Maintainer: Clayton Craft <clayton@craftyguy.net>
# Co-Maintainer: Casey Connolly <kcxt@postmarketos.org>
pkgname=linux-postmarketos-qcom-laptop
pkgver=6.17
pkgrel=0
# Commit from branch @ https://gitlab.com/Linaro/arm64-laptops/linux/-/tree/qcom-laptops-v$pkgver
_commit="152dfac4946688462cb23a3084f873761af22603"
pkgdesc="Generic kernel for Qualcomm laptops"
arch="aarch64"
_carch="arm64"
_flavor="${pkgname#linux-}"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip
	!check
	!tracedeps
	pmb:cross-native
	pmb:kconfigcheck-community
	pmb:kconfigcheck-immutable
	pmb:kconfigcheck-uefi
	pmb:kconfigcheck-virt
"
makedepends="
	bash
	bc
	bison
	clang
	devicepkg-dev
	elfutils-dev
	findutils
	flex
	git
	linux-headers
	lld
	llvm
	openssl-dev
	pahole
	perl
	python3
	zstd
"
replaces="linux-lenovo-21bx"

# Source
_repository="linux"
source="
	$pkgname-$_commit.tar.gz::https://gitlab.com/Linaro/arm64-laptops/$_repository/-/archive/$_commit/linux-$_commit.tar.gz
	config-postmarketos-qcom-laptop.aarch64
	misc.config
	pmos.config
"
builddir="$srcdir/linux-$_commit"
_defconfig="defconfig"

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

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

package() {
	install -Dm644 "$builddir/arch/$_carch/boot/vmlinuz.efi" \
			"$pkgdir/boot/linux.efi"

	make 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="
59fa7fac3e8451b26f0987e56e16a88a455a16c51af30f637468bf2aabb6ea89bdb19a1d95803ee4bf6121d40c6ce49b8965731d6847683497fc66d3106cc5e1  linux-postmarketos-qcom-laptop-152dfac4946688462cb23a3084f873761af22603.tar.gz
238534e36d89713e3f8f6e38b679a44ac02620e502bd612eaca626ebc4fb6b22e4619be56309c69601bde08fa7deba2d1dcb757f00b7e0626c847b8fa0b98743  config-postmarketos-qcom-laptop.aarch64
ad188e782f56555eaa0dd13034be57fdbffb20b8854b5771435d922a62a36137aa365288eaaed96df6bcd0eddcdf24a453490e7259a49b2e494d3f87b33316a1  misc.config
4b82a0e9ed8cd83fcef897c665dd1b386ae1d6d0cbce09d059f39197d899e694e004890712b57a93598e077b59d5b7e460f9190c651666879336e7e3f2035638  pmos.config
"
